Trait gstreamer_audio::subclass::audio_sink::AudioSinkImplExt

pub trait AudioSinkImplExt {
    fn parent_close(&self, sink: &mut AudioSink) -> Result<(), LoggableError>;
    fn parent_delay(&self, sink: &AudioSink) -> u32;
    fn parent_open(&self, sink: &AudioSink) -> Result<(), LoggableError>;
    fn parent_prepare(
        &self, 
        sink: &AudioSink, 
        spec: &mut AudioRingBufferSpec
    ) -> Result<(), LoggableError>;
    fn parent_unprepare(&self, sink: &AudioSink) -> Result<(), LoggableError>;
    fn parent_write(
        &self, 
        sink: &AudioSink, 
        audio_data: &[u8]
    ) -> Result<i32, LoggableError>;
}

Required methods

fn parent_close(&self, sink: &mut AudioSink) -> Result<(), LoggableError>

fn parent_delay(&self, sink: &AudioSink) -> u32

fn parent_open(&self, sink: &AudioSink) -> Result<(), LoggableError>

fn parent_prepare(
    &self,
    sink: &AudioSink,
    spec: &mut AudioRingBufferSpec
) -> Result<(), LoggableError>

fn parent_unprepare(&self, sink: &AudioSink) -> Result<(), LoggableError>

fn parent_write(
    &self,
    sink: &AudioSink,
    audio_data: &[u8]
) -> Result<i32, LoggableError>

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Implementors

impl<T: AudioSinkImpl + ObjectImpl> AudioSinkImplExt for T

fn parent_close(&self, sink: &mut AudioSink) -> Result<(), LoggableError>

fn parent_delay(&self, sink: &AudioSink) -> u32

fn parent_open(&self, sink: &AudioSink) -> Result<(), LoggableError>

fn parent_prepare(
    &self,
    sink: &AudioSink,
    spec: &mut AudioRingBufferSpec
) -> Result<(), LoggableError>

fn parent_unprepare(&self, sink: &AudioSink) -> Result<(), LoggableError>

fn parent_write(
    &self,
    sink: &AudioSink,
    buffer: &[u8]
) -> Result<i32, LoggableError>

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