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vk/wsi/x11: Send OUT_OF_DATE if the X drawable goes away

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This commit is contained in:
Jason Ekstrand 2015-10-02 13:44:13 -07:00
parent 005c8e0106
commit c1553653a2
1 changed files with 13 additions and 2 deletions
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15
src/vulkan/anv_wsi_x11.c
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@ -192,9 +192,18 @@ x11_acquire_next_image(struct anv_swap_chain *anv_chain,
struct x11_image *image = &chain->images[chain->next_image];
if (image->busy) {
xcb_generic_error_t *err;
xcb_get_geometry_reply_t *geom =
xcb_get_geometry_reply(chain->conn, image->geom_cookie, NULL);
image->busy = false;
xcb_get_geometry_reply(chain->conn, image->geom_cookie, &err);
if (!geom) {
if (err->error_code == XCB_DRAWABLE) {
/* Probably the best thing to do if our drawable goes away */
return vk_error(VK_ERROR_OUT_OF_DATE_WSI);
} else {
return vk_error(VK_ERROR_UNKNOWN);
}
free(err);
}
if (geom->width != chain->extent.width ||
geom->height != chain->extent.height) {
@ -202,6 +211,8 @@ x11_acquire_next_image(struct anv_swap_chain *anv_chain,
return vk_error(VK_ERROR_OUT_OF_DATE_WSI);
}
free(geom);
image->busy = false;
}
*image_index = chain->next_image;