screen target usage is stable

1 files changed, 10 insertions, 2 deletions

diff --git a/enable.c b/enable.c
index d1e7cf7..9958063 100644
--- a/enable.c
+++ b/enable.c
@@ -377,10 +377,18 @@ UINT WINAPI __loadds Enable( LPVOID lpDevice, UINT style, LPSTR lpDeviceType,
          * faster than most mid-1990s graphics cards.

          */

         lpInfo->dpCaps1 |= C1_COLORCURSOR | C1_REINIT_ABLE | C1_BYTE_PACKED | C1_GLYPH_INDEX; /* | C1_SLOW_CARD */;

-        //lpInfo->dpCaps1 &= ~C1_GLYPH_INDEX;

         lpInfo->dpText |= TC_CP_STROKE | TC_RA_ABLE;

-        

+

+#if 0        

+        /* JH: screen target implementation is much slower for DIB than classical

+         * frame buffer access. So set C1_SLOW_CARD for this case.

+         */

+        if(hda->flags & FB_ACCEL_VMSVGA10_ST)

+        {

+          lpInfo->dpCaps1 |= C1_SLOW_CARD;

+        }

         dbg_printf( "lpInfo->dpCaps1: %lX\n", (DWORD)lpInfo->dpCaps1);

+#endif

 

         /* Grab the DIB Engine PDevice size before we add to it. */

         wDIBPdevSize = lpInfo->dpDEVICEsize;