summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorJon TURNEY <jon.turney@dronecode.org.uk>2010-08-10 13:16:13 +0100
committerJon TURNEY <jon.turney@dronecode.org.uk>2011-01-19 14:02:28 +0000
commit5390b494672393506466d8afdb9b146b0e585cc0 (patch)
tree300bdab7085432bec671d84b6a8a938a49b4cbf1
parent33106e1e807a828208b306512e78c5e3e93960d3 (diff)
Cygwin/X: Don't turn off -multiplemonitors when all monitors don't have the same pixel format when using shadow GDI engine
Don't turn off -multiplemonitors when all monitors don't have the same pixel format and when using shadow GDI engine, just warn that performance may be degraded Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk> Reviewed-by: Colin Harrison <colin.harrison@virgin.net> Tested-by: Colin Harrison <colin.harrison@virgin.net>
-rw-r--r--hw/xwin/winscrinit.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/hw/xwin/winscrinit.c b/hw/xwin/winscrinit.c
index e0686e2c4..f505dddca 100644
--- a/hw/xwin/winscrinit.c
+++ b/hw/xwin/winscrinit.c
@@ -151,13 +151,20 @@ winScreenInit (int index,
* Check that all monitors have the same display depth if we are using
* multiple monitors
*/
- if (pScreenInfo->fMultipleMonitors
+ if (pScreenInfo->fMultipleMonitors
&& !GetSystemMetrics (SM_SAMEDISPLAYFORMAT))
{
ErrorF ("winScreenInit - Monitors do not all have same pixel format / "
- "display depth.\n"
- "Using primary display only.\n");
- pScreenInfo->fMultipleMonitors = FALSE;
+ "display depth.\n");
+ if (pScreenInfo->dwEngine == WIN_SERVER_SHADOW_GDI)
+ {
+ ErrorF ("winScreenInit - Performance may suffer off primary display.\n");
+ }
+ else
+ {
+ ErrorF ("winScreenInit - Using primary display only.\n");
+ pScreenInfo->fMultipleMonitors = FALSE;
+ }
}
/* Create display window */