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[Bug]:[DG2]The 444 12bit VPP does not support large resolutions #305

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Hangjie22Coder opened this issue Nov 16, 2023 · 1 comment
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@Hangjie22Coder
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Hangjie22Coder commented Nov 16, 2023

Which component impacted?

Video Processing

Is it regression? Good in old configuration?

None

What happened?

The 444 12bit VPP does not support large resolutions
Frame sizes above xv36 4k don't seem to be supported

The command below works
$ ffmpeg -y -init_hw_device qsv=qsv,child_device=/dev/dri/renderD128 -f lavfi -i testsrc=size=4096x128,format=xv36 -vf "hwupload=extra_hw_frames=16" -f null -

The command below doesn't work

$ ffmpeg -y -init_hw_device qsv=qsv,child_device=/dev/dri/renderD128 -f lavfi -i testsrc=size=8192x128,format=xv36 -vf "hwupload=extra_hw_frames=16" -f null -

Reproduce cmd:
ffmpeg -v verbose -hwaccel qsv -init_hw_device qsv=qsv,child_device=/dev/dri/renderD128 -hwaccel_output_format xv36 -hwaccel_flags allow_profile_mismatch -c:v hevc_qsv -i input -lavfi 'null' -c:v rawvideo -pix_fmt xv36 -fps_mode passthrough -autoscale 0 -vframes 3 -y -f tee 'output.yuv'

What's the usage scenario when you are seeing the problem?

Content Creation

What impacted?

No response

Debug Information

  1. What's libva/libva-utils/gmmlib/media-driver version?
    libva:0931342011c40c8b88a006adda8ece66efd574ca
    libva-utils:b0389f427b5c7cbbd468848d14a833b8a6332be9
    gmmlib:92d702f885ae7bbfcd5b480c262db805ccc580bf
    intel-media-driver:433068b0db298f9592880f25601449366b4aa8d3
  2. Could you confirm whether GPU hardware exist or not by ls /dev/dri? yes
  3. Could you provide vainfo log by vainfo >vainfo.log 2>&1?
  4. Could you provide libva trace log? Run cmd export LIBVA_TRACE=/tmp/libva_trace.log first then execute the case.
  5. Could you attach dmesg log if GPU hang by dmesg >dmesg.log 2>&1?

Do you want to contribute a patch to fix the issue?

None

@Hangjie22Coder
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Could you help check this problem ?thanks.

@Hangjie22Coder Hangjie22Coder changed the title [Bug]:[DG2][ffmpeg/gstreamer]decode.12bit/hevc 444 16k md5 mismatch [Bug]:[DG2]decode.12bit/hevc 444 16k md5 mismatch Nov 16, 2023
@Hangjie22Coder Hangjie22Coder changed the title [Bug]:[DG2]decode.12bit/hevc 444 16k md5 mismatch [Bug]:[DG2]decode.12bit/hevc 444 md5 mismatch Nov 16, 2023
@Hangjie22Coder Hangjie22Coder changed the title [Bug]:[DG2]decode.12bit/hevc 444 md5 mismatch [Bug]:[DG2]12bit/hevc 444 md5 mismatch Nov 17, 2023
@Hangjie22Coder Hangjie22Coder changed the title [Bug]:[DG2]12bit/hevc 444 md5 mismatch [Bug]:[DG2]The 444 12bit VPP does not support large resolutions Nov 17, 2023
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