[mythtv-commits] Ticket #8747: Failed to make preview image

[MythTV]

#8747: Failed to make preview image
----------------------------------+-----------------------------------------
 Reporter:  bob.havlin@…          |            Type:  defect          
   Status:  new                   |        Priority:  minor           
Milestone:  0.24                  |       Component:  MythTV - General
  Version:  Trunk Head            |        Severity:  medium          
 Keywords:  preview image fail    |   Ticket locked:  0               
----------------------------------+-----------------------------------------
 After upgrading, I started having the problem where previews are not
 generated for the frontend.

 I have verified that the directory is writeable by the myth user.


 {{{
 2010-08-07 18:54:56.872 MythSocketThread(sock 0x82e7968:25): socket is
 readable
 2010-08-07 18:54:56.872 MythSocketThread(sock 0x82e7968:25): calling
 m_cb->readyRead()
 2010-08-07 18:54:56.872 MythSocket(82e7968:25): UpRef: 2
 2010-08-07 18:54:56.872 MythSocket(82e7968:25): read  <- 25 591
 QUERY_CHECKFILE[]:[]1[]:[]Designed to Sell[]:[]Lackluster Starter...
 2010-08-07 18:54:56.873 SG(LiveTV): FindRecordingFile: Searching for
 '1229_20100807185426.mpg'
 2010-08-07 18:54:56.874 SG(LiveTV): FindRecordingDir: Checking
 '/local_recordings/mythtv-recordings' for '/local_recordings/mythtv-
 recordings/1229_20100807185426.mpg'
 2010-08-07 18:54:56.874 SG(LiveTV): FindRecordingFile: Found
 '/local_recordings/mythtv-recordings/1229_20100807185426.mpg'
 2010-08-07 18:54:56.874 ProgramInfo(1229_20100807185426.mpg):
 GetPlaybackURL: File is local: '/local_recordings/mythtv-
 recordings/1229_20100807185426.mpg'
 2010-08-07 18:54:56.874 MythSocket(82e7968:25): write -> 25 65
 1[]:[]/local_recordings/mythtv-recordings/1229_20100807185426.mpg
 2010-08-07 18:54:56.874 MythSocket(82e7968:25): DownRef: 1
 2010-08-07 18:54:56.876 MythSocketThread(sock 0x82e7968:25): socket is
 readable
 2010-08-07 18:54:56.876 MythSocketThread(sock 0x82e7968:25): calling
 m_cb->readyRead()
 2010-08-07 18:54:56.876 MythSocket(82e7968:25): UpRef: 2
 2010-08-07 18:54:56.876 MythSocket(82e7968:25): read  <- 25 616
 QUERY_PIXMAP_GET_IF_MODIFIED[]:[]-1[]:[]204800[]:[]Designed to Se...
 2010-08-07 18:54:56.877 MythSocket(82e7968:25): write -> 25 46
 WARNING[]:[]2: Could not locate requested file
 2010-08-07 18:54:56.877 MythSocket(82e7968:25): DownRef: 1
 2010-08-07 18:54:56.878 MythSocket(836ae40:31): new socket
 2010-08-07 18:54:56.878 MythSocket(836ae40:31): setSocket: 12
 2010-08-07 18:54:56.878 MythSocket(836ae40:12): state change Idle ->
 Connected
 2010-08-07 18:54:56.878 MythSocket(836ae40:12): UpRef: 1
 2010-08-07 18:54:56.878 MythSocketThread(sock 0x82e7968:25): socket is
 readable
 2010-08-07 18:54:56.879 MythSocketThread(sock 0x82e7968:25): calling
 m_cb->readyRead()
 2010-08-07 18:54:56.879 MythSocket(82e7968:25): UpRef: 2
 2010-08-07 18:54:56.879 MythSocketThread(sock 0x836ae40:12): socket is
 readable
 2010-08-07 18:54:56.879 MythSocketThread(sock 0x836ae40:12): calling
