Добрый день.
Кодирование выполняю следующим образом:
| Код | $ ffmpeg -i file.avi -s 480x400 -f flv -ar 22050 -ab 32k -b 786k -y -r 20 file.flv FFmpeg version r11872+debian_0.svn20080206-17, Copyright (c) 2000-2008 Fabrice Bellard, et al. configuration: --enable-gpl --enable-libfaad --enable-pp --enable-swscaler --enable-x11grab --prefix=/usr --enable-libgsm --enable-libtheora --enable-libvorbis --enable-pthreads --disable-strip --enable-libdc1394 --enable-shared --disable-static libavutil version: 49.6.0 libavcodec version: 51.50.0 libavformat version: 52.7.0 libavdevice version: 52.0.0 built on Feb 10 2009 09:02:45, gcc: 4.3.3
Seems stream 0 codec frame rate differs from container frame rate: 23.98 (65535/2733) -> 23.98 (24000/1001) Input #0, avi, from 'file.avi': Duration: 01:37:44.8, start: 0.000000, bitrate: 2005 kb/s Stream #0.0: Video: mpeg4, yuv420p, 704x400 [PAR 1:1 DAR 44:25], 23.98 tb(r) Stream #0.1: Audio: ac3, 48000 Hz, 5:1, 448 kb/s Output #0, flv, to 'file.flv': Stream #0.0: Video: flv, yuv420p, 480x400 [PAR 22:15 DAR 44:25], q=2-31, 786 kb/s, 20.00 tb(c) Stream #0.1: Audio: adpcm_swf, 22050 Hz, 5:1, 32 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Error while opening codec for output stream #0.1 - maybe incorrect parameters such as bit_rate, rate, width or height
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Поддержка ac3 и adpcm_swf включена:
| Код | $ ffmpeg -formats DE ac3 raw ac3 DEA ac3 DEA adpcm_swf
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В чем бага? |