diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent/NXshm.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/NXshm.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXshm.c b/nx-X11/programs/Xserver/hw/nxagent/NXshm.c index 2ffca8066..fd74fadc3 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/NXshm.c +++ b/nx-X11/programs/Xserver/hw/nxagent/NXshm.c @@ -349,12 +349,26 @@ ProcShmPutImage(client) fprintf(stderr, "ProcShmPutImage: Calling (*shmFuncs[pDraw->pScreen->myNum]->PutImage)().\n"); #endif - (*shmFuncs[pDraw->pScreen->myNum]->PutImage)( - pDraw, pGC, stuff->depth, stuff->format, - stuff->totalWidth, stuff->totalHeight, - stuff->srcX, stuff->srcY, - stuff->srcWidth, stuff->srcHeight, - stuff->dstX, stuff->dstY, + if ((((stuff->format == ZPixmap) && (stuff->srcX == 0)) || + ((stuff->format != ZPixmap) && + (stuff->srcX < screenInfo.bitmapScanlinePad) && + ((stuff->format == XYBitmap) || + ((stuff->srcY == 0) && + (stuff->srcHeight == stuff->totalHeight))))) && + ((stuff->srcX + stuff->srcWidth) == stuff->totalWidth)) + (*pGC->ops->PutImage) (pDraw, pGC, stuff->depth, + stuff->dstX, stuff->dstY, + stuff->totalWidth, stuff->srcHeight, + stuff->srcX, stuff->format, + shmdesc->addr + stuff->offset + + (stuff->srcY * length)); + else + (*shmFuncs[pDraw->pScreen->myNum]->PutImage)( + pDraw, pGC, stuff->depth, stuff->format, + stuff->totalWidth, stuff->totalHeight, + stuff->srcX, stuff->srcY, + stuff->srcWidth, stuff->srcHeight, + stuff->dstX, stuff->dstY, shmdesc->addr + stuff->offset); if (stuff->sendEvent) @@ -364,7 +378,6 @@ ProcShmPutImage(client) memset(&ev, 0, sizeof(xShmCompletionEvent)); ev.type = ShmCompletionCode; ev.drawable = stuff->drawable; - ev.sequenceNumber = client->sequence; ev.minorEvent = X_ShmPutImage; ev.majorEvent = ShmReqCode; ev.shmseg = stuff->shmseg; |