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Old 24th February 2009, 18:32   #8364  |  Link
madshi
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Join Date: Sep 2006
Posts: 9,140
Quote:
Originally Posted by GZZ View Post
I think there is a small bug in EAC3to way of parsing the mpls files and the m2ts files.

I did a test on Der Untergang (Nordic version)

Here we dont have any names on the subtitles, there should be, because when I open the mpls files in text mode I see this [...]

But as you can see the mpls language/Subtitles are NOT always parsed and shown in eac3to. BUG!
eac3to reads the subtitle languages from the clipinfo file and not from the playlist file. It seems that the clipinfo file for 00009.m2ts does not contain the subtitle languages, for whatever strange reason...

Quote:
Originally Posted by GZZ View Post
There is also a problem with extracting video and audio from this using the mpls file. Because the audio goes out of sync because of the small 00010.m2ts black screen file.

The audio is out of sync by 1-2 sec. The solution is to rip the files from the 00009.m2ts files (main movie) then the audio is in sync. Dont know if eac3to can make a work around for this.
Would you mind uploading the CLIPINF + PLAYLIST folders together with 00010.m2ts and the first 30MB of 00009.m2ts? Having these files might help me fix the problem.

Quote:
Originally Posted by GZZ View Post
Last a small request if possible. If you want to extract the chapters, is it then possible to do this without having eac3to to scan the video stream. As the chapters are located in the mpls file ?
Technically no problem. But I don't know right now if I can easily fit that into the eac3to source code structure. Will have to check...

Quote:
Originally Posted by yesgrey3 View Post
does eac3to supports multiple mkv source files as it does with ts files?
For example eac3to source1.mkv+source2.mkv only gives the info of the first file, but if using .ts files gives the info of the sum of the files.
This is not supported yet, at least not officially. Does it work at all (apart from the wrong runtime display, of course)? Haven't even tried myself yet.

Quote:
Originally Posted by jamos View Post
Hmm why does eac3to remap channels when using arcsoft decoder to get a pcm file?
Because PCM channel ordering is different from WAV channel ordering.

Quote:
Originally Posted by jamos View Post
seems to be a bug in the channels for 7.1 as the center is playing out of right front.
I can't reproduce any problems here. I even tried doing the same thing as you (eac3to + Pcm2Tsmu + tsMuxeR) and for me the channel order is always correct. I can only guess that there's something wrong in your playback chain...

Quote:
Originally Posted by rica View Post
The method:

Extract mlp directly with DVD_Audio Explorer and transmit to flac with eac3to.

It has problems; i think channel mapping issue.
Quote:
Originally Posted by tebasuna51 View Post
Yep, seems the remap needed is missing (or now libav is correct and don't need remap).
We have problems with 18,19 and 20 modes
Code:
 # MLP Channel Assignments    MS channels order   libav remap
-- ------------------------  ------------------   -----------
18 Lf Rf  Ls  Rs  (LFE)      FL FR LF BL BR       -0,1,4,2,3,5
19 Lf Rf  Ls  Rs  (C)        FL FR FC BL BR       -0,1,4,2,3,5
20 Lf Rf  Ls  Rs  (C   LFE)  FL FR FC LF BL BR    -0,1,4,5,2,3
Thank you. Bug found and fixed.
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