29 #define IDCT_ADD_FUNC(NUM, DEPTH, OPT) \ 30 void ff_h264_idct ## NUM ## _add_ ## DEPTH ## _ ## OPT(uint8_t *dst, \ 48 #define IDCT_ADD_REP_FUNC(NUM, REP, DEPTH, OPT) \ 49 void ff_h264_idct ## NUM ## _add ## REP ## _ ## DEPTH ## _ ## OPT \ 50 (uint8_t *dst, const int *block_offset, \ 51 int16_t *block, int stride, const uint8_t nnzc[6 * 8]); 70 #define IDCT_ADD_REP_FUNC2(NUM, REP, DEPTH, OPT) \ 71 void ff_h264_idct ## NUM ## _add ## REP ## _ ## DEPTH ## _ ## OPT \ 72 (uint8_t **dst, const int *block_offset, \ 73 int16_t *block, int stride, const uint8_t nnzc[6 * 8]); 95 int bidir,
int edges,
int step,
96 int mask_mv0,
int mask_mv1,
int field);
98 #define LF_FUNC(DIR, TYPE, DEPTH, OPT) \ 99 void ff_deblock_ ## DIR ## _ ## TYPE ## _ ## DEPTH ## _ ## OPT(uint8_t *pix, \ 104 #define LF_IFUNC(DIR, TYPE, DEPTH, OPT) \ 105 void ff_deblock_ ## DIR ## _ ## TYPE ## _ ## DEPTH ## _ ## OPT(uint8_t *pix, \ 110 #define LF_FUNCS(type, depth) \ 111 LF_FUNC(h, chroma, depth, mmxext) \ 112 LF_IFUNC(h, chroma_intra, depth, mmxext) \ 113 LF_FUNC(h, chroma422, depth, mmxext) \ 114 LF_IFUNC(h, chroma422_intra, depth, mmxext) \ 115 LF_FUNC(v, chroma, depth, mmxext) \ 116 LF_IFUNC(v, chroma_intra, depth, mmxext) \ 117 LF_FUNC(h, luma, depth, mmxext) \ 118 LF_IFUNC(h, luma_intra, depth, mmxext) \ 119 LF_FUNC(h, luma, depth, sse2) \ 120 LF_IFUNC(h, luma_intra, depth, sse2) \ 121 LF_FUNC(v, luma, depth, sse2) \ 122 LF_IFUNC(v, luma_intra, depth, sse2) \ 123 LF_FUNC(h, chroma, depth, sse2) \ 124 LF_IFUNC(h, chroma_intra, depth, sse2) \ 125 LF_FUNC(h, chroma422, depth, sse2) \ 126 LF_IFUNC(h, chroma422_intra, depth, sse2) \ 127 LF_FUNC(v, chroma, depth, sse2) \ 128 LF_IFUNC(v, chroma_intra, depth, sse2) \ 129 LF_FUNC(h, luma, depth, avx) \ 130 LF_IFUNC(h, luma_intra, depth, avx) \ 131 LF_FUNC(v, luma, depth, avx) \ 132 LF_IFUNC(v, luma_intra, depth, avx) \ 133 LF_FUNC(h, chroma, depth, avx) \ 134 LF_IFUNC(h, chroma_intra, depth, avx) \ 135 LF_FUNC(h, chroma422, depth, avx) \ 136 LF_IFUNC(h, chroma422_intra, depth, avx) \ 137 LF_FUNC(v, chroma, depth, avx) \ 138 LF_IFUNC(v, chroma_intra, depth, avx) 146 #if ARCH_X86_32 && HAVE_MMXEXT_EXTERNAL 149 int beta, int8_t *tc0)
151 if ((tc0[0] & tc0[1]) >= 0)
152 ff_deblock_v8_luma_8_mmxext(pix + 0, stride, alpha, beta, tc0);
153 if ((tc0[2] & tc0[3]) >= 0)
154 ff_deblock_v8_luma_8_mmxext(pix + 8, stride, alpha, beta, tc0 + 2);
157 static void deblock_v_luma_intra_8_mmxext(
uint8_t *pix,
int stride,
160 ff_deblock_v8_luma_intra_8_mmxext(pix + 0, stride, alpha, beta);
161 ff_deblock_v8_luma_intra_8_mmxext(pix + 8, stride, alpha, beta);
171 #define H264_WEIGHT(W, OPT) \ 172 void ff_h264_weight_ ## W ## _ ## OPT(uint8_t *dst, ptrdiff_t stride, \ 173 int height, int log2_denom, \ 174 int weight, int offset); 176 #define H264_BIWEIGHT(W, OPT) \ 177 void ff_h264_biweight_ ## W ## _ ## OPT(uint8_t *dst, uint8_t *src, \ 178 ptrdiff_t stride, int height, \ 179 int log2_denom, int weightd, \ 180 int weights, int offset); 182 #define H264_BIWEIGHT_MMX(W) \ 183 H264_WEIGHT(W, mmxext) \ 184 H264_BIWEIGHT(W, mmxext) 186 #define H264_BIWEIGHT_MMX_SSE(W) \ 187 H264_BIWEIGHT_MMX(W) \ 188 H264_WEIGHT(W, sse2) \ 189 H264_BIWEIGHT(W, sse2) \ 190 H264_BIWEIGHT(W, ssse3) 196 #define H264_WEIGHT_10(W, DEPTH, OPT) \ 197 void ff_h264_weight_ ## W ## _ ## DEPTH ## _ ## OPT(uint8_t *dst, \ 204 #define H264_BIWEIGHT_10(W, DEPTH, OPT) \ 205 void ff_h264_biweight_ ## W ## _ ## DEPTH ## _ ## OPT(uint8_t *dst, \ 214 #define H264_BIWEIGHT_10_SSE(W, DEPTH) \ 215 H264_WEIGHT_10(W, DEPTH, sse2) \ 216 H264_WEIGHT_10(W, DEPTH, sse4) \ 217 H264_BIWEIGHT_10(W, DEPTH, sse2) \ 218 H264_BIWEIGHT_10(W, DEPTH, sse4) 225 const
