89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
// Copyright 2014 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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#ifndef MPD_BASE_SIMPLE_MPD_NOTIFIER_H_
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#define MPD_BASE_SIMPLE_MPD_NOTIFIER_H_
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#include <map>
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#include <string>
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#include <vector>
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#include "packager/base/gtest_prod_util.h"
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#include "packager/base/memory/scoped_ptr.h"
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#include "packager/base/synchronization/lock.h"
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#include "packager/mpd/base/mpd_notifier.h"
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#include "packager/mpd/base/mpd_notifier_util.h"
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namespace edash_packager {
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class AdaptationSet;
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class MpdBuilder;
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class Representation;
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class SimpleMpdNotifierTest;
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struct MpdOptions;
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/// A simple MpdNotifier implementation which receives muxer listener event and
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/// generates an Mpd file.
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class SimpleMpdNotifier : public MpdNotifier {
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public:
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SimpleMpdNotifier(DashProfile dash_profile,
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const MpdOptions& mpd_options,
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const std::vector<std::string>& base_urls,
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const std::string& output_path);
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~SimpleMpdNotifier() override;
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/// @name MpdNotifier implemetation overrides.
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/// @{
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bool Init() override;
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bool NotifyNewContainer(const MediaInfo& media_info, uint32_t* id) override;
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bool NotifySampleDuration(uint32_t container_id,
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uint32_t sample_duration) override;
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bool NotifyNewSegment(uint32_t id,
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uint64_t start_time,
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uint64_t duration,
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uint64_t size) override;
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bool NotifyEncryptionUpdate(uint32_t container_id,
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const std::string& drm_uuid,
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const std::vector<uint8_t>& new_key_id,
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const std::vector<uint8_t>& new_pssh) override;
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bool AddContentProtectionElement(
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uint32_t id,
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const ContentProtectionElement& content_protection_element) override;
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bool Flush() override;
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/// @}
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private:
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friend class SimpleMpdNotifierTest;
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// Testing only method. Returns a pointer to MpdBuilder.
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MpdBuilder* MpdBuilderForTesting() const {
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return mpd_builder_.get();
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}
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// Testing only method. Sets mpd_builder_.
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void SetMpdBuilderForTesting(scoped_ptr<MpdBuilder> mpd_builder) {
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mpd_builder_ = mpd_builder.Pass();
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}
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// MPD output path.
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std::string output_path_;
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scoped_ptr<MpdBuilder> mpd_builder_;
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base::Lock lock_;
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typedef std::map<std::string, AdaptationSet*> AdaptationSetMap;
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AdaptationSetMap adaptation_set_map_;
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typedef std::map<uint32_t, Representation*> RepresentationMap;
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RepresentationMap representation_map_;
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DISALLOW_COPY_AND_ASSIGN(SimpleMpdNotifier);
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};
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} // namespace edash_packager
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#endif // MPD_BASE_SIMPLE_MPD_NOTIFIER_H_
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