diff options
| -rw-r--r-- | libavcodec/celp_math.c | 2 | ||||
| -rw-r--r-- | libavcodec/celp_math.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/celp_math.c b/libavcodec/celp_math.c index a00bb3964e..d85277f209 100644 --- a/libavcodec/celp_math.c +++ b/libavcodec/celp_math.c @@ -197,7 +197,7 @@ int ff_log2(uint32_t value) return (power_int << 15) + value; } -int ff_dot_product(const int16_t *a, const int16_t *b, int length) +int64_t ff_dot_product(const int16_t *a, const int16_t *b, int length) { int i; int64_t sum = 0; diff --git a/libavcodec/celp_math.h b/libavcodec/celp_math.h index 4b08c62c0c..4803245478 100644 --- a/libavcodec/celp_math.h +++ b/libavcodec/celp_math.h @@ -71,7 +71,7 @@ static inline int bidir_sal(int value, int offset) * * @return dot product = sum of elementwise products */ -int ff_dot_product(const int16_t *a, const int16_t *b, int length); +int64_t ff_dot_product(const int16_t *a, const int16_t *b, int length); /** * returns the dot product. |