int chroma_format_idc)
233 if (bit_depth == 8) {
235 c->h264_idct_dc_add =
236 c->h264_idct_add = ff_h264_idct_add_8_mmx;
237 c->h264_idct8_dc_add =
238 c->h264_idct8_add = ff_h264_idct8_add_8_mmx;
240 c->h264_idct_add16 = ff_h264_idct_add16_8_mmx;
241 c->h264_idct8_add4 = ff_h264_idct8_add4_8_mmx;
242 if (chroma_format_idc <= 1) {
243 c->h264_idct_add8 = ff_h264_idct_add8_8_mmx;
245 c->h264_idct_add8 = ff_h264_idct_add8_422_8_mmx;
247 c->h264_idct_add16intra = ff_h264_idct_add16intra_8_mmx;
252 c->h264_idct_dc_add = ff_h264_idct_dc_add_8_mmxext;
253 c->h264_idct8_dc_add = ff_h264_idct8_dc_add_8_mmxext;
254 c->h264_idct_add16 = ff_h264_idct_add16_8_mmxext;
255 c->h264_idct8_add4 = ff_h264_idct8_add4_8_mmxext;
256 if (chroma_format_idc <= 1)
257 c->h264_idct_add8 = ff_h264_idct_add8_8_mmxext;
258 c->h264_idct_add16intra = ff_h264_idct_add16intra_8_mmxext;
260 c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_8_mmxext;
261 c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_8_mmxext;
262 if (chroma_format_idc <= 1) {
263 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_8_mmxext;
264 c->h264_h_loop_filter_chroma_intra = ff_deblock_h_chroma_intra_8_mmxext;
266 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_8_mmxext;
267 c->h264_h_loop_filter_chroma_intra = ff_deblock_h_chroma422_intra_8_mmxext;
269 #if ARCH_X86_32 && HAVE_MMXEXT_EXTERNAL 270 c->h264_v_loop_filter_luma = deblock_v_luma_8_mmxext;
271 c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_mmxext;
272 c->h264_v_loop_filter_luma_intra = deblock_v_luma_intra_8_mmxext;
273 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_mmxext;
275 c->weight_h264_pixels_tab[0] = ff_h264_weight_16_mmxext;
276 c->weight_h264_pixels_tab[1] = ff_h264_weight_8_mmxext;
277 c->weight_h264_pixels_tab[2] = ff_h264_weight_4_mmxext;
279 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_mmxext;
280 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_mmxext;
281 c->biweight_h264_pixels_tab[2] = ff_h264_biweight_4_mmxext;
284 c->h264_idct8_add = ff_h264_idct8_add_8_sse2;
286 c->h264_idct_add16 = ff_h264_idct_add16_8_sse2;
287 c->h264_idct8_add4 = ff_h264_idct8_add4_8_sse2;
288 if (chroma_format_idc <= 1)
289 c->h264_idct_add8 = ff_h264_idct_add8_8_sse2;
290 c->h264_idct_add16intra = ff_h264_idct_add16intra_8_sse2;
293 c->weight_h264_pixels_tab[0] = ff_h264_weight_16_sse2;
294 c->weight_h264_pixels_tab[1] = ff_h264_weight_8_sse2;
296 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_sse2;
297 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_sse2;
299 c->h264_v_loop_filter_luma = ff_deblock_v_luma_8_sse2;
300 c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_sse2;
301 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_sse2;
302 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_sse2;
