[mythtv-commits] Ticket #6925: Mac OS X client won't play some MPEG2s

MythTV mythtv at cvs.mythtv.org
Thu Aug 27 04:40:48 UTC 2009 

#6925: Mac OS X client won't play some MPEG2s
------------------------------+---------------------------------------------
 Reporter:  nigel             |       Owner:  ijr 
     Type:  defect            |      Status:  new 
 Priority:  major             |   Milestone:  0.23
Component:  MythTV - General  |     Version:  head
 Severity:  medium            |     Mlocked:  0   
------------------------------+---------------------------------------------
 Some time in the last month, playback broke. Black screen "Please Wait..."
 appears, then the theme background. No audio output. Pressing escape
 returns to the playback screen, which has a popup saying "Need to switch
 video renderer."
 [[BR]]
 Playing NuppelVideo files, or AVIs, or other MPEG2 files, seems fine
 (suspect it is interlaced MPEG2s only). I won't provide full logs here,
 but a defective run does:
 {{{
 2009-08-27 14:35:25.837 TV: Attempting to change from None to Watching
 WatchingPreRecorded
 2009-08-27 14:35:25.896 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- begin
 2009-08-27 14:35:26.136 mpegts_read_header: TS packet size = 188
 2009-08-27 14:35:26.338 AFD: Opened codec 0x27124200, id(MPEG2VIDEO)
 type(Video)
 2009-08-27 14:35:26.338 AFD: codec AC3 has 6 channels
 2009-08-27 14:35:26.339 AFD: Opened codec 0x27124600, id(AC3) type(Audio)
 2009-08-27 14:35:26.346 Opening audio device 'CoreAudio:'. ch 2(2) sr
 48000
 2009-08-27 14:35:26.426 VideoOutputQuartz::VProf: rend(quartz-blit)
 osd(softblend) deint(yadifdoubleprocessdeint,yadifdeint) filt()
 2009-08-27 14:35:26.648 FilterManager: Failed to load filter 'bob', no
 such filter exists
 2009-08-27 14:35:26.658 OSD Theme Dimensions W: 640 H: 480
 2009-08-27 14:35:29.204 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- end ok
 2009-08-27 14:35:29.205 TV: Changing from None to Watching
 WatchingPreRecorded
 YadifDeint: In-Pixformat = 1 Out-Pixformat=1
 YadifDeint: size changed from 0 x 0 -> 1440 x 1088
 YadifDeint: Using existing thread.
 2009-08-27 14:35:29.408 OpenGLVideoSync()
 2009-08-27 14:35:29.408 ~OpenGLVideoSync() -- closing opengl vsync
 2009-08-27 14:35:29.408 Video timing method: USleep with busy wait
 2009-08-27 14:35:29.479 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- begin
 2009-08-27 14:35:29.705 mpegts_read_header: TS packet size = 188
 2009-08-27 14:35:29.908 AFD: Opened codec 0x4bcf000, id(MPEG2VIDEO)
 type(Video)
 2009-08-27 14:35:29.908 AFD: codec AC3 has 6 channels
 2009-08-27 14:35:29.909 AFD: Opened codec 0x270d1600, id(AC3) type(Audio)
 2009-08-27 14:35:29.916 Opening audio device 'CoreAudio:'. ch 2(2) sr
 48000
 2009-08-27 14:35:29.995 VideoOutputQuartz::VProf: rend(quartz-blit)
 osd(softblend) deint(yadifdoubleprocessdeint,yadifdeint) filt()
 2009-08-27 14:35:30.198 FilterManager: Failed to load filter 'bob', no
 such filter exists
 2009-08-27 14:35:30.206 OSD Theme Dimensions W: 640 H: 480
 2009-08-27 14:35:32.914 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- end ok
 YadifDeint: In-Pixformat = 1 Out-Pixformat=1
 YadifDeint: size changed from 0 x 0 -> 1440 x 1088
 YadifDeint: Using existing thread.
 2009-08-27 14:35:33.133 OpenGLVideoSync()
 2009-08-27 14:35:33.133 ~OpenGLVideoSync() -- closing opengl vsync
