Revert r95841 due to failing media_unittests on linux_shared bot.

media/base/h264_bitstream_converter.h

 // Copyright (c) 2011 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_BASE_H264_BITSTREAM_CONVERTER_H_
 #define MEDIA_BASE_H264_BITSTREAM_CONVERTER_H_
 
 #include "base/basictypes.h"
-#include "media/base/media_export.h"
 
 namespace media {
 
 // H264BitstreamConverter is a class to convert H.264 bitstream from
 // MP4 format (as specified in ISO/IEC 14496-15) into H.264 bytestream
 // (as specified in ISO/IEC 14496-10 Annex B).
-class MEDIA_EXPORT H264BitstreamConverter {
+class H264BitstreamConverter {
  public:
   H264BitstreamConverter();
   ~H264BitstreamConverter();
 
   // Parses the global AVCDecoderConfigurationRecord from the file format's
   // headers. Converter will remember the field length from the configuration
   // headers after this.
   //
   // Parameters
   //   configuration_record
@@ skipping 89 matching lines @@
   // Variable to hold interleaving field's length in bytes.
   uint8 nal_unit_length_field_width_;
 
   DISALLOW_COPY_AND_ASSIGN(H264BitstreamConverter);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_H264_BITSTREAM_CONVERTER_H_