/*****************************************************************************
* quant.c: quantization and level-run
*****************************************************************************
- * Copyright (C) 2005-2010 x264 project
+ * Copyright (C) 2005-2016 x264 project
*
* Authors: Loren Merritt <lorenm@u.washington.edu>
* Fiona Glaser <fiona@x264.com>
* Christian Heine <sennindemokrit@gmx.net>
+ * Henrik Gramner <henrik@gramner.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#if ARCH_ARM
# include "arm/quant.h"
#endif
+#if ARCH_AARCH64
+# include "aarch64/quant.h"
+#endif
+#if ARCH_MIPS
+# include "mips/quant.h"
+#endif
#define QUANT_ONE( coef, mf, f ) \
{ \
return !!nz;
}
+static int quant_4x4x4( dctcoef dct[4][16], udctcoef mf[16], udctcoef bias[16] )
+{
+ int nza = 0;
+ for( int j = 0; j < 4; j++ )
+ {
+ int nz = 0;
+ for( int i = 0; i < 16; i++ )
+ QUANT_ONE( dct[j][i], mf[i], bias[i] );
+ nza |= (!!nz)<<j;
+ }
+ return nza;
+}
+
static int quant_4x4_dc( dctcoef dct[16], int mf, int bias )
{
int nz = 0;
}
}
+#define IDCT_DEQUANT_2X4_START \
+ int a0 = dct[0] + dct[1]; \
+ int a1 = dct[2] + dct[3]; \
+ int a2 = dct[4] + dct[5]; \
+ int a3 = dct[6] + dct[7]; \
+ int a4 = dct[0] - dct[1]; \
+ int a5 = dct[2] - dct[3]; \
+ int a6 = dct[4] - dct[5]; \
+ int a7 = dct[6] - dct[7]; \
+ int b0 = a0 + a1; \
+ int b1 = a2 + a3; \
+ int b2 = a4 + a5; \
+ int b3 = a6 + a7; \
+ int b4 = a0 - a1; \
+ int b5 = a2 - a3; \
+ int b6 = a4 - a5; \
+ int b7 = a6 - a7;
+
+static void idct_dequant_2x4_dc( dctcoef dct[8], dctcoef dct4x4[8][16], int dequant_mf[6][16], int i_qp )
+{
+ IDCT_DEQUANT_2X4_START
+ int dmf = dequant_mf[i_qp%6][0] << i_qp/6;
+ dct4x4[0][0] = ((b0 + b1) * dmf + 32) >> 6;
+ dct4x4[1][0] = ((b2 + b3) * dmf + 32) >> 6;
+ dct4x4[2][0] = ((b0 - b1) * dmf + 32) >> 6;
+ dct4x4[3][0] = ((b2 - b3) * dmf + 32) >> 6;
+ dct4x4[4][0] = ((b4 - b5) * dmf + 32) >> 6;
+ dct4x4[5][0] = ((b6 - b7) * dmf + 32) >> 6;
+ dct4x4[6][0] = ((b4 + b5) * dmf + 32) >> 6;
+ dct4x4[7][0] = ((b6 + b7) * dmf + 32) >> 6;
+}
+
+static void idct_dequant_2x4_dconly( dctcoef dct[8], int dequant_mf[6][16], int i_qp )
+{
+ IDCT_DEQUANT_2X4_START
+ int dmf = dequant_mf[i_qp%6][0] << i_qp/6;
+ dct[0] = ((b0 + b1) * dmf + 32) >> 6;
+ dct[1] = ((b2 + b3) * dmf + 32) >> 6;
+ dct[2] = ((b0 - b1) * dmf + 32) >> 6;
+ dct[3] = ((b2 - b3) * dmf + 32) >> 6;
+ dct[4] = ((b4 - b5) * dmf + 32) >> 6;
+ dct[5] = ((b6 - b7) * dmf + 32) >> 6;
+ dct[6] = ((b4 + b5) * dmf + 32) >> 6;
+ dct[7] = ((b6 + b7) * dmf + 32) >> 6;
+}
+
+static ALWAYS_INLINE void optimize_chroma_idct_dequant_2x4( dctcoef out[8], dctcoef dct[8], int dmf )
+{
+ IDCT_DEQUANT_2X4_START
+ out[0] = ((b0 + b1) * dmf + 2080) >> 6; /* 2080 = 32 + (32<<6) */
+ out[1] = ((b2 + b3) * dmf + 2080) >> 6;
+ out[2] = ((b0 - b1) * dmf + 2080) >> 6;
+ out[3] = ((b2 - b3) * dmf + 2080) >> 6;
+ out[4] = ((b4 - b5) * dmf + 2080) >> 6;
+ out[5] = ((b6 - b7) * dmf + 2080) >> 6;
