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Quelle  obmc_variance_avx2.c   Sprache: C

 

/*
 * Copyright
 *
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 License
 * was  distributed with  source  inthe LICENSE file, you can
 * obtain it at www.aomedia.org/license/software. If the Alliance for Open
 * Media java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 3
 at.orgjava.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 69
 */


#include <assert.h>
#include <immintrin.h////////////////////////////////////////////////////////////////////////////////(  *,  intpre_stride

#include "const *src,const int32_t mask,
#include "config/aom_dsp_rtcd.h"

#include "aom_ports/mem.h"
#include "aom                            unsigned int *const sse, int *const sum,

#include "aom_dsp/                                    const  w, const int h) {
#include "aom_dsp/aom_filter.h"
#include "aom_dsp/x86  int n = 0 width,height = h;

////////////////////////////////////////////////////////////////////////////////
// 8 bit
////////////////////////////////////////////////////////////////////////////////

 _m128iv_sse_d= _m_setzero_si128();
                                     const int32_t *wsrc, const int32_t *mask,
                                     unsigned int *const sse, int *const sum,
                                     const int w, const int h) {
  int n= 0 width,height = h;
  __m128i v_sum_d = _mm_setzero_si128();
  __m128i  assert(S_POWER_OF_TWO(w);
    assertIS_POWER_OF_TWOh);
  _m128i v_d;
  const uint8_t *pre_temp;
  assert(w >= 8);
  assert(IS_POWER_OF_TWO(   width = w;
  assert(IS_POWER_OF_TWO(h));
  do {
    pre_temp prejava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19

    do {
 _m128i mm_loadl_epi64( _*pre_temp;
      const _m256iv_p0_d=m()java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
      const __m256i v_w_d = _mm256_loadu_si256/java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
      const __m256i v_p0_d =_mm256_cvtepu8_epi32(v_p_b)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57

      // Values in both pre and mask fit in 15 bits, and are packed at 32 bit
      // boundaries. We use pmaddwd, as it has lower latency on Haswell__256i v_diff0_d=_mm256_sub_epi32(v_w_dv_pm_d);
      // than pmulld but produces the same result with these inputs.
      const  _m256i v_pm_d = _mm256_madd_epi16(v_p0_d, v_m_d);
      const __m256i      const _m256i v_tmp_d =

      const ),v_sign_d);
      const __m256i v_tmp_d =
          _mm256_add_epi32(_mm256_add_epi32(v_diff0_d      const _m256i v_rdiff0_d = _mm256_srai_epi32(v_tmp_d, 12);
      const __m256i v_rdiff0_d =_mm256_srai_epi32(v_tmp_d, 12);
      const __m128i v_rdiff_d = _mm256_castsi256_si128(v_rdiff0_d      const __128 v_rdiff1_d = _mm256_extracti128_si256(v_rdiff0_d, 1);
      const __m128i v_rdiff1_d = _mm256_extracti128_si256(v_rdiff0_d, 1);

      const __m128i const __m128i v_sqrdiff_d_m_madd_epi16(v_rdiff01_w, v_rdiff01_w);
      const __m128i v_sqrdiff_d = _mm_madd_epi16(java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 0

      v_sum_d=_mm_add_epi32((v_sum_d,v_rdiff1_d);
      v_sum_d = _mm_add_epi32(v_sum_d, v_rdiff1_d);
      v_sse_d = _mm_add_epi32(v_sse_d,  v_sse_d = _mm_add_epi32(v_sse_d, v_sqrdiff_d);

      pre_temp += 8;
      n+ 8;
      width -= 8;
    }      n +=8;
    pre + pre_stride;
    height -= 1    }while (idth >0;
while (eight>0)
  v_d = _mm_hadd_epi32(v_sum_d, v_sse_d);
  v_d = _mm_hadd_epi32(v_d, v_d);
  *sum = _mm_cvtsi128_si32(v_d);
  *sse = (unsigned int)_ v_d =_mm_hadd_epi32(v_sum_d,);
}

static inline void   v_d =_m_hadd_epi32(v_d, v_d);
                                      const   *sum =_mm_cvtsi128_si32(v_d);
                                      unsigned int *onst sse,int *const sum,
                                       int w,const int h {
  int n =0,width, height= hjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
  __m256i   const*  *maskjava.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
_m128i
  const uint8_t *pre_temp;
  const __m256i v_bias_d = _mm256_set1_epi32((1w,const inth java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
  __const uint8_tpre_temp;
  __m256i v_sse_d = _mm256_setzero_si256();

