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| author | Måns Rullgård <mans@mansr.com> | 2010-03-06 22:36:45 +0000 |
|---|---|---|
| committer | Måns Rullgård <mans@mansr.com> | 2010-03-06 22:36:45 +0000 |
| commit | 3da1180409ba7d553f40a74bb61b2f7952bc84d5 (patch) | |
| tree | abcdb9b834f0a37c5da4801d891e7eb0e4571f68 /libavcodec/lpc.h | |
| parent | da0ac0ee641904622c42ffbd18d4b7bb1522b1a0 (diff) | |
Move some prototypes from dsputil.c to reasonable header files
Originally committed as revision 22260 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/lpc.h')
| -rw-r--r-- | libavcodec/lpc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/lpc.h b/libavcodec/lpc.h index 05a1deea67..d3754f04d2 100644 --- a/libavcodec/lpc.h +++ b/libavcodec/lpc.h @@ -45,6 +45,9 @@ int ff_lpc_calc_coefs(DSPContext *s, int32_t coefs[][MAX_LPC_ORDER], int *shift, int use_lpc, int omethod, int max_shift, int zero_shift); +void ff_lpc_compute_autocorr(const int32_t *data, int len, int lag, + double *autoc); + #ifdef LPC_USE_DOUBLE #define LPC_TYPE double #else |