Searched refs:PNG_FLAG_ZLIB_CUSTOM_LEVEL (Results 1 – 6 of 6) sorted by relevance
1367 png_ptr->flags |= PNG_FLAG_ZLIB_CUSTOM_LEVEL; in png_set_compression_level()
518 if (!(png_ptr->flags & PNG_FLAG_ZLIB_CUSTOM_LEVEL)) in png_write_IHDR()
2762 #define PNG_FLAG_ZLIB_CUSTOM_LEVEL 0x0002 macro
1425 png_ptr->flags |= PNG_FLAG_ZLIB_CUSTOM_LEVEL; in png_set_compression_level()
538 if (!(png_ptr->flags & PNG_FLAG_ZLIB_CUSTOM_LEVEL)) in png_write_IHDR()
3046 #define PNG_FLAG_ZLIB_CUSTOM_LEVEL 0x0002 macro