[FFmpeg-trac] #9215(ffmpeg:new): stream_loop -1 not working with filter_complex overlay

FFmpeg trac at avcodec.org
Thu May 6 10:24:24 EEST 2021


#9215: stream_loop -1 not working with filter_complex overlay
-------------------------------------+----------------------------------
             Reporter:  codeSam      |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:  ffmpeg
              Version:  unspecified  |               Resolution:
             Keywords:  stream_loop  |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by codeSam):

 I changed "stream_loop -1" filter to" loop true" and it started to work
 normally as before. No other changes were required.

 'ffmpeg',
 '-thread_queue_size', '1024',
 '-i', 'rtsp://...',
 '-f', 'image2',
 '-loop', 'true',
 '-i', 'picture.png',
 '-filter_complex', 'overlay=(main_w-overlay_w)/2:main_h*0.1-overlay_h',
 '-acodec','aac',
 '-ar', '44100',
 '-ab', '128k',
 '-f', 'flv',
 '-g', '30',
 '-vcodec', 'libx264',
 '-preset', 'ultrafast',
 '-crf', '30',
 'rtmp://...'

 In single line:

 ffmpeg -thread_queue_size 1024 -i rtsp://... -f image2 -loop true -i
 picture.png -filter_complex "overlay=(main_w-
 overlay_w)/2:main_h*0.1-overlay_h" -acodec aac -ar 44100 -ab 128k -f flv
 -g 30 -vcodec libx264 -preset ultrafast -crf 30 rtmp://...
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9215#comment:2>
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