305 c->h264_h_loop_filter_luma_mbaff = ff_deblock_h_luma_mbaff_8_sse2;
308 c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_8_sse2;
309 c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_8_sse2;
310 if (chroma_format_idc <= 1) {
311 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_8_sse2;
312 c->h264_h_loop_filter_chroma_intra = ff_deblock_h_chroma_intra_8_sse2;
314 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_8_sse2;
315 c->h264_h_loop_filter_chroma_intra = ff_deblock_h_chroma422_intra_8_sse2;
319 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_ssse3;
320 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_ssse3;
323 c->h264_v_loop_filter_luma = ff_deblock_v_luma_8_avx;
324 c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_avx;
325 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_avx;
326 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_avx;
328 c->h264_h_loop_filter_luma_mbaff = ff_deblock_h_luma_mbaff_8_avx;
331 c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_8_avx;
332 c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_8_avx;
333 if (chroma_format_idc <= 1) {
334 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_8_avx;
335 c->h264_h_loop_filter_chroma_intra = ff_deblock_h_chroma_intra_8_avx;
337 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_8_avx;
338 c->h264_h_loop_filter_chroma_intra = ff_deblock_h_chroma422_intra_8_avx;
341 }
else if (bit_depth == 10) {
344 c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_10_mmxext;
345 c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_10_mmxext;
346 if (chroma_format_idc <= 1) {
347 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_10_mmxext;
349 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_10_mmxext;
351 c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_mmxext;
352 c->h264_h_loop_filter_luma = ff_deblock_h_luma_10_mmxext;
353 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_10_mmxext;
354 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_10_mmxext;
356 c->h264_idct_dc_add = ff_h264_idct_dc_add_10_mmxext;
359 c->h264_idct_add = ff_h264_idct_add_10_sse2;
360 c->h264_idct8_dc_add = ff_h264_idct8_dc_add_10_sse2;
362 c->h264_idct_add16 = ff_h264_idct_add16_10_sse2;
363 if (chroma_format_idc <= 1) {
364 c->h264_idct_add8 = ff_h264_idct_add8_10_sse2;
366 c->h264_idct_add8 = ff_h264_idct_add8_422_10_sse2;
368 c->h264_idct_add16intra = ff_h264_idct_add16intra_10_sse2;
369 #if HAVE_ALIGNED_STACK 370 c->h264_idct8_add = ff_h264_idct8_add_10_sse2;
371 c->h264_idct8_add4 = ff_h264_idct8_add4_10_sse2;
374 c->weight_h264_pixels_tab[0] = ff_h264_weight_16_10_sse2;
375 c->weight_h264_pixels_tab[1] = ff_h264_weight_8_10_sse2;
376 c->weight_h264_pixels_tab[2] = ff_h264_weight_4_10_sse2;
378 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_10_sse2;
379 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_10_sse2;
380 c->biweight_h264_pixels_tab[2] = ff_h264_biweight_4_10_sse2;
382 c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_10_sse2;
383 c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_10_sse2;
384 if (chroma_format_idc <= 1) {
385 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_10_sse2;
