[mythtv-users] silence detection blocks jobqueue [ mythcommflag; silence.py ]
Roger Siddons
dizygotheca at ntlworld.com
Mon Oct 20 12:45:47 UTC 2014
On Mon, 20 Oct 2014 13:00:42 +0100, Stefan Pappalardo
<stefan.pappalardo at gmx.de> wrote:
>
> Here you are...
>
> $ silence.py --chanid 1043 --starttime 20141015145000 --loglevel debug
> --preset -50
<snip>
> 2014-10-20 13:55:51.937958 D [9302] mythcommflag: Silence 1839-
> 1846 ( 1:14- 1:14), 8 ( 0:00.3), 5 ( 0:00), [4693672]
> 2014-10-20 13:55:52.615999 D [9302] mythcommflag: Silence 3948-
> 3973 ( 2:38- 2:39), 26 ( 0:01.0), 2103 ( 1:24), [3553854]
>
Have you truncated this ? Or is this all you get until you kill it after 4
mins ?
If so, it shows that everything is working normally until 2 min 39 sec
into the recording. Is that the programme start ?
> $ mythffmpeg -i 1043_20141015125000.mpg
> ffmpeg version 1.2.7 Copyright (c) 2000-2014 the FFmpeg developers
> built on Oct 17 2014 06:18:59 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)
<snip>
> Input #0, mpegts, from '1043_20141015125000.mpg':
> Duration: 01:39:55.21, start: 89500.844867, bitrate: 4212 kb/s
> Stream #0:0[0x20](deu): Subtitle: dvb_teletext
> Stream #0:1[0x8ff]: Video: mpeg2video (Main), yuv420p, 720x576 [SAR
> 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
> Stream #0:2[0x900](deu): Audio: mp2, 48000 Hz, stereo, s16p, 192
> kb/s
> Stream #0:3[0x901](eng): Audio: mp2, 48000 Hz, stereo, s16p, 192
> kb/s
> Stream #0:4[0x903](deu): Audio: ac3, 48000 Hz, 5.1(side), fltp, 384
> kb/s
I believe ffmpeg is using the ac3 stream. I wonder if the fltp format is
causing problems...
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