Struct gstreamer_audio::AudioLevelMeta

#[repr(transparent)]
pub struct AudioLevelMeta(_);

This is supported on crate feature v1_20 only.

Meta containing Audio Level Indication: https://tools.ietf.org/html/rfc6464

Implementations

impl AudioLevelMeta

pub fn add(
    buffer: &mut BufferRef,
    level: u8,
    voice_activity: bool
) -> MetaRefMut<'_, Self, Standalone>

pub fn level(&self) -> u8

pub fn voice_activity(&self) -> bool

Trait Implementations

impl Debug for AudioLevelMeta

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl MetaAPI for AudioLevelMeta

type GstType = GstAudioLevelMeta

fn meta_api() -> Type

unsafe fn from_ptr(
    buffer: &BufferRef,
    ptr: *const Self::GstType
) -> MetaRef<'_, Self>

unsafe fn from_mut_ptr<T>(
    buffer: &mut BufferRef,
    ptr: *mut Self::GstType
) -> MetaRefMut<'_, Self, T>

impl Send for AudioLevelMeta

impl Sync for AudioLevelMeta