[mythtv-commits] Ticket #6430: Incorrect Show Length for Recorded HD Shows (NBC)
MythTV
mythtv at cvs.mythtv.org
Tue Apr 7 02:49:05 UTC 2009
#6430: Incorrect Show Length for Recorded HD Shows (NBC)
--------------------------------+-------------------------------------------
Reporter: EnderTheThird | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - Recording | Version: unknown
Severity: low | Mlocked: 0
--------------------------------+-------------------------------------------
I always thought NBC was shortening their shows for some reason, but it
appears that MythTV isn't listing the correct length for any of the shows
recorded on NBC (at least in Toledo, OH using Buckeye Cable). For Heroes
recorded on Apr 4, 2009, MythTV's internal player shows a runtime of
54:47. However, if I look at the recording's information using ffmpeg, I
get a runtime of 1:04:55.8 (I record for an extra 5 minutes in case it
runs over). The ffmpeg output is:
$ ffmpeg -i 1241_20090406210000.mpg
FFmpeg version r11872+debian_3:0.svn20080206-12ubuntu3.1, Copyright (c)
2000-2008 Fabrice Bellard, et al.
configuration: --enable-gpl --enable-pp --enable-swscaler --enable-
x11grab --prefix=/usr --enable-libgsm --enable-libtheora --enable-
libvorbis --enable-pthreads --disable-strip --enable-libfaad --enable-
libfaadbin --enable-liba52 --enable-liba52bin --enable-libdc1394 --enable-
shared --disable-static
libavutil version: 49.6.0
libavcodec version: 51.50.0
libavformat version: 52.7.0
libavdevice version: 52.0.0
built on Mar 13 2009 17:52:45, gcc: 4.3.2
Input #0, mpegts, from '1241_20090406210000.mpg':
Duration: 01:04:55.8, start: 12229.244378, bitrate: 12568 kb/s
Program 1
Stream #0.0[0x7c0]: Video: mpeg2video, yuv420p, 1920x1080 [PAR 1:1 DAR
16:9], 20000 kb/s, 29.97 tb(r)
Stream #0.1[0x7c1](eng): Audio: liba52, 48000 Hz, 5:1, 384 kb/s
I'm not sure what else to include. If you need any logs, let me know. I
get the feeling it has something to do with Myth's player incorrectly
reading/detecting the codec or bit rate though. This is on [20313]
compiled for 64-bit Ubuntu 8.10 with VDPAU support, but the issue has been
present for as long as I can remember.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/6430>
MythTV <http://www.mythtv.org/>
MythTV
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