ffmpeg started on 2012-08-31 at 17:31:34 Report written to "ffmpeg-20120831-173134.log" Command line: ffmpeg -f alsa -i hw:1,0 -f v4l2 -i /dev/video0 -acodec mp2 -b:a 384k -vcodec mpeg2video -b:v 8000k -f mpegts badsync-av.mpg -report ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers built on Aug 11 2012 10:06:22 with gcc 4.6.3 configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security ' --extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared --enable-libmp3lame --enable-gpl --enable-nonfree --disable-decoder=libdirac --enable-libvorbis --enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab --enable-libgsm --enable-libtheora --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-libspeex --enable-nonfree --disable-stripping --enable-libschroedinger --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg --enable-libvpx --enable-librtmp --enable-avfilter --enable-libfreetype --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus --libdir=/usr/lib/i386-linux-gnu --disable-vda --enable-libbluray --enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl --enable-libass --enable-libdc1394 --disable-altivec --disable-armv5te --disable-armv6 --d libavutil 51. 54.100 / 51. 54.100 libavcodec 54. 23.100 / 54. 23.100 libavformat 54. 6.100 / 54. 6.100 libavdevice 54. 0.100 / 54. 0.100 libavfilter 2. 77.100 / 2. 77.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 [alsa @ 0xa01a380] All info found [alsa @ 0xa01a380] Estimating duration from bitrate, this may be inaccurate Guessed Channel Layout for Input Stream #0.0 : stereo Input #0, alsa, from 'hw:1,0': Duration: N/A, start: 1346459494.911896, bitrate: 1536 kb/s Stream #0:0, 1, 1/1000000: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s [video4linux2,v4l2 @ 0xa017c80] [5]Capabilities: 5020041 [video4linux2,v4l2 @ 0xa017c80] Querying the device for the current frame size [video4linux2,v4l2 @ 0xa017c80] Setting frame size to 720x480 [video4linux2,v4l2 @ 0xa017c80] The V4L2 driver using the interlaced modeThe V4L2 driver set input_id: 0, input: Composite1 [video4linux2,v4l2 @ 0xa017c80] All info found [video4linux2,v4l2 @ 0xa017c80] Estimating duration from bitrate, this may be inaccurate Input #1, video4linux2,v4l2, from '/dev/video0': Duration: N/A, start: 1346459495.831096, bitrate: 165722 kb/s Stream #1:0, 1, 1/1000000: Video: rawvideo (YUY2 / 0x32595559), yuyv422, 720x480, 165722 kb/s, 29.97 tbr, 1000k tbn, 29.97 tbc [buffer @ 0xa024360] w:720 h:480 pixfmt:yuyv422 tb:1/1000000 sar:0/1 sws_param:flags=2 [buffersink @ 0xa022ea0] No opaque field provided [format @ 0xa0177a0] auto-inserting filter 'auto-inserted scaler 0' between the filter 'src' and the filter 'format' [scale @ 0xa023680] w:720 h:480 fmt:yuyv422 sar:0/1 -> w:720 h:480 fmt:yuv422p sar:0/1 flags:0x4 [abuffer source @ 0xa023ca0] Setting entry with key 'time_base' to value '1/1000000' [abuffer source @ 0xa023ca0] Setting entry with key 'sample_rate' to value '48000' [abuffer source @ 0xa023ca0] Setting entry with key 'sample_fmt' to value 's16' [abuffer source @ 0xa023ca0] Setting entry with key 'channel_layout' to value '0x3' [abuffer @ 0xa023b00] tb:1/1000000 samplefmt:s16 samplerate: 48000 ch layout:0x3 [aformat filter @ 0xa000020] Setting entry with key 'sample_fmts' to value 's16' [aformat filter @ 0xa000020] Setting entry with key 'sample_rates' to value '44100,48000,32000,22050,24000,16000' [mpeg2video @ 0xa0222c0] detected 2 logical cores [mpeg2video @ 0xa0222c0] intra_quant_bias = 96 inter_quant_bias = 0 [mpegts @ 0xa018240] muxrate VBR, pcr every 2 pkts, sdt every 200, pat/pmt every 40 pkts Output #0, mpegts, to 'badsync-av.mpg': Metadata: encoder : Lavf54.6.100 Stream #0:0, 0, 1/90000: Video: mpeg2video, yuv422p, 720x480, q=2-31, 8000 kb/s, 90k tbn, 29.97 tbc Stream #0:1, 0, 1/90000: Audio: mp2, 48000 Hz, stereo, s16, 384 kb/s Stream mapping: Stream #1:0 -> #0:0 (rawvideo -> mpeg2video) Stream #0:0 -> #0:1 (pcm_s16le -> mp2) Press [q] to stop, [?] for help frame= 16 fps=0.0 q=2.4 size= 745kB time=00:00:00.46 bitrate=13058.9kbits/s frame= 31 fps= 31 q=3.3 size= 1254kB time=00:00:00.96 bitrate=10615.9kbits/s frame= 46 fps= 30 q=4.3 size= 1821kB time=00:00:01.46 bitrate=10159.3kbits/s frame= 61 fps= 30 q=5.4 size= 2353kB time=00:00:01.96 bitrate=9789.7kbits/s frame= 76 fps= 30 q=4.4 size= 2896kB time=00:00:02.46 bitrate=9608.9kbits/s frame= 91 fps= 30 q=2.4 size= 3391kB time=00:00:02.96 bitrate=9354.3kbits/s frame= 107 fps= 30 q=2.5 size= 3924kB time=00:00:03.50 bitrate=9174.2kbits/s frame= 121 fps= 30 q=2.9 size= 4476kB time=00:00:03.97 bitrate=9234.7kbits/s frame= 137 fps= 30 q=2.8 size= 5094kB time=00:00:04.50 bitrate=9264.1kbits/s frame= 152 fps= 30 q=2.7 size= 5636kB time=00:00:05.00 bitrate=9225.3kbits/s frame= 167 fps= 30 q=2.7 size= 6156kB time=00:00:05.50 bitrate=9159.5kbits/s frame= 182 fps= 30 q=3.0 size= 6708kB time=00:00:06.00 bitrate=9149.2kbits/s frame= 197 fps= 30 q=2.5 size= 7300kB time=00:00:06.50 bitrate=9190.7kbits/s frame= 212 fps= 30 q=3.1 size= 7822kB time=00:00:07.00 bitrate=9145.3kbits/s frame= 227 fps= 30 q=3.3 size= 8398kB time=00:00:07.50 bitrate=9163.2kbits/s frame= 242 fps= 30 q=2.6 size= 8942kB time=00:00:08.00 bitrate=9147.4kbits/s frame= 257 fps= 30 q=4.4 size= 9582kB time=00:00:08.50 bitrate=9225.7kbits/s frame= 272 fps= 30 q=2.7 size= 10091kB time=00:00:09.00 bitrate=9175.8kbits/s frame= 287 fps= 30 q=3.7 size= 10643kB time=00:00:09.50 bitrate=9168.7kbits/s frame= 302 fps= 30 q=2.7 size= 11179kB time=00:00:10.01 bitrate=9149.0kbits/s frame= 318 fps= 30 q=3.5 size= 11804kB time=00:00:10.54 bitrate=9171.0kbits/s frame= 333 fps= 30 q=3.4 size= 12373kB time=00:00:11.04 bitrate=9177.7kbits/s frame= 348 fps= 30 q=2.7 size= 12852kB time=00:00:11.54 bitrate=9119.7kbits/s frame= 355 fps= 30 q=2.5 Lsize= 13204kB time=00:00:11.81 bitrate=9157.5kbits/s video:11583kB audio:597kB global headers:0kB muxing overhead 8.405379%