Another problem I've got since upgrading from 0.18 to SVN, is a repeating "AFD Error: unknown decoding error" that seems to sometimes crash mythbackend and sometimes cause mythtranscode to eat upwards of half a gig of memory and throw my myth box into a swap hell.
I tried reporting this to Trac, but as I haven't been able to isolate a video fragment that causes this (weak DVB antenna, random signal errors, and this might happen for example 80 minutes into a three-hour recording - I don't think anyone's interested in getting six gigs of video to debug..), that bug was closed as invalid. It's http://svn.mythtv.org/trac/ticket/986 Has anyone else run into this? I'm thinking the only way I can eliminate this is if I figure out a way to change the logging so that these content related error messages contain the file and offset where the error happened. Before I join the dev list, might someone be able to help me with this? A few example log fragments related to the situation: [mpeg2video @ 0x104abc4]get_buffer() failed (stride changed) 2006-01-29 14:03:11.972 AFD Error: Unknown decoding error [mpeg2video @ 0x104abc4]get_buffer() failed (stride changed) 2006-01-29 14:03:11.983 AFD Error: Unknown decoding error [mpeg2video @ 0x104abc4]get_buffer() failed (stride changed) 2006-01-29 14:03:12.024 AFD Error: Unknown decoding error [mpeg2video @ 0x104abc4]get_buffer() failed (stride changed) 2006-01-29 14:03:12.035 AFD Error: Unknown decoding error 2006-01-29 14:03:12.831 GetNextFreeFrame() unable to lock frame 100 times. Discarding Frames. [mpeg2video @ 0x85cbc4]get_buffer() failed (stride changed) 2006-01-29 16:36:22.505 AFD Error: Unknown decoding error [mpeg2video @ 0x85cbc4]get_buffer() failed (stride changed) 2006-01-29 16:36:22.545 AFD Error: Unknown decoding error [mpeg2video @ 0x85cbc4]get_buffer() failed (stride changed) 2006-01-29 16:36:22.581 AFD Error: Unknown decoding error [mpeg2video @ 0x85cbc4]get_buffer() failed (stride changed) 2006-01-29 16:36:22.617 AFD Error: Unknown decoding error [mpeg2video @ 0x85cbc4]releasing zombie picture [mpeg2video @ 0x11d2bc4]skipped MB in I frame at 1 21 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 22 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 1 23 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 24 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 25 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 26 [mpeg2video @ 0x11d2bc4]skipped MB in I frame at 1 27 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 28 [mpeg2video @ 0x11d2bc4]invalid mb type in I Frame at 0 29 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 30 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 2 31 [mpeg2video @ 0x11d2bc4]ac-tex damaged at 0 32 -- Osma Ahvenlampi <[EMAIL PROTECTED]> http://www.fishpool.org _______________________________________________ mythtv-users mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
