On 2022-03-20 07:07:46 +0100, Paul Menzel wrote: > Control: forward -1 https://github.com/intel/gmmlib/issues/95 > > Dear Debian folks, > > > Am 20.03.22 um 04:35 schrieb Christoph Anton Mitterer: > > […] > > > This version breaks e.g. video playback with mpv (also vlc): > > $ mpv test.mp4 > > (+) Video --vid=1 (h264 720x300 23.976fps) > > (+) Audio --aid=1 (aac 2ch 44100Hz) > > Segmentation fault > > I am only able to reproduce this with VA-API enabled, that means, when I > pass `--hwdec=vaapi` to mpv. Firefox with VA-API enabled crashes too, but > not when it’s disabled. Do you have VA-API enabled for mpv?
Considering that this code is only used for VA-API drivers for Intel GPUs, that's not surprising. vlc tries to auto-detect the best playback method (unless configuered to use a specific one). It tries both VA-API and VDPAU and picks the best match. Cheers > > […] > > I installed *libigdgmm12-dbgsym*, and created the issue #95 *[regression] > Terminates with segfault in InitializeGmm/InitContext* upstream [1]. > > Hopefully, they analyze and fix it quickly. No idea, if it’s possible to > revert to an earlier version in Debian sid/unstable until that is fixed. > > > Kind regards, > > Paul > > > [1]: https://github.com/intel/gmmlib/issues/95 > -- Sebastian Ramacher
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