Jean-Marc Valin
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7cf79a7a5c
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Unrolled the inner loop in vq_index() so that the codebook unpacking doesn't
require a branch.
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2008-03-24 21:39:49 +11:00 |
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Jean-Marc Valin
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c7e0b76c06
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Making sure not to use the C library calls directly
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2008-03-16 07:55:29 +11:00 |
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Jean-Marc Valin
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3dbc1d0df9
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cleaning up some of the mode stuff
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2008-03-08 15:21:24 +11:00 |
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Jean-Marc Valin
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c4a40c65c5
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doing spreading function and gain quantisation in-place
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2008-03-05 23:22:00 +11:00 |
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Jean-Marc Valin
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afa5eb38b5
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fixed-point: quantised the pitch gain table.
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2008-03-05 12:22:37 +11:00 |
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Jean-Marc Valin
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92376697c6
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fixed-point: converted the pitch gain quantisation, except for the codebook
itself
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2008-03-05 11:31:57 +11:00 |
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Jean-Marc Valin
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8600f69f79
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Initial support for a managed stack/scratchpad. Still needs some work.
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2008-02-29 15:14:12 +11:00 |
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Jean-Marc Valin
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2805a14eca
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fixed-point: celt_pgain_t now a 16-bit value (Q15)
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2008-02-26 17:02:08 +11:00 |
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Jean-Marc Valin
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017d4455da
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pitch gain is now celt_pgain_t
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2008-02-26 16:19:03 +11:00 |
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Jean-Marc Valin
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0bb05bc5ea
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Another bunch of C99 array conversions (few more to go)
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2008-02-20 13:43:40 +11:00 |
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Jean-Marc Valin
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02fa913c32
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More C89 fixes, making sure to include config.h from all source files.
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2008-02-20 12:09:29 +11:00 |
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Jean-Marc Valin
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a85657bd29
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removed // comments and added stack_alloc.h (not used everywhere yet)
to make the code more C89-friendly.
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2008-02-20 11:59:30 +11:00 |
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Jean-Marc Valin
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7e8a487ed2
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No longer encoding the pitch index if the gain is zero anyway.
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2008-02-11 16:55:34 +11:00 |
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Jean-Marc Valin
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2875f6bf8d
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Now using 8 bands for the pitch gain, with a 128-entry codebook.
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2008-01-05 13:32:32 +11:00 |
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Jean-Marc Valin
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98d2a4917e
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No more cheating, everything fully quantised
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2007-12-07 22:46:47 +11:00 |
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