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Hide VP9 support from YouTube

Hide VP9 support for Firefox. v0.2 2019-12-20

יוצר
Jefferson Scher
התקנות יומיות
1
סה"כ התקנות
714
דירוגים
4 0 0
גרסה
0.2
נוצר
27-10-2018
עודכן
20-12-2019
רישיון
BSD-3-Clause
חל על

This script for Tampermonkey or Violentmonkey (not working in Greasemonkey) simply lies to YouTube and says that Firefox does not support the VP9 codec via MediaSource extensions.

It is uses a simplified version of the code in this extension which has more options (but also blocks VP8 which may be needed by some people):

https://addons.mozilla.org/firefox/addon/h264ify/