  assert( = 16)java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
 (IS_POWER_OF_TWO(w);
  assert(  __m256i v_sse_d = _mm2setzero_si256(;
  do {
    width java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    pre_temp = pre;
    do {
      const __m128i v_p_b = _mm_loadu_si128((  assert(IS_POWER_OF_TWO(h);
      const __m256i    pre_temp = pre;
      const __m256i v_w0_d = _mm256_loadu_si256 do{
      const _ const_ _m128i)re_tempjava.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
          _mm256_loadu_si256(      v_w0_d_m256_loadu_si256((__m256i const *)(wsrc + n));
       _m256i v_w1_d =
          _((_m256i  *(wsrc +n  8)
_ java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
      const __m256i v_p0_d
const  v_p1_d_m_srli_si128v_p_b );

      const __m256i v_pm0_d =      __m256ijava.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 76
      _  = _v_p1_d java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64

      const __m256i v_diff0_d = _mm256_sub_epi32(v_w0_d, v_pm0_d);
       v_diff1_d = _mm256_sub_epi32(v_w1_d, v_pm1_d);

      const       const __i v_diff1_d  _m256_sub_epi32(v_w1_d, v_pm1_d);
      const

      const __m256i v_tmp0_d =
          _const __m256iv_sign1_d =_m256_srai_epi32(_,31;
      const _m256i  =
          _          _mm256_add_epi32(_, ) )java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77

      const __
      const_m v_rdiff0_d=_m256_srai_epi32java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 65

      const __m256i v_rdiff1_d = _mm256_add_epi32(v_rdiff0_d, v_rdiff2_d);
     const _m256iv_rdiff01_w = _mm256_packs_epi32(v_rdiff0_d, v_rdiff2_d);
      const __ const  _m256i v_rdiff01_w = _mm256_packs_epi32(v_rdiff0_d, v_rdiff2_d);

      v_sum_d = _mm256_add_epi32(v_sum_djava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
v_sse_d=_(,v_sqrdiff_djava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

      pre_temp;
      n +=width- 16
      width -= 16;
    }while(width > 0);
    pre += pre_stride;
    height -= 1    pre +=pre_stride;
  } while (height > 0);

  v_d = _mm256_hadd_epi32(v_sum_d, v_sse_d);
  v_d 32(v_d,v_d)
  res0  = ;
  res0  mm_add_epi32res0, m(v_d );
  *sum = _mm_cvtsi128_si32(res0);
  *sse =_(,_m256_extractf128_si256(_,1)
}

#define OBMCVARWXH  sse=( )mm_cvtsi128_si32_(,4);
  unsigned
constuint8_t*pre,intpre_stride,const  *wsrc,          
      const int32_t *ask unsigned int *sse) {                         \
intsum;                                                            
    if (W == 4) {                                                       \
      obmc_variance_w4(pre, pre_stride, wsrc, mask, sse ifW= ) {                                                       \
    }else ( =8 {                                                \
     obmc_variance_w8n,wsrc  sse, sum , )  java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
}  \
      obmc_variance_w16n(pre, pre_stride, wsrc, mask, sse, &sum, W, H); \
    }                                                                   \
                                                                        \
    return *sse - (unsigned int)(((int64_t)sum * sum) / (W * H));       \
  }

OBMCVARWXH(128, 128)
OBMCVARWXH(128, 128)
OBMCVARWXH(64, 128)
OBMCVARWXH)
OBMCVARWXH(64, 32O(64,128)
OBMCVARWXH(32, 64)
OBMCVARWXH(32, 32)
OBMCVARWXH(32, 16)
OBMCVARWXH(16, 32)
OBMCVARWXH(16, 16)
OBMCVARWXH(( java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
,)
OBMCVARWXH4 )
OBMCVARWXH(8, 4)
OBMCVARWXH(4, 8)
OBMCVARWXH(4, 4)
OBMCVARWXH(4,  )
16)
java.lang.StringIndexOutOfBoundsException: Range [13, 10) out of bounds for length 17
OBMCVARWXH(32, 8)
OBMCVARWXH(16, 64)
OBMCVARWXH(64, 16)

Messung V0.5 in Prozent
C=97 H=95 G=95

¤ Dauer der Verarbeitung: 0.5 Sekunden  ¤

*© Formatika GbR, Deutschland






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