+ out[6] = ((b4 + b5) * dmf + 2080) >> 6;
+ out[7] = ((b6 + b7) * dmf + 2080) >> 6;
+}
+#undef IDCT_DEQUANT_2X4_START
+
+static ALWAYS_INLINE void optimize_chroma_idct_dequant_2x2( dctcoef out[4], dctcoef dct[4], int dmf )
+{
+ int d0 = dct[0] + dct[1];
+ int d1 = dct[2] + dct[3];
+ int d2 = dct[0] - dct[1];
+ int d3 = dct[2] - dct[3];
+ out[0] = ((d0 + d1) * dmf >> 5) + 32;
+ out[1] = ((d0 - d1) * dmf >> 5) + 32;
+ out[2] = ((d2 + d3) * dmf >> 5) + 32;
+ out[3] = ((d2 - d3) * dmf >> 5) + 32;
+}
+
+static ALWAYS_INLINE int optimize_chroma_round( dctcoef *ref, dctcoef *dct, int dequant_mf, int chroma422 )
+{
+ dctcoef out[8];
+
+ if( chroma422 )
+ optimize_chroma_idct_dequant_2x4( out, dct, dequant_mf );
+ else
+ optimize_chroma_idct_dequant_2x2( out, dct, dequant_mf );
+
+ int sum = 0;
+ for( int i = 0; i < (chroma422?8:4); i++ )
+ sum |= ref[i] ^ out[i];
+ return sum >> 6;
+}
+
+static ALWAYS_INLINE int optimize_chroma_dc_internal( dctcoef *dct, int dequant_mf, int chroma422 )
+{
+ /* dequant_mf = h->dequant4_mf[CQM_4IC + b_inter][i_qp%6][0] << i_qp/6, max 32*64 */
+ dctcoef dct_orig[8];
+ int coeff, nz;
+
+ if( chroma422 )
+ optimize_chroma_idct_dequant_2x4( dct_orig, dct, dequant_mf );
+ else
+ optimize_chroma_idct_dequant_2x2( dct_orig, dct, dequant_mf );
+
+ /* If the DC coefficients already round to zero, terminate early. */
+ int sum = 0;
+ for( int i = 0; i < (chroma422?8:4); i++ )
+ sum |= dct_orig[i];
+ if( !(sum >> 6) )
+ return 0;
+
+ /* Start with the highest frequency coefficient... is this the best option? */
+ for( nz = 0, coeff = (chroma422?7:3); coeff >= 0; coeff-- )
+ {
+ int level = dct[coeff];
+ int sign = level>>31 | 1; /* dct[coeff] < 0 ? -1 : 1 */
+
+ while( level )
+ {
+ dct[coeff] = level - sign;
+ if( optimize_chroma_round( dct_orig, dct, dequant_mf, chroma422 ) )
+ {
+ nz = 1;
+ dct[coeff] = level;
+ break;
+ }
+ level -= sign;
+ }
+ }
+
+ return nz;
+}
+
+static int optimize_chroma_2x2_dc( dctcoef dct[4], int dequant_mf )
+{
+ return optimize_chroma_dc_internal( dct, dequant_mf, 0 );
+}
+
+static int optimize_chroma_2x4_dc( dctcoef dct[8], int dequant_mf )
+{
+ return optimize_chroma_dc_internal( dct, dequant_mf, 1 );
+}
+
static void x264_denoise_dct( dctcoef *dct, uint32_t *sum, udctcoef *offset, int size )
{
- for( int i = 1; i < size; i++ )
+ for( int i = 0; i < size; i++ )
{
int level = dct[i];
int sign = level>>31;
return x264_decimate_score_internal( dct, 64 );
}
-static int ALWAYS_INLINE x264_coeff_last_internal( dctcoef *l, int i_count )
-{
- int i_last = i_count-1;
- while( i_last >= 0 && l[i_last] == 0 )
- i_last--;
- return i_last;
+#define last(num)\
+static int x264_coeff_last##num( dctcoef *l )\
+{\
+ int i_last = num-1;\
+ while( i_last >= 0 && l[i_last] == 0 )\
+ i_last--;\
+ return i_last;\
}
-static int x264_coeff_last4( dctcoef *l )
-{
- return x264_coeff_last_internal( l, 4 );
-}
-static int x264_coeff_last15( dctcoef *l )
-{
- return x264_coeff_last_internal( l, 15 );
