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Problem when demuxing audio
https://sbig.dead-donkey.com/viewtopic.php?f=31&t=16427		 Page 1 of 1
Author:  wolkybuster [ Sat Feb 20, 2010 4:55 am ]
Post subject:  Problem when demuxing audio
Hi all,

I get an error while demuxing audio from Lola Montes 1955 1080p Blu-ray AVC DTS-HD MA 3.0;

Contents of source are;

Code:
G:\Movie\Bluray\Lola Mont?s 1955 1080p Blu-ray AVC DTS-HD MA 3.0-CtrlHD\LOLA_MON
TES\BDMV\STREAM>eac3to 00262.m2ts
M2TS, 1 video track, 2 audio tracks, 1 subtitle track, 1:55:33, 24p /1.001
1: Chapters, 22 chapters
2: h264/AVC, 1080p24 /1.001 (16:9)
3: DTS Master Audio, French, 3.0 channels, 24 bits, 48khz
   (core: DTS, 3.0 channels, 24 bits, 1509kbps, 48khz)
4: AC3, English, 2.0 channels, 192kbps, 48khz
5: Subtitle (PGS), English


And the error is;

Code:
G:\Movie\Bluray\Lola Mont?s 1955 1080p Blu-ray AVC DTS-HD MA 3.0-CtrlHD\LOLA_MON
TES\BDMV\STREAM>eac3to 00262.m2ts 2:lolamontes.h264 3:lolamontes1509k.ac3 3:lola
montes448k.ac3 -448
M2TS, 1 video track, 2 audio tracks, 1 subtitle track, 1:55:33, 24p /1.001
1: Chapters, 22 chapters
2: h264/AVC, 1080p24 /1.001 (16:9)
3: DTS Master Audio, French, 3.0 channels, 24 bits, 48khz
   (core: DTS, 3.0 channels, 24 bits, 1509kbps, 48khz)
4: AC3, English, 2.0 channels, 192kbps, 48khz
5: Subtitle (PGS), English
a03 The ArcSoft and Sonic decoders don't seem to work, will use libav instead.
a03 The libav DTS decoder doesn't decode the full DTS-HD information.
a03 The ArcSoft and Sonic decoders don't seem to work, will use libav instead.
a03 The libav DTS decoder doesn't decode the full DTS-HD information.
v02 Extracting video track number 2...
a03 Extracting audio track number 3...
a03 Extracting DTS core...
a03 Decoding with libav/ffmpeg...
a03 Remapping channels...
a03 Extracting audio track number 3...
a03 The AC3 encoder received a non-supported data format (float, 3, 64, -).
a03 Extracting DTS core...
a03 Decoding with libav/ffmpeg...
a03 Remapping channels...
a03 The AC3 encoder received a non-supported data format (float, 3, 64, -).
Aborted at file position 1048576.


Anybody have an idea, what I should I do to convert the DTS Master Audio to '.ac3'? :sad: :sad:
Author:  elguaxo [ Sat Feb 20, 2010 5:01 am ]
Post subject:  Re: Problem when demuxing audio
eac3to can't encode a 3.0 AC3 track "directly". I've never done it, but I think you could extract to 3 WAV files (1 per channel) and then maybe aften's commandline to encode the 3.0 AC3.

Here is a solution to a similar problem:

viewtopic.php?p=141312#p141312

:cheer:
Author:  wolkybuster [ Sat Feb 20, 2010 5:04 am ]
Post subject:  Re: Problem when demuxing audio
Will try it out after a few hours of sleep, thanks a lot man for your help. :cheer: :cheer:
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