Struct re_renderer :: video :: Video Copy item path

impl Video

pub fn load( debug_name: String, data: Arc<VideoData>, decode_settings: DecodeSettings ) -> Self

Loads a video from the given data.

Currently supports the following media types:

video/mp4

pub fn data(&self) -> &Arc<VideoData>

The video data

pub fn width(&self) -> u32

Natural width of the video.

pub fn height(&self) -> u32

Natural height of the video.

pub fn frame_at( &self, render_context: &RenderContext, player_stream_id: VideoPlayerStreamId, time_since_video_start_in_seconds: f64, video_data: &[u8] ) -> FrameDecodingResult

Returns a texture with the latest frame at the given time since video start.

If the time is negative, a zeroed texture is returned.

This API is asynchronous, meaning that the decoder may not yet have decoded the frame at the given timestamp. If the frame is not yet available, the returned texture will be empty.

The time is specified in seconds since the start of the video.

pub fn purge_unused_decoders(&self, active_frame_idx: u64)

Removes all decoders that have been unused in the last frame.

Decoders are very memory intensive, so they should be cleaned up as soon they’re no longer needed.

Auto Trait Implementations§

impl !UnwindSafe for Video

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