-}
-static int x264_coeff_last16( dctcoef *l )
-{
- return x264_coeff_last_internal( l, 16 );
-}
-static int x264_coeff_last64( dctcoef *l )
-{
- return x264_coeff_last_internal( l, 64 );
-}
+last(4)
+last(8)
+last(15)
+last(16)
+last(64)
#define level_run(num)\
static int x264_coeff_level_run##num( dctcoef *dct, x264_run_level_t *runlevel )\
{\
int i_last = runlevel->last = x264_coeff_last##num(dct);\
int i_total = 0;\
+ int mask = 0;\
do\
{\
- int r = 0;\
- runlevel->level[i_total] = dct[i_last];\
- while( --i_last >= 0 && dct[i_last] == 0 )\
- r++;\
- runlevel->run[i_total++] = r;\
+ runlevel->level[i_total++] = dct[i_last];\
+ mask |= 1 << (i_last);\
+ while( --i_last >= 0 && dct[i_last] == 0 );\
} while( i_last >= 0 );\
+ runlevel->mask = mask;\
return i_total;\
}
level_run(4)
+level_run(8)
level_run(15)
level_run(16)
+#if ARCH_X86_64
+#define INIT_TRELLIS(cpu)\
+ pf->trellis_cabac_4x4 = x264_trellis_cabac_4x4_##cpu;\
+ pf->trellis_cabac_8x8 = x264_trellis_cabac_8x8_##cpu;\
+ pf->trellis_cabac_4x4_psy = x264_trellis_cabac_4x4_psy_##cpu;\
+ pf->trellis_cabac_8x8_psy = x264_trellis_cabac_8x8_psy_##cpu;\
+ pf->trellis_cabac_dc = x264_trellis_cabac_dc_##cpu;\
+ pf->trellis_cabac_chroma_422_dc = x264_trellis_cabac_chroma_422_dc_##cpu;
+#else
+#define INIT_TRELLIS(...)
+#endif
void x264_quant_init( x264_t *h, int cpu, x264_quant_function_t *pf )
{
pf->quant_8x8 = quant_8x8;
pf->quant_4x4 = quant_4x4;
+ pf->quant_4x4x4 = quant_4x4x4;
pf->quant_4x4_dc = quant_4x4_dc;
pf->quant_2x2_dc = quant_2x2_dc;
pf->dequant_4x4_dc = dequant_4x4_dc;
pf->dequant_8x8 = dequant_8x8;
+ pf->idct_dequant_2x4_dc = idct_dequant_2x4_dc;
+ pf->idct_dequant_2x4_dconly = idct_dequant_2x4_dconly;
+
+ pf->optimize_chroma_2x2_dc = optimize_chroma_2x2_dc;
+ pf->optimize_chroma_2x4_dc = optimize_chroma_2x4_dc;
+
pf->denoise_dct = x264_denoise_dct;
pf->decimate_score15 = x264_decimate_score15;
pf->decimate_score16 = x264_decimate_score16;
pf->decimate_score64 = x264_decimate_score64;
- pf->coeff_last[DCT_CHROMA_DC] = x264_coeff_last4;
+ pf->coeff_last4 = x264_coeff_last4;
+ pf->coeff_last8 = x264_coeff_last8;
pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15;
pf->coeff_last[ DCT_LUMA_4x4] = x264_coeff_last16;
pf->coeff_last[ DCT_LUMA_8x8] = x264_coeff_last64;
- pf->coeff_level_run[DCT_CHROMA_DC] = x264_coeff_level_run4;
+ pf->coeff_level_run4 = x264_coeff_level_run4;
+ pf->coeff_level_run8 = x264_coeff_level_run8;
pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15;
pf->coeff_level_run[ DCT_LUMA_4x4] = x264_coeff_level_run16;
#if HIGH_BIT_DEPTH
#if HAVE_MMX
- if( cpu&X264_CPU_MMXEXT )
+ INIT_TRELLIS( sse2 );
+ if( cpu&X264_CPU_MMX2 )
{
#if ARCH_X86
pf->denoise_dct = x264_denoise_dct_mmx;
- pf->decimate_score15 = x264_decimate_score15_mmxext;
- pf->decimate_score16 = x264_decimate_score16_mmxext;
- if( cpu&X264_CPU_SLOW_CTZ )
- {
- pf->decimate_score15 = x264_decimate_score15_mmxext_slowctz;
