 Tristan Matthews
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be6df4d614
remove trailing whitespace
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9 vuotta sitten |
 Jean-Marc Valin
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097cf5e4e7
The LPC analysis window and lag window are now in Q15.
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16 vuotta sitten |
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Jean-Marc Valin
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bf848c46ea
Simplifying the "middle case" in _spx_lpc().
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16 vuotta sitten |
 Jean-Marc Valin
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6008abea50
Making it possible to disable either the encoder or the decoder using macros
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16 vuotta sitten |
 jm
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e26f1a172b
removed a bunch of overflow cases, most of which were in wideband
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18 vuotta sitten |
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jm
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d8dca578d6
Slight accuracy improvement in Levinson-Durbin algo for fixed-point.
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18 vuotta sitten |
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jm
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5249eca425
Blackfin assembly for auto-correlation function
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19 vuotta sitten |
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jm
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6fba5c1ba0
More work on fixed-point operators
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19 vuotta sitten |
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jm
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9b685d43d0
Added some more fixed-point operators
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19 vuotta sitten |
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jm
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6f0e96a431
Merged a modified version of Jamey Hicks' C55 patch, fixed a
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19 vuotta sitten |
 conrad
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d8cc64be16
added guarded #include "config.h" throughout libspeex/ and src/
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20 vuotta sitten |
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jm
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51e6328d82
fixed-point: cleaned up operators, removed a couple float ops, fixed a
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21 vuotta sitten |
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jm
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19ad8233df
fixed-point: merged floating-point and fixed-point functions (LPC and
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21 vuotta sitten |
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jm
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91e19372fa
fixed-point: more signal scaling again, some auto-correlation work
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21 vuotta sitten |
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jm
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f97a20b4df
fixed-point: more LPC/LSP cleanup
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21 vuotta sitten |
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jm
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418331784e
fixed-point: LPC and LSP types changed to word16
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21 vuotta sitten |
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jm
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3a6c1b54ca
fixed-point: more lpc stuff
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21 vuotta sitten |
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jm
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af41ca2a0d
fixed-point: lpc stuff
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21 vuotta sitten |
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jm
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b958f56414
first step in fixed-point port, converted the LPC filters
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21 vuotta sitten |
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jm
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aa17e8e86a
improved LPC analysis (mostly for very tonal signals)
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21 vuotta sitten |
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jm
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ee8db15967
oops. Shouldn't have removed that in the previous update
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21 vuotta sitten |
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jm
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bdff410d46
Minor cleanup (who needs reflection coefficients anyway) in LPC code.
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21 vuotta sitten |
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jm
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6d6ede1d85
Prevents a symbol name clash with the G729 version used by OpenH323
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22 vuotta sitten |
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jm
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80057412c6
Changed license to BSD
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22 vuotta sitten |
 jmvalin
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e86347619e
license/header stuff
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22 vuotta sitten |
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jmvalin
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02684a5133
code cleanup
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22 vuotta sitten |
|
jmvalin
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ca57d81f16
Oops... now the LSPs are there. Also, lpcSize now represents the order
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23 vuotta sitten |
|
jmvalin
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782fadcab3
integrated LSPs
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23 vuotta sitten |
|
jmvalin
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41e7cab296
Initial commit, some LPC stuff is already there...
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23 vuotta sitten |
