[−][src]Trait gstreamer_audio::prelude::AudioDecoderExtManual

pub trait AudioDecoderExtManual: 'static {
    fn finish_frame(
        &self, 
        buffer: Option<Buffer>, 
        frames: i32
    ) -> Result<FlowSuccess, FlowError>;

    fn finish_subframe(
        &self, 
        buffer: Option<Buffer>
    ) -> Result<FlowSuccess, FlowError>;

    fn negotiate(&self) -> Result<(), FlowError>;

    fn set_output_caps(&self, caps: &Caps) -> Result<(), FlowError>;

    fn set_output_format(&self, info: &AudioInfo) -> Result<(), FlowError>;

    fn get_allocator(&self) -> (Option<Allocator>, AllocationParams);

    fn error<T: MessageErrorDomain>(
        &self, 
        weight: i32, 
        code: T, 
        message: Option<&str>, 
        debug: Option<&str>, 
        file: &str, 
        function: &str, 
        line: u32
    ) -> Result<FlowSuccess, FlowError>;
}

Required methods

fn finish_frame(
    &self,
    buffer: Option<Buffer>,
    frames: i32
) -> Result<FlowSuccess, FlowError>

fn finish_subframe(
    &self,
    buffer: Option<Buffer>
) -> Result<FlowSuccess, FlowError>

fn negotiate(&self) -> Result<(), FlowError>

fn set_output_caps(&self, caps: &Caps) -> Result<(), FlowError>

fn set_output_format(&self, info: &AudioInfo) -> Result<(), FlowError>

fn get_allocator(&self) -> (Option<Allocator>, AllocationParams)

fn error<T: MessageErrorDomain>(
    &self,
    weight: i32,
    code: T,
    message: Option<&str>,
    debug: Option<&str>,
    file: &str,
    function: &str,
    line: u32
) -> Result<FlowSuccess, FlowError>

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Implementors

impl<O: IsA<AudioDecoder>> AudioDecoderExtManual for O[src]

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