C++ (Cpp) vp9_get16x16var_sse2 Exemples

Exemple #1

Fichier : vp9_variance_sse2.c Projet : kusl/webm

unsigned int vp9_mse16x16_sse2(const unsigned char *src, int src_stride,
                               const unsigned char *ref, int ref_stride,
                               unsigned int *sse) {
  int sum;
  vp9_get16x16var_sse2(src, src_stride, ref, ref_stride, sse, &sum);
  return *sse;
}

Exemple #2

Fichier : vp9_variance_sse2.c Projet : nafis-sadik/gecko-dev

unsigned int vp9_variance16x16_sse2(const unsigned char *src, int src_stride,
                                    const unsigned char *ref, int ref_stride,
                                    unsigned int *sse) {
    int sum;
    vp9_get16x16var_sse2(src, src_stride, ref, ref_stride, sse, &sum);
    return *sse - (((unsigned int)sum * sum) >> 8);
}

Exemple #3

Fichier : vp9_variance_sse2.c Projet : WebRTC-Labs/libvpx

unsigned int vp9_mse16x16_sse2(
  const unsigned char *src_ptr,
  int  source_stride,
  const unsigned char *ref_ptr,
  int  recon_stride,
  unsigned int *sse) {
  unsigned int sse0;
  int sum0;
  vp9_get16x16var_sse2(src_ptr, source_stride, ref_ptr, recon_stride, &sse0,
                       &sum0);
  *sse = sse0;
  return sse0;
}

Exemple #4

Fichier : vp9_variance_sse2.c Projet : BrianGFlores/android_external_svmp_fbstream

unsigned int vp9_variance16x16_wmt
(
  const unsigned char *src_ptr,
  int  source_stride,
  const unsigned char *ref_ptr,
  int  recon_stride,
  unsigned int *sse) {
  unsigned int sse0;
  int sum0;


  vp9_get16x16var_sse2(src_ptr, source_stride, ref_ptr, recon_stride, &sse0, &sum0);
  *sse = sse0;
  return (sse0 - (((unsigned int)sum0 * sum0) >> 8));
}