[mythtv-commits] Ticket #7497: AAC 6 Channel Audio plays slow

[MythTV]

#7497: AAC 6 Channel Audio plays slow
--------------------------------+-------------------------------------------
 Reporter:  PeaceKeeper         |       Owner:  awithers
     Type:  defect              |      Status:  new     
 Priority:  minor               |   Milestone:  unknown 
Component:  Plugin - MythVideo  |     Version:  0.22rc1 
 Severity:  medium              |     Mlocked:  0       
--------------------------------+-------------------------------------------
 After troubleshooting this with people on IRC, I was convinced to open a
 ticket. When trying to play a .mkv (maybe others) with 6 Channel AAC the
 audio plays back slow (maybe half speed (?). At this point I am not sure
 how to create a sample, but soon as I figure it out I will attach one.

 Upmix is set to Passive and I have tried Stereo and 5.1 setting. 5.1 has
 no audio and stereo plays slow. AC3 and DTS passthrough is set on.

 MythFrontend Log:
 2009-11-02 21:32:07.945 AFD: Opened codec 0x8a8e640, id(H264) type(Video)
 2009-11-02 21:32:07.945 AFD: codec AAC has 6 channels
 2009-11-02 21:32:07.946 AFD: Opened codec 0x8ac7430, id(AAC) type(Audio)
 2009-11-02 21:32:07.946 AFD Error: Could not find decoder for codec
 (Unknown Codec ID), ignoring.
 2009-11-02 21:32:07.946 AFD Error: Could not find decoder for codec
 (Unknown Codec ID), ignoring.
 2009-11-02 21:32:08.007 Opening audio device 'spdif'. ch 2(2) sr 48000
 2009-11-02 21:32:08.007 Opening ALSA audio device 'spdif'.
 2009-11-02 21:32:08.512 VideoOutputXv: XVideo Adaptor Name: 'NV17 Video
 Texture'

 mythbackend --version
 Please include all output in bug reports.
 MythTV Version   : 22576
 MythTV Branch    : branches/release-0-22-fixes/mythtv/
 Network Protocol : 50
 Library API      : 0.22.20091008-1
 QT Version       : 4.4.3
 Options compiled in:
  linux release using_oss using_alsa using_arts using_jack using_backend
 using_dvb using_firewire using_frontend using_hdhomerun using_hdpvr
 using_iptv using_ivtv using_joystick_menu using_libfftw3 using_lirc
 using_mheg using_opengl_video using_opengl_vsync using_qtwebkit using_v4l
 using_x11 using_xrandr using_xv using_xvmc using_xvmc_vld using_xvmcw
 using_bindings_perl using_bindings_python using_opengl using_vdpau
 using_ffmpeg_threads using_libavc_5_3 using_live using_mheg

 uname -a
 Linux mythbackend 2.6.18-164.2.1.el5.plus #1 SMP Fri Oct 9 12:34:43 EDT
 2009 i686 athlon i386 GNU/Linux

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Ticket URL: <http://svn.mythtv.org/trac/ticket/7497>
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