It allows to blit two __DRIimages.
Signed-off-by: Axel Davy <[email protected]>
---
include/GL/internal/dri_interface.h | 24 +++++++++++++++++++++++-
1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/include/GL/internal/dri_interface.h
b/include/GL/internal/dri_interface.h
index 4d57d0b..300156e 100644
--- a/include/GL/internal/dri_interface.h
+++ b/include/GL/internal/dri_interface.h
@@ -1005,7 +1005,7 @@ struct __DRIdri2ExtensionRec {
* extensions.
*/
#define __DRI_IMAGE "DRI_IMAGE"
-#define __DRI_IMAGE_VERSION 8
+#define __DRI_IMAGE_VERSION 9
/**
* These formats correspond to the similarly named MESA_FORMAT_*
@@ -1133,6 +1133,13 @@ enum __DRIChromaSiting {
#define __DRI_IMAGE_ERROR_BAD_PARAMETER 3
/*@}*/
+/**
+ * blitImage flags
+ */
+
+#define __BLIT_FLAG_FLUSH 0x0001
+#define __BLIT_FLAG_FINISH 0x0002
+
typedef struct __DRIimageRec __DRIimage;
typedef struct __DRIimageExtensionRec __DRIimageExtension;
struct __DRIimageExtensionRec {
@@ -1239,6 +1246,21 @@ struct __DRIimageExtensionRec {
enum __DRIChromaSiting vert_siting,
unsigned *error,
void *loaderPrivate);
+
+ /**
+ * Blit a part of a __DRIimage to another and flushes
+ *
+ * flush_flag:
+ * 0: no flush
+ * __BLIT_FLAG_FLUSH: flush after the blit operation
+ * __BLIT_FLAG_FINISH: flush and wait the blit finished
+ *
+ * \since 9
+ */
+ void (*blitImage)(__DRIcontext *context, __DRIimage *dst, __DRIimage *src,
+ int dstx0, int dsty0, int dstwidth, int dstheight,
+ int srcx0, int srcy0, int srcwidth, int srcheight,
+ int flush_flag);
};
--
1.9.1
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