[FFmpeg-trac] #1416(undetermined:new): loop problem

FFmpeg trac at avcodec.org
Tue Jun 5 16:29:46 CEST 2012


#1416: loop problem
-------------------------------------+-------------------------------------
             Reporter:  SaschArt     |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 {{{
 ffmpeg version N-41074-g9c27f29 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on May 27 2012 13:22:28 with gcc 4.6.3
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-runtime-cpudetect --enable-avisynth --enable-bzlib --enable-
 frei0r --enable-libass --enable-libcelt --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --enable-
 libmp3lame --enable-libnut --enable-libopenjpeg --enable-librtmp --enable-
 libschroedinger --enable-libspeex --enable-libtheora --enable-libutvideo
 --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-
 libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
   libavutil      51. 55.100 / 51. 55.100
   libavcodec     54. 23.100 / 54. 23.100
   libavformat    54.  6.101 / 54.  6.101
   libavdevice    54.  0.100 / 54.  0.100
   libavfilter     2. 77.100 /  2. 77.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 }}}



 I use this cmd  '''-r 10 -i %d.jpg -loop 1 -i %d.png -filter_complex
 "overlay [movie]; [movie] scale=640:640 [movie]; [movie] crop=640:480"
 -shortest'''

 I have aproximately 4500 jpg frames and 2 tranparent png frames to put
 over, so need 2250 loops of png frames. After aprox 600 frames the
 encoding stop with this error: ''[png @ 027c4c20] get_buffer() failed
 Error while decoding stream #1:0''

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1416>
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