Change Log started September 2005
=================================
Version 1.4 (September 22, 2007)
-
Fixed an A/V sync problem when encoding 44100 Hz AC-3.
-
If you insert AC3ACM into a DirectShow filter graph as an AC-3 encoder, it chooses a default bitrate based on the number of source channels. The default is (96 * nChannels) kBit/s. I've added an option in the driver configuration dialog which allows you to change the default to (64 * nChannels).
Version 1.31 (May 13, 2006)
-
Fixed an MMX bug in the decoding of 3/2 channel AC-3.
Version 1.3 (May 11, 2006)
-
Added support for WAVEFORMATEXTENSIBLE PCM input for encoding.
-
Default channel order for PCM input and output has been changed to FL,FR,FC,LF,BL,BR in accordance with Microsoft's recommendation.
-
Added an option to disable MMX in the driver configuration dialog.
Version 1.21 (April 17, 2006)
-
Added the fix from FFmpeg for a low volume issue in ac3enc.
Version 1.2 (October 22, 2005)
-
Added sensible strings to the ACM encoder configuration dialog.
Version 1.1 (September 27, 2005)
-
It turns out that AC-3 decoding was slightly broken in the previous version 1.0. This version 1.1 should be much more stable.
Version 1.0 (September 22, 2005)
-
I've finally added AC-3 encoding support by adapting the "ac3enc" code from the latest ffmpeg. There is a LOT of room for improvement in the future, so don't expect too much at this stage. (Right now I'm just happy when it doesn't crash...)
Version 0.9 (September 15, 2005)
-
added the humble beginnings of a configuration dialog
Version 0.81 (August 21, 2005)
-
fixed a failure to recognize AC-3 in some AVIs
Version 0.8 (June 17, 2005)
-
stereo downmix of surround channels was b0rked
Version 0.7 (February 4, 2004)
-
fixed install goof in Win98 (nothing serious)
Version 0.6 (December 27, 2003)
-
fixed a bug where FL/FR channels were swapped
Version 0.5 (August 27, 2003)
-
channel order is now FL,FC,FR,BL,BR,LF
Version 0.4 (August 14, 2003)
-
updated liba52 code from latest CVS
Version 0.3 (August 9, 2003)
-
fixed uninstall problem in WinXP
Version 0.2 (August 6, 2003)
-
fixed most of the bugs in 0.1
Version 0.1 (July 26, 2003)