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Message #02777
[Bug 616083] Re: Failed to make preview image in 0.24-installed package
** Changed in: mythbuntu
Status: Fix Committed => Fix Released
--
Failed to make preview image in 0.24-installed package
https://bugs.launchpad.net/bugs/616083
You received this bug notification because you are a member of Mythbuntu
Bug Team, which is subscribed to Mythbuntu.
Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Fix Released
Bug description:
I incorrectly posted the bug to mythtv as : http://svn.mythtv.org/trac/ticket/8747
and now I post it here:
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
I did a second update thinking it was just a quirk of that particular build, but I still get the same error message. Maybe this is just
something weird with the PPA I am using: ppa:mythbuntu/0.24 from here:
https://launchpad.net/~mythbuntu/+archive/0.24/+index?field.series_filter=lucid
> mythfrontend --version
xprop: unable to open display ''
Please attach all output as a file in bug reports.
MythTV Version : 25594
MythTV Branch : trunk
Network Protocol : 58
Library API : 0.23.20100807-1
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
> mythbackend --version
Please attach all output as a file in bug reports.
MythTV Version : 25594
MythTV Branch : trunk
Network Protocol : 58
Library API : 0.23.20100807-1
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
Next, they asked about mythpreviewgen which was not on my system:
The file mythpreviewgen is not part of the package:
The commands:
> dpkg -L `dpkg -l |grep myth | awk '{print $2}'` |grep preview
and
> locate mythpreviewgen
verified this.
Also, just to make sure it is clear how things are setup:
> dpkg -l |grep myth
{{{
ii libmyth-0.23-0
0.24.0~trunk25594-0ubuntu0~mythbuntu1 Common library code for
MythTV and add-on mo
ii libmyth-python
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A python library to access
some MythTV featu
ii libmythtv-perl
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A PERL library to access
some MythTV feature
ii mytharchive
0.24.0~trunk25575-0ubuntu0~mythbuntu1 create and burn DVD's from
MythTV - binary f
ii mythbuntu-common 0.50-0ubuntu1
Mythbuntu application support functions
ii mythbuntu-control-centre 0.62-0ubuntu1
Mythbuntu Configuration Application
ii mythbuntu-default-settings 0.96-0ubuntu1
default settings for Mythbuntu
ii mythbuntu-desktop 0.59
The Mythbuntu standalone system
ii mythbuntu-gdm-theme 0.6-0ubuntu1
Mythbuntu GDM theme
ii mythbuntu-lirc-generator 0.24-0ubuntu1
Mythbuntu Lirc Configuration Generator
ii mythbuntu-log-grabber 0.7-0ubuntu2
Mythbuntu repos installer
ii mythbuntu-repos
8.0-0ubuntu0+mythbuntu~auto20100809002729 Mythbuntu repos installer
ii mythexport 2.1.5-0ubuntu1
Export MythTV recording to portable media pl
ii mythgallery
0.24.0~trunk25575-0ubuntu0~mythbuntu1 Image gallery/slideshow
add-on module for My
ii mythmovies
0.24.0~trunk25575-0ubuntu0~mythbuntu1 Find nearby movies and
cinema listings
ii mythmusic
0.24.0~trunk25575-0ubuntu0~mythbuntu1 Music add-on module for
MythTV
ii mythplugins-dbg
0.24.0~trunk25575-0ubuntu0~mythbuntu1 Debug symbols for
mythplugins
ii mythtv
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A personal video recorder
application (clien
ii mythtv-backend
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A personal video recorder
application (serve
ii mythtv-backend-master
0.24.0~trunk25594-0ubuntu0~mythbuntu1 Metapackage to setup and
configure a "Master
ii mythtv-common
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A personal video recorder
application (commo
ii mythtv-database
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A personal video recorder
application (datab
ii mythtv-dbg
0.24.0~trunk25594-0ubuntu0~mythbuntu1 Debug symbols for mythtv
packages
ii mythtv-frontend
0.24.0~trunk25594-0ubuntu0~mythbuntu1 A personal video recorder
application (clien
ii mythtv-theme-arclight
1:0.24.0~trunk25594-0ubuntu0~mythbuntu1 The arclight MythTV Theme
ii mythtv-theme-blootube-osd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The blootube-osd MythTV
Theme
ii mythtv-theme-blueosd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The blueosd MythTV Theme
ii mythtv-theme-childish
1:0.24.0~trunk25594-0ubuntu0~mythbuntu1 The childish MythTV Theme
ii mythtv-theme-graphite
1:0.24.0~trunk25594-0ubuntu0~mythbuntu1 The graphite MythTV Theme
ii mythtv-theme-iulius-osd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The iulius-osd MythTV
Theme
ii mythtv-theme-metallurgy
1:0.24.0~trunk25594-0ubuntu0~mythbuntu1 The metallurgy MythTV
Theme
ii mythtv-theme-mono-osd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The mono-osd MythTV Theme
ii mythtv-theme-mythbuntu
1:0.24.0~trunk25598-0ubuntu0~mythbuntu1 The mythbuntu MythTV Theme
ii mythtv-theme-projectgrayhem-osd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The projectgrayhem-osd
MythTV Theme
ii mythtv-theme-retro-osd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The retro-osd MythTV Theme
ii mythtv-theme-titivillus-osd
1:0.24.0~trunk25106-0ubuntu0~mythbuntu1 The titivillus-osd MythTV
Theme
ii mythtv-themes
1:0.24.0~trunk25598-0ubuntu0~mythbuntu1 Themes for MythTV
ii mythtv-transcode-utils
0.24.0~trunk25594-0ubuntu0~mythbuntu1 Utilities used for
transcoding MythTV tasks
ii mythvideo
0.24.0~trunk25575-0ubuntu0~mythbuntu1 A generic video player
frontend module for M
ii mythweather
0.24.0~trunk25575-0ubuntu0~mythbuntu1 Weather add-on module for
MythTV
ii mythweb
0.24.0~trunk25575-0ubuntu0~mythbuntu1 Web interface add-on
module for MythTV
}}}
References