Struct SwAudioEncoderOptions 

pub struct SwAudioEncoderOptions {
    pub codec: AudioCodec,
    pub sample_rate: u32,
    pub channels: u16,
    pub time_base: Rational,
    pub bit_rate: usize,
}

Construction-time options for SwAudioEncoder::new. sample_rate/ channels/time_base must already be known — same convention as crate::elements::SwEncoder’s own width/height/time_base — rather than inferred from the first frame, since avcodec_open2 needs them set before this can be opened at all. What’s actually fed to this element doesn’t have to match sample_rate/channels exactly — see SwAudioEncoder’s own docs on why.

Fields

codec: AudioCodec

sample_rate: u32

channels: u16

time_base: Rational

Must match the pts unit of whatever frames this receives — e.g. crate::elements::TestAudioSource::time_base/ crate::elements::AudioMixer::time_base.

bit_rate: usize

Trait Implementations

impl Clone for SwAudioEncoderOptions

fn clone(&self) -> SwAudioEncoderOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SwAudioEncoderOptions

impl Debug for SwAudioEncoderOptions

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

Formats the value using the given formatter.