[FFmpeg-trac] #9055(undetermined:new): HW Decoded VAAPI video gets unexpected bars when mapped to vulkan
FFmpeg
trac at avcodec.org
Wed Jan 6 06:38:16 EET 2021
#9055: HW Decoded VAAPI video gets unexpected bars when mapped to vulkan
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Reporter: aphysically | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: vulkan | Blocked By:
vaapi |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by XuGuangxin):
Hi aphysically,
Your steps 2 proved vaapi encoder is ok.
and your step 3 is not related to vaapi, right?
could you use the following command line to prove it's a vulkan filter's
issue?
LIBVA_DRIVER_NAME=i965 ffmpeg -loglevel debug -hide_banner
"${vulkanvaapi_flags[@]}" -i vaapiencode.mkv -c:v libx264 -r:v 30
-profile:v high -preset veryfast -y vaapiouts.mkv
thanks
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Ticket URL: <https://trac.ffmpeg.org/ticket/9055#comment:3>
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