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This demo decodes all frames from an MP4 file and renders them to a canvas as fast as possible. It uses mp4box.js for demuxing.

Note: The WebGPU rendering mode is not yet available in all browsers. As of M108, Chrome requires the --enable-unsafe-webgpu flag.

Renderer: 2D WebGL WebGL 2 WebGPU

Video Codec: H.264 H.265 VP8 VP9 AV1

Start

Fetch	Not started
Demux	Not started
Decode	Not started
Render	Not started