Searched refs:PaethPredictor (Results 1 – 1 of 1) sorted by relevance
230 uint8_t PaethPredictor(int a, int b, int c) { in PaethPredictor() function318 pSrcData[byte] - PaethPredictor(left, up, upper_left); in PNG_PredictorEncode()391 pDestData[byte] = raw_byte + PaethPredictor(left, up, upper_left); in PNG_PredictLine()476 pDestData[byte] = raw_byte + PaethPredictor(left, up, upper_left); in PNG_Predictor()