From: Changyeon Lee <cyeon.lee@samsung.com>
Date: Wed, 2 Mar 2016 08:42:01 +0000 (+0900)
Subject: Add get plane data 2
X-Git-Tag: accepted/tizen/common/20160307.153307~2^2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=feec3b7e45a49e7013b3c2446e9f94ec25232568;p=platform%2Fcore%2Fuifw%2Flibtbm.git

Add get plane data 2

Change-Id: I9d44b01c425c1ae99c32fade829095fa9ac9a059
---

diff --git a/src/tbm_bufmgr_backend.h b/src/tbm_bufmgr_backend.h
index 3c71a25..722c4e3 100644
--- a/src/tbm_bufmgr_backend.h
+++ b/src/tbm_bufmgr_backend.h
@@ -303,6 +303,22 @@ struct _tbm_bufmgr_backend {
 	*/
 	int (*bufmgr_bind_native_display)(tbm_bufmgr bufmgr, void *NativeDisplay);
 
+	/**
+	* @brief get the plane data of the surface.
+ 	* @param[in] width : the width of the surface
+	* @param[in] height : the height of the surface
+	* @param[in] format : the format of the surface
+	* @param[in] plane_idx : the format of the surface
+	* @param[out] size : the size of the plane
+	* @param[out] offset : the offset of the plane
+	* @param[out] pitch : the pitch of the plane
+	* @param[out] bo_idx : the bo index of the plane
+	* @return 1 if this function succeeds, otherwise 0.
+	*/
+	int (*surface_get_plane_data2)(int width, int height,
+				       tbm_format format, int plane_idx, uint32_t *size, uint32_t *offset,
+				       uint32_t *pitch, int *bo_idx);
+
 	/* Padding for future extension */
 	void (*reserved1)(void);
 	void (*reserved2)(void);
diff --git a/src/tbm_surface_internal.c b/src/tbm_surface_internal.c
index bb51da2..e606913 100644
--- a/src/tbm_surface_internal.c
+++ b/src/tbm_surface_internal.c
@@ -230,6 +230,15 @@ _tbm_surface_internal_query_plane_data(tbm_surface_h surface,
 	TBM_RETURN_VAL_IF_FAIL(surf->info.height > 0, 0);
 	TBM_RETURN_VAL_IF_FAIL(surf->info.format > 0, 0);
 
+	if (mgr->backend->surface_get_plane_data2) {
+		ret = mgr->backend->surface_get_plane_data2(surf->info.width,
+				surf->info.height, surf->info.format, plane_idx, size, offset, pitch, bo_idx);
+		if (!ret)
+			return 0;
+
+		return 1;
+	}
+
 	if (!mgr->backend->surface_get_plane_data)
 		return 0;