/*****************************************************************************

 * quant.c: quantization and level-run

 *****************************************************************************

 * Copyright (C) 2005-2025 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

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111, USA.

 *

 * This program is also available under a commercial proprietary license.

 * For more information, contact us at licensing@x264.com.

 *****************************************************************************/

#include "common.h"

#if HAVE_MMX

#include "x86/quant.h"

#endif

#if HAVE_ALTIVEC

#   include "ppc/quant.h"

#endif

#if HAVE_ARMV6

#   include "arm/quant.h"

#endif

#if HAVE_AARCH64

#   include "aarch64/quant.h"

#endif

#if HAVE_MSA

#   include "mips/quant.h"

#endif

#if HAVE_LSX

#   include "loongarch/quant.h"

#endif

#define QUANT_ONE( coef, mf, f ) \

{ \

    if( (coef) > 0 ) \

        (coef) = ((f) + (uint32_t)(coef)) * (mf) >> 16; \

    else \

        (coef) = -(int32_t)(((f) + (uint32_t)(-coef)) * (mf) >> 16); \

    nz |= (coef); \

}

static int quant_8x8( dctcoef dct[64], udctcoef mf[64], udctcoef bias[64] )

{

    int nz = 0;

    for( int i = 0; i < 64; i++ )

        QUANT_ONE( dct[i], mf[i], bias[i] );

    return !!nz;

}

static int quant_4x4( dctcoef dct[16], udctcoef mf[16], udctcoef bias[16] )

{

    int nz = 0;

    for( int i = 0; i < 16; i++ )

        QUANT_ONE( dct[i], mf[i], bias[i] );

    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;

    for( int i = 0; i < 16; i++ )

        QUANT_ONE( dct[i], mf, bias );

    return !!nz;

}

static int quant_2x2_dc( dctcoef dct[4], int mf, int bias )

{

    int nz = 0;

    QUANT_ONE( dct[0], mf, bias );

    QUANT_ONE( dct[1], mf, bias );

    QUANT_ONE( dct[2], mf, bias );

    QUANT_ONE( dct[3], mf, bias );

    return !!nz;

}

#define DEQUANT_SHL( x ) \

    dct[x] = ( dct[x] * dequant_mf[i_mf][x] ) * (1 << i_qbits)

#define DEQUANT_SHR( x ) \

    dct[x] = ( dct[x] * dequant_mf[i_mf][x] + f ) >> (-i_qbits)

static void dequant_4x4( dctcoef dct[16], int dequant_mf[6][16], int i_qp )

{

    const int i_mf = i_qp%6;

    const int i_qbits = i_qp/6 - 4;

    if( i_qbits >= 0 )

    {

        for( int i = 0; i < 16; i++ )

            DEQUANT_SHL( i );

    }

    else

    {

        const int f = 1 << (-i_qbits-1);

        for( int i = 0; i < 16; i++ )

            DEQUANT_SHR( i );

    }

}

static void dequant_8x8( dctcoef dct[64], int dequant_mf[6][64], int i_qp )

{

    const int i_mf = i_qp%6;

    const int i_qbits = i_qp/6 - 6;

    if( i_qbits >= 0 )

    {

        for( int i = 0; i < 64; i++ )

            DEQUANT_SHL( i );

    }

    else

    {

        const int f = 1 << (-i_qbits-1);

        for( int i = 0; i < 64; i++ )

            DEQUANT_SHR( i );

    }

}

static void dequant_4x4_dc( dctcoef dct[16], int dequant_mf[6][16], int i_qp )

{

    const int i_qbits = i_qp/6 - 6;

    if( i_qbits >= 0 )

    {

        const int i_dmf = dequant_mf[i_qp%6][0] << i_qbits;

        for( int i = 0; i < 16; i++ )

            dct[i] *= i_dmf;

    }

    else

    {

        const int i_dmf = dequant_mf[i_qp%6][0];

        const int f = 1 << (-i_qbits-1);

        for( int i = 0; i < 16; i++ )

            dct[i] = ( dct[i] * i_dmf + f ) >> (-i_qbits);

