include planar functions for I420Rect()
The prototype for I420Rect is in libyuv/planar_functions.h
In the past the header was included by convert.h but in future versions
the headers dont include each other so its important to include the
specific header needed.
R=marpan@webrtc.org
BUG=webrtc:6091
Review-Url: https://codereview.webrtc.org/2130153005
Cr-Commit-Position: refs/heads/master@{#13421}
diff --git a/webrtc/common_video/video_frame_buffer.cc b/webrtc/common_video/video_frame_buffer.cc
index 23643c4..fd20e56 100644
--- a/webrtc/common_video/video_frame_buffer.cc
+++ b/webrtc/common_video/video_frame_buffer.cc
@@ -15,6 +15,7 @@
#include "webrtc/base/checks.h"
#include "webrtc/base/keep_ref_until_done.h"
#include "libyuv/convert.h"
+#include "libyuv/planar_functions.h"
#include "libyuv/scale.h"
// Aligning pointer to 64 bytes for improved performance, e.g. use SIMD.
