02:04 youtube$ ffmpeg -i ud.flv test.mpgFFmpeg version 0.5, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-static --enable-shared --cc=x86_64-pc-linux-gnu-gcc --disable-debug --disable-network --enable-libmp3lame --enable-libvorbis --enable-libxvid --disable-demuxer=v4l --disable-demuxer=oss --disable-muxer=oss --enable-x11grab --enable-pthreads --enable-libamr-nb --enable-libamr-wb --enable-nonfree --disable-altivec --disable-vhook --enable-gpl --enable-postproc --enable-avfilter --enable-avfilter-lavf --enable-swscale --disable-stripping --enable-hardcoded-tables libavutil 49.15. 0 / 49.15. 0 libavcodec 52.20. 0 / 52.20. 0 libavformat 52.31. 0 / 52.31. 0 libavdevice 52. 1. 0 / 52. 1. 0 libavfilter 0. 4. 0 / 0. 4. 0 libswscale 0. 7. 1 / 0. 7. 1 libpostproc 51. 2. 0 / 51. 2. 0 built on May 15 2009 22:39:20, gcc: 4.1.2 (Gentoo 4.1.2 p1.1)Seems stream 0 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 13.08 (157/12)Input #0, flv, from 'ud.flv': Duration: 00:00:11.25, start: 0.000000, bitrate: 288 kb/s Stream #0.0: Video: flv, yuv420p, 176x144, 224 kb/s, 13.08 tbr, 1k tbn, 1k tbc Stream #0.1: Audio: mp3, 22050 Hz, mono, s16, 64 kb/sOutput #0, mpeg, to 'test.mpg': Stream #0.0: Video: mpeg1video, yuv420p, 176x144, q=2-31, 200 kb/s, 90k tbn, 12 tbc Stream #0.1: Audio: mp2, 22050 Hz, mono, s16, 64 kb/sStream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1[mpeg1video @ 0xb709d0]MPEG1/2 does not support 12/1 fpsError while opening codec for output stream #0.0 - maybe incorrect parameters such as bit_rate, rate, width or height02:05 youtube$ ffmpeg -i ud.flv test.aviFFmpeg version 0.5, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-static --enable-shared --cc=x86_64-pc-linux-gnu-gcc --disable-debug --disable-network --enable-libmp3lame --enable-libvorbis --enable-libxvid --disable-demuxer=v4l --disable-demuxer=oss --disable-muxer=oss --enable-x11grab --enable-pthreads --enable-libamr-nb --enable-libamr-wb --enable-nonfree --disable-altivec --disable-vhook --enable-gpl --enable-postproc --enable-avfilter --enable-avfilter-lavf --enable-swscale --disable-stripping --enable-hardcoded-tables libavutil 49.15. 0 / 49.15. 0 libavcodec 52.20. 0 / 52.20. 0 libavformat 52.31. 0 / 52.31. 0 libavdevice 52. 1. 0 / 52. 1. 0 libavfilter 0. 4. 0 / 0. 4. 0 libswscale 0. 7. 1 / 0. 7. 1 libpostproc 51. 2. 0 / 51. 2. 0 built on May 15 2009 22:39:20, gcc: 4.1.2 (Gentoo 4.1.2 p1.1)Seems stream 0 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 13.08 (157/12)Input #0, flv, from 'ud.flv': Duration: 00:00:11.25, start: 0.000000, bitrate: 288 kb/s Stream #0.0: Video: flv, yuv420p, 176x144, 224 kb/s, 13.08 tbr, 1k tbn, 1k tbc Stream #0.1: Audio: mp3, 22050 Hz, mono, s16, 64 kb/sOutput #0, avi, to 'test.avi': Stream #0.0: Video: mpeg4, yuv420p, 176x144, q=2-31, 200 kb/s, 90k tbn, 13.08 tbc Stream #0.1: Audio: mp2, 22050 Hz, mono, s16, 64 kb/sStream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1Press [q] to stop encodingframe= 60 fps= 0 q=1.6 Lsize= 287kB time=11.24 bitrate= 208.9kbits/s video:180kB audio:88kB global headers:0kB muxing overhead 6.800534%02:05 youtube$
19:22 youtube$ ffmpeg -i ud.flv -r 25 test.mpgFFmpeg version 0.5, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-static --enable-shared --cc=x86_64-pc-linux-gnu-gcc --disable-debug --disable-network --enable-libmp3lame --enable-libvorbis --enable-libxvid --disable-demuxer=v4l --disable-demuxer=oss --disable-muxer=oss --enable-x11grab --enable-pthreads --enable-libamr-nb --enable-libamr-wb --enable-nonfree --disable-altivec --disable-vhook --enable-gpl --enable-postproc --enable-avfilter --enable-avfilter-lavf --enable-swscale --disable-stripping --enable-hardcoded-tables libavutil 49.15. 0 / 49.15. 0 libavcodec 52.20. 0 / 52.20. 0 libavformat 52.31. 0 / 52.31. 0 libavdevice 52. 1. 0 / 52. 1. 0 libavfilter 0. 4. 0 / 0. 4. 0 libswscale 0. 7. 1 / 0. 7. 1 libpostproc 51. 2. 0 / 51. 2. 0 built on May 15 2009 22:39:20, gcc: 4.1.2 (Gentoo 4.1.2 p1.1)Seems stream 0 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 13.08 (157/12)Input #0, flv, from 'ud.flv': Duration: 00:00:11.25, start: 0.000000, bitrate: 288 kb/s Stream #0.0: Video: flv, yuv420p, 176x144, 224 kb/s, 13.08 tbr, 1k tbn, 1k tbc Stream #0.1: Audio: mp3, 22050 Hz, mono, s16, 64 kb/sOutput #0, mpeg, to 'test.mpg': Stream #0.0: Video: mpeg1video, yuv420p, 176x144, q=2-31, 200 kb/s, 90k tbn, 25 tbc Stream #0.1: Audio: mp2, 22050 Hz, mono, s16, 64 kb/sStream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1Press [q] to stop encoding[mpeg1video @ 0x25c09d0]warning, clipping 1 dct coefficients to -255..255frame= 279 fps= 0 q=1.6 Lsize= 480kB time=11.12 bitrate= 353.6kbits/s video:386kB audio:88kB global headers:0kB muxing overhead 1.311952%