- In NtGdiGetDIBitsInternal use a shared lock for the bitmaps and provide background colors when initializing the XLATEOBJ. This fixes mono bitmaps passed to GetDIBits. (no it does not fix pink icons in VLC)
- In BuildDIBPalette don't handle 15bpp, its not valid. and 16 bpp is 555, this is documented in MSDN.
svn path=/trunk/; revision=50920
}
/* Get a pointer to the source bitmap object */
}
/* Get a pointer to the source bitmap object */
- psurf = SURFACE_LockSurface(hBitmap);
+ psurf = SURFACE_ShareLockSurface(hBitmap);
if (psurf == NULL)
{
ScanLines = 0;
if (psurf == NULL)
{
ScanLines = 0;
- psurfDest = SURFACE_LockSurface(hBmpDest);
+ psurfDest = SURFACE_ShareLockSurface(hBmpDest);
rcDest.left = 0;
rcDest.top = 0;
rcDest.left = 0;
rcDest.top = 0;
srcPoint.y = height < 0 ?
psurf->SurfObj.sizlBitmap.cy - (StartScan + ScanLines) : StartScan;
srcPoint.y = height < 0 ?
psurf->SurfObj.sizlBitmap.cy - (StartScan + ScanLines) : StartScan;
- EXLATEOBJ_vInitialize(&exlo, psurf->ppal, psurfDest->ppal, 0, 0, 0);
+ EXLATEOBJ_vInitialize(&exlo, psurf->ppal, psurfDest->ppal, 0xffffff, 0xffffff, 0);
ret = IntEngCopyBits(&psurfDest->SurfObj,
&psurf->SurfObj,
ret = IntEngCopyBits(&psurfDest->SurfObj,
&psurf->SurfObj,
+ SURFACE_ShareUnlockSurface(psurfDest);
+
if(!ret)
ScanLines = 0;
else
if(!ret)
ScanLines = 0;
else
done:
if(pDC) DC_UnlockDc(pDC);
done:
if(pDC) DC_UnlockDc(pDC);
- if(psurf) SURFACE_UnlockSurface(psurf);
+ if(psurf) SURFACE_ShareUnlockSurface(psurf);
if(pbmci) DIB_FreeConvertedBitmapInfo(Info, (BITMAPINFO*)pbmci);
return ScanLines;
if(pbmci) DIB_FreeConvertedBitmapInfo(Info, (BITMAPINFO*)pbmci);
return ScanLines;
hBitmap = DIB_CreateDIBSection(pdc, BitsInfo, Usage, &pvBits, NULL, 0, 0);
DC_UnlockDc(pdc);
hBitmap = DIB_CreateDIBSection(pdc, BitsInfo, Usage, &pvBits, NULL, 0, 0);
DC_UnlockDc(pdc);
- hdcMem = NtGdiCreateCompatibleDC(hDC);
if(!hBitmap)
{
DPRINT1("Error, failed to create a DIB section\n");
if(!hBitmap)
{
DPRINT1("Error, failed to create a DIB section\n");
- NtGdiDeleteObjectApp(hdcMem);
+ hdcMem = NtGdiCreateCompatibleDC(hDC);
+
RtlCopyMemory(pvBits, safeBits, cjMaxBits);
hOldBitmap = NtGdiSelectBitmap(hdcMem, hBitmap);
RtlCopyMemory(pvBits, safeBits, cjMaxBits);
hOldBitmap = NtGdiSelectBitmap(hdcMem, hBitmap);
paletteType = PAL_BITFIELDS;
switch (bits)
{
paletteType = PAL_BITFIELDS;
switch (bits)
{
paletteType |= PAL_RGB16_555;
RedMask = 0x7C00;
GreenMask = 0x03E0;
BlueMask = 0x001F;
break;
paletteType |= PAL_RGB16_555;
RedMask = 0x7C00;
GreenMask = 0x03E0;
BlueMask = 0x001F;
break;
- case 16:
- paletteType |= PAL_RGB16_565;
- RedMask = 0xF800;
- GreenMask = 0x07E0;
- BlueMask = 0x001F;
- break;
-
case 24:
case 32:
paletteType |= PAL_BGR;
case 24:
case 32:
paletteType |= PAL_BGR;