Searched refs:unknown_default (Results 1 – 4 of 4) sorted by relevance
378 int unknown_default; /* As PNG_HANDLE_* */ member
1390 png_ptr->unknown_default = keep; in png_set_keep_unknown_chunks()
2991 if (png_ptr->unknown_default < PNG_HANDLE_CHUNK_IF_SAFE) in png_handle_unknown()3028 keep = png_ptr->unknown_default; in png_handle_unknown()
60 png_ptr->unknown_default == PNG_HANDLE_CHUNK_ALWAYS))) in write_unknown_chunks()