hardware video acceleration won't work (Linux)

Discussion of bugs in Mozilla Firefox
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lvm
Posts: 131
Joined: June 27th, 2005, 6:17 am

hardware video acceleration won't work (Linux)

Post by lvm »

I cannot make firefox 103 use hardware video acceleration on linux. When I set media.ffmpeg.vaapi.enabled to true it responds by setting gfx.blacklist.vaapi to 4 and gfx.blacklist.vaapi.failureid to FEATURE_FAILURE_VAAPI_TEST_FAILED and decodes video using CPU only. Nvidia GeForce GT 1030 - good for anything up to 8-bit H.265, Nvidia video drivers 470.129.06 (recommended), VDPAU and VAAPI are installed, chromium, vlc and mpv have no issues with hw accel on this system. Any ideas?
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therube
Posts: 21698
Joined: March 10th, 2004, 9:59 pm
Location: Maryland USA

Re: hardware video acceleration won't work (Linux)

Post by therube »

Does HA fail only when media.ffmpeg.vaapi.enabled is set?
As is if you don't set media.ffmpeg.vaapi.enabled, is HA enabled at that point?
Fire 750, bring back 250.
Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.19) Gecko/20110420 SeaMonkey/2.0.14 Pinball CopyURL+ FetchTextURL FlashGot NoScript
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