id summary reporter owner description type status priority milestone component version severity resolution keywords cc mlocked 7669 partially defect mpeg4 screenshots Klavs Klavsen Isaac Richards "I'm running Mythtv-0.22+fixes (svn20091118) - and have found that when mythtv-backend tries to generate screenshots of the things it has recorded, it generates MANY errors in the backend log, when making screenshots of recordings from DR Ramasjang (MPEG4 stream) and sometimes the screenshots has a lot of artifacts - see this example: http://vsen.dk/files/1004_20091127085900.mpg.100x75x64.png There's a link to a recording in #7637 from same channel, so this should be same problem. The errors in the logs are many lines of this: 2009-11-27 22:17:19.449 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:19.451 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:19.781 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:19.786 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:20.097 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:20.098 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:20.389 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:20.390 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:20.749 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:20.755 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:21.348 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:21.363 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:21.691 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period 2009-11-27 22:17:21.693 [h264 @ 0x40e6b478]non-existing SPS 31 referenced in buffering period p.s. 0.22+fixes is missing in Version - and I can see from SVN that it has been created. " defect closed minor 0.24 MythTV - General 0.22 low invalid 0