Struct PacketCopyRequest 

pub struct PacketCopyRequest<'a> {
    pub source: &'a Path,
    pub frame_times: &'a [MediaTime],
    pub width: u32,
    pub height: u32,
    pub codec: NativeVideoCodec,
    pub color: ColorMetadata,
    pub output_start: MediaTime,
    pub audio: Option<PacketCopyAudio>,
}

The stream an export copies from and what it must match.

Fields

source: &'a Path

The source file.

frame_times: &'a [MediaTime]

Each output frame’s source time, in order: what rendering would show.

width: u32

The output size, which the stream must already have.

height: u32

See width.

codec: NativeVideoCodec

The codec the export asked for, which the stream must already be.

color: ColorMetadata

The color the output is tagged with when it renders; a copy keeps the source’s tags, so they must already say this.

output_start: MediaTime

Where this run’s first frame lands in the output: zero for a single copy, a later segment’s start in a join.

audio: Option<PacketCopyAudio>

The mix is the source’s own audio, untouched: copy it too where that can be exact, which is over the whole file. Where it cannot, the plan says why (PacketCopyPlan::audio_copy_refusal) and the caller encodes the mix instead; the video copy stands either way.

Trait Implementations

impl<'a> Clone for PacketCopyRequest<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PacketCopyRequest<'a>

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

Formats the value using the given formatter.