246   int luma_num = 0;  in ConstructNoiseStripes_C()  local
249     GrainType* const noise_stripe = (*noise_stripes)[luma_num];  in ConstructNoiseStripes_C()
251     seed ^= ((luma_num * 37 + 178) & 255) << 8;  in ConstructNoiseStripes_C()
252     seed ^= ((luma_num * 173 + 105) & 255);  in ConstructNoiseStripes_C()
287     ++luma_num;  in ConstructNoiseStripes_C()
311   int luma_num = 0;  in ConstructNoiseStripesWithOverlap_C()  local
314     GrainType* const noise_stripe = (*noise_stripes)[luma_num];  in ConstructNoiseStripesWithOverlap_C()
316     seed ^= ((luma_num * 37 + 178) & 255) << 8;  in ConstructNoiseStripesWithOverlap_C()
317     seed ^= ((luma_num * 173 + 105) & 255);  in ConstructNoiseStripesWithOverlap_C()
414     ++luma_num;  in ConstructNoiseStripesWithOverlap_C()
447   int luma_num = 1;  in ConstructNoiseImageOverlap_C()  local
451     for (; y < (plane_height & ~stripe_mask); ++luma_num, y += stripe_height) {  in ConstructNoiseImageOverlap_C()
452       const GrainType* noise_stripe = (*noise_stripes)[luma_num];  in ConstructNoiseImageOverlap_C()
453       const GrainType* noise_stripe_prev = (*noise_stripes)[luma_num - 1];  in ConstructNoiseImageOverlap_C()
472     const GrainType* noise_stripe = (*noise_stripes)[luma_num];  in ConstructNoiseImageOverlap_C()
473     const GrainType* noise_stripe_prev = (*noise_stripes)[luma_num - 1];  in ConstructNoiseImageOverlap_C()
487     for (; y < plane_height; ++luma_num, y += stripe_height) {  in ConstructNoiseImageOverlap_C()
488       const GrainType* noise_stripe = (*noise_stripes)[luma_num];  in ConstructNoiseImageOverlap_C()
489       const GrainType* noise_stripe_prev = (*noise_stripes)[luma_num - 1];  in ConstructNoiseImageOverlap_C()