st/xa: Add a function to check for supported formats

[mesa.git] / src / gallium / state_trackers / xa / xa_tracker.h

diff --git a/src/gallium/state_trackers/xa/xa_tracker.h b/src/gallium/state_trackers/xa/xa_tracker.h
index 8c9dd5e167d821af3095331008001c4ba01cae9f..62f8a210fb6ab7d07f2bf84a8de5a16bac738df0 100644 (file)
--- a/src/gallium/state_trackers/xa/xa_tracker.h
+++ b/src/gallium/state_trackers/xa/xa_tracker.h
@@ -37,7 +37,7 @@
 #include <stdint.h>
 
 #define XA_TRACKER_VERSION_MAJOR 0
-#define XA_TRACKER_VERSION_MINOR 3
+#define XA_TRACKER_VERSION_MINOR 4
 #define XA_TRACKER_VERSION_PATCH 0
 
 #define XA_FLAG_SHARED         (1 << 0)
@@ -147,6 +147,10 @@ extern struct xa_tracker *xa_tracker_create(int drm_fd);
 
 extern void xa_tracker_destroy(struct xa_tracker *xa);
 
+extern int xa_format_check_supported(struct xa_tracker *xa,
+                                    enum xa_formats xa_format,
+                                    unsigned int flags);
+
 extern struct xa_surface *xa_surface_create(struct xa_tracker *xa,
                                            int width,
                                            int height,
@@ -165,8 +169,8 @@ extern int xa_surface_redefine(struct xa_surface *srf,
                               int depth,
                               enum xa_surface_type stype,
                               enum xa_formats rgb_format,
-                              unsigned int add_flags,
-                              unsigned int remove_flags, int copy_contents);
+                              unsigned int new_flags,
+                              int copy_contents);
 
 extern int xa_surface_handle(struct xa_surface *srf,
                             uint32_t * handle, unsigned int *byte_stride);