diff options
Diffstat (limited to 'src/libac3/imdct_mlib.c')
| -rw-r--r-- | src/libac3/imdct_mlib.c | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/src/libac3/imdct_mlib.c b/src/libac3/imdct_mlib.c index eca0139ee..1ba783359 100644 --- a/src/libac3/imdct_mlib.c +++ b/src/libac3/imdct_mlib.c @@ -24,29 +24,28 @@ #ifdef LIBAC3_MLIB -#include <stdlib.h> -#include <stdio.h> -#include <math.h> - +#include <inttypes.h> #include <mlib_types.h> #include <mlib_status.h> #include <mlib_signal.h> +#include "ac3.h" +#include "ac3_internal.h" -extern float imdct_window[]; +extern sample_t imdct_window[]; void -imdct_do_512_mlib(float data[], float delay[]) +imdct_do_512_mlib(sample_t data[], sample_t delay[]) { - float *buf_real; - float *buf_imag; - float *data_ptr; - float *delay_ptr; - float *window_ptr; - float tmp[256] __attribute__ ((__aligned__ (16))); + sample_t *buf_real; + sample_t *buf_imag; + sample_t *data_ptr; + sample_t *delay_ptr; + sample_t *window_ptr; + sample_t tmp[256] __attribute__ ((__aligned__ (16))); int i; - memcpy(tmp, data, 256 * sizeof(float)); + memcpy(tmp, data, 256 * sizeof(sample_t)); if(mlib_SignalIMDCT_F32(tmp) != MLIB_SUCCESS) { fprintf(stderr, "mediaLib failure\n"); exit(-1); @@ -88,17 +87,17 @@ imdct_do_512_mlib(float data[], float delay[]) } void -imdct_do_256_mlib(float data[], float delay[]) +imdct_do_256_mlib(sample_t data[], sample_t delay[]) { - float *buf1_real, *buf1_imag; - float *buf2_real, *buf2_imag; - float *data_ptr; - float *delay_ptr; - float *window_ptr; - float tmp[256] __attribute__ ((__aligned__ (16))); + sample_t *buf1_real, *buf1_imag; + sample_t *buf2_real, *buf2_imag; + sample_t *data_ptr; + sample_t *delay_ptr; + sample_t *window_ptr; + sample_t tmp[256] __attribute__ ((__aligned__ (16))); int i; - memcpy(tmp, data, 256 * sizeof(float)); + memcpy(tmp, data, 256 * sizeof(sample_t)); if(mlib_SignalIMDCT_F32(tmp) != MLIB_SUCCESS) { fprintf(stderr, "mediaLib failure\n"); exit(-1); |