diff options
| -rw-r--r-- | libavcodec/celp_filters.c | 27 | ||||
| -rw-r--r-- | libavcodec/celp_filters.h | 27 |
2 files changed, 18 insertions, 36 deletions
diff --git a/libavcodec/celp_filters.c b/libavcodec/celp_filters.c index 7f23acae00..e828e0611c 100644 --- a/libavcodec/celp_filters.c +++ b/libavcodec/celp_filters.c @@ -25,10 +25,8 @@ #include "avcodec.h" #include "celp_filters.h" -void ff_celp_convolve_circ(int16_t* fc_out, - const int16_t* fc_in, - const int16_t* filter, - int len) +void ff_celp_convolve_circ(int16_t* fc_out, const int16_t* fc_in, + const int16_t* filter, int len) { int i, k; @@ -57,12 +55,9 @@ void ff_celp_circ_addf(float *out, const float *in, out[k] = in[k] + fac * lagged[ k - lag]; } -int ff_celp_lp_synthesis_filter(int16_t *out, - const int16_t* filter_coeffs, - const int16_t* in, - int buffer_length, - int filter_length, - int stop_on_overflow, +int ff_celp_lp_synthesis_filter(int16_t *out, const int16_t *filter_coeffs, + const int16_t *in, int buffer_length, + int filter_length, int stop_on_overflow, int rounder) { int i,n; @@ -85,10 +80,8 @@ int ff_celp_lp_synthesis_filter(int16_t *out, return 0; } -void ff_celp_lp_synthesis_filterf(float *out, - const float* filter_coeffs, - const float* in, - int buffer_length, +void ff_celp_lp_synthesis_filterf(float *out, const float *filter_coeffs, + const float* in, int buffer_length, int filter_length) { int i,n; @@ -195,10 +188,8 @@ void ff_celp_lp_synthesis_filterf(float *out, } } -void ff_celp_lp_zero_synthesis_filterf(float *out, - const float* filter_coeffs, - const float* in, - int buffer_length, +void ff_celp_lp_zero_synthesis_filterf(float *out, const float *filter_coeffs, + const float *in, int buffer_length, int filter_length) { int i,n; diff --git a/libavcodec/celp_filters.h b/libavcodec/celp_filters.h index 6069a3fcff..7b64fc0306 100644 --- a/libavcodec/celp_filters.h +++ b/libavcodec/celp_filters.h @@ -36,10 +36,8 @@ * * \note fc_in and fc_out should not overlap! */ -void ff_celp_convolve_circ(int16_t* fc_out, - const int16_t* fc_in, - const int16_t* filter, - int len); +void ff_celp_convolve_circ(int16_t *fc_out, const int16_t *fc_in, + const int16_t *filter, int len); /** * Add an array to a rotated array. @@ -74,12 +72,9 @@ void ff_celp_circ_addf(float *out, const float *in, * * Routine applies 1/A(z) filter to given speech data. */ -int ff_celp_lp_synthesis_filter(int16_t *out, - const int16_t* filter_coeffs, - const int16_t* in, - int buffer_length, - int filter_length, - int stop_on_overflow, +int ff_celp_lp_synthesis_filter(int16_t *out, const int16_t *filter_coeffs, + const int16_t *in, int buffer_length, + int filter_length, int stop_on_overflow, int rounder); /** @@ -98,10 +93,8 @@ int ff_celp_lp_synthesis_filter(int16_t *out, * * Routine applies 1/A(z) filter to given speech data. */ -void ff_celp_lp_synthesis_filterf(float *out, - const float* filter_coeffs, - const float* in, - int buffer_length, +void ff_celp_lp_synthesis_filterf(float *out, const float *filter_coeffs, + const float *in, int buffer_length, int filter_length); /** @@ -119,10 +112,8 @@ void ff_celp_lp_synthesis_filterf(float *out, * * Routine applies A(z) filter to given speech data. */ -void ff_celp_lp_zero_synthesis_filterf(float *out, - const float* filter_coeffs, - const float* in, - int buffer_length, +void ff_celp_lp_zero_synthesis_filterf(float *out, const float *filter_coeffs, + const float *in, int buffer_length, int filter_length); #endif /* AVCODEC_CELP_FILTERS_H */ |