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Searched refs:noise_stripe (Results 1 – 3 of 3) sorted by relevance

/external/libgav1/libgav1/src/dsp/
Dfilm_grain.cc249 GrainType* const noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseStripes_C() local
280 memcpy(&noise_stripe[i * plane_width + (x << (1 - subsampling_x))], in ConstructNoiseStripes_C()
282 copy_size * sizeof(noise_stripe[0])); in ConstructNoiseStripes_C()
314 GrainType* const noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseStripesWithOverlap_C() local
333 memcpy(&noise_stripe[i * plane_width], in ConstructNoiseStripesWithOverlap_C()
335 copy_size * sizeof(noise_stripe[0])); in ConstructNoiseStripesWithOverlap_C()
357 int old = noise_stripe[i * plane_width + x * 2]; in ConstructNoiseStripesWithOverlap_C()
362 noise_stripe[i * plane_width + x * 2] = grain_sample; in ConstructNoiseStripesWithOverlap_C()
370 old = noise_stripe[i * plane_width + x * 2 + 1]; in ConstructNoiseStripesWithOverlap_C()
375 noise_stripe[i * plane_width + x * 2 + 1] = grain_sample; in ConstructNoiseStripesWithOverlap_C()
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/external/libgav1/libgav1/src/
Dfilm_grain.cc507 const GrainType* noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseImage() local
510 memcpy((*noise_image)[y + i], noise_stripe + i * plane_width, in ConstructNoiseImage()
511 plane_width * sizeof(noise_stripe[0])); in ConstructNoiseImage()
519 const GrainType* noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseImage() local
522 memcpy((*noise_image)[y + i], noise_stripe + i * plane_width, in ConstructNoiseImage()
523 plane_width * sizeof(noise_stripe[0])); in ConstructNoiseImage()
/external/libgav1/libgav1/src/dsp/arm/
Dfilm_grain_neon.cc1031 const int8_t* noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseImageOverlap8bpp_NEON() local
1034 noise_stripe, &noise_stripe_prev[32 * plane_width], plane_width, in ConstructNoiseImageOverlap8bpp_NEON()
1037 WriteOverlapLine8bpp_NEON(&noise_stripe[plane_width], in ConstructNoiseImageOverlap8bpp_NEON()
1049 const int8_t* noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseImageOverlap8bpp_NEON() local
1052 noise_stripe, &noise_stripe_prev[32 * plane_width], plane_width, in ConstructNoiseImageOverlap8bpp_NEON()
1056 WriteOverlapLine8bpp_NEON(&noise_stripe[plane_width], in ConstructNoiseImageOverlap8bpp_NEON()
1065 const int8_t* noise_stripe = (*noise_stripes)[luma_num]; in ConstructNoiseImageOverlap8bpp_NEON() local
1068 noise_stripe, &noise_stripe_prev[16 * plane_width], plane_width, in ConstructNoiseImageOverlap8bpp_NEON()