Lines Matching refs:c0
4758 unsigned char a0, b0 = 0, c0, d0 = 0, a1, b1 = 0, c1, d1 = 0; in unfilterScanline() local
4763 c0 = b0; in unfilterScanline()
4787 d0 = scanline[i + 0] + paethPredictor(a0, b0, c0); in unfilterScanline()
4806 unsigned char a0, b0 = 0, c0, d0 = 0, a1, b1 = 0, c1, d1 = 0; in unfilterScanline() local
4810 c0 = b0; in unfilterScanline()
4828 d0 = scanline[i + 0] + paethPredictor(a0, b0, c0); in unfilterScanline()
4843 unsigned char a0, b0 = 0, c0, d0 = 0, a1, b1 = 0, c1, d1 = 0; in unfilterScanline() local
4846 c0 = b0; in unfilterScanline()
4858 d0 = scanline[i + 0] + paethPredictor(a0, b0, c0); in unfilterScanline()
4869 unsigned char a0, b0 = 0, c0, d0 = 0; in unfilterScanline() local
4873 c0 = b0; in unfilterScanline()
4882 d0 = scanline[i + 0] + paethPredictor(a0, b0, c0); in unfilterScanline()
4891 unsigned char a0, b0 = 0, c0, d0 = 0; in unfilterScanline() local
4894 c0 = b0; in unfilterScanline()
4900 d0 = scanline[i + 0] + paethPredictor(a0, b0, c0); in unfilterScanline()