- pf->decimate_score16 = x264_decimate_score16_mmxext_slowctz;
- }
- pf->decimate_score64 = x264_decimate_score64_mmxext;
- pf->coeff_last[DCT_CHROMA_DC] = x264_coeff_last4_mmxext;
- pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_mmxext;
- pf->coeff_last[ DCT_LUMA_4x4] = x264_coeff_last16_mmxext;
- pf->coeff_last[ DCT_LUMA_8x8] = x264_coeff_last64_mmxext;
- pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_mmxext;
- pf->coeff_level_run[ DCT_LUMA_4x4] = x264_coeff_level_run16_mmxext;
+ pf->decimate_score15 = x264_decimate_score15_mmx2;
+ pf->decimate_score16 = x264_decimate_score16_mmx2;
+ pf->decimate_score64 = x264_decimate_score64_mmx2;
+ pf->coeff_last8 = x264_coeff_last8_mmx2;
+ pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_mmx2;
+ pf->coeff_last[ DCT_LUMA_4x4] = x264_coeff_last16_mmx2;
+ pf->coeff_last[ DCT_LUMA_8x8] = x264_coeff_last64_mmx2;
+ pf->coeff_level_run8 = x264_coeff_level_run8_mmx2;
+ pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_mmx2;
+ pf->coeff_level_run[ DCT_LUMA_4x4] = x264_coeff_level_run16_mmx2;
#endif
- pf->coeff_level_run[DCT_CHROMA_DC] = x264_coeff_level_run4_mmxext;
+ pf->coeff_last4 = x264_coeff_last4_mmx2;
+ pf->coeff_level_run4 = x264_coeff_level_run4_mmx2;
if( cpu&X264_CPU_LZCNT )
- pf->coeff_level_run[DCT_CHROMA_DC] = x264_coeff_level_run4_mmxext_lzcnt;
+ pf->coeff_level_run4 = x264_coeff_level_run4_mmx2_lzcnt;
}
if( cpu&X264_CPU_SSE2 )
{
pf->quant_4x4 = x264_quant_4x4_sse2;
+ pf->quant_4x4x4 = x264_quant_4x4x4_sse2;
pf->quant_8x8 = x264_quant_8x8_sse2;
pf->quant_2x2_dc = x264_quant_2x2_dc_sse2;
pf->quant_4x4_dc = x264_quant_4x4_dc_sse2;
pf->dequant_4x4 = x264_dequant_4x4_sse2;
pf->dequant_8x8 = x264_dequant_8x8_sse2;
pf->dequant_4x4_dc = x264_dequant_4x4dc_sse2;
+ pf->idct_dequant_2x4_dc = x264_idct_dequant_2x4_dc_sse2;
+ pf->idct_dequant_2x4_dconly = x264_idct_dequant_2x4_dconly_sse2;
pf->denoise_dct = x264_denoise_dct_sse2;
pf->decimate_score15 = x264_decimate_score15_sse2;
pf->decimate_score16 = x264_decimate_score16_sse2;
pf->decimate_score64 = x264_decimate_score64_sse2;
- if( cpu&X264_CPU_SLOW_CTZ )
- {
- pf->decimate_score15 = x264_decimate_score15_sse2_slowctz;
- pf->decimate_score16 = x264_decimate_score16_sse2_slowctz;
- }
+ pf->coeff_last8 = x264_coeff_last8_sse2;
pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_sse2;
pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_sse2;
pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_sse2;
+ pf->coeff_level_run8 = x264_coeff_level_run8_sse2;
pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_sse2;
pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_sse2;
if( cpu&X264_CPU_LZCNT )
{
- pf->coeff_last[DCT_CHROMA_DC] = x264_coeff_last4_mmxext_lzcnt;
+ pf->coeff_last4 = x264_coeff_last4_mmx2_lzcnt;
+ pf->coeff_last8 = x264_coeff_last8_sse2_lzcnt;
pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_sse2_lzcnt;
pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_sse2_lzcnt;
pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_sse2_lzcnt;
+ pf->coeff_level_run8 = x264_coeff_level_run8_sse2_lzcnt;
pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_sse2_lzcnt;
pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_sse2_lzcnt;
}
if( cpu&X264_CPU_SSSE3 )
{
pf->quant_4x4 = x264_quant_4x4_ssse3;
+ pf->quant_4x4x4 = x264_quant_4x4x4_ssse3;
pf->quant_8x8 = x264_quant_8x8_ssse3;
pf->quant_2x2_dc = x264_quant_2x2_dc_ssse3;
pf->quant_4x4_dc = x264_quant_4x4_dc_ssse3;
pf->denoise_dct = x264_denoise_dct_ssse3;
pf->decimate_score15 = x264_decimate_score15_ssse3;
pf->decimate_score16 = x264_decimate_score16_ssse3;
- if( cpu&X264_CPU_SLOW_CTZ )
- {
- pf->decimate_score15 = x264_decimate_score15_ssse3_slowctz;
- pf->decimate_score16 = x264_decimate_score16_ssse3_slowctz;
- }
pf->decimate_score64 = x264_decimate_score64_ssse3;
+ INIT_TRELLIS( ssse3 );
}
if( cpu&X264_CPU_SSE4 )
{
pf->quant_2x2_dc = x264_quant_2x2_dc_sse4;
pf->quant_4x4_dc = x264_quant_4x4_dc_sse4;
pf->quant_4x4 = x264_quant_4x4_sse4;
+ pf->quant_4x4x4 = x264_quant_4x4x4_sse4;
pf->quant_8x8 = x264_quant_8x8_sse4;
}
+ if( cpu&X264_CPU_AVX )
+ {
+ pf->idct_dequant_2x4_dc = x264_idct_dequant_2x4_dc_avx;
+ pf->idct_dequant_2x4_dconly = x264_idct_dequant_2x4_dconly_avx;
+ pf->denoise_dct = x264_denoise_dct_avx;
+ }
+ if( cpu&X264_CPU_XOP )
+ {
+ pf->dequant_4x4_dc = x264_dequant_4x4dc_xop;
+ if( h->param.i_cqm_preset != X264_CQM_FLAT )
+ {
+ pf->dequant_4x4 = x264_dequant_4x4_xop;
+ pf->dequant_8x8 = x264_dequant_8x8_xop;
+ }
+ }
+ if( cpu&X264_CPU_AVX2 )
+ {
+ pf->quant_4x4 = x264_quant_4x4_avx2;
+ pf->quant_4x4_dc = x264_quant_4x4_dc_avx2;
+ pf->quant_8x8 = x264_quant_8x8_avx2;
+ pf->quant_4x4x4 = x264_quant_4x4x4_avx2;
+ pf->dequant_4x4 = x264_dequant_4x4_avx2;
+ pf->dequant_8x8 = x264_dequant_8x8_avx2;
+ pf->dequant_4x4_dc = x264_dequant_4x4dc_avx2;
+ pf->denoise_dct = x264_denoise_dct_avx2;
+ if( cpu&X264_CPU_LZCNT )
+ pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_avx2_lzcnt;
+ }
#endif // HAVE_MMX
#else // !HIGH_BIT_DEPTH
#if HAVE_MMX
+ INIT_TRELLIS( sse2 );
if( cpu&X264_CPU_MMX )
{
#if ARCH_X86
- pf->quant_4x4 = x264_quant_4x4_mmx;
- pf->quant_8x8 = x264_quant_8x8_mmx;
pf->dequant_4x4 = x264_dequant_4x4_mmx;
- pf->dequant_4x4_dc = x264_dequant_4x4dc_mmxext;
+ pf->dequant_4x4_dc = x264_dequant_4x4dc_mmx2;
pf->dequant_8x8 = x264_dequant_8x8_mmx;
if( h->param.i_cqm_preset == X264_CQM_FLAT )
{
#endif
}
- if( cpu&X264_CPU_MMXEXT )
+ if( cpu&X264_CPU_MMX2 )
{
- pf->quant_2x2_dc = x264_quant_2x2_dc_mmxext;
+ pf->quant_2x2_dc = x264_quant_2x2_dc_mmx2;
#if ARCH_X86
- pf->quant_4x4_dc = x264_quant_4x4_dc_mmxext;
- pf->decimate_score15 = x264_decimate_score15_mmxext;
- pf->decimate_score16 = x264_decimate_score16_mmxext;
- if( cpu&X264_CPU_SLOW_CTZ )
- {
- pf->decimate_score15 = x264_decimate_score15_mmxext_slowctz;
- pf->decimate_score16 = x264_decimate_score16_mmxext_slowctz;
- }
