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[WIN32K]

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Don't trat BI_BITFIELDS as compressed format in DIB_CreateDIBSection. Fixes KSStudio. Why it was introduced by r48359? I don't know. It was broken before. I refrain from making any more comments about that piece of ... code.

See issue #5781 for more details.

svn path=/trunk/; revision=50362
This commit is contained in:
Timo Kreuzer 2011-01-12 00:26:20 +00:00
parent 10c634a79d
commit 9e27e5706e
1 changed files with 1 additions and 1 deletions
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2
reactos/subsystems/win32/win32k/objects/dibobj.c
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@ -1424,7 +1424,7 @@ DIB_CreateDIBSection(
// Get storage location for DIB bits. Only use biSizeImage if it's valid and
// we're dealing with a compressed bitmap. Otherwise, use width * height.
totalSize = bi->biSizeImage && bi->biCompression != BI_RGB
totalSize = bi->biSizeImage && bi->biCompression != BI_RGB && bi->biCompression != BI_BITFIELDS
? bi->biSizeImage : (ULONG)(bm.bmWidthBytes * effHeight);
if (section)