#11446: Intermittent Vulkan encoding failures with 4060TI(driver 550), Ubuntu
24.04, Vulkan SDK 1.4.304.0
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Reporter: Marth64 | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: h264_vulkan | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Marth64):
Replying to [comment:3 MasterQuestionable]:
> ͏ I fear you'd have to ask Nvidia...
> ͏ Whatsoever, as general debug hint:
>
> ͏ Try sticking the input to a single, certain source. (e.g. !`-f
lavfi -i "testsrc2=1920x1080:24"`)
> ͏ And test if it would always fail on the same pattern.
>
> ͏ Refer also:
> ͏ https://trac.ffmpeg.org/ticket/11260#comment:1
> ͏ https://ffmpeg.org/ffmpeg-filters.html#testsrc
This is a very good idea. I tried with testsrc2 and could reproduce the
issue (on 24fps, 30fps, etc.). I fear you are correct but I will see if
there is any way to get more useful logging.
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Ticket URL: <https://trac.ffmpeg.org/ticket/11446#comment:4>
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