Struct StreamInfo 

pub struct StreamInfo {
    pub index: usize,
    pub codec: CodecId,
    pub media_type: MediaType,
    pub timebase: Rational,
    pub duration: Option<i64>,
    pub codec_params: CodecParams,
    pub metadata: Metadata,
}

Information about a stream in a container.

Each stream in a container has associated metadata including codec, timebase, and format-specific parameters.

Fields

index: usize

Stream index (0-based).

codec: CodecId

Codec used for this stream.

media_type: MediaType

Type of media in this stream.

timebase: Rational

Timebase for interpreting timestamps.

Timestamps are expressed as multiples of this rational number. For example, a timebase of 1/1000 means timestamps are in milliseconds.

duration: Option<i64>

Duration of the stream in timebase units, if known.

codec_params: CodecParams

Codec-specific parameters.

metadata: Metadata

Stream metadata (title, language, etc.).

Implementations

impl StreamInfo

pub fn new(index: usize, codec: CodecId, timebase: Rational) -> Self

Creates a new StreamInfo with the given parameters.

pub fn duration_seconds(&self) -> Option<f64>

Returns the duration in seconds, if known.

pub const fn is_video(&self) -> bool

Returns true if this is a video stream.

pub const fn is_audio(&self) -> bool

Returns true if this is an audio stream.

pub const fn is_subtitle(&self) -> bool

Returns true if this is a subtitle stream.

Trait Implementations

impl Clone for StreamInfo

fn clone(&self) -> StreamInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamInfo

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

Formats the value using the given formatter.