// Copyright 2015 Google LLC. 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 PACKAGER_MEDIA_FORMATS_WEBM_MULTI_SEGMENT_SEGMENTER_H_ #define PACKAGER_MEDIA_FORMATS_WEBM_MULTI_SEGMENT_SEGMENTER_H_ #include #include "packager/media/formats/webm/mkv_writer.h" #include "packager/media/formats/webm/segmenter.h" #include "packager/status/status.h" namespace shaka { namespace media { struct MuxerOptions; namespace webm { /// An implementation of a Segmenter for a multi-segment. Since this does not /// use seeking, it does not matter if the underlying files support seeking. class MultiSegmentSegmenter : public Segmenter { public: explicit MultiSegmentSegmenter(const MuxerOptions& options); ~MultiSegmentSegmenter() override; /// @name Segmenter implementation overrides. /// @{ Status FinalizeSegment(int64_t start_timestamp, int64_t duration_timestamp, bool is_subsegment) override; bool GetInitRangeStartAndEnd(uint64_t* start, uint64_t* end) override; bool GetIndexRangeStartAndEnd(uint64_t* start, uint64_t* end) override; std::vector GetSegmentRanges() override; /// @} protected: // Segmenter implementation overrides. Status DoInitialize() override; Status DoFinalize() override; private: // Segmenter implementation overrides. Status NewSegment(int64_t start_timestamp, bool is_subsegment) override; std::unique_ptr writer_; uint32_t num_segment_; std::string temp_file_name_; DISALLOW_COPY_AND_ASSIGN(MultiSegmentSegmenter); }; } // namespace webm } // namespace media } // namespace shaka #endif // PACKAGER_MEDIA_FORMATS_WEBM_MULTI_SEGMENT_SEGMENTER_H_