Searched refs:r3 (Results 1 – 1 of 1) sorted by relevance
4152 … unsigned char r0 = recon[j + 0], r1 = recon[j + 1], r2 = recon[j + 2], r3 = recon[j + 3]; in unfilterScanline() local4158 recon[i + 3] = s3 + paethPredictor(r3, p3, q3); in unfilterScanline()