[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.
-------------------------------------+-------------------------------------
             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            |
-------------------------------------+-------------------------------------

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>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list