Struct CodecParams 

pub struct CodecParams {
    pub width: Option<u32>,
    pub height: Option<u32>,
    pub sample_rate: Option<u32>,
    pub channels: Option<u8>,
    pub extradata: Option<Bytes>,
    pub block_addition_mappings: Vec<BlockAdditionMapping>,
}

Codec-specific parameters.

Contains format-specific information needed for decoding, such as video dimensions or audio sample rate.

Fields

width: Option<u32>

Video width in pixels.

height: Option<u32>

Video height in pixels.

sample_rate: Option<u32>

Audio sample rate in Hz.

channels: Option<u8>

Number of audio channels.

extradata: Option<Bytes>

Codec-specific extra data (e.g., SPS/PPS for video, codec headers).

block_addition_mappings: Vec<BlockAdditionMapping>

Matroska BlockAdditionMapping metadata for this stream, if any.

Implementations

impl CodecParams

pub const fn video(width: u32, height: u32) -> Self

Creates video codec parameters.

pub const fn audio(sample_rate: u32, channels: u8) -> Self

Creates audio codec parameters.

pub fn with_extradata(self, extradata: Bytes) -> Self

Sets the extradata.

pub const fn has_video_params(&self) -> bool

Returns true if video dimensions are set.

pub const fn has_audio_params(&self) -> bool

Returns true if audio parameters are set.

Trait Implementations

impl Clone for CodecParams

fn clone(&self) -> CodecParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CodecParams

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

Formats the value using the given formatter.

impl Default for CodecParams

fn default() -> CodecParams

Returns the “default value” for a type.