diff options
| -rw-r--r-- | src/egl/main/eglsurface.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/egl/main/eglsurface.c b/src/egl/main/eglsurface.c index c9cfb01388e..3564ecd01b0 100644 --- a/src/egl/main/eglsurface.c +++ b/src/egl/main/eglsurface.c @@ -269,11 +269,13 @@ _eglInitSurface(_EGLSurface *surf, _EGLDisplay *dpy, EGLint type, { const char *func; EGLint renderBuffer = EGL_BACK_BUFFER; + EGLint swapBehavior = EGL_BUFFER_PRESERVED; EGLint err; switch (type) { case EGL_WINDOW_BIT: func = "eglCreateWindowSurface"; + swapBehavior = EGL_BUFFER_DESTROYED; break; case EGL_PIXMAP_BIT: func = "eglCreatePixmapSurface"; @@ -315,7 +317,7 @@ _eglInitSurface(_EGLSurface *surf, _EGLDisplay *dpy, EGLint type, surf->MipmapLevel = 0; surf->MultisampleResolve = EGL_MULTISAMPLE_RESOLVE_DEFAULT; - surf->SwapBehavior = EGL_BUFFER_DESTROYED; + surf->SwapBehavior = swapBehavior; surf->HorizontalResolution = EGL_UNKNOWN; surf->VerticalResolution = EGL_UNKNOWN; |