[FFmpeg-user] converting 1080 to 720 mpeg2

[Ian Evans]

On Wed, Feb 29, 2012 at 11:26 AM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Please provide the command line and complete, uncut console output.

Command line:

ffmpeg -i 1662_20120226204000.mpg -map 0:a -t 00:5:00.000 -f mpegts
-vcodec mpeg2video -qscale 2  -vf 'yadif=1,scale=1280:720'
video-01.mpeg.ts

Output:

ffmpeg version N-31404-ga8c2ff2, Copyright (c) 2000-2011 the FFmpeg
developers built on Jul 11 2011 16:27:04 with gcc 4.4.5
configuration: --enable-gpl --enable-libfaac --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libtheora --enable-libvorbis --enable-libx264
--enable-libxvid --enable-nonfree --enable-postproc --enable-version3
--enable-x11grab
libavutil    51. 11. 0 / 51. 11. 0
libavcodec   53.  7. 0 / 53.  7. 0
libavformat  53.  5. 0 / 53.  5. 0
libavdevice  53.  2. 0 / 53.  2. 0
libavfilter   2. 24. 4 /  2. 24. 4
libswscale    2.  0. 0 /  2.  0. 0
libpostproc  51.  2. 0 / 51.  2. 0
Input #0, mpeg, from '1662_20120226204000.mpg':
Duration: 02:20:49.55, start: 0.360000, bitrate: 17409 kb/s
Stream #0.0[0x1e0]: Video: mpeg2video (Main), yuv420p, 1920x1080 [PAR
1:1 DAR 16:9], 16673 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
Stream #0.1[0x80]: Audio: ac3, 48000 Hz, 5.1, s16, 384 kb/s
Stream #0.2[0x81]: Audio: ac3, 48000 Hz, stereo, s16, 128 kb/s
File 'video-01.mpeg.ts' already exists. Overwrite ? [y/N] y
Number of stream maps must match number of output streams