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author | marha <marha@users.sourceforge.net> | 2009-10-04 19:13:27 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-10-04 19:13:27 +0000 |
commit | 77a4732b0637493966889fe3545966fdc12a1b5e (patch) | |
tree | 42ab7f9667a7b3bdd89e6bb5c50793dad170b974 /xorg-server/Xext/shm.c | |
parent | 67b353c9ce039b254ba2e92cd6f842c505a8bd21 (diff) | |
download | vcxsrv-77a4732b0637493966889fe3545966fdc12a1b5e.tar.gz vcxsrv-77a4732b0637493966889fe3545966fdc12a1b5e.tar.bz2 vcxsrv-77a4732b0637493966889fe3545966fdc12a1b5e.zip |
Updated to
xkeyboard-config-1.7
pixman-0.16.2
libX11-1.3
libXinerama-1.1
xkbcomp-1.1.1
recordproto-1.14
xineramaproto-1.2
inputproto-2.0
compositeproto-0.4.1
xorg-server-1.7.0
Diffstat (limited to 'xorg-server/Xext/shm.c')
-rw-r--r-- | xorg-server/Xext/shm.c | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/xorg-server/Xext/shm.c b/xorg-server/Xext/shm.c index e4f08e2a2..a6f804cd5 100644 --- a/xorg-server/Xext/shm.c +++ b/xorg-server/Xext/shm.c @@ -497,15 +497,40 @@ doShmPutImage(DrawablePtr dst, GCPtr pGC, char *data) { PixmapPtr pPixmap; - - pPixmap = GetScratchPixmapHeader(dst->pScreen, w, h, depth, - BitsPerPixel(depth), - PixmapBytePad(w, depth), - data); - if (!pPixmap) - return; - pGC->ops->CopyArea((DrawablePtr)pPixmap, dst, pGC, sx, sy, sw, sh, dx, dy); - FreeScratchPixmapHeader(pPixmap); + + if (format == ZPixmap || depth == 1) { + pPixmap = GetScratchPixmapHeader(dst->pScreen, w, h, depth, + BitsPerPixel(depth), + PixmapBytePad(w, depth), + data); + if (!pPixmap) + return; + pGC->ops->CopyArea((DrawablePtr)pPixmap, dst, pGC, sx, sy, sw, sh, dx, dy); + FreeScratchPixmapHeader(pPixmap); + } else { + GCPtr putGC = GetScratchGC(depth, dst->pScreen); + + if (!putGC) + return; + + pPixmap = (*dst->pScreen->CreatePixmap)(dst->pScreen, sw, sh, depth, + CREATE_PIXMAP_USAGE_SCRATCH); + if (!pPixmap) { + FreeScratchGC(putGC); + return; + } + ValidateGC(&pPixmap->drawable, putGC); + (*putGC->ops->PutImage)(&pPixmap->drawable, putGC, depth, -sx, -sy, w, h, 0, + (format == XYPixmap) ? XYPixmap : ZPixmap, data); + FreeScratchGC(putGC); + if (format == XYBitmap) + (void)(*pGC->ops->CopyPlane)(&pPixmap->drawable, dst, pGC, 0, 0, sw, sh, + dx, dy, 1L); + else + (void)(*pGC->ops->CopyArea)(&pPixmap->drawable, dst, pGC, 0, 0, sw, sh, + dx, dy); + (*pPixmap->drawable.pScreen->DestroyPixmap)(pPixmap); + } } #ifdef PANORAMIX |