444                           int step, int rgb_stride,  in PreprocessARGB()  argument
491       ImportOneRow(r_ptr + rgb_stride, g_ptr + rgb_stride, b_ptr + rgb_stride,  in PreprocessARGB()
507     r_ptr += 2 * rgb_stride;  in PreprocessARGB()
508     g_ptr += 2 * rgb_stride;  in PreprocessARGB()
509     b_ptr += 2 * rgb_stride;  in PreprocessARGB()
573     GammaToLinear((ptr)[rgb_stride]) +                     \
574     GammaToLinear((ptr)[rgb_stride + (step)]), 0)          \
577     LinearToGamma(GammaToLinear((ptr)[0]) + GammaToLinear((ptr)[rgb_stride]), 1)
579 #define SUM2ALPHA(ptr) ((ptr)[0] + (ptr)[rgb_stride])
737                                              int rgb_stride) {  in LinearToGammaWeighted()  argument
741       a_ptr[rgb_stride] * GammaToLinear(src[rgb_stride]) +  in LinearToGammaWeighted()
742       a_ptr[rgb_stride + step] * GammaToLinear(src[rgb_stride + step]);  in LinearToGammaWeighted()
767                                        int rgb_stride,  in AccumulateRGBA()  argument
779       r = LinearToGammaWeighted(r_ptr + j, a_ptr + j, a, 4, rgb_stride);  in AccumulateRGBA()
780       g = LinearToGammaWeighted(g_ptr + j, a_ptr + j, a, 4, rgb_stride);  in AccumulateRGBA()
781       b = LinearToGammaWeighted(b_ptr + j, a_ptr + j, a, 4, rgb_stride);  in AccumulateRGBA()
796       r = LinearToGammaWeighted(r_ptr + j, a_ptr + j, a, 0, rgb_stride);  in AccumulateRGBA()
797       g = LinearToGammaWeighted(g_ptr + j, a_ptr + j, a, 0, rgb_stride);  in AccumulateRGBA()
798       b = LinearToGammaWeighted(b_ptr + j, a_ptr + j, a, 0, rgb_stride);  in AccumulateRGBA()
810                                       int step, int rgb_stride,  in AccumulateRGB()  argument
843                               int rgb_stride,   // bytes per scanline  in ImportYUVAFromRGBA()  argument
850   const int has_alpha = CheckNonOpaque(a_ptr, width, height, step, rgb_stride);  in ImportYUVAFromRGBA()
874     if (!PreprocessARGB(r_ptr, g_ptr, b_ptr, step, rgb_stride, picture)) {  in ImportYUVAFromRGBA()
878       WebPExtractAlpha(a_ptr, rgb_stride, width, height,  in ImportYUVAFromRGBA()
910           WebPConvertRGB24ToY(r_ptr + rgb_stride,  in ImportYUVAFromRGBA()
914           WebPConvertBGR24ToY(b_ptr + rgb_stride,  in ImportYUVAFromRGBA()
919         ConvertRowToY(r_ptr + rgb_stride,  in ImportYUVAFromRGBA()
920                       g_ptr + rgb_stride,  in ImportYUVAFromRGBA()
921                       b_ptr + rgb_stride, step,  in ImportYUVAFromRGBA()
926         rows_have_alpha &= !WebPExtractAlpha(a_ptr, rgb_stride, width, 2,  in ImportYUVAFromRGBA()
932         AccumulateRGB(r_ptr, g_ptr, b_ptr, step, rgb_stride, tmp_rgb, width);  in ImportYUVAFromRGBA()
934         AccumulateRGBA(r_ptr, g_ptr, b_ptr, a_ptr, rgb_stride, tmp_rgb, width);  in ImportYUVAFromRGBA()
944       r_ptr += 2 * rgb_stride;  in ImportYUVAFromRGBA()
945       b_ptr += 2 * rgb_stride;  in ImportYUVAFromRGBA()
946       g_ptr += 2 * rgb_stride;  in ImportYUVAFromRGBA()
947       if (has_alpha) a_ptr += 2 * rgb_stride;  in ImportYUVAFromRGBA()
1095                   const uint8_t* rgb, int rgb_stride,  in Import()  argument
1107     return ImportYUVAFromRGBA(r_ptr, g_ptr, b_ptr, a_ptr, step, rgb_stride,  in Import()
1123         rgb += rgb_stride;  in Import()
1132         r_ptr += rgb_stride;  in Import()
1133         g_ptr += rgb_stride;  in Import()
1134         b_ptr += rgb_stride;  in Import()
1139         rgb += rgb_stride;  in Import()
1148       r_ptr += rgb_stride;  in Import()
1149       g_ptr += rgb_stride;  in Import()
1150       b_ptr += rgb_stride;  in Import()
1162                          const uint8_t* rgb, int rgb_stride) {  in WebPPictureImportBGR()  argument
1164              ? Import(picture, rgb, rgb_stride, 3, 1, 0)  in WebPPictureImportBGR()
1186                          const uint8_t* rgb, int rgb_stride) {  in WebPPictureImportRGB()  argument
1188              ? Import(picture, rgb, rgb_stride, 3, 0, 0)  in WebPPictureImportRGB()