1 /* 2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_AUDIO_DECODER_FACTORY_H_ 12 #define WEBRTC_MODULES_AUDIO_CODING_CODECS_AUDIO_DECODER_FACTORY_H_ 13 14 #include <memory> 15 #include <vector> 16 17 #include "webrtc/base/atomicops.h" 18 #include "webrtc/base/refcount.h" 19 #include "webrtc/modules/audio_coding/codecs/audio_decoder.h" 20 #include "webrtc/modules/audio_coding/codecs/audio_format.h" 21 22 namespace webrtc { 23 24 // A factory that creates AudioDecoders. 25 // NOTE: This class is still under development and may change without notice. 26 class AudioDecoderFactory : public rtc::RefCountInterface { 27 public: 28 virtual std::vector<AudioCodecSpec> GetSupportedDecoders() = 0; 29 30 virtual std::unique_ptr<AudioDecoder> MakeAudioDecoder( 31 const SdpAudioFormat& format) = 0; 32 }; 33 34 } // namespace webrtc 35 36 #endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_AUDIO_DECODER_FACTORY_H_ 37