Struct Stream

pub struct Stream<'a>(/* private fields */);

A Stream is a wrapper around an AVStream.

Implementations

impl<'a> Stream<'a>

pub const fn as_ptr(&self) -> *const AVStream

Returns a constant pointer to the stream.

pub const fn as_mut_ptr(&mut self) -> *mut AVStream

Returns a mutable pointer to the stream.

impl<'a> Stream<'a>

pub const fn index(&self) -> i32

Returns the index of the stream.

pub const fn id(&self) -> i32

Returns the ID of the stream.

pub const fn codec_parameters(&self) -> Option<&'a AVCodecParameters>

Returns the codec parameters of the stream.

pub fn time_base(&self) -> Rational

Returns the time base of the stream.

pub fn set_time_base(&mut self, time_base: impl Into<Rational>)

Sets the time base of the stream.

pub const fn start_time(&self) -> Option<i64>

Returns the start time of the stream.

pub const fn set_start_time(&mut self, start_time: Option<i64>)

Sets the start time of the stream.

pub const fn duration(&self) -> Option<i64>

Returns the duration of the stream.

pub const fn set_duration(&mut self, duration: Option<i64>)

Sets the duration of the stream.

pub const fn nb_frames(&self) -> Option<i64>

Returns the number of frames in the stream.

pub const fn set_nb_frames(&mut self, nb_frames: i64)

Sets the number of frames in the stream.

pub const fn disposition(&self) -> i32

Returns the disposition of the stream.

pub const fn set_disposition(&mut self, disposition: i32)

Sets the disposition of the stream.

pub const fn discard(&self) -> AVDiscard

Returns the discard flag of the stream.

pub fn set_discard(&mut self, discard: AVDiscard)

Sets the discard flag of the stream.

pub fn sample_aspect_ratio(&self) -> Rational

Returns the sample aspect ratio of the stream.

pub fn set_sample_aspect_ratio( &mut self, sample_aspect_ratio: impl Into<Rational>, )

Sets the sample aspect ratio of the stream.

pub const fn metadata(&self) -> Const<'_, Dictionary>

Returns the metadata of the stream.

pub const fn metadata_mut(&mut self) -> Mut<'_, Dictionary>

Returns a mutable reference to the metadata of the stream.

pub fn avg_frame_rate(&self) -> Rational

Returns the average frame rate of the stream.

pub fn r_frame_rate(&self) -> Rational

Returns the real frame rate of the stream.

pub const unsafe fn format_context(&self) -> *mut AVFormatContext

Returns the format context of the stream.

Safety

This function is unsafe because it returns a mutable pointer to the format context. The caller must ensure that they have exclusive access to the format context.

Trait Implementations

impl Debug for Stream<'_>

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

Formats the value using the given formatter.