Im not off topic and yes Im talking about detection of channels and not playback of these which is another topic.
My log is not based on playback but on xbmc's initial scraping of the movie where it extracts the thumbnail and info about content of mkv container when adding movie to library. This is visible if debug logging is enabled.
bleze
Senior Member Posts: 205 Joined: Nov 2009 Reputation: 0 |
2012-08-08 23:25
Post: #31
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giftie
Skilled Python Coder Posts: 2,071 Joined: Mar 2010 Reputation: 36 |
2012-08-09 00:35
Post: #32
By 'we' I meant everyone else, as you notice all of us(except you) were talking about playback..
 I just went through my library and you are quite correct.. XBMC does not report back that there is actually 7.1 audio track available when there is a DTSHD-MA 7.1 track, even though there is one that does exist. XBMC is definitely missing a proper way to pull the AudioStream from a video file. This may change when FFMPEG properly handles DTSHD-MA. Sorry for the frustration... ![[Image: e4f63e45ba34fe4695b3bb08eb2499d8e4ee484e...4c076g.jpg]](http://www.mediafire.com/conv/e4f63e45ba34fe4695b3bb08eb2499d8e4ee484e4d2fe70f903275f93e5e4c076g.jpg) For troubleshooting and bug reporting please make sure you read this first you can also use XBMC Log Uploader Script. Cinema Experience Cinema Experience Wiki cdART Manager fanart.tv
(This post was last modified: 2012-08-09 03:03 by giftie.)
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gnif
Team-XBMC Developer Posts: 442 Joined: Feb 2008 Reputation: 34 Location: Australia, Katoomba |
2012-08-15 08:07
Post: #33
DTS 7.1 decoding is not supported by ffmpeg, no questions. If you want 7.1 DTS-MA you need to use passthrough, not LPCM.
I am not scared of SVN - Cutting my hands open on the bleeding edge. |
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bleze
Senior Member Posts: 205 Joined: Nov 2009 Reputation: 0 |
2012-08-15 08:45
Post: #34
gnif, I know this now. But I still think that XBMC should detect that there are 7.1 channels and not 5.1 - even if it cannot decode it to LPCM. ffmpeg seems to be working on decoding DTS HD, so maybe some day in the near future we will have DTS-HD to LPCM in XBMC.
The open-source MediaInfo can detect all channels and way more... http://mediainfo.sourceforge.net/en |
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Bitwize360
Junior Member Posts: 21 Joined: Mar 2011 Reputation: 0 |
2012-11-09 17:34
Post: #35
(2012-08-15 08:45)bleze Wrote: gnif, I know this now. But I still think that XBMC should detect that there are 7.1 channels and not 5.1 - even if it cannot decode it to LPCM. ffmpeg seems to be working on decoding DTS HD, so maybe some day in the near future we will have DTS-HD to LPCM in XBMC. I would also like to see XBMC detect/report 7.1 channels for DTS-MA tracks. It only seems to indicate the core 5.1 track when reporting meta info for a movie file. |
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amdmannen
Junior Member 
Posts: 37Joined: Jun 2008 Reputation: 0 Location: Sweden |
2013-01-03 11:05
Post: #36
Any upcoming news about detecting/reporting 7.1?
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ace20022
Senior Member 
Posts: 104Joined: Aug 2012 Reputation: 5 Location: Germany |
2013-01-21 10:07
Post: #37
Maybe with the new ffmpeg version (1.1) after frodo, since one point of its changelog (http://git.videolan.org/?p=ffmpeg.git;a=...=Changelog ) is
Quote:- DTS-HD demuxer EDIT: I compared the output of an old version and a new one. It seems that channel count of DTS-HD MA tracks is still wrong. DTS-HD MA Quote:ffmpeg version 0.10.2.git Copyright © 2000-2012 the FFmpeg developers built on May 29 2012 15:55:23 with gcc 4.5.3 Quote:ffmpeg version N-49069-gc74d465 Copyright © 2000-2013 the FFmpeg developers built on Jan 20 2013 23:39:19 with gcc 4.7.2 (GCC) DTS-HD HRA Quote:ffmpeg version 0.10.2.git Copyright © 2000-2012 the FFmpeg developers built on May 29 2012 15:55:23 with gcc 4.5.3 Quote:ffmpeg version N-49069-gc74d465 Copyright © 2000-2013 the FFmpeg developers built on Jan 20 2013 23:39:19 with gcc 4.7.2 (GCC)
(This post was last modified: 2013-01-21 14:52 by ace20022.)
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