HEVC Support
Added HEVC enums and structures to OMX header files

Change-Id: If4135c6df86df51098fc7a979543975ed70b0641
diff --git a/include/media/openmax/OMX_Video.h b/include/media/openmax/OMX_Video.h
index 4441a7a..21dc5a6 100644
--- a/include/media/openmax/OMX_Video.h
+++ b/include/media/openmax/OMX_Video.h
@@ -87,6 +87,7 @@
     OMX_VIDEO_CodingMJPEG,      /**< Motion JPEG */
     OMX_VIDEO_CodingVP8,        /**< Google VP8, formerly known as On2 VP8 */
     OMX_VIDEO_CodingVP9,        /**< Google VP9 */
+    OMX_VIDEO_CodingHEVC,       /**< ITU H.265/HEVC */
     OMX_VIDEO_CodingKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */ 
     OMX_VIDEO_CodingVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
     OMX_VIDEO_CodingMax = 0x7FFFFFFF