Return an error on Multiple AUs in a PES.

media/mp2t/es_parser_h264.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MEDIA_MP2T_ES_PARSER_H264_H_
 #define MEDIA_MP2T_ES_PARSER_H264_H_
 
 #include <list>
 #include <utility>
 
@@ skipping 37 matching lines @@
   struct TimingDesc {
     base::TimeDelta dts;
     base::TimeDelta pts;
   };
 
   // H264 parser.
   // It resumes parsing from byte position |es_pos_|.
   bool ParseInternal();
 
   // Emit a frame if a frame has been started earlier.
-  void EmitFrameIfNeeded(int next_aud_pos);
+  // Returns true if successful, false if no PTS is available for the frame.
+  bool EmitFrameIfNeeded(int next_aud_pos);
 
   // Start a new frame.
   // Note: if aud_pos < 0, clear the current frame.
   void StartFrame(int aud_pos);
 
   // Discard |nbytes| of ES from the ES byte queue.
   void DiscardEs(int nbytes);
 
   // Parse a NAL / SPS.
   // Returns true if successful (compliant bitstream).
@@ skipping 19 matching lines @@
 
   // Last video decoder config.
   VideoDecoderConfig last_video_decoder_config_;
 };
 
 }  // namespace mp2t
 }  // namespace media
 
 #endif