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#1076 2024-08-25 21:15:43

EarendilGisthul
Member
Registered: 2024-08-09
Posts: 3

Re: chromium: hardware video acceleration with VA-API

Thank you!

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#1077 2024-09-03 10:52:59

garch-p
Member
Registered: 2024-09-03
Posts: 1

Re: chromium: hardware video acceleration with VA-API

gothmog123 wrote:

sorry maybe off-topic, but is it possible to enable vaapi in electron apps like signal-desktop?

It used to work with Freetube.
So as long as you match the right flags/hardware/electron-release( so its chromium associated release) combination, it could work just as Chromium.

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#1078 2024-09-06 15:47:20

matt3us
Member
Registered: 2023-10-19
Posts: 2

Re: chromium: hardware video acceleration with VA-API

Not a single problem after 120 release (ungoogled-chromium) on Intel. Dumping flags here, some of them are redundant at this point:

--disable-gpu-driver-bug-workarounds
--enable-features=VaapiVideoDecodeLinuxGL,UseChromeOSDirectVideoDecoder,CanvasOopRasterization,WebUIDarkMode
--enable-gpu-rasterization
--ignore-gpu-blocklist
--ozone-platform=wayland

Last edited by matt3us (2024-09-06 15:48:06)

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#1079 2024-09-27 21:46:23

EarendilGisthul
Member
Registered: 2024-08-09
Posts: 3

Re: chromium: hardware video acceleration with VA-API

matt3us wrote:

Not a single problem after 120 release (ungoogled-chromium) on Intel. Dumping flags here, some of them are redundant at this point:

--disable-gpu-driver-bug-workarounds
--enable-features=VaapiVideoDecodeLinuxGL,UseChromeOSDirectVideoDecoder,CanvasOopRasterization,WebUIDarkMode
--enable-gpu-rasterization
--ignore-gpu-blocklist
--ozone-platform=wayland

I guess it's for newer intel generations. My ivy bridge doesn't manage.

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#1080 2024-10-06 18:17:23

skajmer
Member
From: A literal shithole
Registered: 2024-10-06
Posts: 1

Re: chromium: hardware video acceleration with VA-API

On my HD 4000 (Ivy Bridge Mobile) (with some flags) in chrome://gpu everything seems alright. But when playing actual video in chrome://media-internals, I can see warnings about falling back and error:

VaapiVideoDecoder: failed initializing the frame pool

  Video acceleration itself works on my OS (I tested it with mpv). If somebody could get it working on ivy, please tell how.

Last edited by skajmer (2024-10-06 18:18:57)

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