From f40bfc9267b13b54e6379dfe7539447662879d24 Mon Sep 17 00:00:00 2001 From: Sean Bartell Date: Sat, 25 Jun 2011 21:32:25 -0400 Subject: Add codecs to librbcodec. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius Tested-by: Nils Wallménius --- lib/rbcodec/codecs/liba52/HISTORY | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 lib/rbcodec/codecs/liba52/HISTORY (limited to 'lib/rbcodec/codecs/liba52/HISTORY') diff --git a/lib/rbcodec/codecs/liba52/HISTORY b/lib/rbcodec/codecs/liba52/HISTORY new file mode 100644 index 0000000000..c2b9d02ee1 --- /dev/null +++ b/lib/rbcodec/codecs/liba52/HISTORY @@ -0,0 +1,28 @@ +changes that affected the PCM output: + +2001/05/14 05:48:59 - aaron's 0.6.1 was cutting before the end + +2001/06/04 01:42:47 - slightly adjusted some values (volume, downmix adjustemtn, clev/slev tables) +2001/06/04 05:48:31 - added adjust_level to the downmix + +2001/06/12 +2001/06/13 - changed the order of the dither() calls + also introduced bug with thx_2_0 stream + +2001/06/22 08:23:37 - fixed bug with thx_2_0 stream (see parse.c) + +2001/07/02 08:44:55 - changed float-to-int conversion (+ added saturation) + +2001/07/06 06:53:01 - more precise imdct init, more precise q_* coefficients + +2001/07/06 08:52:30 - rematrixing fixes + +2001/07/26 21:31:39 - do 3dB dither reduction in coeff_get() not dither_gen() + +2001/08/09 08:11:31 - implemented dynamic range compression + +2002/02/24 08:54:49 - window function computed at runtime, with more precision + +2003/01/28 06.57:37 - switched to integer q_* coefficients + +2003/01/28 07:39:35 - use level of 0.75 for dithering instead of 0.707 -- cgit v1.2.3