[Ffmpeg-cvslog] r6755 - trunk/ffmpeg.c

[Baptiste Coudurier]

nicodvb wrote:
> Author: nicodvb
> Date: Sun Oct 22 11:12:08 2006
> New Revision: 6755
> 
> Modified:
>    trunk/ffmpeg.c
> 
> Log:
> support for sub-only streams; patch by borat subsense com
> 
> Modified: trunk/ffmpeg.c
> ==============================================================================
> --- trunk/ffmpeg.c	(original)
> +++ trunk/ffmpeg.c	Sun Oct 22 11:12:08 2006
> @@ -3123,8 +3123,7 @@
>          }
>  
>          if (!oc->nb_streams) {
> -            fprintf(stderr, "No audio or video streams available\n");
> -            exit(1);
> +            fprintf(stderr, "Note: Output file will not contain a video or audio stream\n");
>          }
>  
>          oc->timestamp = rec_timestamp;

That commit makes ffmpeg segault:

Take a file without audio stream and convert it to audio file only:

ffmpeg -i test.mpg test.wav

Input #0, mpeg, from 'test.mpg':
  Duration: 00:00:00.0, start: 0.500000, bitrate: 36454 kb/s
  Stream #0.0[0x1e0]: Video: mpeg1video, yuv420p, 720x608, 104857 kb/s,
25.00 fps(r)
Note: Output file will not contain a video or audio stream
File 'test.wav' already exists. Overwrite ? [y/N] y
Output #0, wav, to 'test.wav':
Stream mapping:
zsh: segmentation fault  ffmpeg -i test.mpg test.wav

Is that modification needed at all ? -vn -an -newsubtitle  does not work ?

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