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comparison src/video/windx5/SDL_dx5video.c @ 440:791d5ce383bc

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Removed DDFLIP_WAIT flag from DirectX flip for improved performance
author Sam Lantinga <slouken@libsdl.org>
date Sat, 17 Aug 2002 18:11:23 +0000
parents a5f60a847a89
children b37ce4813ad4
comparison
equal deleted inserted replaced
439:3ac8344e3872 440:791d5ce383bc
1918 { 1918 {
1919 HRESULT result; 1919 HRESULT result;
1920 LPDIRECTDRAWSURFACE3 dd_surface; 1920 LPDIRECTDRAWSURFACE3 dd_surface;
1921 1921
1922 dd_surface = surface->hwdata->dd_surface; 1922 dd_surface = surface->hwdata->dd_surface;
1923 result = IDirectDrawSurface3_Flip(dd_surface, NULL, DDFLIP_WAIT); 1923 result = IDirectDrawSurface3_Flip(dd_surface, NULL, 0);
1924 if ( result == DDERR_SURFACELOST ) { 1924 if ( result == DDERR_SURFACELOST ) {
1925 result = IDirectDrawSurface3_Restore( 1925 result = IDirectDrawSurface3_Restore(
1926 surface->hwdata->dd_surface); 1926 surface->hwdata->dd_surface);
1927 result = IDirectDrawSurface3_Flip(dd_surface,NULL,DDFLIP_WAIT); 1927 result = IDirectDrawSurface3_Flip(dd_surface, NULL, 0);
1928 } 1928 }
1929 if ( result != DD_OK ) { 1929 if ( result != DD_OK ) {
1930 SetDDerror("DirectDrawSurface3::Flip", result); 1930 SetDDerror("DirectDrawSurface3::Flip", result);
1931 return(-1); 1931 return(-1);
1932 } 1932 }