diff options
Diffstat (limited to 'mesalib/src/mesa/drivers/dri/common')
| -rw-r--r-- | mesalib/src/mesa/drivers/dri/common/dri_util.c | 20 | ||||
| -rw-r--r-- | mesalib/src/mesa/drivers/dri/common/dri_util.h | 6 |
2 files changed, 25 insertions, 1 deletions
diff --git a/mesalib/src/mesa/drivers/dri/common/dri_util.c b/mesalib/src/mesa/drivers/dri/common/dri_util.c index 8b3b55e5e..6d3dd0a2c 100644 --- a/mesalib/src/mesa/drivers/dri/common/dri_util.c +++ b/mesalib/src/mesa/drivers/dri/common/dri_util.c @@ -481,6 +481,22 @@ dri2CreateNewDrawable(__DRIscreen *screen, return pdraw;
}
+static __DRIbuffer *
+dri2AllocateBuffer(__DRIscreen *screen,
+ unsigned int attachment, unsigned int format,
+ int width, int height)
+{
+ return (*screen->DriverAPI.AllocateBuffer)(screen, attachment, format,
+ width, height);
+}
+
+static void
+dri2ReleaseBuffer(__DRIscreen *screen, __DRIbuffer *buffer)
+{
+ (*screen->DriverAPI.ReleaseBuffer)(screen, buffer);
+}
+
+
static int
dri2ConfigQueryb(__DRIscreen *screen, const char *var, GLboolean *val)
{
@@ -930,7 +946,9 @@ const __DRIdri2Extension driDRI2Extension = { dri2CreateNewDrawable,
dri2CreateNewContext,
dri2GetAPIMask,
- dri2CreateNewContextForAPI
+ dri2CreateNewContextForAPI,
+ dri2AllocateBuffer,
+ dri2ReleaseBuffer
};
const __DRI2configQueryExtension dri2ConfigQueryExtension = {
diff --git a/mesalib/src/mesa/drivers/dri/common/dri_util.h b/mesalib/src/mesa/drivers/dri/common/dri_util.h index b6f04993e..8d2a38524 100644 --- a/mesalib/src/mesa/drivers/dri/common/dri_util.h +++ b/mesalib/src/mesa/drivers/dri/common/dri_util.h @@ -223,6 +223,12 @@ struct __DriverAPIRec { /* DRI2 Entry point */
const __DRIconfig **(*InitScreen2) (__DRIscreen * priv);
+
+ __DRIbuffer *(*AllocateBuffer) (__DRIscreen *screenPrivate,
+ unsigned int attachment,
+ unsigned int format,
+ int width, int height);
+ void (*ReleaseBuffer) (__DRIscreen *screenPrivate, __DRIbuffer *buffer);
};
extern const struct __DriverAPIRec driDriverAPI;
|