[mythtv-users] Issue with HD Audio Codecs

Jim Oltman jim.oltman at gmail.com
Mon Mar 12 23:34:10 UTC 2012


I'm not sure if my original message got out.  I have changed the
attachments and made them .tar.gz files to come in under the file size
limit for attachments.  Any help would be appreciated.  Thanks!

I'm having an issue playing Dolby TrueHD and DTS MA HD.  Attached are the
frontend logs.  I tried on two movies.  The first is a BluRay rip of
Jurassic Park.  The movie started playing on the correct title and it
automatically chose the correct audio.  However, no sound was output.
 Around 2012-03-12 07:24:38.581 I switched to a different audio stream.
 That started playing fine.  I then tried to go back to the original
English audio, and the FE crashed and restarted.

The same thing happened to the BluRay rip of Top Gun.  The FE chose the
wrong title for Top Gun.  I chose the correct title, and the audio didn't
play.  I switched to the standard AC3 5.1 audio, and that played fine.  I
tried switching to TrueHD and the FE crashed.

I have a Zotac 430GT HDMI to a Denon AVR-3312CI so I can handle the HD
audio codecs.  And I've had these codecs work in the past.  I'm not sure
what's changed to cause this to break.  It's possible the rips are bad, but
it's just strange coincidence that they both don't work in the same way.  I
have other rips (Stargate Atlantis 1080p w/DTS Core audio) that works just
fine.  What else can I provide to troubleshoot this?  Thanks!

I'm using JYA's repo on MythBuntu 10.10:

joltman at hometheater:~$ mythfrontend --version
xprop:  unable to open display ''
Please attach all output as a file in bug reports.
MythTV Version   : v0.24.1-271-g1f83c0d
MythTV Branch    : jyavenard/backports/fixes/0.24
Network Protocol : 63
Library API      : 0.24.20110505-1
QT Version       : 4.7.0
Options compiled in:
 linux profile using_alsa using_oss using_pulse using_pulseoutput
using_backend using_bindings_perl using_bindings_python 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_bindings_perl using_bindings_python
using_mythtranscode using_opengl using_vdpau using_ffmpeg_threads
using_live using_mheg
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