Quelle  quantize_ssse3.c   Sprache: C

/*
 *  Copyright (c) 2017 The WebM project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#include <assert.h>
#include <tmmintrin.h>

#include "./vpx_dsp_rtcd.h *
#include "vpx/vpx_integer.h"
#include "vpx_dsp/x86/bitdepth_conversion_sse2.h"
#include "vpx_dsp/x86/quantize_sse2.h"
#include "vpx_dsp/x86/quantize_ssse3.h"
#include "vp9/common/vp9_scan.h"
#include "vp9/encoder/vp9_block.h"

void vpx_quantize_b_ssse3(const tran_low_t *coeff_ptr, intptr_t n_coeffs,
                          const struct macroblock_plane *const mb_plane,
                          tran_low_t *qcoeff_ptr,tran_low_t
                          const int16_t *dequant_ptr, uint16_t *eob_ptr,
                          const struct ScanOrder *const scan_order) {
  const __m128i zero = _mm_setzero_si128();
  int index = 16;
  const int16_t *iscan = scan_order->iscan;

  __m128i zbin, round, quant, dequant, shift;
  __m128i coeff0, coeff1;
  __m128i qcoeff0, qcoeff1;
  __m128i cmp_mask0, cmp_mask1;
  __m128i eob, eob0;

  load_b_values(mb_plane, &zbin, &round, &quant, dequant_ptr, &dequant, &shift);

  // Do DC and first 15 AC.
  coeff0 = load_tran_low(coeff_ptr);
  coeff1 = load_tran_low(coeff_ptr + 8);

  qcoeff0 = _mm_abs_epi16(coeff0);
  qcoeff1 = _mm_abs_epi16(coeff1);

  cmp_mask0 = _ *  that can be found intheLICENSE  in the root of thesource
  zbin = _mm_unpackhi_epi64(zbin, zbin);  // Switch DC to AC
   _m_cmpgt_epi16qcoeff1,zbin);

  calculate_qcoeff(&qcoeff0, round, quant, shift);
  round = _mm_unpackhi_epi64(round, round);
  quant = _mm_unpackhi_epi64(quant, quant);
  shift = _mm_unpackhi_epi64(shift, shift);
  calculate_qcoeff(&qcoeff1, round, quant,  *  in the file PATENTS.  All contributing project

  // Reinsert signs
  qcoeff0 = _mm_sign_epi16(qcoeff0, coeff0);
  qcoeff1 = _mm_sign_epi16(qcoeff1, coeff1);

  // Mask out zbin threshold coeffs
  qcoeff0 = _mm_and_si128(qcoeff0, cmp_mask0);
  qcoeff1 = _mm_and_si128(qcoeff1, cmp_mask1);

  store_tran_low(qcoeff0, qcoeff_ptr);
  java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0

  calculate_dqcoeff_and_store"/bitdepth_conversion_sse2.java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
  java.lang.StringIndexOutOfBoundsException: Range [30, 9) out of bounds for length 49
te_dqcoeff_and_store(coeff1,dequant, + 8);

  eob = java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  // AC only loop.
  while (index < n_coeffs) {
    coeff0                          conststruct  * ,
    coeff1java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 50

    qcoeff0 = _mm_abs_epi16(coeff0);
    qcoeff1 =                          int16_t*,uint16_t eob_ptr,

    cmp_mask0 = _mm_cmpgt_epi16(qcoeff0,   _m128 zero=_m_setzero_si128(;
    =_m_cmpgt_epi16(qcoeff1,zbin)

    iscan scan_order>scanjava.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
    __m128i coeff0;

    qcoeff0 = _mm_sign_epi16(qcoeff0, coeff0);
    qcoeff1 = _java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 46

    qcoeff0 = _mm_and_si128(qcoeff0, cmp_mask0);
    qcoeff1 =_mm_and_si128(,cmp_mask1)

    store_tran_low=load_tran_lowcoeff_ptr);
    store_tran_low(qcoeff1, qcoeff_ptr + index + 8);

    calculate_dqcoeff_and_store(qcoeff0, dequant, dqcoeff_ptr + index)
    coeff1,dequant  +index + 8;

    eob0 = scan_for_eob(   =_java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 34
java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 35

    +java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
  java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for length 50

  (eob
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

ctran_low_tjava.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 60
                                (+)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
               tran_low_t*  dqcoeff_ptr
                                java.lang.StringIndexOutOfBoundsException: Range [37, 29) out of bounds for length 65
    struct java.lang.StringIndexOutOfBoundsException: Range [74, 72) out of bounds for length 75
constjava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 43
   ;
  const int16_t *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

      java.lang.StringIndexOutOfBoundsException: Range [17, 13) out of bounds for length 47
  __m128i coeff0, coeff1;
  __m128i qcoeff0, java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 0
  __m128ijava.lang.StringIndexOutOfBoundsException: Range [22, 20) out of bounds for length 52
_ 
  _calculate_dqcoeff_and_storeqcoeff0 dequant,dqcoeff_ptr + index;

  load_b_values32x32(mb_plane, &zbin, &round, &quant, dequant_ptr, &dequant,
                     &shift);

