Lines Matching refs:chunk
36 # chunk <name> [requires ...] [enables ...] [disabled]
37 # Enable chunk processing for the given ancillary chunk; any
49 # and chunk, should not be used in this file because they force the
54 # The following setting, option and chunk values can all be changed
63 # chunk: change 'chunk' lines to remove capabilities to process
97 # chunk values explicitly 'on' or 'off':
328 # because it means that a failure to write an ancillary chunk can often be
405 # USER_CHUNK_MALLOC_MAX: maximum in-memory (decompressed) size of a single chunk
637 # For this reason the sRGB chunk includes an 'intent' to be used when displaying
640 # Unfortunately the iCCP chunk does not. It may therefore be that some
676 # a largish chunk of memory (32K), those who are not as concerned
699 # extension format string in an sCAL chunk (only relevant if the
705 # an IDAT chunk. Make this whatever size you feel is best for your
719 # the decompressed size of an LZ stream from a compressed ancillary chunk; the
743 chunk bKGD
744 chunk cHRM enables COLORSPACE
745 chunk eXIf
746 chunk gAMA enables GAMMA
747 chunk hIST
748 chunk iCCP enables COLORSPACE, GAMMA
749 chunk iTXt enables TEXT
750 chunk oFFs
751 chunk pCAL
752 chunk pHYs
753 chunk sBIT
754 chunk sCAL
755 chunk sPLT
756 chunk sRGB enables COLORSPACE, GAMMA, SET_OPTION
757 chunk tEXt requires TEXT
758 chunk tIME
759 chunk tRNS
760 chunk zTXt enables TEXT
762 # This only affects support of the optional PLTE chunk in RGB and RGBA
764 # of the regular chunk reading too.
768 # Unknown chunk handling
770 # 'UNKNOWN_CHUNKS' is a global option to disable all unknown chunk handling on
789 # chunks, the callback can either handle the chunk entirely itself or request
790 # that libpng store the chunk for later retrieval via png_get_unknown_chunks.
806 # changed from discarding unknown chunks and allows per-chunk control. This is