MSE: On init segment received, set need random access point flag on all track buffers

media/filters/frame_processor_base.cc

Index: media/filters/frame_processor_base.cc
diff --git a/media/filters/frame_processor_base.cc b/media/filters/frame_processor_base.cc
index 9dfad888e13cdf271c4ec4557be77d681f90aad8..c0593fe4c02873e428a153caf2aaa9859f4eeed2 100644
--- a/media/filters/frame_processor_base.cc
+++ b/media/filters/frame_processor_base.cc
@@ -87,6 +87,14 @@ bool FrameProcessorBase::UpdateTrack(StreamParser::TrackId old_id,
   return true;
 }
 
+void FrameProcessorBase::SetAllTrackBuffersNeedRandomAccessPoint() {
+  for (TrackBufferMap::iterator itr = track_buffers_.begin();
+       itr != track_buffers_.end();
+       ++itr) {
+    itr->second->set_needs_random_access_point(true);
+  }
+}
+
 void FrameProcessorBase::Reset() {
   DVLOG(2) << __FUNCTION__ << "()";
   for (TrackBufferMap::iterator itr = track_buffers_.begin();