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View Full Version : ac3-enc and channel coupling


Sycho
15th March 2004, 02:22
I was doing some upmixes using EoH guide and encoded the final 6Channel wave to AC3 using besweet v1.4 and, well there does not seem to be any channel coupling, here's the log:


BeSweet v1.4 by DSPguru.
--------------------------
Using AC3enc.dll v0.1 by Gerard Lantau & Dg (http://ffmpeg.org).

Logging start : 03/14/04 , 20:08:27.

C:\Program Files\BeSweet\BeSweet.exe -core( -input C:\Playstation\New Folder\list.wav -output C:\Playstation\New Folder\list.ac3 -be -logfilea C:\Program Files\BeSweet\BeSweet.log ) -ac3enc( -b 384 -6ch )

[00:00:00:000] +------- BeSweet -----
[00:00:00:000] | Input : C:\Playstation\New Folder\list.wav
[00:00:00:000] | Output: C:\Playstation\New Folder\list.ac3
[00:00:00:000] | Floating-Point Process: No
[00:00:00:000] | Source Sample-Rate: 48.0KHz
[00:00:00:000] +------- AC3ENC ------
[00:00:00:000] | Bitrate method : CBR
[00:00:00:000] | AC3 bitrate : 384
[00:00:00:000] | Channels Mode : 5.1
[00:00:00:000] | Error Protection: Yes
[00:00:00:000] +---------------------
[00:05:02:512] Conversion Completed !
[00:05:02:512] Actual Avg. Bitrate : 383kbps
[00:00:21:000] <-- Transcoding Duration
Logging ends : 03/14/04 , 20:08:48.


and if I play it using through AC3 Filter i get this (http://members.shaw.ca/sycho/)

KpeX
15th March 2004, 02:30
Well, yeah, there are reasons this encoder is not recommended...

Sycho
15th March 2004, 03:00
do you know of another way for a 17 year old working at McD's, making minimum wage, to encoded an AC3 file

KpeX
15th March 2004, 05:25
I'm not saying there's anything wrong with using AC3enc. If you want head over to ffmpeg and ask them to implement channel coupling. But I'm not sure what you are asking with this thread.