Mailing List Archive: MythTV: Users

mythweb preview images

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mdrons at yahoo

Jun 12, 2012, 9:44 AM

Post #1 of 3 (220 views)
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mythweb preview images

mythweb is not generating the preview image under the recorded programs.

I am not even sure where to begin to look. Is this a mythweb issue, php issue, apache issue??

Where should I start to look?

Running ...
mythbackend --version
Please attach all output as a file in bug reports.
MythTV Version : v0.25.1-2-g648f0ae
MythTV Branch : fixes/0.25
Network Protocol : 72
Library API : 0.25.20120506-1
QT
Version : 4.8.2
Options compiled in:
linux profile use_hidesyms using_alsa using_oss using_backend using_bindings_perl using_bindings_python using_bindings_php using_firewire using_frontend using_hdhomerun using_hdpvr using_iptv using_ivtv using_joystick_menu using_libcec using_libcrypto using_libfftw3 using_libxml2 using_libudf using_lirc using_mheg using_opengl_video using_qtwebkit using_qtscript using_qtdbus using_v4l2 using_x11 using_xrandr using_xv using_bindings_perl using_bindings_python using_bindings_php using_mythtranscode using_opengl using_vaapi using_vdpau using_ffmpeg_threads using_live using_mheg using_libass using_libxml2 using_libudf

Running the latest version of mythweb --> commit 89a347c85284c5cf3ca3ad7250f21c7e698af858

php --version
PHP 5.3.14-pl0-gentoo (cli) (built: Jun 12 2012 02:39:16)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies

Thanks, Mike

mythtv at koma

Jun 18, 2012, 1:02 AM

Post #2 of 3 (185 views)
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mythweb preview images [In reply to]

Hi,

just figured out that you need the mythtv-frontent package installed on
the backend to have the preview generator binary available.

Would be great to change the message

previewgenerator.cpp:219 (Run) - Preview: Run() cannot generate preview
local

or add a check if the bin is available to be more verbose and helpful.

greetings kai
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mdrons at yahoo

Jun 18, 2012, 2:16 PM

Post #3 of 3 (176 views)
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mythweb preview images [In reply to]

Can someone explain to me how the preview image works in mythweb. I am running .25 and I only get some of the preview images to display.

There does not seem to be any reason why they dont display. The files exists on the server.

I dont see any errors in the backend log or in apache log. Can I enable anything to debug this?

Thanks, Mike

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