    }

}

#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 denoise_dct( dctcoef *dct, uint32_t *sum, udctcoef *offset, int size )

{

    for( int i = 0; i < size; i++ )

    {

        int level = dct[i];

        int sign = level>>31;

        level = (level+sign)^sign;

        sum[i] += level;

        level -= offset[i];

        dct[i] = level<0 ? 0 : (level^sign)-sign;

    }

}

/* (ref: JVT-B118)

 * x264_mb_decimate_score: given dct coeffs it returns a score to see if we could empty this dct coeffs

 * to 0 (low score means set it to null)

 * Used in inter macroblock (luma and chroma)

 *  luma: for a 8x8 block: if score < 4 -> null

 *        for the complete mb: if score < 6 -> null

 *  chroma: for the complete mb: if score < 7 -> null

 */

static ALWAYS_INLINE int decimate_score_internal( dctcoef *dct, int i_max )

{

    const uint8_t *ds_table = (i_max == 64) ? x264_decimate_table8 : x264_decimate_table4;

    int i_score = 0;

    int idx = i_max - 1;

    while( idx >= 0 && dct[idx] == 0 )

        idx--;

    while( idx >= 0 )

    {

        int i_run;

        if( (unsigned)(dct[idx--] + 1) > 2 )

            return 9;

        i_run = 0;

        while( idx >= 0 && dct[idx] == 0 )

        {

            idx--;

            i_run++;

        }

        i_score += ds_table[i_run];

    }

    return i_score;

}

static int decimate_score15( dctcoef *dct )

{

    return decimate_score_internal( dct+1, 15 );

}

static int decimate_score16( dctcoef *dct )

{

    return decimate_score_internal( dct, 16 );

}

static int decimate_score64( dctcoef *dct )

{

    return decimate_score_internal( dct, 64 );

}

#define last(num)\

static int coeff_last##num( dctcoef *l )\

{\

    int i_last = num-1;\

    while( i_last >= 0 && l[i_last] == 0 )\

        i_last--;\

    return i_last;\

}

Unexecuted instantiation: quant.c:coeff_last4

Unexecuted instantiation: quant.c:coeff_last8

Unexecuted instantiation: quant.c:coeff_last15

Unexecuted instantiation: quant.c:coeff_last16

Unexecuted instantiation: quant.c:coeff_last64

last(4)

last(8)

last(15)

last(16)

last(64)

#define level_run(num)\

static int coeff_level_run##num( dctcoef *dct, x264_run_level_t *runlevel )\

{\

    int i_last = runlevel->last = coeff_last##num(dct);\

    int i_total = 0;\

    int mask = 0;\

    do\

    {\

        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;\

}

Unexecuted instantiation: quant.c:coeff_level_run4

Unexecuted instantiation: quant.c:coeff_level_run8

Unexecuted instantiation: quant.c:coeff_level_run15

Unexecuted instantiation: quant.c:coeff_level_run16

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, uint32_t 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 = dequant_4x4;

    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 = denoise_dct;

    pf->decimate_score15 = decimate_score15;

    pf->decimate_score16 = decimate_score16;

    pf->decimate_score64 = decimate_score64;

    pf->coeff_last4 = coeff_last4;

    pf->coeff_last8 = coeff_last8;

    pf->coeff_last[  DCT_LUMA_AC] = coeff_last15;

    pf->coeff_last[ DCT_LUMA_4x4] = coeff_last16;

    pf->coeff_last[ DCT_LUMA_8x8] = coeff_last64;

    pf->coeff_level_run4 = coeff_level_run4;

    pf->coeff_level_run8 = coeff_level_run8;

    pf->coeff_level_run[  DCT_LUMA_AC] = coeff_level_run15;

    pf->coeff_level_run[ DCT_LUMA_4x4] = coeff_level_run16;

#if HIGH_BIT_DEPTH

#if HAVE_MMX

    INIT_TRELLIS( sse2 );

    if( cpu&X264_CPU_MMX2 )

    {

#if ARCH_X86

        pf->denoise_dct = x264_denoise_dct_mmx;

        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_last4 = x264_coeff_last4_mmx2;

        pf->coeff_level_run4 = x264_coeff_level_run4_mmx2;

