| 4627 | } |
| 4628 | |
| 4629 | static unsigned readChunk_gAMA(LodePNGInfo* info, const unsigned char* data, size_t chunkLength) { |
| 4630 | if(chunkLength != 4) return 96; /*invalid gAMA chunk size*/ |
| 4631 | |
| 4632 | info->gama_defined = 1; |
| 4633 | info->gama_gamma = 16777216u * data[0] + 65536u * data[1] + 256u * data[2] + data[3]; |
| 4634 | |
| 4635 | return 0; /* OK */ |
| 4636 | } |
| 4637 | |
| 4638 | static unsigned readChunk_cHRM(LodePNGInfo* info, const unsigned char* data, size_t chunkLength) { |
| 4639 | if(chunkLength != 32) return 97; /*invalid cHRM chunk size*/ |
no outgoing calls
no test coverage detected