1 /* 2 * Copyright (C) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef AVMETA_SINKPROVIDER_H 17 #define AVMETA_SINKPROVIDER_H 18 19 #include <cstdint> 20 #include <memory> 21 #include <gst/gst.h> 22 #include "nocopyable.h" 23 #include "playbin_sink_provider.h" 24 25 namespace OHOS { 26 namespace Media { 27 class AVMetaSinkProvider : public PlayBinSinkProvider, public NoCopyable { 28 public: 29 explicit AVMetaSinkProvider(int32_t usage); 30 ~AVMetaSinkProvider(); 31 32 SinkPtr CreateAudioSink() override; 33 SinkPtr CreateVideoSink() override; 34 35 private: 36 int32_t usage_; 37 GstElement *audSink_ = nullptr; 38 GstElement *vidSink_ = nullptr; 39 }; 40 } // namespace Media 41 } // namespace OHOS 42 #endif // AVMETA_SINKPROVIDER_H