[Ffmpeg-devel] DV PAL and DV PAL-DVCPRO seems broken

[Dan Maas]

I've seen this before... It looks like the DV avformat is erroneously
not being recognized. As a work-around, try adding "-f dv" to the
command line.

If you'd like to upload a test file, just one frame should be
sufficient (144000 bytes for DV/DVCPRO, 288000 bytes for DVCPRO50).

Regards,
Dan

> ffmpeg -i /Volumes/Video_5H/_export-QT_export/travelling-PAL-DVCPRO.dv
> FFmpeg version SVN-r5751, Copyright (c) 2000-2004 Fabrice Bellard
>   configuration:  --enable-pp --enable-gpl --enable-pthreads -- 
> enable-static --disable-shared --enable-a52 --enable-amr_nb --enable- 
> amr_wb --enable-amr_if2 --enable-x264 --enable-xvid --enable-mp3lame  
> --enable-libogg --enable-libgsm --enable-dts --enable-faac
>   libavutil version: 49.0.0
>   libavcodec version: 51.10.0
>   libavformat version: 50.5.0
>   built on Jul 14 2006 23:47:36, gcc: 4.0.1 (Apple Computer, Inc.  
> build 5341)
> Input #0, mpeg, from '/Volumes/Video_5H/_export-QT_export/travelling- 
> PAL-DVCPRO.dv':
>   Duration: N/A, start: 10379.325956, bitrate: N/A
>   Stream #0.0[0x1cb]: Audio: mp2, 224 kb/s
>   Stream #0.1[0x1dc]: Audio: mp2, 288 kb/s
>   Stream #0.2[0x1de]: Audio: mp2, 288 kb/s
>   Stream #0.3[0x1c8]: Audio: mp2, 288 kb/s
>   Stream #0.4[0x1c6]: Audio: mp2, 288 kb/s
>   Stream #0.5[0x1c5]: Audio: mp2, 96 kb/s
>   Stream #0.6[0x1e6]: Video: mpeg1video, 2747x2995, 27683 kb/s,  
> 15.00 fps(r)
>   Stream #0.7[0x1ee]: Video: mpeg2video,   inf fps(c)
>   Stream #0.8[0x1cd]: Audio: mp2, 288 kb/s
>   Stream #0.9[0x1db]: Audio: mp2, 288 kb/s
>   Stream #0.10[0x1c2]: Audio: mp2, 48 kb/s
>   Stream #0.11[0x1df]: Audio: mp2, 288 kb/s
>   Stream #0.12[0x1e2]: Video: mpeg2video,   inf fps(c)
>   Stream #0.13[0x1ea]: Video: mpeg1video, 2811x3799, 93178 kb/s,   
> 5.00 fps(r)
>   Stream #0.14[0x1d6]: Audio: mp2, 288 kb/s
>   Stream #0.15[0x1c0]: Audio: mp2, 288 kb/s
>   Stream #0.16[0x1dd]: Audio: mp2, 160 kb/s
>   Stream #0.17[0x1d9]: Audio: mp2, 288 kb/s
>   Stream #0.18[0x1e3]: Video: mpeg2video,   inf fps(c)
>   Stream #0.19[0x1cc]: Audio: mp2, 160 kb/s
> Must supply at least one output file
> 
> the same command (ffmpeg -i) with a very old build on my hard disk  
> was OK (:
> 
> /Users/herve/bin/ffmpeg_folder/ffmpeg -i /Volumes/Video_5H/_export- 
> QT_export/travelling-PAL-DVCPRO.dv
> ffmpeg version CVS, build 3211265, Copyright (c) 2000-2004 Fabrice  
> Bellard
>   configuration:  --enable-mp3lame --enable-libogg --enable-theora -- 
> enable-vorbis --enable-a52 --enable-gpl --enable-faad --enable-faac -- 
> enable-pthreads --disable-vhook --disable-ffserver --enable-ffplay -- 
> enable-amr_nb --enable-amr_wb --enable-dts
>   built on Aug 15 2005 15:09:26, gcc: 4.0.0 (Apple Computer, Inc.  
> build 5026)
> Input #0, dv, from '/Volumes/Video_5H/_export-QT_export/travelling- 
> PAL-DVCPRO.dv':
>   Duration: 00:00:27.0, start: 0.000000, bitrate: 28800 kb/s
>   Stream #0.0: Video: dvvideo, yuv411p, 720x576, 25.00 fps, 25000 kb/s
>   Stream #0.1: Audio: pcm_s16le, 48000 Hz, stereo, 1536 kb/s
> Must supply at least one output file
> 
> thanks
> ggod continuation
> 
> PS: there are simple DVfiles, if you want I can UP these files  
> somewhere (but I'm not sure of the interest ;-))
> 
> bye
> 
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