[vlc-devel] Slow OpenGL initialization
remi at remlab.net
Mon May 21 18:45:20 CEST 2018
Le maanantaina 21. toukokuuta 2018, 15.37.30 EEST Thomas Guillem a écrit :
> > Did anyone else experience that?
> 4.0 / 3.0 ?
> Is it still slow if you remove AV_PIX_FMT_VAAPI_VLD from the hwfmts enum
> in avcodec ?
Yes. No difference within 1%.
Disabling hardware acceleration from CLI also makes no difference.
> And did you try forcing only EGL or GLX ?
You mean with --gl ?
If I force EGL, it fails much faster, and falls back to XVideo.
If I force GLX, it saves maybe ~10% but is still insanely slow.
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