gstreamer_gl/auto/
gl_overlay_compositor.rs

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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
6use crate::{ffi, GLContext};
7#[cfg(feature = "v1_16")]
8#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
9use glib::signal::{connect_raw, SignalHandlerId};
10use glib::{prelude::*, translate::*};
11#[cfg(feature = "v1_16")]
12#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
13use std::boxed::Box as Box_;
14
15glib::wrapper! {
16    /// Opaque [`GLOverlayCompositor`][crate::GLOverlayCompositor] object
17    ///
18    /// ## Properties
19    ///
20    ///
21    /// #### `yinvert`
22    ///  Readable | Writeable
23    /// <details><summary><h4>Object</h4></summary>
24    ///
25    ///
26    /// #### `name`
27    ///  Readable | Writeable | Construct
28    ///
29    ///
30    /// #### `parent`
31    ///  The parent of the object. Please note, that when changing the 'parent'
32    /// property, we don't emit [`notify`][struct@crate::glib::Object#notify] and [`deep-notify`][struct@crate::gst::Object#deep-notify]
33    /// signals due to locking issues. In some cases one can use
34    /// `GstBin::element-added` or `GstBin::element-removed` signals on the parent to
35    /// achieve a similar effect.
36    ///
37    /// Readable | Writeable
38    /// </details>
39    ///
40    /// # Implements
41    ///
42    /// [`trait@gst::prelude::ObjectExt`], [`trait@glib::ObjectExt`]
43    #[doc(alias = "GstGLOverlayCompositor")]
44    pub struct GLOverlayCompositor(Object<ffi::GstGLOverlayCompositor, ffi::GstGLOverlayCompositorClass>) @extends gst::Object;
45
46    match fn {
47        type_ => || ffi::gst_gl_overlay_compositor_get_type(),
48    }
49}
50
51impl GLOverlayCompositor {
52    #[doc(alias = "gst_gl_overlay_compositor_new")]
53    pub fn new(context: &impl IsA<GLContext>) -> GLOverlayCompositor {
54        skip_assert_initialized!();
55        unsafe {
56            from_glib_none(ffi::gst_gl_overlay_compositor_new(
57                context.as_ref().to_glib_none().0,
58            ))
59        }
60    }
61
62    #[doc(alias = "gst_gl_overlay_compositor_draw_overlays")]
63    pub fn draw_overlays(&self) {
64        unsafe {
65            ffi::gst_gl_overlay_compositor_draw_overlays(self.to_glib_none().0);
66        }
67    }
68
69    #[doc(alias = "gst_gl_overlay_compositor_free_overlays")]
70    pub fn free_overlays(&self) {
71        unsafe {
72            ffi::gst_gl_overlay_compositor_free_overlays(self.to_glib_none().0);
73        }
74    }
75
76    #[cfg(feature = "v1_16")]
77    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
78    pub fn is_yinvert(&self) -> bool {
79        ObjectExt::property(self, "yinvert")
80    }
81
82    #[cfg(feature = "v1_16")]
83    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
84    pub fn set_yinvert(&self, yinvert: bool) {
85        ObjectExt::set_property(self, "yinvert", yinvert)
86    }
87
88    #[doc(alias = "gst_gl_overlay_compositor_add_caps")]
89    pub fn add_caps(caps: &gst::Caps) -> gst::Caps {
90        assert_initialized_main_thread!();
91        unsafe {
92            from_glib_full(ffi::gst_gl_overlay_compositor_add_caps(
93                caps.to_glib_none().0,
94            ))
95        }
96    }
97
98    #[cfg(feature = "v1_16")]
99    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
100    #[doc(alias = "yinvert")]
101    pub fn connect_yinvert_notify<F: Fn(&Self) + Send + Sync + 'static>(
102        &self,
103        f: F,
104    ) -> SignalHandlerId {
105        unsafe extern "C" fn notify_yinvert_trampoline<
106            F: Fn(&GLOverlayCompositor) + Send + Sync + 'static,
107        >(
108            this: *mut ffi::GstGLOverlayCompositor,
109            _param_spec: glib::ffi::gpointer,
110            f: glib::ffi::gpointer,
111        ) {
112            let f: &F = &*(f as *const F);
113            f(&from_glib_borrow(this))
114        }
115        unsafe {
116            let f: Box_<F> = Box_::new(f);
117            connect_raw(
118                self.as_ptr() as *mut _,
119                c"notify::yinvert".as_ptr() as *const _,
120                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
121                    notify_yinvert_trampoline::<F> as *const (),
122                )),
123                Box_::into_raw(f),
124            )
125        }
126    }
127}
128
129unsafe impl Send for GLOverlayCompositor {}
130unsafe impl Sync for GLOverlayCompositor {}
gstreamer_gl/auto/gl_overlay_compositor.rs

gstreamer_gl/auto/
gl_overlay_compositor.rs
