[GH-ISSUE #570] youtube: use opus audio format with av1 format & put it in webm container #1729

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opened 2026-04-11 06:08:20 -05:00 by GiteaMirror · 0 comments
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Originally created by @sakurayz on GitHub (Jun 12, 2024).
Original GitHub issue: https://github.com/imputnet/cobalt/issues/570

MP4 (H264+AAC) format is used for resolutions below 1080p, and WebM (VP9/AV1+OPUS) format is used for high-resolution (4k/8k)videos. The sound quality of the AAC format on the YouTube website is lower than that of the OPUS format. av1+aac combo MP4 feels a bit strange 😜

Originally created by @sakurayz on GitHub (Jun 12, 2024). Original GitHub issue: https://github.com/imputnet/cobalt/issues/570 MP4 (H264+AAC) format is used for resolutions below 1080p, and WebM (VP9/AV1+OPUS) format is used for high-resolution (4k/8k)videos. The sound quality of the AAC format on the YouTube website is lower than that of the OPUS format. av1+aac combo MP4 feels a bit strange 😜
GiteaMirror added the feature request label 2026-04-11 06:08:20 -05:00
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