drm: add support for render nodes.

[android-x86/hardware-intel-common-libva.git] / va / drm / va_drm_utils.h

diff --git a/va/drm/va_drm_utils.h b/va/drm/va_drm_utils.h
index 0cb361e..b468c59 100644 (file)
--- a/va/drm/va_drm_utils.h
+++ b/va/drm/va_drm_utils.h
@@ -64,6 +64,16 @@ DLL_HIDDEN
 VAStatus
 VA_DRM_GetDriverName(VADriverContextP ctx, char **driver_name_ptr);
 
+/**
+ * \brief Checks whether the file descriptor is a DRM Render-Nodes one
+ *
+ * This functions checks whether the supplied file descriptor @fd
+ * falls into the set of DRM Render-Nodes.
+ */
+DLL_HIDDEN
+int
+VA_DRM_IsRenderNodeFd(int fd);
+
 /**@}*/
 
 #ifdef __cplusplus