18dd9703
by Kun Yang at 2025-11-24T11:19:06+01:00
windowscodecs: Support NULL input palette in ImagingFactory_CreateBitmapFromHBITMAP.
When the palette is given NULL and the format is 1/4/8bppIndexed,
palette info is lost. It causes incorrect color calculation when the
WIC interface is called later.
Signed-off-by: yangkun <yangkun@uniontech.com>