From 7050f96bffcb45d96a00e89e097ab0ff4981338f Mon Sep 17 00:00:00 2001
From: "braveyao@webrtc.org"
 <braveyao@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d>
Date: Fri, 1 Feb 2013 02:49:29 +0000
Subject: [PATCH] Set frame length for frame converting in external renderer

ISSUE = Issue 1342
TEST  = Manual Test
Review URL: https://webrtc-codereview.appspot.com/1083005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3451 4adac7df-926f-26a2-2b94-8c16560cd09d
---
 webrtc/video_engine/vie_renderer.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/webrtc/video_engine/vie_renderer.cc b/webrtc/video_engine/vie_renderer.cc
index df59f610a5..2bc7044633 100644
--- a/webrtc/video_engine/vie_renderer.cc
+++ b/webrtc/video_engine/vie_renderer.cc
@@ -203,7 +203,10 @@ WebRtc_Word32 ViEExternalRendererImpl::RenderFrame(
     case kVideoARGB4444:
     case kVideoARGB1555 :
       {
-        ConvertFromI420(video_frame, type, 0, converted_frame_->Buffer());
+        if (ConvertFromI420(video_frame, type, 0,
+                            converted_frame_->Buffer()) < 0)
+          return -1;
+        converted_frame_->SetLength(buffer_size);
       }
       break;
     case kVideoIYUV: