gstreamer_audio_sys/
lib.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
4// DO NOT EDIT
5
6#![allow(non_camel_case_types, non_upper_case_globals, non_snake_case)]
7#![allow(
8    clippy::approx_constant,
9    clippy::type_complexity,
10    clippy::unreadable_literal,
11    clippy::upper_case_acronyms
12)]
13#![cfg_attr(docsrs, feature(doc_cfg))]
14
15use glib_sys as glib;
16use gobject_sys as gobject;
17use gstreamer_base_sys as gst_base;
18use gstreamer_sys as gst;
19
20#[allow(unused_imports)]
21use libc::{FILE, intptr_t, off_t, size_t, ssize_t, time_t, uintptr_t};
22#[cfg(unix)]
23#[allow(unused_imports)]
24use libc::{dev_t, gid_t, pid_t, socklen_t, uid_t};
25#[allow(unused_imports)]
26use std::ffi::{
27    c_char, c_double, c_float, c_int, c_long, c_short, c_uchar, c_uint, c_ulong, c_ushort, c_void,
28};
29
30#[allow(unused_imports)]
31use glib::{GType, gboolean, gconstpointer, gpointer};
32
33// Enums
34pub type GstAudioBaseSinkDiscontReason = c_int;
35pub const GST_AUDIO_BASE_SINK_DISCONT_REASON_NO_DISCONT: GstAudioBaseSinkDiscontReason = 0;
36pub const GST_AUDIO_BASE_SINK_DISCONT_REASON_NEW_CAPS: GstAudioBaseSinkDiscontReason = 1;
37pub const GST_AUDIO_BASE_SINK_DISCONT_REASON_FLUSH: GstAudioBaseSinkDiscontReason = 2;
38pub const GST_AUDIO_BASE_SINK_DISCONT_REASON_SYNC_LATENCY: GstAudioBaseSinkDiscontReason = 3;
39pub const GST_AUDIO_BASE_SINK_DISCONT_REASON_ALIGNMENT: GstAudioBaseSinkDiscontReason = 4;
40pub const GST_AUDIO_BASE_SINK_DISCONT_REASON_DEVICE_FAILURE: GstAudioBaseSinkDiscontReason = 5;
41
42pub type GstAudioBaseSinkSlaveMethod = c_int;
43pub const GST_AUDIO_BASE_SINK_SLAVE_RESAMPLE: GstAudioBaseSinkSlaveMethod = 0;
44pub const GST_AUDIO_BASE_SINK_SLAVE_SKEW: GstAudioBaseSinkSlaveMethod = 1;
45pub const GST_AUDIO_BASE_SINK_SLAVE_NONE: GstAudioBaseSinkSlaveMethod = 2;
46pub const GST_AUDIO_BASE_SINK_SLAVE_CUSTOM: GstAudioBaseSinkSlaveMethod = 3;
47
48pub type GstAudioBaseSrcSlaveMethod = c_int;
49pub const GST_AUDIO_BASE_SRC_SLAVE_RESAMPLE: GstAudioBaseSrcSlaveMethod = 0;
50pub const GST_AUDIO_BASE_SRC_SLAVE_RE_TIMESTAMP: GstAudioBaseSrcSlaveMethod = 1;
51pub const GST_AUDIO_BASE_SRC_SLAVE_SKEW: GstAudioBaseSrcSlaveMethod = 2;
52pub const GST_AUDIO_BASE_SRC_SLAVE_NONE: GstAudioBaseSrcSlaveMethod = 3;
53
54pub type GstAudioCdSrcMode = c_int;
55pub const GST_AUDIO_CD_SRC_MODE_NORMAL: GstAudioCdSrcMode = 0;
56pub const GST_AUDIO_CD_SRC_MODE_CONTINUOUS: GstAudioCdSrcMode = 1;
57
58pub type GstAudioChannelPosition = c_int;
59pub const GST_AUDIO_CHANNEL_POSITION_NONE: GstAudioChannelPosition = -3;
60pub const GST_AUDIO_CHANNEL_POSITION_MONO: GstAudioChannelPosition = -2;
61pub const GST_AUDIO_CHANNEL_POSITION_INVALID: GstAudioChannelPosition = -1;
62pub const GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT: GstAudioChannelPosition = 0;
63pub const GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT: GstAudioChannelPosition = 1;
64pub const GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER: GstAudioChannelPosition = 2;
65pub const GST_AUDIO_CHANNEL_POSITION_LFE1: GstAudioChannelPosition = 3;
66pub const GST_AUDIO_CHANNEL_POSITION_REAR_LEFT: GstAudioChannelPosition = 4;
67pub const GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT: GstAudioChannelPosition = 5;
68pub const GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER: GstAudioChannelPosition = 6;
69pub const GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER: GstAudioChannelPosition = 7;
70pub const GST_AUDIO_CHANNEL_POSITION_REAR_CENTER: GstAudioChannelPosition = 8;
71pub const GST_AUDIO_CHANNEL_POSITION_LFE2: GstAudioChannelPosition = 9;
72pub const GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT: GstAudioChannelPosition = 10;
73pub const GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT: GstAudioChannelPosition = 11;
74pub const GST_AUDIO_CHANNEL_POSITION_TOP_FRONT_LEFT: GstAudioChannelPosition = 12;
75pub const GST_AUDIO_CHANNEL_POSITION_TOP_FRONT_RIGHT: GstAudioChannelPosition = 13;
76pub const GST_AUDIO_CHANNEL_POSITION_TOP_FRONT_CENTER: GstAudioChannelPosition = 14;
77pub const GST_AUDIO_CHANNEL_POSITION_TOP_CENTER: GstAudioChannelPosition = 15;
78pub const GST_AUDIO_CHANNEL_POSITION_TOP_REAR_LEFT: GstAudioChannelPosition = 16;
79pub const GST_AUDIO_CHANNEL_POSITION_TOP_REAR_RIGHT: GstAudioChannelPosition = 17;
80pub const GST_AUDIO_CHANNEL_POSITION_TOP_SIDE_LEFT: GstAudioChannelPosition = 18;
81pub const GST_AUDIO_CHANNEL_POSITION_TOP_SIDE_RIGHT: GstAudioChannelPosition = 19;
82pub const GST_AUDIO_CHANNEL_POSITION_TOP_REAR_CENTER: GstAudioChannelPosition = 20;
83pub const GST_AUDIO_CHANNEL_POSITION_BOTTOM_FRONT_CENTER: GstAudioChannelPosition = 21;
84pub const GST_AUDIO_CHANNEL_POSITION_BOTTOM_FRONT_LEFT: GstAudioChannelPosition = 22;
85pub const GST_AUDIO_CHANNEL_POSITION_BOTTOM_FRONT_RIGHT: GstAudioChannelPosition = 23;
86pub const GST_AUDIO_CHANNEL_POSITION_WIDE_LEFT: GstAudioChannelPosition = 24;
87pub const GST_AUDIO_CHANNEL_POSITION_WIDE_RIGHT: GstAudioChannelPosition = 25;
88pub const GST_AUDIO_CHANNEL_POSITION_SURROUND_LEFT: GstAudioChannelPosition = 26;
89pub const GST_AUDIO_CHANNEL_POSITION_SURROUND_RIGHT: GstAudioChannelPosition = 27;
90#[cfg(feature = "v1_26")]
91#[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
92pub const GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_LEFT: GstAudioChannelPosition = 28;
93#[cfg(feature = "v1_26")]
94#[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
95pub const GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_RIGHT: GstAudioChannelPosition = 29;
96
97pub type GstAudioDitherMethod = c_int;
98pub const GST_AUDIO_DITHER_NONE: GstAudioDitherMethod = 0;
99pub const GST_AUDIO_DITHER_RPDF: GstAudioDitherMethod = 1;
100pub const GST_AUDIO_DITHER_TPDF: GstAudioDitherMethod = 2;
101pub const GST_AUDIO_DITHER_TPDF_HF: GstAudioDitherMethod = 3;
102
103pub type GstAudioFormat = c_int;
104pub const GST_AUDIO_FORMAT_UNKNOWN: GstAudioFormat = 0;
105pub const GST_AUDIO_FORMAT_ENCODED: GstAudioFormat = 1;
106pub const GST_AUDIO_FORMAT_S8: GstAudioFormat = 2;
107pub const GST_AUDIO_FORMAT_U8: GstAudioFormat = 3;
108pub const GST_AUDIO_FORMAT_S16LE: GstAudioFormat = 4;
109pub const GST_AUDIO_FORMAT_S16BE: GstAudioFormat = 5;
110pub const GST_AUDIO_FORMAT_U16LE: GstAudioFormat = 6;
111pub const GST_AUDIO_FORMAT_U16BE: GstAudioFormat = 7;
112pub const GST_AUDIO_FORMAT_S24_32LE: GstAudioFormat = 8;
113pub const GST_AUDIO_FORMAT_S24_32BE: GstAudioFormat = 9;
114pub const GST_AUDIO_FORMAT_U24_32LE: GstAudioFormat = 10;
115pub const GST_AUDIO_FORMAT_U24_32BE: GstAudioFormat = 11;
116pub const GST_AUDIO_FORMAT_S32LE: GstAudioFormat = 12;
117pub const GST_AUDIO_FORMAT_S32BE: GstAudioFormat = 13;
118pub const GST_AUDIO_FORMAT_U32LE: GstAudioFormat = 14;
119pub const GST_AUDIO_FORMAT_U32BE: GstAudioFormat = 15;
120pub const GST_AUDIO_FORMAT_S24LE: GstAudioFormat = 16;
121pub const GST_AUDIO_FORMAT_S24BE: GstAudioFormat = 17;
122pub const GST_AUDIO_FORMAT_U24LE: GstAudioFormat = 18;
123pub const GST_AUDIO_FORMAT_U24BE: GstAudioFormat = 19;
124pub const GST_AUDIO_FORMAT_S20LE: GstAudioFormat = 20;
125pub const GST_AUDIO_FORMAT_S20BE: GstAudioFormat = 21;
126pub const GST_AUDIO_FORMAT_U20LE: GstAudioFormat = 22;
127pub const GST_AUDIO_FORMAT_U20BE: GstAudioFormat = 23;
128pub const GST_AUDIO_FORMAT_S18LE: GstAudioFormat = 24;
129pub const GST_AUDIO_FORMAT_S18BE: GstAudioFormat = 25;
130pub const GST_AUDIO_FORMAT_U18LE: GstAudioFormat = 26;
131pub const GST_AUDIO_FORMAT_U18BE: GstAudioFormat = 27;
132pub const GST_AUDIO_FORMAT_F32LE: GstAudioFormat = 28;
133pub const GST_AUDIO_FORMAT_F32BE: GstAudioFormat = 29;
134pub const GST_AUDIO_FORMAT_F64LE: GstAudioFormat = 30;
135pub const GST_AUDIO_FORMAT_F64BE: GstAudioFormat = 31;
136#[cfg(feature = "v1_28")]
137#[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
138pub const GST_AUDIO_FORMAT_S20_32LE: GstAudioFormat = 32;
139#[cfg(feature = "v1_28")]
140#[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
141pub const GST_AUDIO_FORMAT_S20_32BE: GstAudioFormat = 33;
142#[cfg(feature = "v1_28")]
143#[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
144pub const GST_AUDIO_FORMAT_U20_32LE: GstAudioFormat = 34;
145#[cfg(feature = "v1_28")]
146#[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
147pub const GST_AUDIO_FORMAT_U20_32BE: GstAudioFormat = 35;
148
149pub type GstAudioLayout = c_int;
150pub const GST_AUDIO_LAYOUT_INTERLEAVED: GstAudioLayout = 0;
151pub const GST_AUDIO_LAYOUT_NON_INTERLEAVED: GstAudioLayout = 1;
152
153pub type GstAudioNoiseShapingMethod = c_int;
154pub const GST_AUDIO_NOISE_SHAPING_NONE: GstAudioNoiseShapingMethod = 0;
155pub const GST_AUDIO_NOISE_SHAPING_ERROR_FEEDBACK: GstAudioNoiseShapingMethod = 1;
156pub const GST_AUDIO_NOISE_SHAPING_SIMPLE: GstAudioNoiseShapingMethod = 2;
157pub const GST_AUDIO_NOISE_SHAPING_MEDIUM: GstAudioNoiseShapingMethod = 3;
158pub const GST_AUDIO_NOISE_SHAPING_HIGH: GstAudioNoiseShapingMethod = 4;
159
160pub type GstAudioResamplerFilterInterpolation = c_int;
161pub const GST_AUDIO_RESAMPLER_FILTER_INTERPOLATION_NONE: GstAudioResamplerFilterInterpolation = 0;
162pub const GST_AUDIO_RESAMPLER_FILTER_INTERPOLATION_LINEAR: GstAudioResamplerFilterInterpolation = 1;
163pub const GST_AUDIO_RESAMPLER_FILTER_INTERPOLATION_CUBIC: GstAudioResamplerFilterInterpolation = 2;
164
165pub type GstAudioResamplerFilterMode = c_int;
166pub const GST_AUDIO_RESAMPLER_FILTER_MODE_INTERPOLATED: GstAudioResamplerFilterMode = 0;
167pub const GST_AUDIO_RESAMPLER_FILTER_MODE_FULL: GstAudioResamplerFilterMode = 1;
168pub const GST_AUDIO_RESAMPLER_FILTER_MODE_AUTO: GstAudioResamplerFilterMode = 2;
169
170pub type GstAudioResamplerMethod = c_int;
171pub const GST_AUDIO_RESAMPLER_METHOD_NEAREST: GstAudioResamplerMethod = 0;
172pub const GST_AUDIO_RESAMPLER_METHOD_LINEAR: GstAudioResamplerMethod = 1;
173pub const GST_AUDIO_RESAMPLER_METHOD_CUBIC: GstAudioResamplerMethod = 2;
174pub const GST_AUDIO_RESAMPLER_METHOD_BLACKMAN_NUTTALL: GstAudioResamplerMethod = 3;
175pub const GST_AUDIO_RESAMPLER_METHOD_KAISER: GstAudioResamplerMethod = 4;
176
177pub type GstAudioRingBufferFormatType = c_int;
178pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_RAW: GstAudioRingBufferFormatType = 0;
179pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MU_LAW: GstAudioRingBufferFormatType = 1;
180pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_A_LAW: GstAudioRingBufferFormatType = 2;
181pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_IMA_ADPCM: GstAudioRingBufferFormatType = 3;
182pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MPEG: GstAudioRingBufferFormatType = 4;
183pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_GSM: GstAudioRingBufferFormatType = 5;
184pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_IEC958: GstAudioRingBufferFormatType = 6;
185pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_AC3: GstAudioRingBufferFormatType = 7;
186pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_EAC3: GstAudioRingBufferFormatType = 8;
187pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_DTS: GstAudioRingBufferFormatType = 9;
188pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MPEG2_AAC: GstAudioRingBufferFormatType = 10;
189pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MPEG4_AAC: GstAudioRingBufferFormatType = 11;
190pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MPEG2_AAC_RAW: GstAudioRingBufferFormatType = 12;
191pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MPEG4_AAC_RAW: GstAudioRingBufferFormatType = 13;
192pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_FLAC: GstAudioRingBufferFormatType = 14;
193pub const GST_AUDIO_RING_BUFFER_FORMAT_TYPE_DSD: GstAudioRingBufferFormatType = 15;
194
195pub type GstAudioRingBufferState = c_int;
196pub const GST_AUDIO_RING_BUFFER_STATE_STOPPED: GstAudioRingBufferState = 0;
197pub const GST_AUDIO_RING_BUFFER_STATE_PAUSED: GstAudioRingBufferState = 1;
198pub const GST_AUDIO_RING_BUFFER_STATE_STARTED: GstAudioRingBufferState = 2;
199pub const GST_AUDIO_RING_BUFFER_STATE_ERROR: GstAudioRingBufferState = 3;
200
201pub type GstDsdFormat = c_int;
202pub const GST_DSD_FORMAT_UNKNOWN: GstDsdFormat = 0;
203pub const GST_DSD_FORMAT_U8: GstDsdFormat = 1;
204pub const GST_DSD_FORMAT_U16LE: GstDsdFormat = 2;
205pub const GST_DSD_FORMAT_U16BE: GstDsdFormat = 3;
206pub const GST_DSD_FORMAT_U32LE: GstDsdFormat = 4;
207pub const GST_DSD_FORMAT_U32BE: GstDsdFormat = 5;
208pub const GST_NUM_DSD_FORMATS: GstDsdFormat = 6;
209
210pub type GstStreamVolumeFormat = c_int;
211pub const GST_STREAM_VOLUME_FORMAT_LINEAR: GstStreamVolumeFormat = 0;
212pub const GST_STREAM_VOLUME_FORMAT_CUBIC: GstStreamVolumeFormat = 1;
213pub const GST_STREAM_VOLUME_FORMAT_DB: GstStreamVolumeFormat = 2;
214
215// Constants
216pub const GST_AUDIO_CHANNELS_RANGE: &[u8] = b"(int) [ 1, max ]\0";
217pub const GST_AUDIO_CONVERTER_OPT_DITHER_METHOD: &[u8] = b"GstAudioConverter.dither-method\0";
218pub const GST_AUDIO_CONVERTER_OPT_DITHER_THRESHOLD: &[u8] = b"GstAudioConverter.dither-threshold\0";
219pub const GST_AUDIO_CONVERTER_OPT_MIX_MATRIX: &[u8] = b"GstAudioConverter.mix-matrix\0";
220pub const GST_AUDIO_CONVERTER_OPT_NOISE_SHAPING_METHOD: &[u8] =
221    b"GstAudioConverter.noise-shaping-method\0";
222pub const GST_AUDIO_CONVERTER_OPT_QUANTIZATION: &[u8] = b"GstAudioConverter.quantization\0";
223pub const GST_AUDIO_CONVERTER_OPT_RESAMPLER_METHOD: &[u8] = b"GstAudioConverter.resampler-method\0";
224pub const GST_AUDIO_DECODER_MAX_ERRORS: c_int = -1;
225pub const GST_AUDIO_DECODER_SINK_NAME: &[u8] = b"sink\0";
226pub const GST_AUDIO_DECODER_SRC_NAME: &[u8] = b"src\0";
227pub const GST_AUDIO_DEF_CHANNELS: c_int = 2;
228pub const GST_AUDIO_DEF_FORMAT: &[u8] = b"S16LE\0";
229pub const GST_AUDIO_DEF_RATE: c_int = 44100;
230pub const GST_AUDIO_ENCODER_SINK_NAME: &[u8] = b"sink\0";
231pub const GST_AUDIO_ENCODER_SRC_NAME: &[u8] = b"src\0";
232pub const GST_AUDIO_FORMAT_LAST: c_int = 36;
233pub const GST_AUDIO_RATE_RANGE: &[u8] = b"(int) [ 1, max ]\0";
234pub const GST_AUDIO_RESAMPLER_OPT_CUBIC_B: &[u8] = b"GstAudioResampler.cubic-b\0";
235pub const GST_AUDIO_RESAMPLER_OPT_CUBIC_C: &[u8] = b"GstAudioResampler.cubic-c\0";
236pub const GST_AUDIO_RESAMPLER_OPT_CUTOFF: &[u8] = b"GstAudioResampler.cutoff\0";
237pub const GST_AUDIO_RESAMPLER_OPT_FILTER_INTERPOLATION: &[u8] =
238    b"GstAudioResampler.filter-interpolation\0";
239pub const GST_AUDIO_RESAMPLER_OPT_FILTER_MODE: &[u8] = b"GstAudioResampler.filter-mode\0";
240pub const GST_AUDIO_RESAMPLER_OPT_FILTER_MODE_THRESHOLD: &[u8] =
241    b"GstAudioResampler.filter-mode-threshold\0";
242pub const GST_AUDIO_RESAMPLER_OPT_FILTER_OVERSAMPLE: &[u8] =
243    b"GstAudioResampler.filter-oversample\0";
244pub const GST_AUDIO_RESAMPLER_OPT_MAX_PHASE_ERROR: &[u8] = b"GstAudioResampler.max-phase-error\0";
245pub const GST_AUDIO_RESAMPLER_OPT_N_TAPS: &[u8] = b"GstAudioResampler.n-taps\0";
246pub const GST_AUDIO_RESAMPLER_OPT_STOP_ATTENUATION: &[u8] =
247    b"GstAudioResampler.stop-attenutation\0";
248pub const GST_AUDIO_RESAMPLER_OPT_TRANSITION_BANDWIDTH: &[u8] =
249    b"GstAudioResampler.transition-bandwidth\0";
250pub const GST_AUDIO_RESAMPLER_QUALITY_DEFAULT: c_int = 4;
251pub const GST_AUDIO_RESAMPLER_QUALITY_MAX: c_int = 10;
252pub const GST_AUDIO_RESAMPLER_QUALITY_MIN: c_int = 0;
253pub const GST_DSD_FORMATS_ALL: &[u8] = b"{ DSDU32BE, DSDU16BE, DSDU8, DSDU32LE, DSDU16LE }\0";
254pub const GST_DSD_MEDIA_TYPE: &[u8] = b"audio/x-dsd\0";
255pub const GST_DSD_SILENCE_PATTERN_BYTE: c_int = 105;
256pub const GST_META_TAG_AUDIO_CHANNELS_STR: &[u8] = b"channels\0";
257pub const GST_META_TAG_AUDIO_RATE_STR: &[u8] = b"rate\0";
258pub const GST_META_TAG_AUDIO_STR: &[u8] = b"audio\0";
259pub const GST_META_TAG_DSD_PLANE_OFFSETS_STR: &[u8] = b"dsdplaneoffsets\0";
260
261// Flags
262pub type GstAudioChannelMixerFlags = c_uint;
263pub const GST_AUDIO_CHANNEL_MIXER_FLAGS_NONE: GstAudioChannelMixerFlags = 0;
264pub const GST_AUDIO_CHANNEL_MIXER_FLAGS_NON_INTERLEAVED_IN: GstAudioChannelMixerFlags = 1;
265pub const GST_AUDIO_CHANNEL_MIXER_FLAGS_NON_INTERLEAVED_OUT: GstAudioChannelMixerFlags = 2;
266pub const GST_AUDIO_CHANNEL_MIXER_FLAGS_UNPOSITIONED_IN: GstAudioChannelMixerFlags = 4;
267pub const GST_AUDIO_CHANNEL_MIXER_FLAGS_UNPOSITIONED_OUT: GstAudioChannelMixerFlags = 8;
268
269pub type GstAudioConverterFlags = c_uint;
270pub const GST_AUDIO_CONVERTER_FLAG_NONE: GstAudioConverterFlags = 0;
271pub const GST_AUDIO_CONVERTER_FLAG_IN_WRITABLE: GstAudioConverterFlags = 1;
272pub const GST_AUDIO_CONVERTER_FLAG_VARIABLE_RATE: GstAudioConverterFlags = 2;
273
274pub type GstAudioFlags = c_uint;
275pub const GST_AUDIO_FLAG_NONE: GstAudioFlags = 0;
276pub const GST_AUDIO_FLAG_UNPOSITIONED: GstAudioFlags = 1;
277
278pub type GstAudioFormatFlags = c_uint;
279pub const GST_AUDIO_FORMAT_FLAG_INTEGER: GstAudioFormatFlags = 1;
280pub const GST_AUDIO_FORMAT_FLAG_FLOAT: GstAudioFormatFlags = 2;
281pub const GST_AUDIO_FORMAT_FLAG_SIGNED: GstAudioFormatFlags = 4;
282pub const GST_AUDIO_FORMAT_FLAG_COMPLEX: GstAudioFormatFlags = 16;
283pub const GST_AUDIO_FORMAT_FLAG_UNPACK: GstAudioFormatFlags = 32;
284
285pub type GstAudioPackFlags = c_uint;
286pub const GST_AUDIO_PACK_FLAG_NONE: GstAudioPackFlags = 0;
287pub const GST_AUDIO_PACK_FLAG_TRUNCATE_RANGE: GstAudioPackFlags = 1;
288
289pub type GstAudioQuantizeFlags = c_uint;
290pub const GST_AUDIO_QUANTIZE_FLAG_NONE: GstAudioQuantizeFlags = 0;
291pub const GST_AUDIO_QUANTIZE_FLAG_NON_INTERLEAVED: GstAudioQuantizeFlags = 1;
292
293pub type GstAudioResamplerFlags = c_uint;
294pub const GST_AUDIO_RESAMPLER_FLAG_NONE: GstAudioResamplerFlags = 0;
295pub const GST_AUDIO_RESAMPLER_FLAG_NON_INTERLEAVED_IN: GstAudioResamplerFlags = 1;
296pub const GST_AUDIO_RESAMPLER_FLAG_NON_INTERLEAVED_OUT: GstAudioResamplerFlags = 2;
297pub const GST_AUDIO_RESAMPLER_FLAG_VARIABLE_RATE: GstAudioResamplerFlags = 4;
298
299// Unions
300#[derive(Copy, Clone)]
301#[repr(C)]
302pub union GstAudioRingBufferSpec_ABI {
303    pub abi: GstAudioRingBufferSpec_ABI_abi,
304    pub _gst_reserved: [gpointer; 4],
305}
306
307impl ::std::fmt::Debug for GstAudioRingBufferSpec_ABI {
308    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
309        f.debug_struct(&format!("GstAudioRingBufferSpec_ABI @ {self:p}"))
310            .field("abi", unsafe { &self.abi })
311            .finish()
312    }
313}
314
315// Callbacks
316pub type GstAudioBaseSinkCustomSlavingCallback = Option<
317    unsafe extern "C" fn(
318        *mut GstAudioBaseSink,
319        gst::GstClockTime,
320        gst::GstClockTime,
321        *mut gst::GstClockTimeDiff,
322        GstAudioBaseSinkDiscontReason,
323        gpointer,
324    ),
325>;
326pub type GstAudioClockGetTimeFunc =
327    Option<unsafe extern "C" fn(*mut gst::GstClock, gpointer) -> gst::GstClockTime>;
328pub type GstAudioFormatPack = Option<
329    unsafe extern "C" fn(
330        *const GstAudioFormatInfo,
331        GstAudioPackFlags,
332        gconstpointer,
333        gpointer,
334        c_int,
335    ),
336>;
337pub type GstAudioFormatUnpack = Option<
338    unsafe extern "C" fn(
339        *const GstAudioFormatInfo,
340        GstAudioPackFlags,
341        gpointer,
342        gconstpointer,
343        c_int,
344    ),
345>;
346pub type GstAudioRingBufferCallback =
347    Option<unsafe extern "C" fn(*mut GstAudioRingBuffer, *mut u8, c_uint, gpointer)>;
348
349// Records
350#[derive(Copy, Clone)]
351#[repr(C)]
352pub struct GstAudioAggregatorClass {
353    pub parent_class: gst_base::GstAggregatorClass,
354    pub create_output_buffer:
355        Option<unsafe extern "C" fn(*mut GstAudioAggregator, c_uint) -> *mut gst::GstBuffer>,
356    pub aggregate_one_buffer: Option<
357        unsafe extern "C" fn(
358            *mut GstAudioAggregator,
359            *mut GstAudioAggregatorPad,
360            *mut gst::GstBuffer,
361            c_uint,
362            *mut gst::GstBuffer,
363            c_uint,
364            c_uint,
365        ) -> gboolean,
366    >,
367    pub _gst_reserved: [gpointer; 20],
368}
369
370impl ::std::fmt::Debug for GstAudioAggregatorClass {
371    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
372        f.debug_struct(&format!("GstAudioAggregatorClass @ {self:p}"))
373            .field("parent_class", &self.parent_class)
374            .field("create_output_buffer", &self.create_output_buffer)
375            .field("aggregate_one_buffer", &self.aggregate_one_buffer)
376            .finish()
377    }
378}
379
380#[derive(Copy, Clone)]
381#[repr(C)]
382pub struct GstAudioAggregatorConvertPadClass {
383    pub parent_class: GstAudioAggregatorPadClass,
384    pub _gst_reserved: [gpointer; 4],
385}
386
387impl ::std::fmt::Debug for GstAudioAggregatorConvertPadClass {
388    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
389        f.debug_struct(&format!("GstAudioAggregatorConvertPadClass @ {self:p}"))
390            .field("parent_class", &self.parent_class)
391            .finish()
392    }
393}
394
395#[repr(C)]
396#[allow(dead_code)]
397pub struct _GstAudioAggregatorConvertPadPrivate {
398    _data: [u8; 0],
399    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
400}
401
402pub type GstAudioAggregatorConvertPadPrivate = _GstAudioAggregatorConvertPadPrivate;
403
404#[derive(Copy, Clone)]
405#[repr(C)]
406pub struct GstAudioAggregatorPadClass {
407    pub parent_class: gst_base::GstAggregatorPadClass,
408    pub convert_buffer: Option<
409        unsafe extern "C" fn(
410            *mut GstAudioAggregatorPad,
411            *mut GstAudioInfo,
412            *mut GstAudioInfo,
413            *mut gst::GstBuffer,
414        ) -> *mut gst::GstBuffer,
415    >,
416    pub update_conversion_info: Option<unsafe extern "C" fn(*mut GstAudioAggregatorPad)>,
417    pub _gst_reserved: [gpointer; 20],
418}
419
420impl ::std::fmt::Debug for GstAudioAggregatorPadClass {
421    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
422        f.debug_struct(&format!("GstAudioAggregatorPadClass @ {self:p}"))
423            .field("parent_class", &self.parent_class)
424            .field("convert_buffer", &self.convert_buffer)
425            .field("update_conversion_info", &self.update_conversion_info)
426            .finish()
427    }
428}
429
430#[repr(C)]
431#[allow(dead_code)]
432pub struct _GstAudioAggregatorPadPrivate {
433    _data: [u8; 0],
434    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
435}
436
437pub type GstAudioAggregatorPadPrivate = _GstAudioAggregatorPadPrivate;
438
439#[repr(C)]
440#[allow(dead_code)]
441pub struct _GstAudioAggregatorPrivate {
442    _data: [u8; 0],
443    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
444}
445
446pub type GstAudioAggregatorPrivate = _GstAudioAggregatorPrivate;
447
448#[derive(Copy, Clone)]
449#[repr(C)]
450pub struct GstAudioBaseSinkClass {
451    pub parent_class: gst_base::GstBaseSinkClass,
452    pub create_ringbuffer:
453        Option<unsafe extern "C" fn(*mut GstAudioBaseSink) -> *mut GstAudioRingBuffer>,
454    pub payload: Option<
455        unsafe extern "C" fn(*mut GstAudioBaseSink, *mut gst::GstBuffer) -> *mut gst::GstBuffer,
456    >,
457    pub _gst_reserved: [gpointer; 4],
458}
459
460impl ::std::fmt::Debug for GstAudioBaseSinkClass {
461    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
462        f.debug_struct(&format!("GstAudioBaseSinkClass @ {self:p}"))
463            .field("parent_class", &self.parent_class)
464            .field("create_ringbuffer", &self.create_ringbuffer)
465            .field("payload", &self.payload)
466            .finish()
467    }
468}
469
470#[repr(C)]
471#[allow(dead_code)]
472pub struct _GstAudioBaseSinkPrivate {
473    _data: [u8; 0],
474    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
475}
476
477pub type GstAudioBaseSinkPrivate = _GstAudioBaseSinkPrivate;
478
479#[derive(Copy, Clone)]
480#[repr(C)]
481pub struct GstAudioBaseSrcClass {
482    pub parent_class: gst_base::GstPushSrcClass,
483    pub create_ringbuffer:
484        Option<unsafe extern "C" fn(*mut GstAudioBaseSrc) -> *mut GstAudioRingBuffer>,
485    pub _gst_reserved: [gpointer; 4],
486}
487
488impl ::std::fmt::Debug for GstAudioBaseSrcClass {
489    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
490        f.debug_struct(&format!("GstAudioBaseSrcClass @ {self:p}"))
491            .field("parent_class", &self.parent_class)
492            .field("create_ringbuffer", &self.create_ringbuffer)
493            .finish()
494    }
495}
496
497#[repr(C)]
498#[allow(dead_code)]
499pub struct _GstAudioBaseSrcPrivate {
500    _data: [u8; 0],
501    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
502}
503
504pub type GstAudioBaseSrcPrivate = _GstAudioBaseSrcPrivate;
505
506#[derive(Copy, Clone)]
507#[repr(C)]
508pub struct GstAudioBuffer {
509    pub info: GstAudioInfo,
510    pub n_samples: size_t,
511    pub n_planes: c_int,
512    pub planes: *mut gpointer,
513    pub buffer: *mut gst::GstBuffer,
514    pub map_infos: *mut gst::GstMapInfo,
515    pub priv_planes_arr: [gpointer; 8],
516    pub priv_map_infos_arr: [gst::GstMapInfo; 8],
517    pub _gst_reserved: [gpointer; 4],
518}
519
520impl ::std::fmt::Debug for GstAudioBuffer {
521    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
522        f.debug_struct(&format!("GstAudioBuffer @ {self:p}"))
523            .field("info", &self.info)
524            .field("n_samples", &self.n_samples)
525            .field("n_planes", &self.n_planes)
526            .field("planes", &self.planes)
527            .field("buffer", &self.buffer)
528            .finish()
529    }
530}
531
532#[derive(Copy, Clone)]
533#[repr(C)]
534pub struct GstAudioCdSrcClass {
535    pub pushsrc_class: gst_base::GstPushSrcClass,
536    pub open: Option<unsafe extern "C" fn(*mut GstAudioCdSrc, *const c_char) -> gboolean>,
537    pub close: Option<unsafe extern "C" fn(*mut GstAudioCdSrc)>,
538    pub read_sector: Option<unsafe extern "C" fn(*mut GstAudioCdSrc, c_int) -> *mut gst::GstBuffer>,
539    pub _gst_reserved: [gpointer; 20],
540}
541
542impl ::std::fmt::Debug for GstAudioCdSrcClass {
543    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
544        f.debug_struct(&format!("GstAudioCdSrcClass @ {self:p}"))
545            .field("pushsrc_class", &self.pushsrc_class)
546            .field("open", &self.open)
547            .field("close", &self.close)
548            .field("read_sector", &self.read_sector)
549            .finish()
550    }
551}
552
553#[repr(C)]
554#[allow(dead_code)]
555pub struct _GstAudioCdSrcPrivate {
556    _data: [u8; 0],
557    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
558}
559
560pub type GstAudioCdSrcPrivate = _GstAudioCdSrcPrivate;
561
562#[derive(Copy, Clone)]
563#[repr(C)]
564pub struct GstAudioCdSrcTrack {
565    pub is_audio: gboolean,
566    pub num: c_uint,
567    pub start: c_uint,
568    pub end: c_uint,
569    pub tags: *mut gst::GstTagList,
570    pub _gst_reserved1: [c_uint; 2],
571    pub _gst_reserved2: [gpointer; 2],
572}
573
574impl ::std::fmt::Debug for GstAudioCdSrcTrack {
575    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
576        f.debug_struct(&format!("GstAudioCdSrcTrack @ {self:p}"))
577            .field("is_audio", &self.is_audio)
578            .field("num", &self.num)
579            .field("start", &self.start)
580            .field("end", &self.end)
581            .field("tags", &self.tags)
582            .finish()
583    }
584}
585
586#[repr(C)]
587#[allow(dead_code)]
588pub struct _GstAudioChannelMixer {
589    _data: [u8; 0],
590    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
591}
592
593pub type GstAudioChannelMixer = _GstAudioChannelMixer;
594
595#[derive(Copy, Clone)]
596#[repr(C)]
597pub struct GstAudioClippingMeta {
598    pub meta: gst::GstMeta,
599    pub format: gst::GstFormat,
600    pub start: u64,
601    pub end: u64,
602}
603
604impl ::std::fmt::Debug for GstAudioClippingMeta {
605    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
606        f.debug_struct(&format!("GstAudioClippingMeta @ {self:p}"))
607            .field("meta", &self.meta)
608            .field("format", &self.format)
609            .field("start", &self.start)
610            .field("end", &self.end)
611            .finish()
612    }
613}
614
615#[derive(Copy, Clone)]
616#[repr(C)]
617pub struct GstAudioClockClass {
618    pub parent_class: gst::GstSystemClockClass,
619    pub _gst_reserved: [gpointer; 4],
620}
621
622impl ::std::fmt::Debug for GstAudioClockClass {
623    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
624        f.debug_struct(&format!("GstAudioClockClass @ {self:p}"))
625            .field("parent_class", &self.parent_class)
626            .finish()
627    }
628}
629
630#[repr(C)]
631#[allow(dead_code)]
632pub struct GstAudioConverter {
633    _data: [u8; 0],
634    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
635}
636
637impl ::std::fmt::Debug for GstAudioConverter {
638    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
639        f.debug_struct(&format!("GstAudioConverter @ {self:p}"))
640            .finish()
641    }
642}
643
644#[derive(Copy, Clone)]
645#[repr(C)]
646pub struct GstAudioDecoderClass {
647    pub element_class: gst::GstElementClass,
648    pub start: Option<unsafe extern "C" fn(*mut GstAudioDecoder) -> gboolean>,
649    pub stop: Option<unsafe extern "C" fn(*mut GstAudioDecoder) -> gboolean>,
650    pub set_format:
651        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstCaps) -> gboolean>,
652    pub parse: Option<
653        unsafe extern "C" fn(
654            *mut GstAudioDecoder,
655            *mut gst_base::GstAdapter,
656            *mut c_int,
657            *mut c_int,
658        ) -> gst::GstFlowReturn,
659    >,
660    pub handle_frame: Option<
661        unsafe extern "C" fn(*mut GstAudioDecoder, *mut *mut gst::GstBuffer) -> gst::GstFlowReturn,
662    >,
663    pub flush: Option<unsafe extern "C" fn(*mut GstAudioDecoder, gboolean)>,
664    pub pre_push: Option<
665        unsafe extern "C" fn(*mut GstAudioDecoder, *mut *mut gst::GstBuffer) -> gst::GstFlowReturn,
666    >,
667    pub sink_event:
668        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstEvent) -> gboolean>,
669    pub src_event:
670        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstEvent) -> gboolean>,
671    pub open: Option<unsafe extern "C" fn(*mut GstAudioDecoder) -> gboolean>,
672    pub close: Option<unsafe extern "C" fn(*mut GstAudioDecoder) -> gboolean>,
673    pub negotiate: Option<unsafe extern "C" fn(*mut GstAudioDecoder) -> gboolean>,
674    pub decide_allocation:
675        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstQuery) -> gboolean>,
676    pub propose_allocation:
677        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstQuery) -> gboolean>,
678    pub sink_query:
679        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstQuery) -> gboolean>,
680    pub src_query:
681        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstQuery) -> gboolean>,
682    pub getcaps:
683        Option<unsafe extern "C" fn(*mut GstAudioDecoder, *mut gst::GstCaps) -> *mut gst::GstCaps>,
684    pub transform_meta: Option<
685        unsafe extern "C" fn(
686            *mut GstAudioDecoder,
687            *mut gst::GstBuffer,
688            *mut gst::GstMeta,
689            *mut gst::GstBuffer,
690        ) -> gboolean,
691    >,
692    pub _gst_reserved: [gpointer; 16],
693}
694
695impl ::std::fmt::Debug for GstAudioDecoderClass {
696    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
697        f.debug_struct(&format!("GstAudioDecoderClass @ {self:p}"))
698            .field("element_class", &self.element_class)
699            .field("start", &self.start)
700            .field("stop", &self.stop)
701            .field("set_format", &self.set_format)
702            .field("parse", &self.parse)
703            .field("handle_frame", &self.handle_frame)
704            .field("flush", &self.flush)
705            .field("pre_push", &self.pre_push)
706            .field("sink_event", &self.sink_event)
707            .field("src_event", &self.src_event)
708            .field("open", &self.open)
709            .field("close", &self.close)
710            .field("negotiate", &self.negotiate)
711            .field("decide_allocation", &self.decide_allocation)
712            .field("propose_allocation", &self.propose_allocation)
713            .field("sink_query", &self.sink_query)
714            .field("src_query", &self.src_query)
715            .field("getcaps", &self.getcaps)
716            .field("transform_meta", &self.transform_meta)
717            .finish()
718    }
719}
720
721#[repr(C)]
722#[allow(dead_code)]
723pub struct _GstAudioDecoderPrivate {
724    _data: [u8; 0],
725    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
726}
727
728pub type GstAudioDecoderPrivate = _GstAudioDecoderPrivate;
729
730#[derive(Copy, Clone)]
731#[repr(C)]
732pub struct GstAudioDownmixMeta {
733    pub meta: gst::GstMeta,
734    pub from_position: *mut GstAudioChannelPosition,
735    pub to_position: *mut GstAudioChannelPosition,
736    pub from_channels: c_int,
737    pub to_channels: c_int,
738    pub matrix: *mut *mut c_float,
739}
740
741impl ::std::fmt::Debug for GstAudioDownmixMeta {
742    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
743        f.debug_struct(&format!("GstAudioDownmixMeta @ {self:p}"))
744            .field("meta", &self.meta)
745            .field("from_position", &self.from_position)
746            .field("to_position", &self.to_position)
747            .field("from_channels", &self.from_channels)
748            .field("to_channels", &self.to_channels)
749            .field("matrix", &self.matrix)
750            .finish()
751    }
752}
753
754#[derive(Copy, Clone)]
755#[repr(C)]
756pub struct GstAudioEncoderClass {
757    pub element_class: gst::GstElementClass,
758    pub start: Option<unsafe extern "C" fn(*mut GstAudioEncoder) -> gboolean>,
759    pub stop: Option<unsafe extern "C" fn(*mut GstAudioEncoder) -> gboolean>,
760    pub set_format:
761        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut GstAudioInfo) -> gboolean>,
762    pub handle_frame: Option<
763        unsafe extern "C" fn(*mut GstAudioEncoder, *mut *mut gst::GstBuffer) -> gst::GstFlowReturn,
764    >,
765    pub flush: Option<unsafe extern "C" fn(*mut GstAudioEncoder)>,
766    pub pre_push: Option<
767        unsafe extern "C" fn(*mut GstAudioEncoder, *mut *mut gst::GstBuffer) -> gst::GstFlowReturn,
768    >,
769    pub sink_event:
770        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstEvent) -> gboolean>,
771    pub src_event:
772        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstEvent) -> gboolean>,
773    pub getcaps:
774        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstCaps) -> *mut gst::GstCaps>,
775    pub open: Option<unsafe extern "C" fn(*mut GstAudioEncoder) -> gboolean>,
776    pub close: Option<unsafe extern "C" fn(*mut GstAudioEncoder) -> gboolean>,
777    pub negotiate: Option<unsafe extern "C" fn(*mut GstAudioEncoder) -> gboolean>,
778    pub decide_allocation:
779        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstQuery) -> gboolean>,
780    pub propose_allocation:
781        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstQuery) -> gboolean>,
782    pub transform_meta: Option<
783        unsafe extern "C" fn(
784            *mut GstAudioEncoder,
785            *mut gst::GstBuffer,
786            *mut gst::GstMeta,
787            *mut gst::GstBuffer,
788        ) -> gboolean,
789    >,
790    pub sink_query:
791        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstQuery) -> gboolean>,
792    pub src_query:
793        Option<unsafe extern "C" fn(*mut GstAudioEncoder, *mut gst::GstQuery) -> gboolean>,
794    pub _gst_reserved: [gpointer; 17],
795}
796
797impl ::std::fmt::Debug for GstAudioEncoderClass {
798    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
799        f.debug_struct(&format!("GstAudioEncoderClass @ {self:p}"))
800            .field("element_class", &self.element_class)
801            .field("start", &self.start)
802            .field("stop", &self.stop)
803            .field("set_format", &self.set_format)
804            .field("handle_frame", &self.handle_frame)
805            .field("flush", &self.flush)
806            .field("pre_push", &self.pre_push)
807            .field("sink_event", &self.sink_event)
808            .field("src_event", &self.src_event)
809            .field("getcaps", &self.getcaps)
810            .field("open", &self.open)
811            .field("close", &self.close)
812            .field("negotiate", &self.negotiate)
813            .field("decide_allocation", &self.decide_allocation)
814            .field("propose_allocation", &self.propose_allocation)
815            .field("transform_meta", &self.transform_meta)
816            .field("sink_query", &self.sink_query)
817            .field("src_query", &self.src_query)
818            .finish()
819    }
820}
821
822#[repr(C)]
823#[allow(dead_code)]
824pub struct _GstAudioEncoderPrivate {
825    _data: [u8; 0],
826    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
827}
828
829pub type GstAudioEncoderPrivate = _GstAudioEncoderPrivate;
830
831#[derive(Copy, Clone)]
832#[repr(C)]
833pub struct GstAudioFilterClass {
834    pub basetransformclass: gst_base::GstBaseTransformClass,
835    pub setup: Option<unsafe extern "C" fn(*mut GstAudioFilter, *const GstAudioInfo) -> gboolean>,
836    pub _gst_reserved: [gpointer; 4],
837}
838
839impl ::std::fmt::Debug for GstAudioFilterClass {
840    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
841        f.debug_struct(&format!("GstAudioFilterClass @ {self:p}"))
842            .field("basetransformclass", &self.basetransformclass)
843            .field("setup", &self.setup)
844            .finish()
845    }
846}
847
848#[derive(Copy, Clone)]
849#[repr(C)]
850pub struct GstAudioFormatInfo {
851    pub format: GstAudioFormat,
852    pub name: *const c_char,
853    pub description: *const c_char,
854    pub flags: GstAudioFormatFlags,
855    pub endianness: c_int,
856    pub width: c_int,
857    pub depth: c_int,
858    pub silence: [u8; 8],
859    pub unpack_format: GstAudioFormat,
860    pub unpack_func: GstAudioFormatUnpack,
861    pub pack_func: GstAudioFormatPack,
862    pub _gst_reserved: [gpointer; 4],
863}
864
865impl ::std::fmt::Debug for GstAudioFormatInfo {
866    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
867        f.debug_struct(&format!("GstAudioFormatInfo @ {self:p}"))
868            .field("format", &self.format)
869            .field("name", &self.name)
870            .field("description", &self.description)
871            .field("flags", &self.flags)
872            .field("endianness", &self.endianness)
873            .field("width", &self.width)
874            .field("depth", &self.depth)
875            .field("silence", &self.silence)
876            .field("unpack_format", &self.unpack_format)
877            .field("unpack_func", &self.unpack_func)
878            .field("pack_func", &self.pack_func)
879            .finish()
880    }
881}
882
883#[derive(Copy, Clone)]
884#[repr(C)]
885pub struct GstAudioInfo {
886    pub finfo: *const GstAudioFormatInfo,
887    pub flags: GstAudioFlags,
888    pub layout: GstAudioLayout,
889    pub rate: c_int,
890    pub channels: c_int,
891    pub bpf: c_int,
892    pub position: [GstAudioChannelPosition; 64],
893    pub _gst_reserved: [gpointer; 4],
894}
895
896impl ::std::fmt::Debug for GstAudioInfo {
897    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
898        f.debug_struct(&format!("GstAudioInfo @ {self:p}"))
899            .field("finfo", &self.finfo)
900            .field("flags", &self.flags)
901            .field("layout", &self.layout)
902            .field("rate", &self.rate)
903            .field("channels", &self.channels)
904            .field("bpf", &self.bpf)
905            .finish()
906    }
907}
908
909#[derive(Copy, Clone)]
910#[repr(C)]
911pub struct GstAudioLevelMeta {
912    pub meta: gst::GstMeta,
913    pub level: u8,
914    pub voice_activity: gboolean,
915}
916
917impl ::std::fmt::Debug for GstAudioLevelMeta {
918    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
919        f.debug_struct(&format!("GstAudioLevelMeta @ {self:p}"))
920            .field("meta", &self.meta)
921            .field("level", &self.level)
922            .field("voice_activity", &self.voice_activity)
923            .finish()
924    }
925}
926
927#[derive(Copy, Clone)]
928#[repr(C)]
929pub struct GstAudioMeta {
930    pub meta: gst::GstMeta,
931    pub info: GstAudioInfo,
932    pub samples: size_t,
933    pub offsets: *mut size_t,
934    pub priv_offsets_arr: [size_t; 8],
935    pub _gst_reserved: [gpointer; 4],
936}
937
938impl ::std::fmt::Debug for GstAudioMeta {
939    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
940        f.debug_struct(&format!("GstAudioMeta @ {self:p}"))
941            .field("meta", &self.meta)
942            .field("info", &self.info)
943            .field("samples", &self.samples)
944            .field("offsets", &self.offsets)
945            .finish()
946    }
947}
948
949#[repr(C)]
950#[allow(dead_code)]
951pub struct _GstAudioQuantize {
952    _data: [u8; 0],
953    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
954}
955
956pub type GstAudioQuantize = _GstAudioQuantize;
957
958#[repr(C)]
959#[allow(dead_code)]
960pub struct _GstAudioResampler {
961    _data: [u8; 0],
962    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
963}
964
965pub type GstAudioResampler = _GstAudioResampler;
966
967#[derive(Copy, Clone)]
968#[repr(C)]
969pub struct GstAudioRingBufferClass {
970    pub parent_class: gst::GstObjectClass,
971    pub open_device: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
972    pub acquire: Option<
973        unsafe extern "C" fn(*mut GstAudioRingBuffer, *mut GstAudioRingBufferSpec) -> gboolean,
974    >,
975    pub release: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
976    pub close_device: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
977    pub start: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
978    pub pause: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
979    pub resume: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
980    pub stop: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> gboolean>,
981    pub delay: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer) -> c_uint>,
982    pub activate: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer, gboolean) -> gboolean>,
983    pub commit: Option<
984        unsafe extern "C" fn(
985            *mut GstAudioRingBuffer,
986            *mut u64,
987            *mut u8,
988            c_int,
989            c_int,
990            *mut c_int,
991        ) -> c_uint,
992    >,
993    pub clear_all: Option<unsafe extern "C" fn(*mut GstAudioRingBuffer)>,
994    pub _gst_reserved: [gpointer; 4],
995}
996
997impl ::std::fmt::Debug for GstAudioRingBufferClass {
998    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
999        f.debug_struct(&format!("GstAudioRingBufferClass @ {self:p}"))
1000            .field("parent_class", &self.parent_class)
1001            .field("open_device", &self.open_device)
1002            .field("acquire", &self.acquire)
1003            .field("release", &self.release)
1004            .field("close_device", &self.close_device)
1005            .field("start", &self.start)
1006            .field("pause", &self.pause)
1007            .field("resume", &self.resume)
1008            .field("stop", &self.stop)
1009            .field("delay", &self.delay)
1010            .field("activate", &self.activate)
1011            .field("commit", &self.commit)
1012            .field("clear_all", &self.clear_all)
1013            .finish()
1014    }
1015}
1016
1017#[repr(C)]
1018#[allow(dead_code)]
1019pub struct _GstAudioRingBufferPrivate {
1020    _data: [u8; 0],
1021    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
1022}
1023
1024pub type GstAudioRingBufferPrivate = _GstAudioRingBufferPrivate;
1025
1026#[derive(Copy, Clone)]
1027#[repr(C)]
1028pub struct GstAudioRingBufferSpec {
1029    pub caps: *mut gst::GstCaps,
1030    pub type_: GstAudioRingBufferFormatType,
1031    pub info: GstAudioInfo,
1032    pub latency_time: u64,
1033    pub buffer_time: u64,
1034    pub segsize: c_int,
1035    pub segtotal: c_int,
1036    pub seglatency: c_int,
1037    pub ABI: GstAudioRingBufferSpec_ABI,
1038}
1039
1040impl ::std::fmt::Debug for GstAudioRingBufferSpec {
1041    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1042        f.debug_struct(&format!("GstAudioRingBufferSpec @ {self:p}"))
1043            .field("caps", &self.caps)
1044            .field("type_", &self.type_)
1045            .field("info", &self.info)
1046            .field("latency_time", &self.latency_time)
1047            .field("buffer_time", &self.buffer_time)
1048            .field("segsize", &self.segsize)
1049            .field("segtotal", &self.segtotal)
1050            .field("seglatency", &self.seglatency)
1051            .field("ABI", &self.ABI)
1052            .finish()
1053    }
1054}
1055
1056#[derive(Copy, Clone)]
1057#[repr(C)]
1058pub struct GstAudioRingBufferSpec_ABI_abi {
1059    pub dsd_format: GstDsdFormat,
1060}
1061
1062impl ::std::fmt::Debug for GstAudioRingBufferSpec_ABI_abi {
1063    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1064        f.debug_struct(&format!("GstAudioRingBufferSpec_ABI_abi @ {self:p}"))
1065            .field("dsd_format", &self.dsd_format)
1066            .finish()
1067    }
1068}
1069
1070#[derive(Copy, Clone)]
1071#[repr(C)]
1072pub struct GstAudioSinkClass {
1073    pub parent_class: GstAudioBaseSinkClass,
1074    pub open: Option<unsafe extern "C" fn(*mut GstAudioSink) -> gboolean>,
1075    pub prepare:
1076        Option<unsafe extern "C" fn(*mut GstAudioSink, *mut GstAudioRingBufferSpec) -> gboolean>,
1077    pub unprepare: Option<unsafe extern "C" fn(*mut GstAudioSink) -> gboolean>,
1078    pub close: Option<unsafe extern "C" fn(*mut GstAudioSink) -> gboolean>,
1079    pub write: Option<unsafe extern "C" fn(*mut GstAudioSink, gpointer, c_uint) -> c_int>,
1080    pub delay: Option<unsafe extern "C" fn(*mut GstAudioSink) -> c_uint>,
1081    pub reset: Option<unsafe extern "C" fn(*mut GstAudioSink)>,
1082    pub pause: Option<unsafe extern "C" fn(*mut GstAudioSink)>,
1083    pub resume: Option<unsafe extern "C" fn(*mut GstAudioSink)>,
1084    pub stop: Option<unsafe extern "C" fn(*mut GstAudioSink)>,
1085    pub extension: *mut GstAudioSinkClassExtension,
1086}
1087
1088impl ::std::fmt::Debug for GstAudioSinkClass {
1089    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1090        f.debug_struct(&format!("GstAudioSinkClass @ {self:p}"))
1091            .field("parent_class", &self.parent_class)
1092            .field("open", &self.open)
1093            .field("prepare", &self.prepare)
1094            .field("unprepare", &self.unprepare)
1095            .field("close", &self.close)
1096            .field("write", &self.write)
1097            .field("delay", &self.delay)
1098            .field("reset", &self.reset)
1099            .field("pause", &self.pause)
1100            .field("resume", &self.resume)
1101            .field("stop", &self.stop)
1102            .field("extension", &self.extension)
1103            .finish()
1104    }
1105}
1106
1107#[derive(Copy, Clone)]
1108#[repr(C)]
1109pub struct GstAudioSinkClassExtension {
1110    pub clear_all: Option<unsafe extern "C" fn(*mut GstAudioSink)>,
1111}
1112
1113impl ::std::fmt::Debug for GstAudioSinkClassExtension {
1114    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1115        f.debug_struct(&format!("GstAudioSinkClassExtension @ {self:p}"))
1116            .field("clear_all", &self.clear_all)
1117            .finish()
1118    }
1119}
1120
1121#[derive(Copy, Clone)]
1122#[repr(C)]
1123pub struct GstAudioSrcClass {
1124    pub parent_class: GstAudioBaseSrcClass,
1125    pub open: Option<unsafe extern "C" fn(*mut GstAudioSrc) -> gboolean>,
1126    pub prepare:
1127        Option<unsafe extern "C" fn(*mut GstAudioSrc, *mut GstAudioRingBufferSpec) -> gboolean>,
1128    pub unprepare: Option<unsafe extern "C" fn(*mut GstAudioSrc) -> gboolean>,
1129    pub close: Option<unsafe extern "C" fn(*mut GstAudioSrc) -> gboolean>,
1130    pub read: Option<
1131        unsafe extern "C" fn(*mut GstAudioSrc, gpointer, c_uint, *mut gst::GstClockTime) -> c_uint,
1132    >,
1133    pub delay: Option<unsafe extern "C" fn(*mut GstAudioSrc) -> c_uint>,
1134    pub reset: Option<unsafe extern "C" fn(*mut GstAudioSrc)>,
1135    pub _gst_reserved: [gpointer; 4],
1136}
1137
1138impl ::std::fmt::Debug for GstAudioSrcClass {
1139    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1140        f.debug_struct(&format!("GstAudioSrcClass @ {self:p}"))
1141            .field("parent_class", &self.parent_class)
1142            .field("open", &self.open)
1143            .field("prepare", &self.prepare)
1144            .field("unprepare", &self.unprepare)
1145            .field("close", &self.close)
1146            .field("read", &self.read)
1147            .field("delay", &self.delay)
1148            .field("reset", &self.reset)
1149            .finish()
1150    }
1151}
1152
1153#[repr(C)]
1154#[allow(dead_code)]
1155pub struct GstAudioStreamAlign {
1156    _data: [u8; 0],
1157    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
1158}
1159
1160impl ::std::fmt::Debug for GstAudioStreamAlign {
1161    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1162        f.debug_struct(&format!("GstAudioStreamAlign @ {self:p}"))
1163            .finish()
1164    }
1165}
1166
1167#[derive(Copy, Clone)]
1168#[repr(C)]
1169pub struct GstDsdInfo {
1170    pub format: GstDsdFormat,
1171    pub rate: c_int,
1172    pub channels: c_int,
1173    pub layout: GstAudioLayout,
1174    pub reversed_bytes: gboolean,
1175    pub positions: [GstAudioChannelPosition; 64],
1176    pub flags: GstAudioFlags,
1177    pub _gst_reserved: [gpointer; 4],
1178}
1179
1180impl ::std::fmt::Debug for GstDsdInfo {
1181    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1182        f.debug_struct(&format!("GstDsdInfo @ {self:p}"))
1183            .field("format", &self.format)
1184            .field("rate", &self.rate)
1185            .field("channels", &self.channels)
1186            .field("layout", &self.layout)
1187            .field("reversed_bytes", &self.reversed_bytes)
1188            .field("flags", &self.flags)
1189            .finish()
1190    }
1191}
1192
1193#[derive(Copy, Clone)]
1194#[repr(C)]
1195pub struct GstDsdPlaneOffsetMeta {
1196    pub meta: gst::GstMeta,
1197    pub num_channels: c_int,
1198    pub num_bytes_per_channel: size_t,
1199    pub offsets: *mut size_t,
1200    pub priv_offsets_arr: [size_t; 8],
1201    pub _gst_reserved: [gpointer; 4],
1202}
1203
1204impl ::std::fmt::Debug for GstDsdPlaneOffsetMeta {
1205    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1206        f.debug_struct(&format!("GstDsdPlaneOffsetMeta @ {self:p}"))
1207            .field("meta", &self.meta)
1208            .field("num_channels", &self.num_channels)
1209            .field("num_bytes_per_channel", &self.num_bytes_per_channel)
1210            .field("offsets", &self.offsets)
1211            .finish()
1212    }
1213}
1214
1215#[derive(Copy, Clone)]
1216#[repr(C)]
1217pub struct GstStreamVolumeInterface {
1218    pub iface: gobject::GTypeInterface,
1219}
1220
1221impl ::std::fmt::Debug for GstStreamVolumeInterface {
1222    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1223        f.debug_struct(&format!("GstStreamVolumeInterface @ {self:p}"))
1224            .field("iface", &self.iface)
1225            .finish()
1226    }
1227}
1228
1229// Classes
1230#[derive(Copy, Clone)]
1231#[repr(C)]
1232pub struct GstAudioAggregator {
1233    pub parent: gst_base::GstAggregator,
1234    pub current_caps: *mut gst::GstCaps,
1235    pub priv_: *mut GstAudioAggregatorPrivate,
1236    pub _gst_reserved: [gpointer; 4],
1237}
1238
1239impl ::std::fmt::Debug for GstAudioAggregator {
1240    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1241        f.debug_struct(&format!("GstAudioAggregator @ {self:p}"))
1242            .field("parent", &self.parent)
1243            .field("current_caps", &self.current_caps)
1244            .finish()
1245    }
1246}
1247
1248#[derive(Copy, Clone)]
1249#[repr(C)]
1250pub struct GstAudioAggregatorConvertPad {
1251    pub parent: GstAudioAggregatorPad,
1252    pub priv_: *mut GstAudioAggregatorConvertPadPrivate,
1253    pub _gst_reserved: [gpointer; 4],
1254}
1255
1256impl ::std::fmt::Debug for GstAudioAggregatorConvertPad {
1257    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1258        f.debug_struct(&format!("GstAudioAggregatorConvertPad @ {self:p}"))
1259            .finish()
1260    }
1261}
1262
1263#[derive(Copy, Clone)]
1264#[repr(C)]
1265pub struct GstAudioAggregatorPad {
1266    pub parent: gst_base::GstAggregatorPad,
1267    pub info: GstAudioInfo,
1268    pub priv_: *mut GstAudioAggregatorPadPrivate,
1269    pub _gst_reserved: [gpointer; 4],
1270}
1271
1272impl ::std::fmt::Debug for GstAudioAggregatorPad {
1273    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1274        f.debug_struct(&format!("GstAudioAggregatorPad @ {self:p}"))
1275            .field("parent", &self.parent)
1276            .field("info", &self.info)
1277            .finish()
1278    }
1279}
1280
1281#[derive(Copy, Clone)]
1282#[repr(C)]
1283pub struct GstAudioBaseSink {
1284    pub element: gst_base::GstBaseSink,
1285    pub ringbuffer: *mut GstAudioRingBuffer,
1286    pub buffer_time: u64,
1287    pub latency_time: u64,
1288    pub next_sample: u64,
1289    pub provided_clock: *mut gst::GstClock,
1290    pub eos_rendering: gboolean,
1291    pub priv_: *mut GstAudioBaseSinkPrivate,
1292    pub _gst_reserved: [gpointer; 4],
1293}
1294
1295impl ::std::fmt::Debug for GstAudioBaseSink {
1296    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1297        f.debug_struct(&format!("GstAudioBaseSink @ {self:p}"))
1298            .field("element", &self.element)
1299            .field("ringbuffer", &self.ringbuffer)
1300            .field("buffer_time", &self.buffer_time)
1301            .field("latency_time", &self.latency_time)
1302            .field("next_sample", &self.next_sample)
1303            .field("provided_clock", &self.provided_clock)
1304            .field("eos_rendering", &self.eos_rendering)
1305            .finish()
1306    }
1307}
1308
1309#[derive(Copy, Clone)]
1310#[repr(C)]
1311pub struct GstAudioBaseSrc {
1312    pub element: gst_base::GstPushSrc,
1313    pub ringbuffer: *mut GstAudioRingBuffer,
1314    pub buffer_time: gst::GstClockTime,
1315    pub latency_time: gst::GstClockTime,
1316    pub next_sample: u64,
1317    pub clock: *mut gst::GstClock,
1318    pub priv_: *mut GstAudioBaseSrcPrivate,
1319    pub _gst_reserved: [gpointer; 4],
1320}
1321
1322impl ::std::fmt::Debug for GstAudioBaseSrc {
1323    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1324        f.debug_struct(&format!("GstAudioBaseSrc @ {self:p}"))
1325            .field("element", &self.element)
1326            .field("ringbuffer", &self.ringbuffer)
1327            .field("buffer_time", &self.buffer_time)
1328            .field("latency_time", &self.latency_time)
1329            .field("next_sample", &self.next_sample)
1330            .field("clock", &self.clock)
1331            .finish()
1332    }
1333}
1334
1335#[derive(Copy, Clone)]
1336#[repr(C)]
1337pub struct GstAudioCdSrc {
1338    pub pushsrc: gst_base::GstPushSrc,
1339    pub tags: *mut gst::GstTagList,
1340    pub priv_: *mut GstAudioCdSrcPrivate,
1341    pub _gst_reserved1: [c_uint; 2],
1342    pub _gst_reserved2: [gpointer; 2],
1343}
1344
1345impl ::std::fmt::Debug for GstAudioCdSrc {
1346    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1347        f.debug_struct(&format!("GstAudioCdSrc @ {self:p}"))
1348            .field("pushsrc", &self.pushsrc)
1349            .field("tags", &self.tags)
1350            .finish()
1351    }
1352}
1353
1354#[derive(Copy, Clone)]
1355#[repr(C)]
1356pub struct GstAudioClock {
1357    pub clock: gst::GstSystemClock,
1358    pub func: GstAudioClockGetTimeFunc,
1359    pub user_data: gpointer,
1360    pub destroy_notify: glib::GDestroyNotify,
1361    pub last_time: gst::GstClockTime,
1362    pub time_offset: gst::GstClockTimeDiff,
1363    pub _gst_reserved: [gpointer; 4],
1364}
1365
1366impl ::std::fmt::Debug for GstAudioClock {
1367    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1368        f.debug_struct(&format!("GstAudioClock @ {self:p}"))
1369            .field("clock", &self.clock)
1370            .field("func", &self.func)
1371            .field("user_data", &self.user_data)
1372            .field("destroy_notify", &self.destroy_notify)
1373            .finish()
1374    }
1375}
1376
1377#[derive(Copy, Clone)]
1378#[repr(C)]
1379pub struct GstAudioDecoder {
1380    pub element: gst::GstElement,
1381    pub sinkpad: *mut gst::GstPad,
1382    pub srcpad: *mut gst::GstPad,
1383    pub stream_lock: glib::GRecMutex,
1384    pub input_segment: gst::GstSegment,
1385    pub output_segment: gst::GstSegment,
1386    pub priv_: *mut GstAudioDecoderPrivate,
1387    pub _gst_reserved: [gpointer; 20],
1388}
1389
1390impl ::std::fmt::Debug for GstAudioDecoder {
1391    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1392        f.debug_struct(&format!("GstAudioDecoder @ {self:p}"))
1393            .field("element", &self.element)
1394            .field("sinkpad", &self.sinkpad)
1395            .field("srcpad", &self.srcpad)
1396            .field("stream_lock", &self.stream_lock)
1397            .field("input_segment", &self.input_segment)
1398            .field("output_segment", &self.output_segment)
1399            .finish()
1400    }
1401}
1402
1403#[derive(Copy, Clone)]
1404#[repr(C)]
1405pub struct GstAudioEncoder {
1406    pub element: gst::GstElement,
1407    pub sinkpad: *mut gst::GstPad,
1408    pub srcpad: *mut gst::GstPad,
1409    pub stream_lock: glib::GRecMutex,
1410    pub input_segment: gst::GstSegment,
1411    pub output_segment: gst::GstSegment,
1412    pub priv_: *mut GstAudioEncoderPrivate,
1413    pub _gst_reserved: [gpointer; 20],
1414}
1415
1416impl ::std::fmt::Debug for GstAudioEncoder {
1417    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1418        f.debug_struct(&format!("GstAudioEncoder @ {self:p}"))
1419            .field("element", &self.element)
1420            .field("sinkpad", &self.sinkpad)
1421            .field("srcpad", &self.srcpad)
1422            .field("stream_lock", &self.stream_lock)
1423            .field("input_segment", &self.input_segment)
1424            .field("output_segment", &self.output_segment)
1425            .finish()
1426    }
1427}
1428
1429#[derive(Copy, Clone)]
1430#[repr(C)]
1431pub struct GstAudioFilter {
1432    pub basetransform: gst_base::GstBaseTransform,
1433    pub info: GstAudioInfo,
1434    pub _gst_reserved: [gpointer; 4],
1435}
1436
1437impl ::std::fmt::Debug for GstAudioFilter {
1438    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1439        f.debug_struct(&format!("GstAudioFilter @ {self:p}"))
1440            .field("basetransform", &self.basetransform)
1441            .field("info", &self.info)
1442            .finish()
1443    }
1444}
1445
1446#[derive(Copy, Clone)]
1447#[repr(C)]
1448pub struct GstAudioRingBuffer {
1449    pub object: gst::GstObject,
1450    pub cond: glib::GCond,
1451    pub open: gboolean,
1452    pub acquired: gboolean,
1453    pub memory: *mut u8,
1454    pub size: size_t,
1455    pub timestamps: *mut gst::GstClockTime,
1456    pub spec: GstAudioRingBufferSpec,
1457    pub samples_per_seg: c_int,
1458    pub empty_seg: *mut u8,
1459    pub state: c_int,
1460    pub segdone: c_int,
1461    pub segbase: c_int,
1462    pub waiting: c_int,
1463    pub callback: GstAudioRingBufferCallback,
1464    pub cb_data: gpointer,
1465    pub need_reorder: gboolean,
1466    pub channel_reorder_map: [c_int; 64],
1467    pub flushing: gboolean,
1468    pub may_start: c_int,
1469    pub active: gboolean,
1470    pub cb_data_notify: glib::GDestroyNotify,
1471    pub priv_: *mut GstAudioRingBufferPrivate,
1472    pub _gst_reserved: [gpointer; 2],
1473}
1474
1475impl ::std::fmt::Debug for GstAudioRingBuffer {
1476    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1477        f.debug_struct(&format!("GstAudioRingBuffer @ {self:p}"))
1478            .field("object", &self.object)
1479            .field("cond", &self.cond)
1480            .field("open", &self.open)
1481            .field("acquired", &self.acquired)
1482            .field("memory", &self.memory)
1483            .field("size", &self.size)
1484            .field("spec", &self.spec)
1485            .field("samples_per_seg", &self.samples_per_seg)
1486            .field("empty_seg", &self.empty_seg)
1487            .field("state", &self.state)
1488            .field("segdone", &self.segdone)
1489            .field("segbase", &self.segbase)
1490            .field("waiting", &self.waiting)
1491            .finish()
1492    }
1493}
1494
1495#[derive(Copy, Clone)]
1496#[repr(C)]
1497pub struct GstAudioSink {
1498    pub element: GstAudioBaseSink,
1499    pub thread: *mut glib::GThread,
1500    pub _gst_reserved: [gpointer; 4],
1501}
1502
1503impl ::std::fmt::Debug for GstAudioSink {
1504    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1505        f.debug_struct(&format!("GstAudioSink @ {self:p}"))
1506            .field("element", &self.element)
1507            .finish()
1508    }
1509}
1510
1511#[derive(Copy, Clone)]
1512#[repr(C)]
1513pub struct GstAudioSrc {
1514    pub element: GstAudioBaseSrc,
1515    pub thread: *mut glib::GThread,
1516    pub _gst_reserved: [gpointer; 4],
1517}
1518
1519impl ::std::fmt::Debug for GstAudioSrc {
1520    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1521        f.debug_struct(&format!("GstAudioSrc @ {self:p}"))
1522            .field("element", &self.element)
1523            .finish()
1524    }
1525}
1526
1527// Interfaces
1528#[repr(C)]
1529#[allow(dead_code)]
1530pub struct GstStreamVolume {
1531    _data: [u8; 0],
1532    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
1533}
1534
1535impl ::std::fmt::Debug for GstStreamVolume {
1536    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
1537        write!(f, "GstStreamVolume @ {self:p}")
1538    }
1539}
1540
1541unsafe extern "C" {
1542
1543    //=========================================================================
1544    // GstAudioBaseSinkDiscontReason
1545    //=========================================================================
1546    pub fn gst_audio_base_sink_discont_reason_get_type() -> GType;
1547
1548    //=========================================================================
1549    // GstAudioBaseSinkSlaveMethod
1550    //=========================================================================
1551    pub fn gst_audio_base_sink_slave_method_get_type() -> GType;
1552
1553    //=========================================================================
1554    // GstAudioBaseSrcSlaveMethod
1555    //=========================================================================
1556    pub fn gst_audio_base_src_slave_method_get_type() -> GType;
1557
1558    //=========================================================================
1559    // GstAudioCdSrcMode
1560    //=========================================================================
1561    pub fn gst_audio_cd_src_mode_get_type() -> GType;
1562
1563    //=========================================================================
1564    // GstAudioChannelPosition
1565    //=========================================================================
1566    pub fn gst_audio_channel_position_get_type() -> GType;
1567
1568    //=========================================================================
1569    // GstAudioDitherMethod
1570    //=========================================================================
1571    pub fn gst_audio_dither_method_get_type() -> GType;
1572
1573    //=========================================================================
1574    // GstAudioFormat
1575    //=========================================================================
1576    pub fn gst_audio_format_get_type() -> GType;
1577    pub fn gst_audio_format_build_integer(
1578        sign: gboolean,
1579        endianness: c_int,
1580        width: c_int,
1581        depth: c_int,
1582    ) -> GstAudioFormat;
1583    pub fn gst_audio_format_fill_silence(
1584        info: *const GstAudioFormatInfo,
1585        dest: gpointer,
1586        length: size_t,
1587    );
1588    pub fn gst_audio_format_from_string(format: *const c_char) -> GstAudioFormat;
1589    pub fn gst_audio_format_get_info(format: GstAudioFormat) -> *const GstAudioFormatInfo;
1590    pub fn gst_audio_format_to_string(format: GstAudioFormat) -> *const c_char;
1591
1592    //=========================================================================
1593    // GstAudioLayout
1594    //=========================================================================
1595    pub fn gst_audio_layout_get_type() -> GType;
1596
1597    //=========================================================================
1598    // GstAudioNoiseShapingMethod
1599    //=========================================================================
1600    pub fn gst_audio_noise_shaping_method_get_type() -> GType;
1601
1602    //=========================================================================
1603    // GstAudioResamplerFilterInterpolation
1604    //=========================================================================
1605    pub fn gst_audio_resampler_filter_interpolation_get_type() -> GType;
1606
1607    //=========================================================================
1608    // GstAudioResamplerFilterMode
1609    //=========================================================================
1610    pub fn gst_audio_resampler_filter_mode_get_type() -> GType;
1611
1612    //=========================================================================
1613    // GstAudioResamplerMethod
1614    //=========================================================================
1615    pub fn gst_audio_resampler_method_get_type() -> GType;
1616
1617    //=========================================================================
1618    // GstAudioRingBufferFormatType
1619    //=========================================================================
1620    pub fn gst_audio_ring_buffer_format_type_get_type() -> GType;
1621
1622    //=========================================================================
1623    // GstAudioRingBufferState
1624    //=========================================================================
1625    pub fn gst_audio_ring_buffer_state_get_type() -> GType;
1626
1627    //=========================================================================
1628    // GstDsdFormat
1629    //=========================================================================
1630    #[cfg(feature = "v1_24")]
1631    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1632    pub fn gst_dsd_format_get_type() -> GType;
1633    #[cfg(feature = "v1_24")]
1634    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1635    pub fn gst_dsd_format_from_string(str: *const c_char) -> GstDsdFormat;
1636    #[cfg(feature = "v1_24")]
1637    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1638    pub fn gst_dsd_format_get_width(format: GstDsdFormat) -> c_uint;
1639    #[cfg(feature = "v1_24")]
1640    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1641    pub fn gst_dsd_format_to_string(format: GstDsdFormat) -> *const c_char;
1642
1643    //=========================================================================
1644    // GstAudioChannelMixerFlags
1645    //=========================================================================
1646    pub fn gst_audio_channel_mixer_flags_get_type() -> GType;
1647
1648    //=========================================================================
1649    // GstAudioConverterFlags
1650    //=========================================================================
1651    pub fn gst_audio_converter_flags_get_type() -> GType;
1652
1653    //=========================================================================
1654    // GstAudioFlags
1655    //=========================================================================
1656    pub fn gst_audio_flags_get_type() -> GType;
1657
1658    //=========================================================================
1659    // GstAudioFormatFlags
1660    //=========================================================================
1661    pub fn gst_audio_format_flags_get_type() -> GType;
1662
1663    //=========================================================================
1664    // GstAudioPackFlags
1665    //=========================================================================
1666    pub fn gst_audio_pack_flags_get_type() -> GType;
1667
1668    //=========================================================================
1669    // GstAudioQuantizeFlags
1670    //=========================================================================
1671    pub fn gst_audio_quantize_flags_get_type() -> GType;
1672
1673    //=========================================================================
1674    // GstAudioResamplerFlags
1675    //=========================================================================
1676    pub fn gst_audio_resampler_flags_get_type() -> GType;
1677
1678    //=========================================================================
1679    // GstAudioBuffer
1680    //=========================================================================
1681    #[cfg(feature = "v1_16")]
1682    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
1683    pub fn gst_audio_buffer_unmap(buffer: *mut GstAudioBuffer);
1684    pub fn gst_audio_buffer_clip(
1685        buffer: *mut gst::GstBuffer,
1686        segment: *const gst::GstSegment,
1687        rate: c_int,
1688        bpf: c_int,
1689    ) -> *mut gst::GstBuffer;
1690    #[cfg(feature = "v1_16")]
1691    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
1692    pub fn gst_audio_buffer_map(
1693        buffer: *mut GstAudioBuffer,
1694        info: *const GstAudioInfo,
1695        gstbuffer: *mut gst::GstBuffer,
1696        flags: gst::GstMapFlags,
1697    ) -> gboolean;
1698    pub fn gst_audio_buffer_reorder_channels(
1699        buffer: *mut gst::GstBuffer,
1700        format: GstAudioFormat,
1701        channels: c_int,
1702        from: *const GstAudioChannelPosition,
1703        to: *const GstAudioChannelPosition,
1704    ) -> gboolean;
1705    #[cfg(feature = "v1_16")]
1706    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
1707    pub fn gst_audio_buffer_truncate(
1708        buffer: *mut gst::GstBuffer,
1709        bpf: c_int,
1710        trim: size_t,
1711        samples: size_t,
1712    ) -> *mut gst::GstBuffer;
1713
1714    //=========================================================================
1715    // GstAudioChannelMixer
1716    //=========================================================================
1717    pub fn gst_audio_channel_mixer_free(mix: *mut GstAudioChannelMixer);
1718    pub fn gst_audio_channel_mixer_is_passthrough(mix: *mut GstAudioChannelMixer) -> gboolean;
1719    pub fn gst_audio_channel_mixer_samples(
1720        mix: *mut GstAudioChannelMixer,
1721        in_: *const gpointer,
1722        out: *mut gpointer,
1723        samples: c_int,
1724    );
1725    pub fn gst_audio_channel_mixer_new(
1726        flags: GstAudioChannelMixerFlags,
1727        format: GstAudioFormat,
1728        in_channels: c_int,
1729        in_position: *mut GstAudioChannelPosition,
1730        out_channels: c_int,
1731        out_position: *mut GstAudioChannelPosition,
1732    ) -> *mut GstAudioChannelMixer;
1733    pub fn gst_audio_channel_mixer_new_with_matrix(
1734        flags: GstAudioChannelMixerFlags,
1735        format: GstAudioFormat,
1736        in_channels: c_int,
1737        out_channels: c_int,
1738        matrix: *mut *mut c_float,
1739    ) -> *mut GstAudioChannelMixer;
1740
1741    //=========================================================================
1742    // GstAudioClippingMeta
1743    //=========================================================================
1744    pub fn gst_audio_clipping_meta_get_info() -> *const gst::GstMetaInfo;
1745
1746    //=========================================================================
1747    // GstAudioConverter
1748    //=========================================================================
1749    pub fn gst_audio_converter_get_type() -> GType;
1750    pub fn gst_audio_converter_new(
1751        flags: GstAudioConverterFlags,
1752        in_info: *mut GstAudioInfo,
1753        out_info: *mut GstAudioInfo,
1754        config: *mut gst::GstStructure,
1755    ) -> *mut GstAudioConverter;
1756    pub fn gst_audio_converter_convert(
1757        convert: *mut GstAudioConverter,
1758        flags: GstAudioConverterFlags,
1759        in_: gpointer,
1760        in_size: size_t,
1761        out: *mut u8,
1762        out_size: *mut size_t,
1763    ) -> gboolean;
1764    pub fn gst_audio_converter_free(convert: *mut GstAudioConverter);
1765    pub fn gst_audio_converter_get_config(
1766        convert: *mut GstAudioConverter,
1767        in_rate: *mut c_int,
1768        out_rate: *mut c_int,
1769    ) -> *const gst::GstStructure;
1770    pub fn gst_audio_converter_get_in_frames(
1771        convert: *mut GstAudioConverter,
1772        out_frames: size_t,
1773    ) -> size_t;
1774    pub fn gst_audio_converter_get_max_latency(convert: *mut GstAudioConverter) -> size_t;
1775    pub fn gst_audio_converter_get_out_frames(
1776        convert: *mut GstAudioConverter,
1777        in_frames: size_t,
1778    ) -> size_t;
1779    #[cfg(feature = "v1_16")]
1780    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
1781    pub fn gst_audio_converter_is_passthrough(convert: *mut GstAudioConverter) -> gboolean;
1782    pub fn gst_audio_converter_reset(convert: *mut GstAudioConverter);
1783    pub fn gst_audio_converter_samples(
1784        convert: *mut GstAudioConverter,
1785        flags: GstAudioConverterFlags,
1786        in_: *mut gpointer,
1787        in_frames: size_t,
1788        out: *mut gpointer,
1789        out_frames: size_t,
1790    ) -> gboolean;
1791    pub fn gst_audio_converter_supports_inplace(convert: *mut GstAudioConverter) -> gboolean;
1792    pub fn gst_audio_converter_update_config(
1793        convert: *mut GstAudioConverter,
1794        in_rate: c_int,
1795        out_rate: c_int,
1796        config: *mut gst::GstStructure,
1797    ) -> gboolean;
1798
1799    //=========================================================================
1800    // GstAudioDownmixMeta
1801    //=========================================================================
1802    pub fn gst_audio_downmix_meta_get_info() -> *const gst::GstMetaInfo;
1803
1804    //=========================================================================
1805    // GstAudioFilterClass
1806    //=========================================================================
1807    pub fn gst_audio_filter_class_add_pad_templates(
1808        klass: *mut GstAudioFilterClass,
1809        allowed_caps: *mut gst::GstCaps,
1810    );
1811
1812    //=========================================================================
1813    // GstAudioFormatInfo
1814    //=========================================================================
1815    pub fn gst_audio_format_info_get_type() -> GType;
1816    #[cfg(feature = "v1_20")]
1817    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
1818    pub fn gst_audio_format_info_fill_silence(
1819        info: *const GstAudioFormatInfo,
1820        dest: gpointer,
1821        length: size_t,
1822    );
1823
1824    //=========================================================================
1825    // GstAudioInfo
1826    //=========================================================================
1827    pub fn gst_audio_info_get_type() -> GType;
1828    pub fn gst_audio_info_new() -> *mut GstAudioInfo;
1829    #[cfg(feature = "v1_20")]
1830    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
1831    pub fn gst_audio_info_new_from_caps(caps: *const gst::GstCaps) -> *mut GstAudioInfo;
1832    pub fn gst_audio_info_convert(
1833        info: *const GstAudioInfo,
1834        src_fmt: gst::GstFormat,
1835        src_val: i64,
1836        dest_fmt: gst::GstFormat,
1837        dest_val: *mut i64,
1838    ) -> gboolean;
1839    pub fn gst_audio_info_copy(info: *const GstAudioInfo) -> *mut GstAudioInfo;
1840    pub fn gst_audio_info_free(info: *mut GstAudioInfo);
1841    pub fn gst_audio_info_is_equal(
1842        info: *const GstAudioInfo,
1843        other: *const GstAudioInfo,
1844    ) -> gboolean;
1845    pub fn gst_audio_info_set_format(
1846        info: *mut GstAudioInfo,
1847        format: GstAudioFormat,
1848        rate: c_int,
1849        channels: c_int,
1850        position: *const [GstAudioChannelPosition; 64],
1851    );
1852    pub fn gst_audio_info_to_caps(info: *const GstAudioInfo) -> *mut gst::GstCaps;
1853    pub fn gst_audio_info_from_caps(info: *mut GstAudioInfo, caps: *const gst::GstCaps)
1854    -> gboolean;
1855    pub fn gst_audio_info_init(info: *mut GstAudioInfo);
1856
1857    //=========================================================================
1858    // GstAudioLevelMeta
1859    //=========================================================================
1860    #[cfg(feature = "v1_20")]
1861    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
1862    pub fn gst_audio_level_meta_get_info() -> *const gst::GstMetaInfo;
1863
1864    //=========================================================================
1865    // GstAudioMeta
1866    //=========================================================================
1867    #[cfg(feature = "v1_16")]
1868    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
1869    pub fn gst_audio_meta_get_info() -> *const gst::GstMetaInfo;
1870
1871    //=========================================================================
1872    // GstAudioQuantize
1873    //=========================================================================
1874    pub fn gst_audio_quantize_free(quant: *mut GstAudioQuantize);
1875    pub fn gst_audio_quantize_reset(quant: *mut GstAudioQuantize);
1876    pub fn gst_audio_quantize_samples(
1877        quant: *mut GstAudioQuantize,
1878        in_: *const gpointer,
1879        out: *mut gpointer,
1880        samples: c_uint,
1881    );
1882    pub fn gst_audio_quantize_new(
1883        dither: GstAudioDitherMethod,
1884        ns: GstAudioNoiseShapingMethod,
1885        flags: GstAudioQuantizeFlags,
1886        format: GstAudioFormat,
1887        channels: c_uint,
1888        quantizer: c_uint,
1889    ) -> *mut GstAudioQuantize;
1890
1891    //=========================================================================
1892    // GstAudioResampler
1893    //=========================================================================
1894    pub fn gst_audio_resampler_free(resampler: *mut GstAudioResampler);
1895    pub fn gst_audio_resampler_get_in_frames(
1896        resampler: *mut GstAudioResampler,
1897        out_frames: size_t,
1898    ) -> size_t;
1899    pub fn gst_audio_resampler_get_max_latency(resampler: *mut GstAudioResampler) -> size_t;
1900    pub fn gst_audio_resampler_get_out_frames(
1901        resampler: *mut GstAudioResampler,
1902        in_frames: size_t,
1903    ) -> size_t;
1904    pub fn gst_audio_resampler_resample(
1905        resampler: *mut GstAudioResampler,
1906        in_: *mut gpointer,
1907        in_frames: size_t,
1908        out: *mut gpointer,
1909        out_frames: size_t,
1910    );
1911    pub fn gst_audio_resampler_reset(resampler: *mut GstAudioResampler);
1912    pub fn gst_audio_resampler_update(
1913        resampler: *mut GstAudioResampler,
1914        in_rate: c_int,
1915        out_rate: c_int,
1916        options: *mut gst::GstStructure,
1917    ) -> gboolean;
1918    pub fn gst_audio_resampler_new(
1919        method: GstAudioResamplerMethod,
1920        flags: GstAudioResamplerFlags,
1921        format: GstAudioFormat,
1922        channels: c_int,
1923        in_rate: c_int,
1924        out_rate: c_int,
1925        options: *mut gst::GstStructure,
1926    ) -> *mut GstAudioResampler;
1927    pub fn gst_audio_resampler_options_set_quality(
1928        method: GstAudioResamplerMethod,
1929        quality: c_uint,
1930        in_rate: c_int,
1931        out_rate: c_int,
1932        options: *mut gst::GstStructure,
1933    );
1934
1935    //=========================================================================
1936    // GstAudioStreamAlign
1937    //=========================================================================
1938    pub fn gst_audio_stream_align_get_type() -> GType;
1939    pub fn gst_audio_stream_align_new(
1940        rate: c_int,
1941        alignment_threshold: gst::GstClockTime,
1942        discont_wait: gst::GstClockTime,
1943    ) -> *mut GstAudioStreamAlign;
1944    pub fn gst_audio_stream_align_copy(
1945        align: *const GstAudioStreamAlign,
1946    ) -> *mut GstAudioStreamAlign;
1947    pub fn gst_audio_stream_align_free(align: *mut GstAudioStreamAlign);
1948    pub fn gst_audio_stream_align_get_alignment_threshold(
1949        align: *const GstAudioStreamAlign,
1950    ) -> gst::GstClockTime;
1951    pub fn gst_audio_stream_align_get_discont_wait(
1952        align: *const GstAudioStreamAlign,
1953    ) -> gst::GstClockTime;
1954    pub fn gst_audio_stream_align_get_rate(align: *const GstAudioStreamAlign) -> c_int;
1955    pub fn gst_audio_stream_align_get_samples_since_discont(
1956        align: *const GstAudioStreamAlign,
1957    ) -> u64;
1958    pub fn gst_audio_stream_align_get_timestamp_at_discont(
1959        align: *const GstAudioStreamAlign,
1960    ) -> gst::GstClockTime;
1961    pub fn gst_audio_stream_align_mark_discont(align: *mut GstAudioStreamAlign);
1962    pub fn gst_audio_stream_align_process(
1963        align: *mut GstAudioStreamAlign,
1964        discont: gboolean,
1965        timestamp: gst::GstClockTime,
1966        n_samples: c_uint,
1967        out_timestamp: *mut gst::GstClockTime,
1968        out_duration: *mut gst::GstClockTime,
1969        out_sample_position: *mut u64,
1970    ) -> gboolean;
1971    pub fn gst_audio_stream_align_set_alignment_threshold(
1972        align: *mut GstAudioStreamAlign,
1973        alignment_threshold: gst::GstClockTime,
1974    );
1975    pub fn gst_audio_stream_align_set_discont_wait(
1976        align: *mut GstAudioStreamAlign,
1977        discont_wait: gst::GstClockTime,
1978    );
1979    pub fn gst_audio_stream_align_set_rate(align: *mut GstAudioStreamAlign, rate: c_int);
1980
1981    //=========================================================================
1982    // GstDsdInfo
1983    //=========================================================================
1984    #[cfg(feature = "v1_24")]
1985    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1986    pub fn gst_dsd_info_get_type() -> GType;
1987    #[cfg(feature = "v1_24")]
1988    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1989    pub fn gst_dsd_info_new() -> *mut GstDsdInfo;
1990    #[cfg(feature = "v1_24")]
1991    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1992    pub fn gst_dsd_info_new_from_caps(caps: *const gst::GstCaps) -> *mut GstDsdInfo;
1993    #[cfg(feature = "v1_24")]
1994    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1995    pub fn gst_dsd_info_copy(info: *const GstDsdInfo) -> *mut GstDsdInfo;
1996    #[cfg(feature = "v1_24")]
1997    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
1998    pub fn gst_dsd_info_free(info: *mut GstDsdInfo);
1999    #[cfg(feature = "v1_24")]
2000    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2001    pub fn gst_dsd_info_is_equal(info: *const GstDsdInfo, other: *const GstDsdInfo) -> gboolean;
2002    #[cfg(feature = "v1_24")]
2003    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2004    pub fn gst_dsd_info_set_format(
2005        info: *mut GstDsdInfo,
2006        format: GstDsdFormat,
2007        rate: c_int,
2008        channels: c_int,
2009        positions: *const [GstAudioChannelPosition; 64],
2010    );
2011    #[cfg(feature = "v1_24")]
2012    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2013    pub fn gst_dsd_info_to_caps(info: *const GstDsdInfo) -> *mut gst::GstCaps;
2014    #[cfg(feature = "v1_24")]
2015    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2016    pub fn gst_dsd_info_from_caps(info: *mut GstDsdInfo, caps: *const gst::GstCaps) -> gboolean;
2017    #[cfg(feature = "v1_24")]
2018    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2019    pub fn gst_dsd_info_init(info: *mut GstDsdInfo);
2020
2021    //=========================================================================
2022    // GstDsdPlaneOffsetMeta
2023    //=========================================================================
2024    #[cfg(feature = "v1_24")]
2025    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2026    pub fn gst_dsd_plane_offset_meta_get_info() -> *const gst::GstMetaInfo;
2027
2028    //=========================================================================
2029    // GstAudioAggregator
2030    //=========================================================================
2031    pub fn gst_audio_aggregator_get_type() -> GType;
2032    pub fn gst_audio_aggregator_set_sink_caps(
2033        aagg: *mut GstAudioAggregator,
2034        pad: *mut GstAudioAggregatorPad,
2035        caps: *mut gst::GstCaps,
2036    );
2037
2038    //=========================================================================
2039    // GstAudioAggregatorConvertPad
2040    //=========================================================================
2041    pub fn gst_audio_aggregator_convert_pad_get_type() -> GType;
2042
2043    //=========================================================================
2044    // GstAudioAggregatorPad
2045    //=========================================================================
2046    pub fn gst_audio_aggregator_pad_get_type() -> GType;
2047
2048    //=========================================================================
2049    // GstAudioBaseSink
2050    //=========================================================================
2051    pub fn gst_audio_base_sink_get_type() -> GType;
2052    pub fn gst_audio_base_sink_create_ringbuffer(
2053        sink: *mut GstAudioBaseSink,
2054    ) -> *mut GstAudioRingBuffer;
2055    pub fn gst_audio_base_sink_get_alignment_threshold(
2056        sink: *mut GstAudioBaseSink,
2057    ) -> gst::GstClockTime;
2058    pub fn gst_audio_base_sink_get_discont_wait(sink: *mut GstAudioBaseSink) -> gst::GstClockTime;
2059    pub fn gst_audio_base_sink_get_drift_tolerance(sink: *mut GstAudioBaseSink) -> i64;
2060    pub fn gst_audio_base_sink_get_provide_clock(sink: *mut GstAudioBaseSink) -> gboolean;
2061    pub fn gst_audio_base_sink_get_slave_method(
2062        sink: *mut GstAudioBaseSink,
2063    ) -> GstAudioBaseSinkSlaveMethod;
2064    pub fn gst_audio_base_sink_report_device_failure(sink: *mut GstAudioBaseSink);
2065    pub fn gst_audio_base_sink_set_alignment_threshold(
2066        sink: *mut GstAudioBaseSink,
2067        alignment_threshold: gst::GstClockTime,
2068    );
2069    pub fn gst_audio_base_sink_set_custom_slaving_callback(
2070        sink: *mut GstAudioBaseSink,
2071        callback: GstAudioBaseSinkCustomSlavingCallback,
2072        user_data: gpointer,
2073        notify: glib::GDestroyNotify,
2074    );
2075    pub fn gst_audio_base_sink_set_discont_wait(
2076        sink: *mut GstAudioBaseSink,
2077        discont_wait: gst::GstClockTime,
2078    );
2079    pub fn gst_audio_base_sink_set_drift_tolerance(
2080        sink: *mut GstAudioBaseSink,
2081        drift_tolerance: i64,
2082    );
2083    pub fn gst_audio_base_sink_set_provide_clock(sink: *mut GstAudioBaseSink, provide: gboolean);
2084    pub fn gst_audio_base_sink_set_slave_method(
2085        sink: *mut GstAudioBaseSink,
2086        method: GstAudioBaseSinkSlaveMethod,
2087    );
2088
2089    //=========================================================================
2090    // GstAudioBaseSrc
2091    //=========================================================================
2092    pub fn gst_audio_base_src_get_type() -> GType;
2093    pub fn gst_audio_base_src_create_ringbuffer(
2094        src: *mut GstAudioBaseSrc,
2095    ) -> *mut GstAudioRingBuffer;
2096    pub fn gst_audio_base_src_get_provide_clock(src: *mut GstAudioBaseSrc) -> gboolean;
2097    pub fn gst_audio_base_src_get_slave_method(
2098        src: *mut GstAudioBaseSrc,
2099    ) -> GstAudioBaseSrcSlaveMethod;
2100    pub fn gst_audio_base_src_set_provide_clock(src: *mut GstAudioBaseSrc, provide: gboolean);
2101    pub fn gst_audio_base_src_set_slave_method(
2102        src: *mut GstAudioBaseSrc,
2103        method: GstAudioBaseSrcSlaveMethod,
2104    );
2105
2106    //=========================================================================
2107    // GstAudioCdSrc
2108    //=========================================================================
2109    pub fn gst_audio_cd_src_get_type() -> GType;
2110    pub fn gst_audio_cd_src_add_track(
2111        src: *mut GstAudioCdSrc,
2112        track: *mut GstAudioCdSrcTrack,
2113    ) -> gboolean;
2114
2115    //=========================================================================
2116    // GstAudioClock
2117    //=========================================================================
2118    pub fn gst_audio_clock_get_type() -> GType;
2119    pub fn gst_audio_clock_new(
2120        name: *const c_char,
2121        func: GstAudioClockGetTimeFunc,
2122        user_data: gpointer,
2123        destroy_notify: glib::GDestroyNotify,
2124    ) -> *mut gst::GstClock;
2125    pub fn gst_audio_clock_adjust(
2126        clock: *mut GstAudioClock,
2127        time: gst::GstClockTime,
2128    ) -> gst::GstClockTime;
2129    pub fn gst_audio_clock_get_time(clock: *mut GstAudioClock) -> gst::GstClockTime;
2130    pub fn gst_audio_clock_invalidate(clock: *mut GstAudioClock);
2131    pub fn gst_audio_clock_reset(clock: *mut GstAudioClock, time: gst::GstClockTime);
2132
2133    //=========================================================================
2134    // GstAudioDecoder
2135    //=========================================================================
2136    pub fn gst_audio_decoder_get_type() -> GType;
2137    pub fn gst_audio_decoder_allocate_output_buffer(
2138        dec: *mut GstAudioDecoder,
2139        size: size_t,
2140    ) -> *mut gst::GstBuffer;
2141    pub fn gst_audio_decoder_finish_frame(
2142        dec: *mut GstAudioDecoder,
2143        buf: *mut gst::GstBuffer,
2144        frames: c_int,
2145    ) -> gst::GstFlowReturn;
2146    #[cfg(feature = "v1_16")]
2147    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
2148    pub fn gst_audio_decoder_finish_subframe(
2149        dec: *mut GstAudioDecoder,
2150        buf: *mut gst::GstBuffer,
2151    ) -> gst::GstFlowReturn;
2152    pub fn gst_audio_decoder_get_allocator(
2153        dec: *mut GstAudioDecoder,
2154        allocator: *mut *mut gst::GstAllocator,
2155        params: *mut gst::GstAllocationParams,
2156    );
2157    pub fn gst_audio_decoder_get_audio_info(dec: *mut GstAudioDecoder) -> *mut GstAudioInfo;
2158    pub fn gst_audio_decoder_get_delay(dec: *mut GstAudioDecoder) -> c_int;
2159    pub fn gst_audio_decoder_get_drainable(dec: *mut GstAudioDecoder) -> gboolean;
2160    pub fn gst_audio_decoder_get_estimate_rate(dec: *mut GstAudioDecoder) -> c_int;
2161    pub fn gst_audio_decoder_get_latency(
2162        dec: *mut GstAudioDecoder,
2163        min: *mut gst::GstClockTime,
2164        max: *mut gst::GstClockTime,
2165    );
2166    pub fn gst_audio_decoder_get_max_errors(dec: *mut GstAudioDecoder) -> c_int;
2167    pub fn gst_audio_decoder_get_min_latency(dec: *mut GstAudioDecoder) -> gst::GstClockTime;
2168    pub fn gst_audio_decoder_get_needs_format(dec: *mut GstAudioDecoder) -> gboolean;
2169    pub fn gst_audio_decoder_get_parse_state(
2170        dec: *mut GstAudioDecoder,
2171        sync: *mut gboolean,
2172        eos: *mut gboolean,
2173    );
2174    pub fn gst_audio_decoder_get_plc(dec: *mut GstAudioDecoder) -> gboolean;
2175    pub fn gst_audio_decoder_get_plc_aware(dec: *mut GstAudioDecoder) -> c_int;
2176    pub fn gst_audio_decoder_get_tolerance(dec: *mut GstAudioDecoder) -> gst::GstClockTime;
2177    pub fn gst_audio_decoder_merge_tags(
2178        dec: *mut GstAudioDecoder,
2179        tags: *const gst::GstTagList,
2180        mode: gst::GstTagMergeMode,
2181    );
2182    pub fn gst_audio_decoder_negotiate(dec: *mut GstAudioDecoder) -> gboolean;
2183    pub fn gst_audio_decoder_proxy_getcaps(
2184        decoder: *mut GstAudioDecoder,
2185        caps: *mut gst::GstCaps,
2186        filter: *mut gst::GstCaps,
2187    ) -> *mut gst::GstCaps;
2188    pub fn gst_audio_decoder_set_allocation_caps(
2189        dec: *mut GstAudioDecoder,
2190        allocation_caps: *mut gst::GstCaps,
2191    );
2192    pub fn gst_audio_decoder_set_drainable(dec: *mut GstAudioDecoder, enabled: gboolean);
2193    pub fn gst_audio_decoder_set_estimate_rate(dec: *mut GstAudioDecoder, enabled: gboolean);
2194    pub fn gst_audio_decoder_set_latency(
2195        dec: *mut GstAudioDecoder,
2196        min: gst::GstClockTime,
2197        max: gst::GstClockTime,
2198    );
2199    pub fn gst_audio_decoder_set_max_errors(dec: *mut GstAudioDecoder, num: c_int);
2200    pub fn gst_audio_decoder_set_min_latency(dec: *mut GstAudioDecoder, num: gst::GstClockTime);
2201    pub fn gst_audio_decoder_set_needs_format(dec: *mut GstAudioDecoder, enabled: gboolean);
2202    #[cfg(feature = "v1_16")]
2203    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
2204    pub fn gst_audio_decoder_set_output_caps(
2205        dec: *mut GstAudioDecoder,
2206        caps: *mut gst::GstCaps,
2207    ) -> gboolean;
2208    pub fn gst_audio_decoder_set_output_format(
2209        dec: *mut GstAudioDecoder,
2210        info: *const GstAudioInfo,
2211    ) -> gboolean;
2212    pub fn gst_audio_decoder_set_plc(dec: *mut GstAudioDecoder, enabled: gboolean);
2213    pub fn gst_audio_decoder_set_plc_aware(dec: *mut GstAudioDecoder, plc: gboolean);
2214    pub fn gst_audio_decoder_set_tolerance(dec: *mut GstAudioDecoder, tolerance: gst::GstClockTime);
2215    pub fn gst_audio_decoder_set_use_default_pad_acceptcaps(
2216        decoder: *mut GstAudioDecoder,
2217        use_: gboolean,
2218    );
2219
2220    //=========================================================================
2221    // GstAudioEncoder
2222    //=========================================================================
2223    pub fn gst_audio_encoder_get_type() -> GType;
2224    pub fn gst_audio_encoder_allocate_output_buffer(
2225        enc: *mut GstAudioEncoder,
2226        size: size_t,
2227    ) -> *mut gst::GstBuffer;
2228    pub fn gst_audio_encoder_finish_frame(
2229        enc: *mut GstAudioEncoder,
2230        buffer: *mut gst::GstBuffer,
2231        samples: c_int,
2232    ) -> gst::GstFlowReturn;
2233    pub fn gst_audio_encoder_get_allocator(
2234        enc: *mut GstAudioEncoder,
2235        allocator: *mut *mut gst::GstAllocator,
2236        params: *mut gst::GstAllocationParams,
2237    );
2238    pub fn gst_audio_encoder_get_audio_info(enc: *mut GstAudioEncoder) -> *mut GstAudioInfo;
2239    pub fn gst_audio_encoder_get_drainable(enc: *mut GstAudioEncoder) -> gboolean;
2240    pub fn gst_audio_encoder_get_frame_max(enc: *mut GstAudioEncoder) -> c_int;
2241    pub fn gst_audio_encoder_get_frame_samples_max(enc: *mut GstAudioEncoder) -> c_int;
2242    pub fn gst_audio_encoder_get_frame_samples_min(enc: *mut GstAudioEncoder) -> c_int;
2243    pub fn gst_audio_encoder_get_hard_min(enc: *mut GstAudioEncoder) -> gboolean;
2244    pub fn gst_audio_encoder_get_hard_resync(enc: *mut GstAudioEncoder) -> gboolean;
2245    pub fn gst_audio_encoder_get_latency(
2246        enc: *mut GstAudioEncoder,
2247        min: *mut gst::GstClockTime,
2248        max: *mut gst::GstClockTime,
2249    );
2250    pub fn gst_audio_encoder_get_lookahead(enc: *mut GstAudioEncoder) -> c_int;
2251    pub fn gst_audio_encoder_get_mark_granule(enc: *mut GstAudioEncoder) -> gboolean;
2252    pub fn gst_audio_encoder_get_perfect_timestamp(enc: *mut GstAudioEncoder) -> gboolean;
2253    pub fn gst_audio_encoder_get_tolerance(enc: *mut GstAudioEncoder) -> gst::GstClockTime;
2254    pub fn gst_audio_encoder_merge_tags(
2255        enc: *mut GstAudioEncoder,
2256        tags: *const gst::GstTagList,
2257        mode: gst::GstTagMergeMode,
2258    );
2259    pub fn gst_audio_encoder_negotiate(enc: *mut GstAudioEncoder) -> gboolean;
2260    pub fn gst_audio_encoder_proxy_getcaps(
2261        enc: *mut GstAudioEncoder,
2262        caps: *mut gst::GstCaps,
2263        filter: *mut gst::GstCaps,
2264    ) -> *mut gst::GstCaps;
2265    pub fn gst_audio_encoder_set_allocation_caps(
2266        enc: *mut GstAudioEncoder,
