Document QueryFilters

QueryFilters had no documentation. Document it, in particular how to interpret
the 'aliases' field.
This commit is contained in:
Robert Ancell 2014-05-21 10:35:03 +12:00 committed by Adam Jackson
parent b9f7501606
commit da705f9329

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@ -567,7 +567,13 @@ QueryFilters
filters: LISTofSTRING8
aliases: LISTofCARD16
This request gets the names of available filters that can be used on the
given drawable. Filters are applied using a SetPictureFilter request.
'aliases' contains a value for each filter name which is the index into
'filters' if this name is an alias. Non-aliased filter have this value
set to 0xFFFF.
14. Extension Requests
CreatePicture