Revert to zero-initializing buffers for FFmpegVideoDecoder

content/renderer/media/webrtc/video_destination_handler.cc

Index: content/renderer/media/webrtc/video_destination_handler.cc
diff --git a/content/renderer/media/webrtc/video_destination_handler.cc b/content/renderer/media/webrtc/video_destination_handler.cc
index 5aaa4272cc43eb77d182eb5b1ec38621705b2bf5..b131c930d481db72cd9a18f5f3dcee3e25a45431 100644
--- a/content/renderer/media/webrtc/video_destination_handler.cc
+++ b/content/renderer/media/webrtc/video_destination_handler.cc
@@ -144,10 +144,9 @@ void PpFrameWriter::PutFrame(PPB_ImageData_Impl* image_data,
   const base::TimeDelta timestamp = base::TimeDelta::FromMicroseconds(
       time_stamp_ns / base::Time::kNanosecondsPerMicrosecond);
 
-  scoped_refptr<media::VideoFrame> new_frame =
-      frame_pool_.CreateFrame(media::PIXEL_FORMAT_YV12, frame_size,
-                              gfx::Rect(frame_size), frame_size, timestamp);
-
+  scoped_refptr<media::VideoFrame> new_frame = frame_pool_.CreateFrame(
+      media::PIXEL_FORMAT_YV12, frame_size, gfx::Rect(frame_size), frame_size,
+      timestamp, false);
   libyuv::ARGBToI420(src_data,
                      src_stride,
                      new_frame->data(media::VideoFrame::kYPlane),