2267        allocation_caps: *mut gst::GstCaps,
2268    );
2269    pub fn gst_audio_encoder_set_drainable(enc: *mut GstAudioEncoder, enabled: gboolean);
2270    pub fn gst_audio_encoder_set_frame_max(enc: *mut GstAudioEncoder, num: c_int);
2271    pub fn gst_audio_encoder_set_frame_samples_max(enc: *mut GstAudioEncoder, num: c_int);
2272    pub fn gst_audio_encoder_set_frame_samples_min(enc: *mut GstAudioEncoder, num: c_int);
2273    pub fn gst_audio_encoder_set_hard_min(enc: *mut GstAudioEncoder, enabled: gboolean);
2274    pub fn gst_audio_encoder_set_hard_resync(enc: *mut GstAudioEncoder, enabled: gboolean);
2275    pub fn gst_audio_encoder_set_headers(enc: *mut GstAudioEncoder, headers: *mut glib::GList);
2276    pub fn gst_audio_encoder_set_latency(
2277        enc: *mut GstAudioEncoder,
2278        min: gst::GstClockTime,
2279        max: gst::GstClockTime,
2280    );
2281    pub fn gst_audio_encoder_set_lookahead(enc: *mut GstAudioEncoder, num: c_int);
2282    pub fn gst_audio_encoder_set_mark_granule(enc: *mut GstAudioEncoder, enabled: gboolean);
2283    pub fn gst_audio_encoder_set_output_format(
2284        enc: *mut GstAudioEncoder,
2285        caps: *mut gst::GstCaps,
2286    ) -> gboolean;
2287    pub fn gst_audio_encoder_set_perfect_timestamp(enc: *mut GstAudioEncoder, enabled: gboolean);
2288    pub fn gst_audio_encoder_set_tolerance(enc: *mut GstAudioEncoder, tolerance: gst::GstClockTime);
2289
2290    //=========================================================================
2291    // GstAudioFilter
2292    //=========================================================================
2293    pub fn gst_audio_filter_get_type() -> GType;
2294
2295    //=========================================================================
2296    // GstAudioRingBuffer
2297    //=========================================================================
2298    pub fn gst_audio_ring_buffer_get_type() -> GType;
2299    pub fn gst_audio_ring_buffer_debug_spec_buff(spec: *mut GstAudioRingBufferSpec);
2300    pub fn gst_audio_ring_buffer_debug_spec_caps(spec: *mut GstAudioRingBufferSpec);
2301    pub fn gst_audio_ring_buffer_parse_caps(
2302        spec: *mut GstAudioRingBufferSpec,
2303        caps: *mut gst::GstCaps,
2304    ) -> gboolean;
2305    pub fn gst_audio_ring_buffer_acquire(
2306        buf: *mut GstAudioRingBuffer,
2307        spec: *mut GstAudioRingBufferSpec,
2308    ) -> gboolean;
2309    pub fn gst_audio_ring_buffer_activate(
2310        buf: *mut GstAudioRingBuffer,
2311        active: gboolean,
2312    ) -> gboolean;
2313    pub fn gst_audio_ring_buffer_advance(buf: *mut GstAudioRingBuffer, advance: c_uint);
2314    pub fn gst_audio_ring_buffer_clear(buf: *mut GstAudioRingBuffer, segment: c_int);
2315    pub fn gst_audio_ring_buffer_clear_all(buf: *mut GstAudioRingBuffer);
2316    pub fn gst_audio_ring_buffer_close_device(buf: *mut GstAudioRingBuffer) -> gboolean;
2317    pub fn gst_audio_ring_buffer_commit(
2318        buf: *mut GstAudioRingBuffer,
2319        sample: *mut u64,
2320        data: *mut u8,
2321        in_samples: c_int,
2322        out_samples: c_int,
2323        accum: *mut c_int,
2324    ) -> c_uint;
2325    pub fn gst_audio_ring_buffer_convert(
2326        buf: *mut GstAudioRingBuffer,
2327        src_fmt: gst::GstFormat,
2328        src_val: i64,
2329        dest_fmt: gst::GstFormat,
2330        dest_val: *mut i64,
2331    ) -> gboolean;
2332    pub fn gst_audio_ring_buffer_delay(buf: *mut GstAudioRingBuffer) -> c_uint;
2333    pub fn gst_audio_ring_buffer_device_is_open(buf: *mut GstAudioRingBuffer) -> gboolean;
2334    #[cfg(feature = "v1_26")]
2335    #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
2336    pub fn gst_audio_ring_buffer_get_segbase(buf: *mut GstAudioRingBuffer) -> u64;
2337    #[cfg(feature = "v1_26")]
2338    #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
2339    pub fn gst_audio_ring_buffer_get_segdone(buf: *mut GstAudioRingBuffer) -> u64;
2340    pub fn gst_audio_ring_buffer_is_acquired(buf: *mut GstAudioRingBuffer) -> gboolean;
2341    pub fn gst_audio_ring_buffer_is_active(buf: *mut GstAudioRingBuffer) -> gboolean;
2342    pub fn gst_audio_ring_buffer_is_flushing(buf: *mut GstAudioRingBuffer) -> gboolean;
2343    pub fn gst_audio_ring_buffer_may_start(buf: *mut GstAudioRingBuffer, allowed: gboolean);
2344    pub fn gst_audio_ring_buffer_open_device(buf: *mut GstAudioRingBuffer) -> gboolean;
2345    pub fn gst_audio_ring_buffer_pause(buf: *mut GstAudioRingBuffer) -> gboolean;
2346    pub fn gst_audio_ring_buffer_prepare_read(
2347        buf: *mut GstAudioRingBuffer,
2348        segment: *mut c_int,
2349        readptr: *mut *mut u8,
2350        len: *mut c_int,
2351    ) -> gboolean;
2352    pub fn gst_audio_ring_buffer_read(
2353        buf: *mut GstAudioRingBuffer,
2354        sample: u64,
2355        data: *mut u8,
2356        len: c_uint,
2357        timestamp: *mut gst::GstClockTime,
2358    ) -> c_uint;
2359    pub fn gst_audio_ring_buffer_release(buf: *mut GstAudioRingBuffer) -> gboolean;
2360    pub fn gst_audio_ring_buffer_samples_done(buf: *mut GstAudioRingBuffer) -> u64;
2361    pub fn gst_audio_ring_buffer_set_callback(
2362        buf: *mut GstAudioRingBuffer,
2363        cb: GstAudioRingBufferCallback,
2364        user_data: gpointer,
2365    );
2366    pub fn gst_audio_ring_buffer_set_callback_full(
2367        buf: *mut GstAudioRingBuffer,
2368        cb: GstAudioRingBufferCallback,
2369        user_data: gpointer,
2370        notify: glib::GDestroyNotify,
2371    );
2372    pub fn gst_audio_ring_buffer_set_channel_positions(
2373        buf: *mut GstAudioRingBuffer,
2374        position: *const GstAudioChannelPosition,
2375    );
2376    #[cfg(feature = "v1_24")]
2377    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2378    pub fn gst_audio_ring_buffer_set_errored(buf: *mut GstAudioRingBuffer);
2379    pub fn gst_audio_ring_buffer_set_flushing(buf: *mut GstAudioRingBuffer, flushing: gboolean);
2380    pub fn gst_audio_ring_buffer_set_sample(buf: *mut GstAudioRingBuffer, sample: u64);
2381    #[cfg(feature = "v1_26")]
2382    #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
2383    pub fn gst_audio_ring_buffer_set_segdone(buf: *mut GstAudioRingBuffer, segdone: u64);
2384    pub fn gst_audio_ring_buffer_set_timestamp(
2385        buf: *mut GstAudioRingBuffer,
2386        readseg: c_int,
2387        timestamp: gst::GstClockTime,
2388    );
2389    pub fn gst_audio_ring_buffer_start(buf: *mut GstAudioRingBuffer) -> gboolean;
2390    pub fn gst_audio_ring_buffer_stop(buf: *mut GstAudioRingBuffer) -> gboolean;
2391
2392    //=========================================================================
2393    // GstAudioSink
2394    //=========================================================================
2395    pub fn gst_audio_sink_get_type() -> GType;
2396
2397    //=========================================================================
2398    // GstAudioSrc
2399    //=========================================================================
2400    pub fn gst_audio_src_get_type() -> GType;
2401
2402    //=========================================================================
2403    // GstStreamVolume
2404    //=========================================================================
2405    pub fn gst_stream_volume_get_type() -> GType;
2406    pub fn gst_stream_volume_convert_volume(
2407        from: GstStreamVolumeFormat,
2408        to: GstStreamVolumeFormat,
2409        val: c_double,
2410    ) -> c_double;
2411    pub fn gst_stream_volume_get_mute(volume: *mut GstStreamVolume) -> gboolean;
2412    pub fn gst_stream_volume_get_volume(
2413        volume: *mut GstStreamVolume,
2414        format: GstStreamVolumeFormat,
2415    ) -> c_double;
2416    pub fn gst_stream_volume_set_mute(volume: *mut GstStreamVolume, mute: gboolean);
2417    pub fn gst_stream_volume_set_volume(
2418        volume: *mut GstStreamVolume,
2419        format: GstStreamVolumeFormat,
2420        val: c_double,
2421    );
2422
2423    //=========================================================================
2424    // Other functions
2425    //=========================================================================
2426    pub fn gst_audio_channel_get_fallback_mask(channels: c_int) -> u64;
2427    pub fn gst_audio_channel_positions_from_mask(
2428        channels: c_int,
2429        channel_mask: u64,
2430        position: *mut GstAudioChannelPosition,
2431    ) -> gboolean;
2432    pub fn gst_audio_channel_positions_to_mask(
2433        position: *const GstAudioChannelPosition,
2434        channels: c_int,
2435        force_order: gboolean,
2436        channel_mask: *mut u64,
2437    ) -> gboolean;
2438    pub fn gst_audio_channel_positions_to_string(
2439        position: *const GstAudioChannelPosition,
2440        channels: c_int,
2441    ) -> *mut c_char;
2442    pub fn gst_audio_channel_positions_to_valid_order(
2443        position: *mut GstAudioChannelPosition,
2444        channels: c_int,
2445    ) -> gboolean;
2446    pub fn gst_audio_check_valid_channel_positions(
2447        position: *const GstAudioChannelPosition,
2448        channels: c_int,
2449        force_order: gboolean,
2450    ) -> gboolean;
2451    pub fn gst_audio_clipping_meta_api_get_type() -> GType;
2452    pub fn gst_audio_downmix_meta_api_get_type() -> GType;
2453    #[cfg(feature = "v1_18")]
2454    #[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
2455    pub fn gst_audio_formats_raw(len: *mut c_uint) -> *const GstAudioFormat;
2456    pub fn gst_audio_get_channel_reorder_map(
2457        channels: c_int,
2458        from: *const GstAudioChannelPosition,
2459        to: *const GstAudioChannelPosition,
2460        reorder_map: *mut c_int,
2461    ) -> gboolean;
2462    pub fn gst_audio_iec61937_frame_size(spec: *const GstAudioRingBufferSpec) -> c_uint;
2463    pub fn gst_audio_iec61937_payload(
2464        src: *const u8,
2465        src_n: c_uint,
2466        dst: *mut u8,
2467        dst_n: c_uint,
2468        spec: *const GstAudioRingBufferSpec,
2469        endianness: c_int,
2470    ) -> gboolean;
2471    #[cfg(feature = "v1_20")]
2472    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
2473    pub fn gst_audio_level_meta_api_get_type() -> GType;
2474    #[cfg(feature = "v1_18")]
2475    #[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
2476    pub fn gst_audio_make_raw_caps(
2477        formats: *const GstAudioFormat,
2478        len: c_uint,
2479        layout: GstAudioLayout,
2480    ) -> *mut gst::GstCaps;
2481    #[cfg(feature = "v1_16")]
2482    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
2483    pub fn gst_audio_meta_api_get_type() -> GType;
2484    pub fn gst_audio_reorder_channels(
2485        data: gpointer,
2486        size: size_t,
2487        format: GstAudioFormat,
2488        channels: c_int,
2489        from: *const GstAudioChannelPosition,
2490        to: *const GstAudioChannelPosition,
2491    ) -> gboolean;
2492    #[cfg(feature = "v1_26")]
2493    #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
2494    pub fn gst_audio_reorder_channels_with_reorder_map(
2495        data: gpointer,
2496        size: size_t,
2497        bps: c_int,
2498        channels: c_int,
2499        reorder_map: *const c_int,
2500    );
2501    pub fn gst_buffer_add_audio_clipping_meta(
2502        buffer: *mut gst::GstBuffer,
2503        format: gst::GstFormat,
2504        start: u64,
2505        end: u64,
2506    ) -> *mut GstAudioClippingMeta;
2507    pub fn gst_buffer_add_audio_downmix_meta(
2508        buffer: *mut gst::GstBuffer,
2509        from_position: *const GstAudioChannelPosition,
2510        from_channels: c_int,
2511        to_position: *const GstAudioChannelPosition,
2512        to_channels: c_int,
2513        matrix: *mut *const c_float,
2514    ) -> *mut GstAudioDownmixMeta;
2515    #[cfg(feature = "v1_20")]
2516    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
2517    pub fn gst_buffer_add_audio_level_meta(
2518        buffer: *mut gst::GstBuffer,
2519        level: u8,
2520        voice_activity: gboolean,
2521    ) -> *mut GstAudioLevelMeta;
2522    #[cfg(feature = "v1_16")]
2523    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
2524    pub fn gst_buffer_add_audio_meta(
2525        buffer: *mut gst::GstBuffer,
2526        info: *const GstAudioInfo,
2527        samples: size_t,
2528        offsets: *mut size_t,
2529    ) -> *mut GstAudioMeta;
2530    #[cfg(feature = "v1_24")]
2531    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2532    pub fn gst_buffer_add_dsd_plane_offset_meta(
2533        buffer: *mut gst::GstBuffer,
2534        num_channels: c_int,
2535        num_bytes_per_channel: size_t,
2536        offsets: *mut size_t,
2537    ) -> *mut GstDsdPlaneOffsetMeta;
2538    pub fn gst_buffer_get_audio_downmix_meta_for_channels(
2539        buffer: *mut gst::GstBuffer,
2540        to_position: *const GstAudioChannelPosition,
2541        to_channels: c_int,
2542    ) -> *mut GstAudioDownmixMeta;
2543    #[cfg(feature = "v1_20")]
2544    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
2545    pub fn gst_buffer_get_audio_level_meta(buffer: *mut gst::GstBuffer) -> *mut GstAudioLevelMeta;
2546    #[cfg(feature = "v1_24")]
2547    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
2548    pub fn gst_dsd_convert(
2549        input_data: *const u8,
2550        output_data: *mut u8,
2551        input_format: GstDsdFormat,
2552        output_format: GstDsdFormat,
2553        input_layout: GstAudioLayout,
2554        output_layout: GstAudioLayout,
2555        input_plane_offsets: *const size_t,
2556        output_plane_offsets: *const size_t,
2557        num_dsd_bytes: size_t,
2558        num_channels: c_int,
2559        reverse_byte_bits: gboolean,
2560    );
2561    pub fn gst_dsd_plane_offset_meta_api_get_type() -> GType;
2562
2563}
gstreamer_audio_sys/lib.rs

gstreamer_audio_sys/
lib.rs