387 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_10_sse2;
389 #if HAVE_ALIGNED_STACK 390 c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_sse2;
391 c->h264_h_loop_filter_luma = ff_deblock_h_luma_10_sse2;
392 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_10_sse2;
393 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_10_sse2;
397 c->weight_h264_pixels_tab[0] = ff_h264_weight_16_10_sse4;
398 c->weight_h264_pixels_tab[1] = ff_h264_weight_8_10_sse4;
399 c->weight_h264_pixels_tab[2] = ff_h264_weight_4_10_sse4;
401 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_10_sse4;
402 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_10_sse4;
403 c->biweight_h264_pixels_tab[2] = ff_h264_biweight_4_10_sse4;
406 c->h264_idct_dc_add =
407 c->h264_idct_add = ff_h264_idct_add_10_avx;
408 c->h264_idct8_dc_add = ff_h264_idct8_dc_add_10_avx;
410 c->h264_idct_add16 = ff_h264_idct_add16_10_avx;
411 if (chroma_format_idc <= 1) {
412 c->h264_idct_add8 = ff_h264_idct_add8_10_avx;
414 c->h264_idct_add8 = ff_h264_idct_add8_422_10_avx;
416 c->h264_idct_add16intra = ff_h264_idct_add16intra_10_avx;
417 #if HAVE_ALIGNED_STACK 418 c->h264_idct8_add = ff_h264_idct8_add_10_avx;
419 c->h264_idct8_add4 = ff_h264_idct8_add4_10_avx;
422 c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_10_avx;
423 c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_10_avx;
424 if (chroma_format_idc <= 1) {
425 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_10_avx;
427 c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_10_avx;
429 #if HAVE_ALIGNED_STACK 430 c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_avx;
431 c->h264_h_loop_filter_luma = ff_deblock_h_luma_10_avx;
432 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_10_avx;
433 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_10_avx;
#define LF_FUNCS(type, depth)
#define EXTERNAL_MMX(flags)
void ff_h264_luma_dc_dequant_idct_sse2(int16_t *output, int16_t *input, int qmul)
#define LF_FUNC(DIR, TYPE, DEPTH, OPT)
#define AV_CPU_FLAG_CMOV
supports cmov instruction
static atomic_int cpu_flags
Macro definitions for various function/variable attributes.
#define EXTERNAL_SSE4(flags)
#define IDCT_ADD_REP_FUNC(NUM, REP, DEPTH, OPT)
void ff_h264_luma_dc_dequant_idct_mmx(int16_t *output, int16_t *input, int qmul)
#define EXTERNAL_SSE2(flags)
static double alpha(void *priv, double x, double y)
void ff_h264_loop_filter_strength_mmxext(int16_t bS[2][4][4], uint8_t nnz[40], int8_t ref[2][40], int16_t mv[2][40][2], int bidir, int edges, int step, int mask_mv0, int mask_mv1, int field)
#define H264_BIWEIGHT_MMX_SSE(W)
#define H264_BIWEIGHT_10_SSE(W, DEPTH)
av_cold void ff_h264dsp_init_x86(H264DSPContext *c, const int bit_depth, const int chroma_format_idc)
Context for storing H.264 DSP functions.
static void bit_depth(AudioStatsContext *s, uint64_t mask, uint64_t imask, AVRational *depth)
#define LF_IFUNC(DIR, TYPE, DEPTH, OPT)
static const int8_t mv[256][2]
#define EXTERNAL_SSSE3(flags)
#define IDCT_ADD_FUNC(NUM, DEPTH, OPT)
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
#define EXTERNAL_MMXEXT(flags)
static int ref[MAX_W *MAX_W]
#define IDCT_ADD_REP_FUNC2(NUM, REP, DEPTH, OPT)
#define H264_BIWEIGHT_MMX(W)
#define EXTERNAL_AVX(flags)