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authorChia-I Wu <olv@lunarg.com>2010-12-22 14:21:21 +0800
committerChia-I Wu <olv@lunarg.com>2010-12-22 14:21:47 +0800
commita31e2e3312cae5c4253a47dc30926ceb8c821ce3 (patch)
tree52411734113f46afc44c76c794b092caa58d32cc
parent18bc427adecd7ecd728adc03ed73bb07878c0e8f (diff)
st/egl: Fix eglCopyBuffers.
Flush before presenting.
-rw-r--r--src/gallium/state_trackers/egl/common/egl_g3d_api.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/gallium/state_trackers/egl/common/egl_g3d_api.c b/src/gallium/state_trackers/egl/common/egl_g3d_api.c
index 07ea6dc8b9..bce901ac9a 100644
--- a/src/gallium/state_trackers/egl/common/egl_g3d_api.c
+++ b/src/gallium/state_trackers/egl/common/egl_g3d_api.c
@@ -665,14 +665,13 @@ egl_g3d_copy_buffers(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf,
ptex = get_pipe_resource(gdpy->native, nsurf, NATIVE_ATTACHMENT_FRONT_LEFT);
if (ptex) {
- struct pipe_resource *psrc = gsurf->render_texture;
struct pipe_box src_box;
+
u_box_origin_2d(ptex->width0, ptex->height0, &src_box);
- if (psrc) {
- gdpy->pipe->resource_copy_region(gdpy->pipe, ptex, 0, 0, 0, 0,
- gsurf->render_texture, 0, &src_box);
- nsurf->present(nsurf, NATIVE_ATTACHMENT_FRONT_LEFT, FALSE, 0);
- }
+ gdpy->pipe->resource_copy_region(gdpy->pipe, ptex, 0, 0, 0, 0,
+ gsurf->render_texture, 0, &src_box);
+ gdpy->pipe->flush(gdpy->pipe, PIPE_FLUSH_RENDER_CACHE, NULL);
+ nsurf->present(nsurf, NATIVE_ATTACHMENT_FRONT_LEFT, FALSE, 0);
pipe_resource_reference(&ptex, NULL);
}