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| author | Koen Vos <koenvos@users.noreply.github.com> | 2016-02-20 21:29:03 +0800 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2016-07-17 15:05:55 -0400 |
| commit | 52cfffe5793f5b69d4ecb762726dca16e2beb7ea (patch) | |
| tree | ffac122741f6794e7d388506a49963ac4a8ce790 /silk/SigProc_FIX.h | |
| parent | 8abd50ea1a5976a4058f7ba294f55b9dc9940968 (diff) | |
| download | opus-52cfffe5793f5b69d4ecb762726dca16e2beb7ea.tar.gz | |
slight clean up
Diffstat (limited to 'silk/SigProc_FIX.h')
| -rw-r--r-- | silk/SigProc_FIX.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/silk/SigProc_FIX.h b/silk/SigProc_FIX.h index 3d3161c9..4d0e7df8 100644 --- a/silk/SigProc_FIX.h +++ b/silk/SigProc_FIX.h @@ -274,6 +274,15 @@ void silk_NLSF2A( const opus_int d /* I filter order (should be even) */ ); +/* Convert int32 coefficients to int16 coefs and make sure there's no wrap-around */ +void silk_LPC_fit( + opus_int16 *a_QOUT, /* O Output signal */ + opus_int32 *a_QIN, /* I/O Input signal */ + const opus_int QOUT, /* I Input Q domain */ + const opus_int QIN, /* I Input Q domain */ + const opus_int d /* I Filter order */ +); + void silk_insertion_sort_increasing( opus_int32 *a, /* I/O Unsorted / Sorted vector */ opus_int *idx, /* O Index vector for the sorted elements */ |