[FFmpeg-trac] #6347(avcodec:new): [h264_qsv @ 0x22fc7a0] Warning in encoder initialization: partial acceleration (4)
FFmpeg
trac at avcodec.org
Wed Mar 13 09:12:29 EET 2019
#6347: [h264_qsv @ 0x22fc7a0] Warning in encoder initialization: partial
acceleration (4)
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Reporter: Hett | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: unspecified | Resolution:
Keywords: qsv | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by lizhong1008):
Replying to [comment:7 zoolog]:
> any news about issue?
Current command line as above is to use software decoding + qsv HW
encoding.
It is remembered to use pure qsv transcoding pipeline: qsv decoding + qsv
encoding. Thus will be helpful for performance. More details please refer
https://trac.ffmpeg.org/wiki/Hardware/QuickSync#FullExamples
If you think it is a regression, please help to use git bisect to find out
the regression commit ID.
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Ticket URL: <https://trac.ffmpeg.org/ticket/6347#comment:8>
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