 m_cb->readyRead()
 2010-08-07 18:54:56.879 MythSocket(836ae40:12): UpRef: 2
 2010-08-07 18:54:56.879 MythSocket(82e7968:25): read  <- 25 591
 QUERY_CHECKFILE[]:[]1[]:[]Designed to Sell[]:[]Lackluster Starter...
 2010-08-07 18:54:56.879 MythSocket(82e7968:25): write -> 25 65
 1[]:[]/local_recordings/mythtv-recordings/1229_20100807185426.mpg
 2010-08-07 18:54:56.880 MythSocket(82e7968:25): DownRef: 1
 2010-08-07 18:54:56.880 MythSocket(836ae40:12): read  <- 12 21
 MYTH_PROTO_VERSION 58
 2010-08-07 18:54:56.880 MythSocket(836ae40:12): write -> 12 13
 ACCEPT[]:[]58
 2010-08-07 18:54:56.880 MythSocket(836ae40:12): DownRef: 1
 2010-08-07 18:54:56.881 MythSocketThread(sock 0x836ae40:12): socket is
 readable
 2010-08-07 18:54:56.881 MythSocketThread(sock 0x836ae40:12): calling
 m_cb->readyRead()
 2010-08-07 18:54:56.881 MythSocket(836ae40:12): UpRef: 2
 2010-08-07 18:54:56.881 MythSocket(836ae40:12): read  <- 12 24      ANN
 Monitor bob-laptop 0
 2010-08-07 18:54:56.881 MainServer::ANN Monitor
 2010-08-07 18:54:56.881 adding: bob-laptop as a client (events: 0)
 2010-08-07 18:54:56.882 MythSocket(836ae40:12): write -> 12 2       OK
 2010-08-07 18:54:56.882 MythSocket(836ae40:12): DownRef: 1
 2010-08-07 18:54:56.882 MythSocketThread(sock 0x836ae40:12): socket is
 readable
 2010-08-07 18:54:56.882 MythSocketThread(sock 0x836ae40:12): calling
 m_cb->readyRead()
 2010-08-07 18:54:56.882 MythSocket(836ae40:12): UpRef: 2
 2010-08-07 18:54:56.882 MythSocket(836ae40:12): read  <- 12 629
 QUERY_GENPIXMAP[]:[]Designed to Sell[]:[]Lackluster Starter Home[...
 2010-08-07 18:54:56.883 HandleGenPreviewPixmap got extra data
                         -1s 0x0 ''
 2010-08-07 18:54:56.883 Preview Error: Run() can not generate preview
 locally for: '/local_recordings/mythtv-recordings/1229_20100807185426.mpg'
 2010-08-07 18:54:56.883 MainServer: Failed to make preview image.
 2010-08-07 18:54:56.883 MythSocket(836ae40:12): write -> 12 21
 BAD[]:[]ERROR_UNKNOWN
 2010-08-07 18:54:56.883 MythSocket(836ae40:12): DownRef: 1
 2010-08-07 18:54:56.883 MythSocketThread(sock 0x836ae40:12): socket is
 readable
 2010-08-07 18:54:56.883 MythSocketThread(sock 0x836ae40:12): socket closed
 2010-08-07 18:54:56.884 MythSocket(836ae40:12): state change Connected ->
 Idle

 }}}


 MythTV Version   : 25575
 MythTV Branch    : trunk
 Network Protocol : 58
 Library API      : 0.23.20100802-1
 QT Version       : 4.6.2
 Options compiled in:
  linux debug using_alsa using_jack using_oss using_pulse using_pulseoutput
 using_backend using_dvb using_firewire using_frontend using_hdhomerun
 using_hdpvr using_iptv using_ivtv using_joystick_menu using_lirc
 using_mheg using_opengl_video using_opengl_vsync using_qtdbus
 using_qtwebkit using_v4l using_x11 using_xrandr using_xv using_xvmc
 using_xvmc_vld using_xvmcw using_bindings_perl using_bindings_python
 using_mythtranscode using_opengl using_vdpau using_ffmpeg_threads
 using_live using_mheg

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/8747>
MythTV <http://www.mythtv.org/>
MythTV