[FFmpeg-trac] #6604(ffmpeg:new): vaapi deinterlacing with frame rate doubling does not work, only 25 fps at the output.
FFmpeg
trac at avcodec.org
Mon Aug 21 17:31:37 EEST 2017
#6604: vaapi deinterlacing with frame rate doubling does not work, only 25 fps at
the output.
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Reporter: iovideo | Owner:
Type: defect | Status: new
Priority: normal | Component: ffmpeg
Version: unspecified | Resolution:
Keywords: | Blocked By:
deinterlace_vaapi | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Comment (by iovideo):
Thank you for answering me.
Yes, of course I tried option "rate=field":
ffmpeg -y -hwaccel vaapi -hwaccel_output_format vaapi -vaapi_device
/dev/dri/renderD129 -i ~/Видео/2011.05.01_11-11-53.m2ts -vf
deinterlace_vaapi=rate=field -c:v h264_vaapi -bf 2 output.mp4
But I get this message:
[Parsed_deinterlace_vaapi_0 @ 0x394e3c71c0] Option 'rate' not found
[AVFilterGraph @ 0x394e3c5f60] Error initializing filter
'deinterlace_vaapi' with args 'rate=field'
Error reinitializing filters!
Failed to inject frame into filter network: Option not found
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6604#comment:2>
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