Cast: Reshuffle files under media/cast

media/cast/framer/framer.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_CAST_FRAMER_FRAMER_H_
-#define MEDIA_CAST_FRAMER_FRAMER_H_
-
-#include <map>
-
-#include "base/basictypes.h"
-#include "base/memory/linked_ptr.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/time/tick_clock.h"
-#include "base/time/time.h"
-#include "media/cast/framer/cast_message_builder.h"
-#include "media/cast/framer/frame_buffer.h"
-#include "media/cast/framer/frame_id_map.h"
-#include "media/cast/rtcp/rtcp.h"
-#include "media/cast/rtp_receiver/rtp_receiver_defines.h"
-
-namespace media {
-namespace cast {
-
-typedef std::map<uint32, linked_ptr<FrameBuffer> > FrameList;
-
-class Framer {
- public:
-  Framer(base::TickClock* clock,
-         RtpPayloadFeedback* incoming_payload_feedback,
-         uint32 ssrc,
-         bool decoder_faster_than_max_frame_rate,
-         int max_unacked_frames);
-  ~Framer();
-
-  // Return true when receiving the last packet in a frame, creating a
-  // complete frame. If a duplicate packet for an already complete frame is
-  // received, the function returns false but sets |duplicate| to true.
-  bool InsertPacket(const uint8* payload_data,
-                    size_t payload_size,
-                    const RtpCastHeader& rtp_header,
-                    bool* duplicate);
-
-  // Extracts a complete encoded frame - will only return a complete and
-  // decodable frame. Returns false if no such frames exist.
-  // |next_frame| will be set to true if the returned frame is the very
-  // next frame. |have_multiple_complete_frames| will be set to true
-  // if there are more decodadble frames available.
-  bool GetEncodedFrame(transport::EncodedFrame* video_frame,
-                       bool* next_frame,
-                       bool* have_multiple_complete_frames);
-
-  void ReleaseFrame(uint32 frame_id);
-
-  // Reset framer state to original state and flush all pending buffers.
-  void Reset();
-  bool TimeToSendNextCastMessage(base::TimeTicks* time_to_send);
-  void SendCastMessage();
-
- private:
-  const bool decoder_faster_than_max_frame_rate_;
-  FrameList frames_;
-  FrameIdMap frame_id_map_;
-
-  scoped_ptr<CastMessageBuilder> cast_msg_builder_;
-
-  DISALLOW_COPY_AND_ASSIGN(Framer);
-};
-
-}  //  namespace cast
-}  //  namespace media
-
-#endif  // MEDIA_CAST_FRAMER_FRAMER_H_