Searched refs:grayhi (Results 1 - 1 of 1) sorted by relevance
| /external/libpng/contrib/libtests/ |
| H A D | pngvalid.c | 6974 double rlo, rhi, glo, ghi, blo, bhi, graylo, grayhi; local
7052 grayhi = digitize(rhi * (data.red_coefficient+ce) +
7055 if (grayhi >= 1)
7056 grayhi = 1;
7066 grayhi = digitize(pow(grayhi, power), sample_depth, 1);
7079 err = fabs(grayhi-gray);
7144 double rhi, ghi, bhi, grayhi; local
7172 grayhi = rhi * data.red_coefficient + ghi * data.green_coefficient +
7174 grayhi *
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