Struct CodecParamSet 

pub struct CodecParamSet { /* private fields */ }

A collection of CodecParams indexed by stream index, representing all streams present in a container.

Implementations

impl CodecParamSet

pub fn new() -> Self

Creates an empty CodecParamSet.

pub fn add(&mut self, p: CodecParams)

Adds a CodecParams entry to the set.

pub fn len(&self) -> usize

Returns the number of streams.

pub fn is_empty(&self) -> bool

Returns true if the set contains no streams.

pub fn get(&self, index: usize) -> Option<&CodecParams>

Returns a reference to the params at position index, or None.

pub fn iter(&self) -> impl Iterator<Item = &CodecParams>

Returns an iterator over all params.

pub fn video_streams(&self) -> impl Iterator<Item = &CodecParams>

Returns an iterator over video stream params.

pub fn audio_streams(&self) -> impl Iterator<Item = &CodecParams>

Returns an iterator over audio stream params.

pub fn first_video(&self) -> Option<&CodecParams>

Returns the first video stream, if any.

pub fn first_audio(&self) -> Option<&CodecParams>

Returns the first audio stream, if any.

Trait Implementations

impl Clone for CodecParamSet

fn clone(&self) -> CodecParamSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CodecParamSet

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

Formats the value using the given formatter.

impl Default for CodecParamSet

fn default() -> CodecParamSet

Returns the “default value” for a type.