- pf->decimate_score64 = x264_decimate_score64_mmxext;
- pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_mmxext;
- pf->coeff_last[ DCT_LUMA_4x4] = x264_coeff_last16_mmxext;
- pf->coeff_last[ DCT_LUMA_8x8] = x264_coeff_last64_mmxext;
- pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_mmxext;
- pf->coeff_level_run[ DCT_LUMA_4x4] = x264_coeff_level_run16_mmxext;
+ pf->quant_4x4 = x264_quant_4x4_mmx2;
+ pf->quant_8x8 = x264_quant_8x8_mmx2;
+ pf->quant_4x4_dc = x264_quant_4x4_dc_mmx2;
+ pf->decimate_score15 = x264_decimate_score15_mmx2;
+ pf->decimate_score16 = x264_decimate_score16_mmx2;
+ pf->decimate_score64 = x264_decimate_score64_mmx2;
+ pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_mmx2;
+ pf->coeff_last[ DCT_LUMA_4x4] = x264_coeff_last16_mmx2;
+ pf->coeff_last[ DCT_LUMA_8x8] = x264_coeff_last64_mmx2;
+ pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_mmx2;
+ pf->coeff_level_run[ DCT_LUMA_4x4] = x264_coeff_level_run16_mmx2;
#endif
- pf->coeff_last[DCT_CHROMA_DC] = x264_coeff_last4_mmxext;
- pf->coeff_level_run[DCT_CHROMA_DC] = x264_coeff_level_run4_mmxext;
+ pf->coeff_last4 = x264_coeff_last4_mmx2;
+ pf->coeff_last8 = x264_coeff_last8_mmx2;
+ pf->coeff_level_run4 = x264_coeff_level_run4_mmx2;
+ pf->coeff_level_run8 = x264_coeff_level_run8_mmx2;
if( cpu&X264_CPU_LZCNT )
{
- pf->coeff_last[DCT_CHROMA_DC] = x264_coeff_last4_mmxext_lzcnt;
- pf->coeff_level_run[DCT_CHROMA_DC] = x264_coeff_level_run4_mmxext_lzcnt;
+ pf->coeff_last4 = x264_coeff_last4_mmx2_lzcnt;
+ pf->coeff_last8 = x264_coeff_last8_mmx2_lzcnt;
+ pf->coeff_level_run4 = x264_coeff_level_run4_mmx2_lzcnt;
+ pf->coeff_level_run8 = x264_coeff_level_run8_mmx2_lzcnt;
}
}
{
pf->quant_4x4_dc = x264_quant_4x4_dc_sse2;
pf->quant_4x4 = x264_quant_4x4_sse2;
+ pf->quant_4x4x4 = x264_quant_4x4x4_sse2;
pf->quant_8x8 = x264_quant_8x8_sse2;
pf->dequant_4x4 = x264_dequant_4x4_sse2;
pf->dequant_4x4_dc = x264_dequant_4x4dc_sse2;
pf->dequant_4x4 = x264_dequant_4x4_flat16_sse2;
pf->dequant_8x8 = x264_dequant_8x8_flat16_sse2;
}
+ pf->idct_dequant_2x4_dc = x264_idct_dequant_2x4_dc_sse2;
+ pf->idct_dequant_2x4_dconly = x264_idct_dequant_2x4_dconly_sse2;
+ pf->optimize_chroma_2x2_dc = x264_optimize_chroma_2x2_dc_sse2;
pf->denoise_dct = x264_denoise_dct_sse2;
pf->decimate_score15 = x264_decimate_score15_sse2;
pf->decimate_score16 = x264_decimate_score16_sse2;
pf->decimate_score64 = x264_decimate_score64_sse2;
- if( cpu&X264_CPU_SLOW_CTZ )
- {
- pf->decimate_score15 = x264_decimate_score15_sse2_slowctz;
- pf->decimate_score16 = x264_decimate_score16_sse2_slowctz;
- }
pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_sse2;
pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_sse2;
pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_sse2;
pf->quant_2x2_dc = x264_quant_2x2_dc_ssse3;
pf->quant_4x4_dc = x264_quant_4x4_dc_ssse3;
pf->quant_4x4 = x264_quant_4x4_ssse3;
+ pf->quant_4x4x4 = x264_quant_4x4x4_ssse3;
pf->quant_8x8 = x264_quant_8x8_ssse3;
