DRI2: Force allocation of real-front buffer for non-windows as well
For redirected rendering we end up with pixmaps (which the app thinks are windows) that are double buffered. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Tested-by: Pierre Willenbrock <pierre@pirsoft.de>
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@ -206,18 +206,21 @@ do_get_buffers(DrawablePtr pDraw, int *width, int *height,
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* attachments. The counting logic in the loop accounts for the case
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* where the client requests both the fake and real front-buffer.
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*/
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if (pDraw->type == DRAWABLE_WINDOW) {
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if (attachment == DRI2BufferBackLeft) {
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need_real_front++;
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front_format = format;
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}
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if (attachment == DRI2BufferBackLeft) {
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need_real_front++;
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front_format = format;
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}
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if (attachment == DRI2BufferFrontLeft) {
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need_real_front--;
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if (attachment == DRI2BufferFrontLeft) {
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need_real_front--;
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front_format = format;
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if (pDraw->type == DRAWABLE_WINDOW) {
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need_fake_front++;
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front_format = format;
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}
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}
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if (pDraw->type == DRAWABLE_WINDOW) {
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if (attachment == DRI2BufferFakeFrontLeft) {
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need_fake_front--;
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have_fake_front = 1;
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