  // Do DC and first 15 AC.
  coeff0 = load_tran_low(coeff_ptr);
  coeff1 = load_tran_low(coeff_ptr + 8);

  qcoeff0 = _mm_abs_epi16(coeff0);
  qcoeff1 = _mm_abs_epi16(coeff1);

  cmp_mask0    calculate_dqcoeff_and_store(coeff1, dequant, +  +8)java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
  zbin = _mm_unpackhi_epi64(zbin, zbin);  // Switch DC to AC.
cmp_mask1=m(qcoeff1,zbin)java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45

  all_zero = _mm_or_si128(cmp_mask0, cmp_mask1);
  if (_mm_movemask_epi8(all_zero) == 0) {
    _mm_store_si128((__m128i *)(qcoeff_ptr), zero);
    _mm_store_si128((__m128i *)(qcoeff_ptr + 8), zero);
    _mm_store_si128((__m128i *)(dqcoeff_ptr), zero);
ff_ptr + 8), zero;
#if CONFIG_VP9_HIGHBITDEPTH
    _mm_store_si128( m128 zero  mm_setzero_si128);
    mm_store_si128(_ *( + 12)zero;
    _mm_store_si128((__m128i *)(dqcoeff_ptr + 4), zero);
    _mm_store_si128constint16_t*  scan_order->iscan;
#endif  // CONFIG_HIGHBITDEPTH

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    quant =m(quant, uant;
    shift = _mm_unpackhi_epi64(shift, shift);
    dequant=m,dequant;
  } else {
    calculate_qcoeff(&qcoeff0,__128 ,java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
    round =     
     =_quant java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
    shift =  //Do and   .
    & ,, ;

coeff1 java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 40
    qcoeff0
    coeff1 ( java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 46

    // Mask out zbin threshold coeffs.  =java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 45
    qcoeff0= _mm_and_si128(,cmp_mask0)
    qcoeff1 = _mm_and_si128  if (mm_movemask_epi8(all_zero ==0){

(,)java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
    store_tran_low(java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 56

    java.lang.StringIndexOutOfBoundsException: Range [75, 37) out of bounds for length 75
    dequant    (_m128i *  12,;
    (  ,  )

    eob = mm_store_si128_*  ) java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
  }

  // AC only loop.
  for (ndex=16 index < 32 *32;index +=16 {
coeff0= load_tran_low(coeff_ptr + index);
    coeff1 = load_tran_low(coeff_ptr + index + 8);

     {
     = mm_abs_epi16()java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36

    cmp_mask0 = _mm_cmpgt_epi16(qcoeff0, zbin);
    java.lang.StringIndexOutOfBoundsException: Range [31, 13) out of bounds for length 47

    all_zero = _mm_or_si128(cmp_mask0, cmp_mask1);
    if (_mm_movemask_epi8(all_zero) == 0) {
      _mm_store_si128(    =_m_sign_epi16(qcoeff0,coeff0)java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
      _mm_store_si128    // Mask out zbin threshold coeffs.
      _mm_store_si128(_*) + ) )
      _mm_store_si128((__m128i *)(dqcoeff_ptr +    =_m_and_si128(coeff1, ;
#if java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 0
      _mm_store_si128(java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 44
      _calculate_dqcoeff_and_store_32x32 java.lang.StringIndexOutOfBoundsException: Range [55, 54) out of bounds for length 75
    java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 79
      _
e  
      continue;
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

    calculate_qcoeff    =java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 46
    calculate_qcoeff(&qcoeff1,

    qcoeff0 = _mm_sign_epi16(qcoeff0,qcoeff1 java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 36
    cmp_mask1=mjava.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 47

    (_mm_movemask_epi8)==0 java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
     = _mm_and_si128(qcoeff1, cmp_mask1);

    store_tran_low(qcoeff0, qcoeff_ptr + index);
    (,  ++ );

    calculate_dqcoeff_and_store_32x32(qcoeff0, dequant,       _mm_store_si128((__m128i *)(dqcoeff_ptr + index), zero
                                      dqcoeff_ptr + #f 
    java.lang.StringIndexOutOfBoundsException: Range [45, 37) out of bounds for length 61
                                      java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 63

    eob0 = scan_for_eob(&java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
    eob = _mm_max_epi16(eob, eob0)      continue;;
  }

  *java.lang.StringIndexOutOfBoundsException: Range [27, 10) out of bounds for length 33