[FFmpeg-trac] #8993(avcodec:new): vaapi_encode.c example makes the invalid stream
FFmpeg
trac at avcodec.org
Thu Nov 19 14:48:44 EET 2020
#8993: vaapi_encode.c example makes the invalid stream
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Reporter: Wohlstand | Owner:
Type: defect | Status: new
Priority: important | Component: avcodec
Version: git-master | Resolution:
Keywords: vaapi encode | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Wohlstand):
I share the set of files:
https://yadi.sk/d/9igsI_2lnwAL2Q
- 03082013354.mp4 - original video
- 03082013354.yuv.lzma - complressed raw uncompressed NV12 YUV stream
- 03082013354.h264 - the result of encoding
The original video has 27 fps. The encode was done with 25 fps, but, that
does't matter, because I have the literal loss of frames while playing the
video, the VLC tells that I lost the almost half of frames while playing.
I used the original doc/examples/vaapi_encode.c example to process the
video. the YUV stream I made with the console ffmpeg.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8993#comment:1>
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