Module: Mesa
Branch: master
Commit: de8085e649235cd120e9eb06b82cc1dbabeb8652
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=de8085e649235cd120e9eb06b82cc1dbabeb8652
Author: Marc-André Lureau <marcandre.lur...@gmail.com>
Date: Wed Jun 10 17:28:47 2015 +0200
dri: add putImageShm and getImageShm to swrastLoader
Add new API to put and get an image using shared memory. Instead of only
passing the data pointer, 3 arguments are given: the shmid, the data
offset and the shmaddr.
Bump interface version.
Reviewed-by: Dave Airlie <airl...@redhat.com>
Reviewed-by: Adam Jackson <a...@redhat.com>
---
include/GL/internal/dri_interface.h | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/include/GL/internal/dri_interface.h
b/include/GL/internal/dri_interface.h
index 319a1fe4f9..c32cdd3767 100644
--- a/include/GL/internal/dri_interface.h
+++ b/include/GL/internal/dri_interface.h
@@ -589,7 +589,7 @@ struct __DRIdamageExtensionRec {
* SWRast Loader extension.
*/
#define __DRI_SWRAST_LOADER "DRI_SWRastLoader"
-#define __DRI_SWRAST_LOADER_VERSION 3
+#define __DRI_SWRAST_LOADER_VERSION 4
struct __DRIswrastLoaderExtensionRec {
__DRIextension base;
@@ -631,6 +631,24 @@ struct __DRIswrastLoaderExtensionRec {
void (*getImage2)(__DRIdrawable *readable,
int x, int y, int width, int height, int stride,
char *data, void *loaderPrivate);
+
+ /**
+ * Put shm image to drawable
+ *
+ * \since 4
+ */
+ void (*putImageShm)(__DRIdrawable *drawable, int op,
+ int x, int y, int width, int height, int stride,
+ int shmid, char *shmaddr, unsigned offset,
+ void *loaderPrivate);
+ /**
+ * Get shm image from readable
+ *
+ * \since 4
+ */
+ void (*getImageShm)(__DRIdrawable *readable,
+ int x, int y, int width, int height,
+ int shmid, void *loaderPrivate);
};
/**
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