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mythtranscode FAIL on mytharchive for recordings > 6GB http://forums.linhes.org/viewtopic.php?f=17&t=19420 |
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Author: | mythman13 [ Mon Jan 12, 2009 3:31 pm ] |
Post subject: | mythtranscode FAIL on mytharchive for recordings > 6GB |
Hi, I've noticed a strange pattern emerging with mythtranscode when it runs during mytharchive to remove the unwanted bits of the digital recording which is bigger than 6GB - it always seems to fail with a buffer full error: /myth/tmp/logs/mythburn.log extract: Code: *************************************************************
Processing recording 1: '/myth/tv/5163_20081226202700.mpg' ************************************************************* File type is 'mpegts' Video codec is 'mpeg2video' File has a cut list - running mythtranscode to remove unwanted segments 2009-01-12 20:58:23.761 Using runtime prefix = /usr 2009-01-12 20:58:23.762 Empty LocalHostName. 2009-01-12 20:58:23.791 New DB connection, total: 1 2009-01-12 20:58:23.803 Closing DB connection named 'DBManager0' 2009-01-12 20:58:23.803 Enabled verbose msgs: important 2009-01-12 20:58:23.808 New DB connection, total: 2 2009-01-12 20:58:31.680 Deadlock detected. One buffer is full when the other is empty! Aborting Failed while running mythtranscode to cut commercials and/or clean up an mpeg2 file Result: 232, Command was mythtranscode --mpeg2 --honorcutlist -c 5163 -s 2008-12-26T20:27:00 -o /myth/tmp/work/1/newfile.mpg Failed to run mythtranscode to remove unwanted segments 2009-01-12 20:58:32.049 Opening /myth/tv/5163_20081226202700.mpg Input #0, mpegts, from '/myth/tv/5163_20081226202700.mpg': Duration: 02:28:56.2, start: 17280.331189, bitrate: 6078 kb/s Stream #0.0[0x258]: Video: mpeg2video, yuv420p, 720x576 [PAR 64:45 DAR 16:9$ Stream #0.1[0x259](eng): Audio: mp2, 48000 Hz, stereo, 256 kb/s Stream #0.2[0x25a](eng): Audio: mp2, 48000 Hz, mono, 64 kb/s Stream #0.3[0x25b](eng): Subtitle: dvbsub Stream #0.4[0x3ed]: Data: 0x0000 Stream #0.5[0x3ee]: Data: 0x0000 Stream #0.6[0x3ef]: Data: 0x0000 Stream #0.7[0x28a]: Data: 0x0000 Stream #0.8[0x28b]: Data: 0x0000 Stream #0.9[0x28c]: Data: 0x0000 2009-01-12 20:58:32.138 Calculating frame count [NULL @ 0xb6a17e68]Junk in packet 2009-01-12 21:02:38.460 frames = 223323 2009-01-12 21:02:38.473 duration = 8932 2009-01-12 21:02:38.474 Extracting details from: 5163_20081226202700.mpg 2009-01-12 21:02:38.477 chanid: 5163 starttime:2008-12-26T20:27:00 2009-01-12 21:02:38.489 File is a Myth recording. 2009-01-12 21:02:38.490 cutframes = 17248 2009-01-12 21:02:38.490 cutduration = 689 streaminfo.xml :- <?xml version="1.0" ?><!DOCTYPE FILEINFO><file cutduration="8243" duration="893$ <streams count="10"> <video aspectratio="1.77778" bitrate="15000000" codec="mpeg2vid$ <audio bitrate="256000" channels="2" codec="mp2" ffmpegindex="1$ <audio bitrate="64000" channels="1" codec="mp2" ffmpegindex="2"$ <subtitle codec="dvbsub" ffmpegindex="3" id="603" language="eng$ <data codec="Data: 0x0000" streamindex="4"/> <data codec="Data: 0x0000" streamindex="5"/> <data codec="Data: 0x0000" streamindex="6"/> Mythtranscode only seems to fail on recordings bigger than 6GB, it works just fine on smaller recordings with no errors. Has anyone seen this behaviour before or found a work around? cheers, Mythman |
Author: | mythman13 [ Tue Jan 13, 2009 4:58 am ] |
Post subject: | |
This seems to be an ongoing problem: http://www.gossamer-threads.com/lists/m ... its/214298 For reference the files which I am trying to mythtranscode are both being archived with the don't re-encode option. |
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