How to fix DTS HD-Master to DTS conversion ?

[moutezz]

Hi everybody, I hope you doing well

I just extracted a 4.2 go DTS HD Master sound from a movie and I tried to convert that sound to DTS with EAC3toGui and with eac3to but the two softwares gave me an offset sound (-2.5 seconds).

The movie has a duration of 2h24m19s, but after convertion I found that the sound has 2h22m34s, same result with both EAC3to.

What I have to do to fix this & to obtain the same duration as result ?

Thank you.

[SeeMoreDigital]

Are you attempting to extract the DTS core from the DTS-HD MA stream?

[moutezz]

That's what I wanted to do, the problem is : the DTS Core obtained does not have the same duration.

[tebasuna51]

Then the DTS-MA is corrupt.

Is not possible different duration for DTS-MA and the core.

Please show how do you obtain the core with eac3to (forget the obsolete EAC3toGui)

[moutezz]

Ok,

With eac3to I proceed like that-------- Source---Add source file-----eac3t audio-----Input file(s) or Folder (choose my file)-----Save As Type (DTS or AC3)-----File Name (without forgetting the DTS bitrate or AC3 bitrate, choose the Hz (for me 48000 Hz)
After that I go to Downmixing & choose "Downmix 7-8 Channels to 6 Channels.
Misc with "Extract the Core of DTS HD or 7.1 Track"

Run Command Line.
I almost forgot Paths for ( Eac3to-MKVMerge-TsMuxer-NeroAACEnc )

About EAC3to Conversion Utility ------Source File-------Destination File (without forgetting the extension at the end)--------Conversion Options 1------------DTS just below Check Extract DTS Core----------Downmix options--------Downmix to 6 ch-------Convert

I wait until the end of the conversion, if there is a problem just tell me.

Thank you.

[tebasuna51]

With eac3to I proceed like that-------- Source---Add source file-----eac3t audio-----Input file(s) or Folder (choose my file)-----Save As Type (DTS or AC3)-----File Name (without forgetting the DTS bitrate or AC3 bitrate, choose the Hz (for me 48000 Hz)
After that I go to Downmixing & choose "Downmix 7-8 Channels to 6 Channels.
Misc with "Extract the Core of DTS HD or 7.1 Track"

Run Command Line.
I almost forgot Paths for ( Eac3to-MKVMerge-TsMuxer-NeroAACEnc )

Seems yr_eac3to_more_gui (http://forum.doom9.org/showthread.php?t=135095)
I don't know how use that GUI to extract the core from a DTS-HD
I can't help you with that old GUI.

About EAC3to Conversion Utility ------Source File-------Destination File (without forgetting the extension at the end)--------Conversion Options 1------------DTS just below Check Extract DTS Core----------Downmix options--------Downmix to 6 ch-------Convert

Seems EAC3toGUI (http://downloads.ddigest-dl.com/software/download.php?sid=1519&ssid=1&did=3)

Work fine for me extracting the core from a dts-hd.
The core is already 5.1, you don't need the Downmix part.

[SeeMoreDigital]

It might be possible to use good 'ol fashioned TSmuxerGUI to extract the 'core' from media files that contain lossless HD audio...

[moutezz]

Hi again and sorry for the the delay,

I only want a solution, and it does not matter which software to use.

[moutezz]

Seems yr_eac3to_more_gui (http://forum.doom9.org/showthread.php?t=135095)
I can't help you with that old GUI.

So help me with other software.

[tebasuna51]

Whit EAC3toGUI all work fine for me.

The core have the same duration than the full DTS-HD.

[moutezz]

I will, I will try another attempt.