1 /*
2 * Copyright (c) 2022 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_direct_processor.h"
17
18 #include "daudio_errorcode.h"
19 #include "daudio_hisysevent.h"
20 #include "daudio_hitrace.h"
21 #include "daudio_log.h"
22
23 #undef DH_LOG_TAG
24 #define DH_LOG_TAG "AudioDirectProcessor"
25
26 namespace OHOS {
27 namespace DistributedHardware {
ConfigureAudioProcessor(const AudioCommonParam & localDevParam,const AudioCommonParam & remoteDevParam,const std::shared_ptr<IAudioProcessorCallback> & procCallback)28 int32_t AudioDirectProcessor::ConfigureAudioProcessor(const AudioCommonParam &localDevParam,
29 const AudioCommonParam &remoteDevParam, const std::shared_ptr<IAudioProcessorCallback> &procCallback)
30 {
31 DHLOGD("Configure direct audio processor.");
32 CHECK_NULL_RETURN(procCallback, ERR_DH_AUDIO_BAD_VALUE);
33 procCallback_ = procCallback;
34 return DH_SUCCESS;
35 }
36
ReleaseAudioProcessor()37 int32_t AudioDirectProcessor::ReleaseAudioProcessor()
38 {
39 DHLOGD("Release direct audio processor.");
40 return DH_SUCCESS;
41 }
42
StartAudioProcessor()43 int32_t AudioDirectProcessor::StartAudioProcessor()
44 {
45 DHLOGD("Start direct audio processor.");
46 return DH_SUCCESS;
47 }
48
StopAudioProcessor()49 int32_t AudioDirectProcessor::StopAudioProcessor()
50 {
51 DHLOGD("Stop direct audio processor.");
52 return DH_SUCCESS;
53 }
54
FeedAudioProcessor(const std::shared_ptr<AudioData> & inputData)55 int32_t AudioDirectProcessor::FeedAudioProcessor(const std::shared_ptr<AudioData> &inputData)
56 {
57 DHLOGD("Feed audio processor.");
58 CHECK_NULL_RETURN(inputData, ERR_DH_AUDIO_BAD_VALUE);
59 auto cbObj = procCallback_.lock();
60 CHECK_NULL_RETURN(cbObj, ERR_DH_AUDIO_BAD_VALUE);
61 cbObj->OnAudioDataDone(inputData);
62 return DH_SUCCESS;
63 }
64 } // namespace DistributedHardware
65 } // namespace OHOS