+ pf->optimize_chroma_2x2_dc = x264_optimize_chroma_2x2_dc_ssse3;
pf->denoise_dct = x264_denoise_dct_ssse3;
pf->decimate_score15 = x264_decimate_score15_ssse3;
pf->decimate_score16 = x264_decimate_score16_ssse3;
- if( cpu&X264_CPU_SLOW_CTZ )
+ pf->decimate_score64 = x264_decimate_score64_ssse3;
+ INIT_TRELLIS( ssse3 );
+ pf->coeff_level_run4 = x264_coeff_level_run4_ssse3;
+ pf->coeff_level_run8 = x264_coeff_level_run8_ssse3;
+ pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_ssse3;
+ pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_ssse3;
+ if( cpu&X264_CPU_LZCNT )
{
- pf->decimate_score15 = x264_decimate_score15_ssse3_slowctz;
- pf->decimate_score16 = x264_decimate_score16_ssse3_slowctz;
+ pf->coeff_level_run4 = x264_coeff_level_run4_ssse3;
+ pf->coeff_level_run8 = x264_coeff_level_run8_ssse3;
+ pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_ssse3_lzcnt;
+ pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_ssse3_lzcnt;
}
- pf->decimate_score64 = x264_decimate_score64_ssse3;
}
if( cpu&X264_CPU_SSE4 )
pf->quant_4x4_dc = x264_quant_4x4_dc_sse4;
pf->quant_4x4 = x264_quant_4x4_sse4;
pf->quant_8x8 = x264_quant_8x8_sse4;
+ pf->optimize_chroma_2x2_dc = x264_optimize_chroma_2x2_dc_sse4;
+ }
+
+ if( cpu&X264_CPU_AVX )
+ {
+ pf->dequant_4x4_dc = x264_dequant_4x4dc_avx;
+ if( h->param.i_cqm_preset != X264_CQM_FLAT )
+ {
+ pf->dequant_4x4 = x264_dequant_4x4_avx;
+ pf->dequant_8x8 = x264_dequant_8x8_avx;
+ }
+ pf->idct_dequant_2x4_dc = x264_idct_dequant_2x4_dc_avx;
+ pf->idct_dequant_2x4_dconly = x264_idct_dequant_2x4_dconly_avx;
+ pf->optimize_chroma_2x2_dc = x264_optimize_chroma_2x2_dc_avx;
+ pf->denoise_dct = x264_denoise_dct_avx;
+ }
+
+ if( cpu&X264_CPU_XOP )
+ {
+ if( h->param.i_cqm_preset != X264_CQM_FLAT )
+ {
+ pf->dequant_4x4 = x264_dequant_4x4_xop;
+ pf->dequant_8x8 = x264_dequant_8x8_xop;
+ }
+ }
+
+ if( cpu&X264_CPU_AVX2 )
+ {
+ pf->quant_4x4 = x264_quant_4x4_avx2;
+ pf->quant_4x4_dc = x264_quant_4x4_dc_avx2;
+ pf->quant_8x8 = x264_quant_8x8_avx2;
+ pf->quant_4x4x4 = x264_quant_4x4x4_avx2;
+ pf->dequant_4x4 = x264_dequant_4x4_avx2;
+ pf->dequant_8x8 = x264_dequant_8x8_avx2;
+ pf->dequant_4x4_dc = x264_dequant_4x4dc_avx2;
+ if( h->param.i_cqm_preset == X264_CQM_FLAT )
+ {
+ pf->dequant_4x4 = x264_dequant_4x4_flat16_avx2;
+ pf->dequant_8x8 = x264_dequant_8x8_flat16_avx2;
+ }
+ pf->decimate_score64 = x264_decimate_score64_avx2;
+ pf->denoise_dct = x264_denoise_dct_avx2;
+ if( cpu&X264_CPU_LZCNT )
+ {
+ pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_avx2_lzcnt;
+ pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_avx2_lzcnt;
+ pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_avx2_lzcnt;
+ }
}
#endif // HAVE_MMX
#if HAVE_ALTIVEC
- if( cpu&X264_CPU_ALTIVEC ) {
+ if( cpu&X264_CPU_ALTIVEC )
+ {
pf->quant_2x2_dc = x264_quant_2x2_dc_altivec;
pf->quant_4x4_dc = x264_quant_4x4_dc_altivec;
pf->quant_4x4 = x264_quant_4x4_altivec;
#if HAVE_ARMV6
if( cpu&X264_CPU_ARMV6 )
