Here goes the full output: $ ffmpeg -f v4l2 -i /dev/video1 test.avi
ffmpeg version 2.1.5 Copyright (c) 2000-2014 the FFmpeg developers built on Feb 5 2015 03:11:40 with gcc 4.8.2 (GCC) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/doc/ffmpeg-2.1.5/html --mandir=/usr/man --disable-debug --enable-shared --disable-static --enable-pthreads --enable-libtheora --enable-libvorbis --enable-gpl --enable-version3 --enable-postproc --enable-swscale --enable-x11grab --enable-avfilter --enable-gnutls --enable-libcdio --enable-libssh --arch=x86_64 --enable-libmp3lame --enable-libx264 libavutil 52. 48.101 / 52. 48.101 libavcodec 55. 39.101 / 55. 39.101 libavformat 55. 19.104 / 55. 19.104 libavdevice 55. 5.100 / 55. 5.100 libavfilter 3. 90.100 / 3. 90.100 libswscale 2. 5.101 / 2. 5.101 libswresample 0. 17.104 / 0. 17.104 libpostproc 52. 3.100 / 52. 3.100 [video4linux2,v4l2 @ 0x1c6f6a0] Cannot find a proper format for codec 'none' (id 0), pixel format 'none' (id -1) Assertion *codec_id != AV_CODEC_ID_NONE failed at libavdevice/v4l2.c:800 Also: $ ffmpeg -f video4linux2 -list_formats all -i /dev/video1 ffmpeg version 2.1.5 Copyright (c) 2000-2014 the FFmpeg developers built on Feb 5 2015 03:11:40 with gcc 4.8.2 (GCC) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/doc/ffmpeg-2.1.5/html --mandir=/usr/man --disable-debug --enable-shared --disable-static --enable-pthreads --enable-libtheora --enable-libvorbis --enable-gpl --enable-version3 --enable-postproc --enable-swscale --enable-x11grab --enable-avfilter --enable-gnutls --enable-libcdio --enable-libssh --arch=x86_64 --enable-libmp3lame --enable-libx264 libavutil 52. 48.101 / 52. 48.101 libavcodec 55. 39.101 / 55. 39.101 libavformat 55. 19.104 / 55. 19.104 libavdevice 55. 5.100 / 55. 5.100 libavfilter 3. 90.100 / 3. 90.100 libswscale 2. 5.101 / 2. 5.101 libswresample 0. 17.104 / 0. 17.104 libpostproc 52. 3.100 / 52. 3.100 [video4linux2,v4l2 @ 0xadb660] Raw : Unsupported : S910 : 160x120 176x144 320x240 352x288 [video4linux2,v4l2 @ 0xadb660] Raw : Unsupported : BA81 : 160x120 176x144 /dev/video1: Immediate exit requested 2015-02-05 11:13 GMT+01:00 Carl Eugen Hoyos <[email protected]>: > Paweł Kajak <pkajak <at> gmail.com> writes: > > > ffmpeg -f v4l2 -i /dev/video1 test.avi > > Complete, uncut console output missing. > > > Pixel Format: 'BA81' > > This should be supported, test reports are > welcome. > > Carl Eugen > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
