Revert 264763 "Wire up codec_delay() to MP3StreamParser and FFmp..."

trunk/src/media/formats/mpeg/mpeg_audio_stream_parser_base.h

Index: trunk/src/media/formats/mpeg/mpeg_audio_stream_parser_base.h
===================================================================
--- trunk/src/media/formats/mpeg/mpeg_audio_stream_parser_base.h	(revision 264802)
+++ trunk/src/media/formats/mpeg/mpeg_audio_stream_parser_base.h	(working copy)
@@ -23,11 +23,7 @@
  public:
   // |start_code_mask| is used to find the start of each frame header.  Also
   // referred to as the sync code in the MP3 and ADTS header specifications.
-  // |codec_delay| is the number of samples the decoder will output before the
-  // first real frame.
-  MPEGAudioStreamParserBase(uint32 start_code_mask,
-                            AudioCodec audio_codec,
-                            int codec_delay);
+  MPEGAudioStreamParserBase(uint32 start_code_mask, AudioCodec audio_codec);
   virtual ~MPEGAudioStreamParserBase();
 
   // StreamParser implementation.
@@ -146,7 +142,6 @@
   bool in_media_segment_;
   const uint32 start_code_mask_;
   const AudioCodec audio_codec_;
-  const int codec_delay_;
 
   DISALLOW_COPY_AND_ASSIGN(MPEGAudioStreamParserBase);
 };