1 /* 2 * Copyright (c) 2025 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 ARK_AUDIO_CODEC_DECODER_ADAPTER_IMPL_H 17 #define ARK_AUDIO_CODEC_DECODER_ADAPTER_IMPL_H 18 #pragma once 19 20 #include "audio_codec_decoder_adapter.h" 21 #include "ohos_adapter/include/ark_audio_codec_decoder_adapter.h" 22 #include "audio_cenc_info_adapter.h" 23 #include "ohos_adapter/include/ark_audio_cenc_info_adapter.h" 24 25 namespace OHOS::ArkWeb { 26 27 class ArkAudioCodecDecoderAdapterImpl : public ArkAudioCodecDecoderAdapter { 28 public: 29 explicit ArkAudioCodecDecoderAdapterImpl(std::shared_ptr<OHOS::NWeb::AudioCodecDecoderAdapter>); 30 31 int32_t CreateAudioDecoderByMime(const ArkWebString& mimetype) override; 32 33 int32_t CreateAudioDecoderByName(const ArkWebString& name) override; 34 35 int32_t ConfigureDecoder(const ArkWebRefPtr<ArkAudioDecoderFormatAdapter> format) override; 36 37 int32_t SetParameterDecoder(const ArkWebRefPtr<ArkAudioDecoderFormatAdapter> format) override; 38 39 int32_t PrepareDecoder() override; 40 41 int32_t StartDecoder() override; 42 43 int32_t StopDecoder() override; 44 45 int32_t FlushDecoder() override; 46 47 int32_t ResetDecoder() override; 48 49 int32_t ReleaseDecoder() override; 50 51 int32_t QueueInputBufferDec(uint32_t index, int64_t presentationTimeUs, uint8_t *bufferData, int32_t bufferSize, 52 const ArkWebRefPtr<ArkAudioCencInfoAdapter> cencInfo, bool isEncrypted, uint32_t flag) override; 53 54 int32_t GetOutputFormatDec(ArkWebRefPtr<ArkAudioDecoderFormatAdapter> format) override; 55 56 int32_t ReleaseOutputBufferDec(uint32_t index) override; 57 58 int32_t SetCallbackDec(const ArkWebRefPtr<ArkAudioDecoderCallbackAdapter> callback) override; 59 60 int32_t SetDecryptionConfig(void *session, bool secureAudio) override; 61 62 private: 63 std::shared_ptr<OHOS::NWeb::AudioCodecDecoderAdapter> real_; 64 65 IMPLEMENT_REFCOUNTING(ArkAudioCodecDecoderAdapterImpl); 66 }; 67 68 } // namespace OHOS::ArkWeb 69 70 #endif // ARK_AUDIO_CODEC_DECODER_ADAPTER_IMPL_H 71