https://bugs.freedesktop.org/show_bug.cgi?id=111213 --- Comment #13 from KJ Liew --- Both VA-API and VDPAU do not play video on GK208B using mpv. There was only sound and black screen. Linux 5.2.7-arch1-1-ARCH local/libva-mesa-driver 19.1.4-1 local/mesa 19.1.4-1 local/mesa-demos 8.4.0-1 local/mesa-vdpau 19.1.4-1 $ LIBVA_DRIVER_NAME=nouveau mpv --hwdec=vaapi -vo=vaapi /path/to/MP4 Playing: /path/to/MP4 (+) Video --vid=1 (*) (h264 1280x720 23.976fps) (+) Audio --aid=1 --alang=eng (*) (aac 2ch 44100Hz) Using hardware decoding (vaapi). AO: [pulse] 44100Hz stereo 2ch float VO: [vaapi] 1280x720 vaapi[nv12] nve4_set_surface_info:969 - unsupported surface format, try is_format_supported() ! nve4_set_surface_info:969 - unsupported surface format, try is_format_supported() ! nve4_set_surface_info:969 - unsupported surface format, try is_format_supported() ! nve4_set_surface_info:969 - unsupported surface format, try is_format_supported() ! nve4_set_surface_info:969 - unsupported surface format, try is_format_supported() ! $ VDPAU_DRIVER=nouveau mpv --hwdec=vdpau -vo=opengl /path/to/MP4 Driver 'opengl' has been replaced with 'gpu'! Playing: /path/to/MP4 (+) Video --vid=1 (*) (h264 1280x720 23.976fps) (+) Audio --aid=1 --alang=eng (*) (aac 2ch 44100Hz) Cannot load libcuda.so.1 Using hardware decoding (vdpau). VO: [gpu] 1280x720 vdpau[yuv420p] AO: [pulse] 44100Hz stereo 2ch float AV: 00:00:12 / 00:02:03 (10%) A-V: 0.000 -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.