Struct VideoTrackOptions 

#[non_exhaustive]
pub struct VideoTrackOptions {
    pub encoder: Option<TrackVideoEncoder>,
    pub h264_backend: Option<H264Backend>,
    pub frame_metadata: Option<bool>,
}

Options for [PeerConnectionFactory::create_video_track_with_options].

All fields optional; Default::default() produces exactly what [PeerConnectionFactory::create_video_track] produces. The struct is #[non_exhaustive] — construct via Default and assign fields:

let mut opts = VideoTrackOptions::default();
opts.encoder = Some(TrackVideoEncoder::PreEncoded(PreEncodedOptions::new(1280, 720)));

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

encoder: Option<TrackVideoEncoder>

Encoder override for this track. None (default) = libwebrtc’s builtin/software pipeline encodes.

h264_backend: Option<H264Backend>

Which H.264 backend encodes this track when it is raw and H264 wins negotiation. Errors when set together with encoder.

frame_metadata: Option<bool>

Per-track frame-metadata switch. None (default) inherits the factory’s kill switch ([PeerConnectionFactoryBuilder::with_metadata]); Some(false) disables trailers for this track only — pushes with user_data drop it silently (the frame itself still flows) and the peer sees no trailer whatever the connection negotiated. The SDP stays session-level either way.

Trait Implementations

impl Default for VideoTrackOptions

fn default() -> Self

Returns the “default value” for a type.