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I got Debian 9 and stock Xorg drivers. Today i'm trying record my screen with ffmpeg & vaapi, but I have some problems.

I want to record all screen with max FPS. xrandr setting is: 1920x1080 60.00*+

My ffmpeg parameters are: ./ffmpeg -vaapi_device /dev/dri/renderD128 -f x11grab -video_size 1920x1080 -r 60 -i :0 -vf 'format=yuv444p,hwupload' -c:v h264_vaapi output.mp4

When I record the video with that command, the output file has many problems, frame rate problem, color problem, and other weird things.

My example output video from that command (rerendered with ./ffmpeg -i output.mp4 asd.mp4 for lower file size, quality don't have much difference):

[You can find it here at Google.Drive] (https://drive.google.com/file/d/1jNH...47NChORAD/view)

Here is an sample frame from this video.

How can I fix the screen record?

Some other small informations on my system: -Desktop -OS: Debian 9 amd64 -Cpu: amd a10 7890k -Gpu: no external gpu

~$ uname -a Linux debian 4.9.0-7-amd64 #1 SMP Debian 4.9.110-3+deb9u2 (2018-08-13) x86_64 GNU/Linux

~$ vainfo libva info: VA-API version 0.39.4 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_0_39 libva info: va_openDriver() returns 0 vainfo: VA-API version: 0.39 (libva 1.7.3) vainfo: Driver version: mesa gallium vaapi vainfo: Supported profile and entrypoints VAProfileMPEG2Simple : VAEntrypointVLD VAProfileMPEG2Main : VAEntrypointVLD VAProfileVC1Simple : VAEntrypointVLD VAProfileVC1Main : VAEntrypointVLD VAProfileVC1Advanced : VAEntrypointVLD VAProfileH264ConstrainedBaseline: VAEntrypointVLD VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice VAProfileH264Main : VAEntrypointVLD VAProfileH264Main : VAEntrypointEncSlice VAProfileH264High : VAEntrypointVLD VAProfileH264High : VAEntrypointEncSlice VAProfileNone : VAEntrypointVideoProc

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