[mythtv-users] vdr and mythv

[Richard Hulme]

On 17/06/14 08:08, Per Jessen wrote:
> Richard Hulme wrote:
>
>> You could almost certainly achieve the same thing now by running a
>> user-job after recording that, for example, runs ffmpeg to determine
>> the audio languages present and if not English (or whatever
>> language(s)), deletes the recording.
>
> Would ffmpeg be able to do that?

If you run ffmpeg -i <filename> you get something like this:

Input #0, mpegts, from '11260_20120915090500.mpg':
   Duration: 01:45:10.06, start: 69390.978700, bitrate: 3161 kb/s
   Program 1
     Stream #0.0[0xd14]: Video: mpeg2video (Main), yuv420p, 704x576 [PAR 
16:11 DAR 16:9], 15000 kb/s, 28.32 fps, 25 tbr, 90k tbn, 50 tbc
     Stream #0.1[0xd15](eng): Audio: mp2, 48000 Hz, stereo, s16, 192 kb/s
     Stream #0.2[0xd16](NAR): Audio: mp2, 48000 Hz, stereo, s16, 128 
kb/s (visual impaired)
     Stream #0.3[0x932](eng): Subtitle: [6][0][0][0] / 0x0006
     Stream #0.4[0x933](eng): Subtitle: dvbsub

That should be pretty easy to parse.

Richard.