    }

    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;

        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_last4 = x264_coeff_last4_lzcnt;

        pf->coeff_last8 = x264_coeff_last8_lzcnt;

        pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_lzcnt;

        pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_lzcnt;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_lzcnt;

        pf->coeff_level_run4 = x264_coeff_level_run4_lzcnt;

        pf->coeff_level_run8 = x264_coeff_level_run8_lzcnt;

        pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_lzcnt;

        pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_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;

        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;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_avx2;

    }

    if( cpu&X264_CPU_AVX512 )

    {

        pf->dequant_4x4 = x264_dequant_4x4_avx512;

        pf->dequant_8x8 = x264_dequant_8x8_avx512;

        pf->decimate_score15 = x264_decimate_score15_avx512;

        pf->decimate_score16 = x264_decimate_score16_avx512;

        pf->decimate_score64 = x264_decimate_score64_avx512;

        pf->coeff_last4 = x264_coeff_last4_avx512;

        pf->coeff_last8 = x264_coeff_last8_avx512;

        pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_avx512;

        pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_avx512;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_avx512;

    }

#endif // HAVE_MMX

#if HAVE_AARCH64

    if( cpu&X264_CPU_NEON )

    {

        pf->quant_2x2_dc   = x264_quant_2x2_dc_neon;

        pf->quant_4x4_dc   = x264_quant_4x4_dc_neon;

        pf->quant_4x4      = x264_quant_4x4_neon;

        pf->quant_4x4x4    = x264_quant_4x4x4_neon;

        pf->quant_8x8      = x264_quant_8x8_neon;

        pf->dequant_4x4    = x264_dequant_4x4_neon;

        pf->dequant_8x8    = x264_dequant_8x8_neon;

        pf->dequant_4x4_dc = x264_dequant_4x4_dc_neon;

        pf->decimate_score15 = x264_decimate_score15_neon;

        pf->decimate_score16 = x264_decimate_score16_neon;

        pf->decimate_score64 = x264_decimate_score64_neon;

        pf->coeff_last4              = x264_coeff_last4_neon;

        pf->coeff_last8              = x264_coeff_last8_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->coeff_level_run4         = x264_coeff_level_run4_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;

        pf->denoise_dct = x264_denoise_dct_neon;

    }

#endif // HAVE_AARCH64

#else // !HIGH_BIT_DEPTH

#if HAVE_MMX

    INIT_TRELLIS( sse2 );

    if( cpu&X264_CPU_MMX )

    {

#if ARCH_X86

        pf->dequant_4x4 = x264_dequant_4x4_mmx;

        pf->dequant_4x4_dc = x264_dequant_4x4dc_mmx2;

        pf->dequant_8x8 = x264_dequant_8x8_mmx;

        if( h->param.i_cqm_preset == X264_CQM_FLAT )

        {

            pf->dequant_4x4 = x264_dequant_4x4_flat16_mmx;

            pf->dequant_8x8 = x264_dequant_8x8_flat16_mmx;

        }

        pf->denoise_dct = x264_denoise_dct_mmx;

#endif

    }

    if( cpu&X264_CPU_MMX2 )

    {

        pf->quant_2x2_dc = x264_quant_2x2_dc_mmx2;

#if ARCH_X86

        pf->quant_4x4 = x264_quant_4x4_mmx2;

        pf->quant_8x8 = x264_quant_8x8_mmx2;

        pf->quant_4x4_dc = x264_quant_4x4_dc_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_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_SSE2 )

    {

        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_8x8 = x264_dequant_8x8_sse2;

        if( h->param.i_cqm_preset == X264_CQM_FLAT )

        {

            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;

        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_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_last4 = x264_coeff_last4_lzcnt;

        pf->coeff_last8 = x264_coeff_last8_lzcnt;

        pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_lzcnt;

        pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_lzcnt;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_lzcnt;

        pf->coeff_level_run4 = x264_coeff_level_run4_lzcnt;

        pf->coeff_level_run8 = x264_coeff_level_run8_lzcnt;

        pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_lzcnt;

        pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_lzcnt;

