Struct AutoAudioBuffer 

pub struct AutoAudioBuffer { /* private fields */ }

auto re-sample and buffer the audio frame from the decoder to the encoder

some encode, like opus support variable frame size, the frame decoded from other format may not be the same as the frame size of the encoder, this filter graph will handle the re-sample and frame split.

Implementations

impl AutoAudioBuffer

pub fn new<S, D>(src: S, dst: D) -> FFmpegResult<Self>

where S: TryInto<AudioSpec, Error = FFmpegError>, D: TryInto<AudioSpec, Error = FFmpegError>,

pub fn add_frame(&mut self, frame: &AudioFrame) -> FFmpegResult

pub fn recv_frames<F>(&mut self, cb: &mut F) -> FFmpegResult

where F: FnMut(AudioFrame) -> FFmpegResult,

pub fn flush(&mut self) -> FFmpegResult