Home
last modified time | relevance | path

Searched refs:kGammaTabSize (Results 1 – 1 of 1) sorted by relevance

/external/webp/src/enc/
Dpicture_csp_enc.c84 #define kGammaTabSize (1 << (kGammaFix - kGammaTabFix)) macro
86 static int kLinearToGammaTab[kGammaTabSize + 1];
99 for (v = 0; v <= kGammaTabSize; ++v) { in InitGammaTables()
116 assert(tab_pos + 1 < kGammaTabSize + 1); in Interpolate()
178 static float kLinearToGammaTabF[kGammaTabSize + 2];
185 const double scale = 1. / kGammaTabSize; in InitGammaTablesF()
197 for (v = 0; v <= kGammaTabSize; ++v) { in InitGammaTablesF()
208 kLinearToGammaTabF[kGammaTabSize + 1] = kLinearToGammaTabF[kGammaTabSize]; in InitGammaTablesF()
218 const float v = value * kGammaTabSize; in LinearToGammaF()