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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef MOJO_SERVICES_MEDIA_FACTORY_MEDIA_DECODER_IMPL_H_ | 5 #ifndef MOJO_SERVICES_MEDIA_FACTORY_MEDIA_DECODER_IMPL_H_ |
| 6 #define MOJO_SERVICES_MEDIA_FACTORY_MEDIA_DECODER_IMPL_H_ | 6 #define MOJO_SERVICES_MEDIA_FACTORY_MEDIA_DECODER_IMPL_H_ |
| 7 | 7 |
| 8 #include <memory> | 8 #include <memory> |
| 9 | 9 |
| 10 #include "mojo/public/cpp/bindings/binding.h" | 10 #include "mojo/public/cpp/bindings/binding.h" |
| 11 #include "mojo/services/media/core/interfaces/media_type_converter.mojom.h" | 11 #include "mojo/services/media/core/interfaces/media_type_converter.mojom.h" |
| 12 #include "services/media/factory_service/factory_service.h" | 12 #include "services/media/factory_service/factory_service.h" |
| 13 #include "services/media/framework/graph.h" | 13 #include "services/media/framework/graph.h" |
| 14 #include "services/media/framework/parts/decoder.h" | 14 #include "services/media/framework/parts/decoder.h" |
| 15 #include "services/media/framework_mojo/mojo_consumer.h" | 15 #include "services/media/framework_mojo/mojo_consumer.h" |
| 16 #include "services/media/framework_mojo/mojo_producer.h" | 16 #include "services/media/framework_mojo/mojo_producer.h" |
| 17 | 17 |
| 18 namespace mojo { | 18 namespace mojo { |
| 19 namespace media { | 19 namespace media { |
| 20 | 20 |
| 21 // Mojo agent that decodes a stream. | 21 // Mojo agent that decodes a stream. |
| 22 class MediaDecoderImpl | 22 class MediaDecoderImpl : public MediaFactoryService::Product, |
| 23 : public MediaFactoryService::Product, | 23 public MediaTypeConverter { |
| 24 public MediaTypeConverter { | |
| 25 public: | 24 public: |
| 26 static std::shared_ptr<MediaDecoderImpl> Create( | 25 static std::shared_ptr<MediaDecoderImpl> Create( |
| 27 MediaTypePtr input_media_type, | 26 MediaTypePtr input_media_type, |
| 28 InterfaceRequest<MediaTypeConverter> request, | 27 InterfaceRequest<MediaTypeConverter> request, |
| 29 MediaFactoryService* owner); | 28 MediaFactoryService* owner); |
| 30 | 29 |
| 31 ~MediaDecoderImpl() override; | 30 ~MediaDecoderImpl() override; |
| 32 | 31 |
| 33 // MediaTypeConverter implementation. | 32 // MediaTypeConverter implementation. |
| 34 void GetOutputType(const GetOutputTypeCallback& callback) override; | 33 void GetOutputType(const GetOutputTypeCallback& callback) override; |
| 35 | 34 |
| 36 void GetConsumer(InterfaceRequest<MediaConsumer> consumer) override; | 35 void GetConsumer(InterfaceRequest<MediaConsumer> consumer) override; |
| 37 | 36 |
| 38 void GetProducer(InterfaceRequest<MediaProducer> producer) override; | 37 void GetProducer(InterfaceRequest<MediaProducer> producer) override; |
| 39 | 38 |
| 40 private: | 39 private: |
| 41 MediaDecoderImpl( | 40 MediaDecoderImpl(MediaTypePtr input_media_type, |
| 42 MediaTypePtr input_media_type, | 41 InterfaceRequest<MediaTypeConverter> request, |
| 43 InterfaceRequest<MediaTypeConverter> request, | 42 MediaFactoryService* owner); |
| 44 MediaFactoryService* owner); | |
| 45 | 43 |
| 46 Binding<MediaTypeConverter> binding_; | 44 Binding<MediaTypeConverter> binding_; |
| 47 Graph graph_; | 45 Graph graph_; |
| 48 std::shared_ptr<MojoConsumer> consumer_; | 46 std::shared_ptr<MojoConsumer> consumer_; |
| 49 std::shared_ptr<Decoder> decoder_; | 47 std::shared_ptr<Decoder> decoder_; |
| 50 std::shared_ptr<MojoProducer> producer_; | 48 std::shared_ptr<MojoProducer> producer_; |
| 51 }; | 49 }; |
| 52 | 50 |
| 53 } // namespace media | 51 } // namespace media |
| 54 } // namespace mojo | 52 } // namespace mojo |
| 55 | 53 |
| 56 #endif // MOJO_SERVICES_MEDIA_FACTORY_MEDIA_DECODER_IMPL_H_ | 54 #endif // MOJO_SERVICES_MEDIA_FACTORY_MEDIA_DECODER_IMPL_H_ |
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