 2009-08-27 14:35:33.133 Video timing method: USleep with busy wait
 2009-08-27 14:35:33.248 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- begin
 2009-08-27 14:35:33.504 mpegts_read_header: TS packet size = 188
 2009-08-27 14:35:33.728 AFD: Opened codec 0x4c2ce00, id(MPEG2VIDEO)
 type(Video)
 2009-08-27 14:35:33.728 AFD: codec AC3 has 6 channels
 2009-08-27 14:35:33.728 AFD: Opened codec 0x270d1a00, id(AC3) type(Audio)
 2009-08-27 14:35:33.735 Opening audio device 'CoreAudio:'. ch 2(2) sr
 48000
 2009-08-27 14:35:33.815 VideoOutputQuartz::VProf: rend(quartz-blit)
 osd(softblend) deint(yadifdoubleprocessdeint,yadifdeint) filt()
 2009-08-27 14:35:34.018 FilterManager: Failed to load filter 'bob', no
 such filter exists
 2009-08-27 14:35:34.026 OSD Theme Dimensions W: 640 H: 480
 2009-08-27 14:35:36.671 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- end ok
 YadifDeint: In-Pixformat = 1 Out-Pixformat=1
 YadifDeint: size changed from 0 x 0 -> 1440 x 1088
 YadifDeint: Using existing thread.
 2009-08-27 14:35:36.897 OpenGLVideoSync()
 2009-08-27 14:35:36.897 ~OpenGLVideoSync() -- closing opengl vsync
 2009-08-27 14:35:36.897 Video timing method: USleep with busy wait
 2009-08-27 14:35:37.016 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- begin
 2009-08-27 14:35:37.251 mpegts_read_header: TS packet size = 188
 2009-08-27 14:35:37.449 AFD: Opened codec 0x270d9a00, id(MPEG2VIDEO)
 type(Video)
 2009-08-27 14:35:37.449 AFD: codec AC3 has 6 channels
 2009-08-27 14:35:37.450 AFD: Opened codec 0x270da000, id(AC3) type(Audio)
 2009-08-27 14:35:37.456 Opening audio device 'CoreAudio:'. ch 2(2) sr
 48000
 2009-08-27 14:35:37.539 VideoOutputQuartz::VProf: rend(quartz-blit)
 osd(softblend) deint(yadifdoubleprocessdeint,yadifdeint) filt()
 2009-08-27 14:35:37.741 FilterManager: Failed to load filter 'bob', no
 such filter exists
 2009-08-27 14:35:37.750 OSD Theme Dimensions W: 640 H: 480
 2009-08-27 14:35:40.283 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- end ok
 YadifDeint: In-Pixformat = 1 Out-Pixformat=1
 YadifDeint: size changed from 0 x 0 -> 1440 x 1088
 YadifDeint: Using existing thread.
 2009-08-27 14:35:40.509 OpenGLVideoSync()
 2009-08-27 14:35:40.510 ~OpenGLVideoSync() -- closing opengl vsync
 2009-08-27 14:35:40.510 Video timing method: USleep with busy wait
 2009-08-27 14:35:40.592 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- begin
 2009-08-27 14:35:40.834 mpegts_read_header: TS packet size = 188
 2009-08-27 14:35:41.034 AFD: Opened codec 0x272cbc00, id(MPEG2VIDEO)
 type(Video)
 2009-08-27 14:35:41.035 AFD: codec AC3 has 6 channels
 2009-08-27 14:35:41.036 AFD: Opened codec 0x272cc000, id(AC3) type(Audio)
 2009-08-27 14:35:41.045 Opening audio device 'CoreAudio:'. ch 2(2) sr
 48000
 2009-08-27 14:35:41.136 VideoOutputQuartz::VProf: rend(quartz-blit)
 osd(softblend) deint(yadifdoubleprocessdeint,yadifdeint) filt()
 2009-08-27 14:35:41.388 FilterManager: Failed to load filter 'bob', no
 such filter exists
 2009-08-27 14:35:41.399 OSD Theme Dimensions W: 640 H: 480
 2009-08-27 14:35:44.431 TV: StartPlayer(0, Watching WatchingPreRecorded,
 main) -- end ok
 }}}
 with that last 16 lines repeating every 2 or 3 seconds.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/6925>
MythTV <http://www.mythtv.org/>
MythTV

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