Searched refs:kPngSignatureSize (Results 1 – 4 of 4) sorted by relevance
76 window_end_ = kPngSignatureSize; in PngChunkFilter()176 window_end_ = kPngSignatureSize; in Rewind()
34 constexpr size_t kPngSignatureSize = 8u; variable
166 if (buffer_size < kPngSignatureSize || png_sig_cmp(signature, 0, kPngSignatureSize) != 0) { in ReadPng()172 in->BackUp(buffer_size - kPngSignatureSize); in ReadPng()208 png_set_sig_bytes(read_ptr, kPngSignatureSize); in ReadPng()
113 png_set_sig_bytes(readPtr, kPngSignatureSize); in readPng()1232 png_byte signature[kPngSignatureSize]; in process()1235 if (!input->read(reinterpret_cast<char*>(signature), kPngSignatureSize)) { in process()1241 if (png_sig_cmp(signature, 0, kPngSignatureSize) != 0) { in process()