initial git import

This commit is contained in:
Andreas Eversberg
2016-03-01 18:40:38 +01:00
commit 946c9ce10a
84 changed files with 12959 additions and 0 deletions

5
src/common/goertzel.h Normal file
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double audio_level(int16_t *samples, int length);
void audio_goertzel(int16_t *samples, int length, int offset, int *coeff, double *result, int k);