diff options
Diffstat (limited to 'libavcodec/dcadsp.h')
| -rw-r--r-- | libavcodec/dcadsp.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libavcodec/dcadsp.h b/libavcodec/dcadsp.h index e4c1bc7f05..0fa75a5ed6 100644 --- a/libavcodec/dcadsp.h +++ b/libavcodec/dcadsp.h @@ -22,6 +22,8 @@ #include "avfft.h" #include "synth_filter.h" +#define DCA_SUBBANDS 32 + typedef struct DCADSPContext { void (*lfe_fir[2])(float *out, const float *in, const float *coefs); void (*qmf_32_subbands)(float samples_in[32][8], int sb_act, @@ -30,7 +32,11 @@ typedef struct DCADSPContext { int *synth_buf_offset, float synth_buf2[32], const float window[512], float *samples_out, float raXin[32], float scale); - void (*int8x8_fmul_int32)(float *dst, const int8_t *src, int scale); + void (*decode_hf)(float dst[DCA_SUBBANDS][8], + const int32_t vq_num[DCA_SUBBANDS], + const int8_t hf_vq[1024][32], intptr_t vq_offset, + int32_t scale[DCA_SUBBANDS][2], + intptr_t start, intptr_t end); } DCADSPContext; void ff_dcadsp_init(DCADSPContext *s); |