[Ffmpeg-devel] FFMpeg CVS build resizing issue?

Mit Rowe mit
Fri Oct 20 20:36:09 CEST 2006

I'm trying to resize a video, and seem to be having some issues. The
video starts off as being 571x428 and theoretically should end up being
qcif/176x144 but seems to be unaltered. Is this a known issue? Am i
doing something incorrectly? Have any other advice or need more information?

Command Line:

/usr/local/bin/ffmpeg -i /media/videos/87/avi-test.avi -vcodec copy -s
qcif /media/videos/87/87.avi

FFmpeg version CVS, Copyright (c) 2000-2004 Fabrice Bellard
  configuration:  --cc=cc --prefix=/usr/local --make=gmake
--disable-debug --enable-memalign-hack --enable-amr_nb --enable-shared
--enable-a52 --enable-dts --enable-faac --enable-faad --enable-faadbin
--enable-gpl --enable-libgsm --enable-mp3lame --enable-libogg
--enable-pp --enable-pthreads --enable-theora --enable-vorbis
--enable-x264 --enable-xvid
  libavutil version: 49.0.0
  libavcodec version: 51.8.0
  libavformat version: 50.4.0
  built on Oct 18 2006 10:42:34, gcc: 3.4.4 [FreeBSD] 20050518
Input #0, avi, from '/media/videos/87/avi-test.avi':
  Duration: 00:01:26.9, start: 0.000000, bitrate: 2253 kb/s
  Stream #0.0, 30.00 fps(r): Video: cinepak, yuv420p, 571x428
  Stream #0.1: Audio: pcm_s16le, 22050 Hz, mono, 352 kb/s
Output #0, avi, to '/media/videos/87/87.avi':
  Stream #0.0, 30.00 fps(c): Video: cvid / 0x64697663, yuv420p, 571x428,
  Stream #0.1: Audio: mp2, 22050 Hz, mono, 64 kb/s
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.1 -> #0.1
frame= 2610 q=0.0 Lsize=   20856kB time=87.0 bitrate=1964.1kbits/s
video:20068kB audio:680kB global headers:0kB muxing overhead 0.525017%

More information about the ffmpeg-devel mailing list