multi_segment_segmenter.h

// Copyright 2014 Google Inc. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// https://developers.google.com/open-source/licenses/bsd

#ifndef MEDIA_FORMATS_MP4_MULTI_SEGMENT_SEGMENTER_H_
#define MEDIA_FORMATS_MP4_MULTI_SEGMENT_SEGMENTER_H_

#include "packager/media/formats/mp4/segmenter.h"

namespace edash_packager {
namespace media {
namespace mp4 {

struct SegmentType;

class MultiSegmentSegmenter : public Segmenter {
 public:
  MultiSegmentSegmenter(const MuxerOptions& options,
                        scoped_ptr<FileType> ftyp,
                        scoped_ptr<Movie> moov);
  ~MultiSegmentSegmenter() override;

  bool GetInitRange(size_t* offset, size_t* size) override;
  bool GetIndexRange(size_t* offset, size_t* size) override;

 private:
  // Segmenter implementation overrides.
  Status DoInitialize() override;
  Status DoFinalize() override;
  Status DoFinalizeSegment() override;

  // Write segment to file.
  Status WriteSegment();

  scoped_ptr<SegmentType> styp_;
  uint32_t num_segments_;

  DISALLOW_COPY_AND_ASSIGN(MultiSegmentSegmenter);
};

}  // namespace mp4
}  // namespace media
}  // namespace edash_packager

#endif  // MEDIA_FORMATS_MP4_MULTI_SEGMENT_SEGMENTER_H_