- pf->coeff_last[DCT_CHROMA_DC] = x264_coeff_last4_arm;
-
+ {
+ pf->coeff_last4 = x264_coeff_last4_arm;
+ pf->coeff_last8 = x264_coeff_last8_arm;
+ }
+#endif
+#if HAVE_ARMV6 || ARCH_AARCH64
if( cpu&X264_CPU_NEON )
{
pf->quant_2x2_dc = x264_quant_2x2_dc_neon;
pf->quant_4x4 = x264_quant_4x4_neon;
pf->quant_4x4_dc = x264_quant_4x4_dc_neon;
+ pf->quant_4x4x4 = x264_quant_4x4x4_neon;
pf->quant_8x8 = x264_quant_8x8_neon;
pf->dequant_4x4 = x264_dequant_4x4_neon;
pf->dequant_4x4_dc = x264_dequant_4x4_dc_neon;
pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_neon;
pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_neon;
pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_neon;
+ pf->denoise_dct = x264_denoise_dct_neon;
+ pf->decimate_score15 = x264_decimate_score15_neon;
+ pf->decimate_score16 = x264_decimate_score16_neon;
+ pf->decimate_score64 = x264_decimate_score64_neon;
+ }
+#endif
+#if ARCH_AARCH64
+ if( cpu&X264_CPU_ARMV8 )
+ {
+ pf->coeff_last4 = x264_coeff_last4_aarch64;
+ pf->coeff_last8 = x264_coeff_last8_aarch64;
+ pf->coeff_level_run4 = x264_coeff_level_run4_aarch64;
+ }
+ if( cpu&X264_CPU_NEON )
+ {
+ pf->coeff_level_run8 = x264_coeff_level_run8_neon;
+ pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_neon;
+ pf->coeff_level_run[ DCT_LUMA_4x4] = x264_coeff_level_run16_neon;
+ }
+#endif
+
+#if HAVE_MSA
+ if( cpu&X264_CPU_MSA )
+ {
+ pf->quant_4x4 = x264_quant_4x4_msa;
+ pf->quant_4x4_dc = x264_quant_4x4_dc_msa;
+ pf->quant_4x4x4 = x264_quant_4x4x4_msa;
+ pf->quant_8x8 = x264_quant_8x8_msa;
+ pf->dequant_4x4 = x264_dequant_4x4_msa;
+ pf->dequant_4x4_dc = x264_dequant_4x4_dc_msa;
+ pf->dequant_8x8 = x264_dequant_8x8_msa;
+ pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_msa;
+ pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_msa;
}
#endif
#endif // HIGH_BIT_DEPTH
- pf->coeff_last[ DCT_LUMA_DC] = pf->coeff_last[DCT_LUMA_4x4];
- pf->coeff_last[DCT_CHROMA_AC] = pf->coeff_last[ DCT_LUMA_AC];
- pf->coeff_level_run[ DCT_LUMA_DC] = pf->coeff_level_run[DCT_LUMA_4x4];
- pf->coeff_level_run[DCT_CHROMA_AC] = pf->coeff_level_run[ DCT_LUMA_AC];
+ pf->coeff_last[DCT_LUMA_DC] = pf->coeff_last[DCT_CHROMAU_DC] = pf->coeff_last[DCT_CHROMAV_DC] =
+ pf->coeff_last[DCT_CHROMAU_4x4] = pf->coeff_last[DCT_CHROMAV_4x4] = pf->coeff_last[DCT_LUMA_4x4];
+ pf->coeff_last[DCT_CHROMA_AC] = pf->coeff_last[DCT_CHROMAU_AC] =
+ pf->coeff_last[DCT_CHROMAV_AC] = pf->coeff_last[DCT_LUMA_AC];
+ pf->coeff_last[DCT_CHROMAU_8x8] = pf->coeff_last[DCT_CHROMAV_8x8] = pf->coeff_last[DCT_LUMA_8x8];
+
+ pf->coeff_level_run[DCT_LUMA_DC] = pf->coeff_level_run[DCT_CHROMAU_DC] = pf->coeff_level_run[DCT_CHROMAV_DC] =
+ pf->coeff_level_run[DCT_CHROMAU_4x4] = pf->coeff_level_run[DCT_CHROMAV_4x4] = pf->coeff_level_run[DCT_LUMA_4x4];
+ pf->coeff_level_run[DCT_CHROMA_AC] = pf->coeff_level_run[DCT_CHROMAU_AC] =
+ pf->coeff_level_run[DCT_CHROMAV_AC] = pf->coeff_level_run[DCT_LUMA_AC];
}
projects / x264 / blobdiff