/*
* MMX optimized DSP utils
- * Copyright (c) 2000, 2001 Fabrice Bellard.
+ * Copyright (c) 2000, 2001 Fabrice Bellard
* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
*
* This file is part of FFmpeg.
dst[i+0] = src1[i+0]-src2[i+0];
}
-static void sub_hfyu_median_prediction_mmx2(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w, int *left, int *left_top){
+static void sub_hfyu_median_prediction_mmx2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int w, int *left, int *left_top){
x86_reg i=0;
uint8_t l, lt;
#define HADAMARD8_DIFF_MMX(cpu) \
static int hadamard8_diff_##cpu(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){\
- DECLARE_ALIGNED_8(uint64_t, temp[13]);\
+ DECLARE_ALIGNED_8(uint64_t, temp)[13];\
int sum;\
\
assert(h==8);\
#define HADAMARD8_DIFF_SSE2(cpu) \
static int hadamard8_diff_##cpu(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){\
- DECLARE_ALIGNED_16(uint64_t, temp[4]);\
+ DECLARE_ALIGNED_16(uint64_t, temp)[4];\
int sum;\
\
assert(h==8);\
#endif //HAVE_SSSE3
-/* FLAC specific */
-void ff_flac_compute_autocorr_sse2(const int32_t *data, int len, int lag,
+void ff_lpc_compute_autocorr_sse2(const int32_t *data, int len, int lag,
double *autoc);
if(dct_algo==FF_DCT_AUTO || dct_algo==FF_DCT_MMX){
if(mm_flags & FF_MM_SSE2){
c->fdct = ff_fdct_sse2;
- }else if(mm_flags & FF_MM_MMXEXT){
+ }else if(mm_flags & FF_MM_MMX2){
c->fdct = ff_fdct_mmx2;
}else{
c->fdct = ff_fdct_mmx;
c->ssd_int8_vs_int16 = ssd_int8_vs_int16_mmx;
- if (mm_flags & FF_MM_MMXEXT) {
+ if (mm_flags & FF_MM_MMX2) {
c->sum_abs_dctelem= sum_abs_dctelem_mmx2;
c->hadamard8_diff[0]= hadamard8_diff16_mmx2;
c->hadamard8_diff[1]= hadamard8_diff_mmx2;
c->sum_abs_dctelem= sum_abs_dctelem_sse2;
c->hadamard8_diff[0]= hadamard8_diff16_sse2;
c->hadamard8_diff[1]= hadamard8_diff_sse2;
- if (CONFIG_FLAC_ENCODER)
- c->flac_compute_autocorr = ff_flac_compute_autocorr_sse2;
+#if CONFIG_LPC
+ c->lpc_compute_autocorr = ff_lpc_compute_autocorr_sse2;
+#endif
}
#if HAVE_SSSE3