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 #include "audio_sink_factory.h" 17 #include "audio_sink_sv_impl.h" 18 #include "param_wrapper.h" 19 20 namespace OHOS { 21 namespace Media { AudioSinkDisEnable()22static bool AudioSinkDisEnable() 23 { 24 std::string disenable; 25 int32_t res = OHOS::system::GetStringParameter("sys.media.audiosink.disenable", disenable, ""); 26 if (res != 0 || disenable.empty()) { 27 return false; 28 } 29 return (disenable == "true" ? true : false); 30 } 31 CreateAudioSink(GstBaseSink * sink)32std::unique_ptr<AudioSink> AudioSinkFactory::CreateAudioSink(GstBaseSink *sink) 33 { 34 if (AudioSinkDisEnable()) { 35 return std::make_unique<AudioSinkBypass>(sink); 36 } 37 return std::make_unique<AudioSinkSvImpl>(sink); 38 } 39 } // namespace Media 40 } // namespace OHOS 41