    }

    if( cpu&X264_CPU_SSSE3 )

    {

        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;

        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->coeff_level_run4 = x264_coeff_level_run4_ssse3_lzcnt;

            pf->coeff_level_run8 = x264_coeff_level_run8_ssse3_lzcnt;

            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;

        }

    }

    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;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_avx2;

        pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_avx2;

        pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_avx2;

    }

    if( cpu&X264_CPU_AVX512 )

    {

        if( h->param.i_cqm_preset == X264_CQM_FLAT )

            pf->dequant_8x8 = x264_dequant_8x8_flat16_avx512;

        else

        {

            pf->dequant_4x4 = x264_dequant_4x4_avx512;

            pf->dequant_8x8 = x264_dequant_8x8_avx512;

        }

        pf->decimate_score15 = x264_decimate_score15_avx512;

        pf->decimate_score16 = x264_decimate_score16_avx512;

        pf->decimate_score64 = x264_decimate_score64_avx512;

        pf->coeff_last8 = x264_coeff_last8_avx512;

        pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_avx512;

        pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_avx512;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_avx512;

    }

#endif // HAVE_MMX

#if HAVE_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;

        pf->quant_4x4x4 = x264_quant_4x4x4_altivec;

        pf->quant_8x8 = x264_quant_8x8_altivec;

        pf->dequant_4x4 = x264_dequant_4x4_altivec;

        pf->dequant_8x8 = x264_dequant_8x8_altivec;

    }

#endif

#if HAVE_ARMV6

    if( cpu&X264_CPU_ARMV6 )

    {

        pf->coeff_last4 = x264_coeff_last4_arm;

        pf->coeff_last8 = x264_coeff_last8_arm;

    }

#endif

#if HAVE_ARMV6 || HAVE_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->dequant_8x8    = x264_dequant_8x8_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 HAVE_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

#if HAVE_LSX

    if( cpu&X264_CPU_LSX )

    {

        pf->quant_4x4      = x264_quant_4x4_lsx;

        pf->quant_4x4x4    = x264_quant_4x4x4_lsx;

        pf->quant_8x8      = x264_quant_8x8_lsx;

        pf->quant_4x4_dc   = x264_quant_4x4_dc_lsx;

        pf->quant_2x2_dc   = x264_quant_2x2_dc_lsx;

        pf->dequant_4x4    = x264_dequant_4x4_lsx;

        pf->dequant_8x8    = x264_dequant_8x8_lsx;

        pf->dequant_4x4_dc = x264_dequant_4x4_dc_lsx;

        pf->decimate_score15 = x264_decimate_score15_lsx;

        pf->decimate_score16 = x264_decimate_score16_lsx;

        pf->decimate_score64 = x264_decimate_score64_lsx;

        pf->coeff_last4              = x264_coeff_last4_lsx;

        pf->coeff_last8              = x264_coeff_last8_lsx;

        pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_lsx;

        pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_lsx;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_lsx;

        pf->coeff_level_run8         = x264_coeff_level_run8_lsx;

        pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_lsx;

        pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_lsx;

    }

    if( cpu&X264_CPU_LASX )

    {

        pf->quant_4x4x4    = x264_quant_4x4x4_lasx;

        pf->dequant_4x4    = x264_dequant_4x4_lasx;

        pf->dequant_8x8    = x264_dequant_8x8_lasx;

        pf->dequant_4x4_dc = x264_dequant_4x4_dc_lasx;

        pf->coeff_last[ DCT_LUMA_AC] = x264_coeff_last15_lasx;

        pf->coeff_last[DCT_LUMA_4x4] = x264_coeff_last16_lasx;

        pf->coeff_last[DCT_LUMA_8x8] = x264_coeff_last64_lasx;

        pf->coeff_level_run[ DCT_LUMA_AC] = x264_coeff_level_run15_lasx;

        pf->coeff_level_run[DCT_LUMA_4x4] = x264_coeff_level_run16_lasx;

    }

#endif

#endif // HIGH_BIT_DEPTH

    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];

}

Unexecuted instantiation: x264_8_quant_init

Unexecuted instantiation: x264_10_quant_init