Searched refs:PaethPredictor (Results 1 – 2 of 2) sorted by relevance
| /external/pdfium/core/src/fxcodec/codec/ |
| D | fx_codec_flate.cpp | 220 static FX_BYTE PaethPredictor(int a, int b, int c) in PaethPredictor() function
308 pDestData[byte + 1] = pSrcData[byte] - PaethPredictor(left, up, upper_left); in PNG_PredictorEncode()
380 pDestData[byte] = raw_byte + PaethPredictor(left, up, upper_left); in PNG_PredictLine()
460 pDestData[byte] = raw_byte + PaethPredictor(left, up, upper_left); in PNG_Predictor()
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| /external/pdfium/core/src/fpdfapi/fpdf_parser/ |
| D | fpdf_parser_filters.cpp | 464 static FX_BYTE PaethPredictor(int a, int b, int c) in PaethPredictor() function
532 cur_buf[byte] = raw_byte + PaethPredictor(left, up, upper_left); in PNG_PredictorLine()
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