Commit graph

19 commits

Author SHA1 Message Date
Jean-Marc Valin
312132780e A bunch of const qualifyers and a few comments 2008-03-03 16:52:54 +11:00
Jean-Marc Valin
9d8d9b3f37 fixed-point: compression factor (alpha) now a 16-bit value (still internally
converted to float though)
2008-02-27 16:17:39 +11:00
Jean-Marc Valin
5f09ea5659 celt_mask_t for masking curves 2008-02-26 16:43:04 +11:00
Jean-Marc Valin
2fa8affdc5 fixed-point: celt_norm_t now a 16-bit value. 2008-02-26 12:21:58 +11:00
Jean-Marc Valin
18ddc02afd Separating types for normalised vs. denormalised data paths 2008-02-22 14:24:50 +11:00
Jean-Marc Valin
276de7211d Mode doc 2008-02-20 17:45:51 +11:00
Jean-Marc Valin
879fbfd528 Updated Doxygen comments, removed an incorrectly placed LGPL header (we own
copyright, so it's fine!)
2008-02-20 17:17:13 +11:00
Jean-Marc Valin
0df0eb4c67 doing the folding properly. 2008-02-13 16:00:10 +11:00
Jean-Marc Valin
0e20ca0969 Enabling "plain folding" in case we don't even have enough bits for intra-frame
prediction
2008-02-11 15:33:53 +11:00
Jean-Marc Valin
26c9e1452a Comments/cleanup, no code change 2007-12-31 21:27:54 +11:00
Jean-Marc Valin
0d227d86e5 Got the intra-band prediction/copy to work correctly with
pulse spreading (and to work at all).
2007-12-31 16:12:12 +11:00
Jean-Marc Valin
46014ca49a Propagating perceptual weighting around (not used yet). 2007-12-14 13:47:04 +11:00
Jean-Marc Valin
4a897680e3 Working on some stability issues (appears to be solved by making the pitch
projection less aggressive). Also, fixed a 64-bit overflow in the stereo mode
and added a "band rotation" function.
2007-12-12 00:45:15 +11:00
Jean-Marc Valin
6e9058adb9 Nearly working cheating decoder. 2007-12-07 14:59:06 +11:00
Jean-Marc Valin
fc08d0a6d6 Algebraic codebook decoding (not tested yet) 2007-12-07 13:26:15 +11:00
Jean-Marc Valin
9cace64e5f Fixed codebook entirely quantised 2007-12-06 17:44:09 +11:00
Jean-Marc Valin
29ccab8aac Some work on index packing 2007-12-06 15:39:38 +11:00
Jean-Marc Valin
4841a0a02b Intra-frame prediction 2007-12-03 13:54:30 +11:00
Jean-Marc Valin
41af421540 Oops, forgot to add the Ghost/ceft vq files 2007-11-30 18:35:37 +11:00