trisquel-icecat/icecat/testing/web-platform/tests/media-source/mp4/test-av-640k-44100Hz-1ch-640x480-30fps-10kfr-manifest.json

{
    "url": "/media-source/mp4/test-av-640k-44100Hz-1ch-640x480-30fps-10kfr.mp4",
    "type": "video/mp4;codecs=\"avc1.4D4001,mp4a.40.2\""
}