User User name Password  
   
Saturday 9.8.2025 / 07:26
Search AfterDawn Forums:        In English   Suomeksi   På svenska
afterdawn.com > forums > digital audio > audio > demuxed ac3 5.1 audio to ac3 5.1 wav procedure
Show topics
 
Forums
Forums
demuxed ac3 5.1 audio to ac3 5.1 wav procedure
  Jump to:
 
Posted Message
jrx10
Junior Member
_
21. June 2006 @ 01:50 _ Link to this message    Send private message to this user   
I am using besure. transcoded several cuts and burned them to a cd R/rw, but the they came out AC3 2.0, (the 080 track was DD 2.0 and the 081 track was DD 5.1 so the 081 track was demuxed by rejig for the ac3) and I want a 5.1 cd. can someone give me a link to the azid settings (in besweet where I believe besure grabs azid) so I will get an AC3 5.1 wav? if there is a better (easier to use) transcoder than besure/besweet/azid for creating an AC3 5.1 wav to burn on cd then I would appreciate the link or procedure. thx
diabolos
Suspended due to non-functional email address
_
21. June 2006 @ 04:29 _ Link to this message    Send private message to this user   
Well you know that standard music CDs don't allow for multi-channel audio right? If you want to experience surround music it would be best to leave the file as "raw" compressed data (AC3) so that it can be fed to an appropriate Dolby Digital decoder.

So my point is unless you have a player that is designd to decode Multi-Channel WAV files I wouldn't suggest using the WAV container format. All DVD playes decode AC3 files although some require the AC3 stream to be inside a VOB container.

The only other way to create a multi-channel CD is by creating a DTS CD but I have no experience in doing that. The situation is still the same except a DTS decoder is needed.
Quote:
if there is a better (easier to use) transcoder than besure/besweet/azid for creating an AC3 5.1 wav to burn on cd then I would appreciate the link or procedure.
BeSweet is the best free AC3 transcoder I have come across.

There is another app you could use though...

HeadAC3he (homepage)
http://darkav.de.vu/

Ced

Senior Member
_
10. July 2006 @ 02:30 _ Link to this message    Send private message to this user   
You can put Dolby Digital WAV files to a CD-R, and play them.
What you will need though is a proper Dolby Digital Encoder, not one of the reverse engineered hack jobs like BeSweet.

As an example.
The Nuendo Dolby Digital Encoder will allow this - there is an option to export as DD WAV file.
This, like the DTS-WAV file, will appear to be a 16/44.1 stereo file so that it can be burned to CD-R with an Audio CD creation tool, but MUST be played back via digital outputs into a Dolby Digital Decoder or it will not work.

The problem is going to be that you must first decode the "normal" DVD type Dolby Digital file to wav, then re encode to DD-WAV.
This will inevitably result in quality loss, as DD files are about the same compression ratio as MP3.
You must decode first as the sample rate will be wrong, and the file is the wrong type.



THE HUNGERCITY MUSIC TRACKER & FORUM

<!-- hungercity forum link -->
Related links
Download the latest AC3 Filter from here. It's 100% freeware and you need it in order to play 5.1 DivX movies!
 
Related forum topics Posts Last post Forum room
how to convert 2 channel ac3 to 6 channel 1 8. June 2014 Audio
Converting a Danish DTS audio format to AC3 6 30. April 2014 Audio
DTS to AC3 5.1 10 18. October 2012 Convert DVD to another format
Getting AC3 to play in WMP 12 15. September 2012 Windows - Software discussion
Trying to properly watch a AC3 Dolby Digital, 5.1 film using 2.1 speakers 1 18. June 2012 Video playback problems
m2ts to x264+AC3 7 13. May 2012 Convert video to another format
convert AVCHD with TrueHD/AC3 for portable devices 1 8. May 2012 Convert video to another format
TS with ac3, 5.1 on the ps3 with real 5.1? 1 16. January 2012 PS3 - Modding & Hacking
Help Applying Dynamic Range Compression to AC3 File 1 14. September 2011 Audio
avi with ac3 2 22. August 2011 Video - Everything else

 
afterdawn.com > forums > digital audio > audio > demuxed ac3 5.1 audio to ac3 5.1 wav procedure
 

Digital video: AfterDawn.com | AfterDawn Forums
Music: MP3Lizard.com
Gaming: Blasteroids.com | Blasteroids Forums | Compare game prices
Software: Software downloads
Blogs: User profile pages
RSS feeds: AfterDawn.com News | Software updates | AfterDawn Forums
International: AfterDawn in Finnish | AfterDawn in Swedish | AfterDawn in Norwegian | download.fi
Navigate: Search | Site map
About us: About AfterDawn Ltd | Advertise on our sites | Rules, Restrictions, Legal disclaimer & Privacy policy
Contact us: Send feedback | Contact our media sales team
 
  © 1999-2025 by AfterDawn Ltd.

  IDG TechNetwork