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!4635 ohaudio 接口调用优化

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Merge pull request !4635 from zhangkai/master
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openharmony_ci 2024-07-30 10:18:02 +00:00 committed by Gitee
commit fe7ee51f76
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1 changed files with 12 additions and 0 deletions
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code/DocsSample/Media/Audio/OHAudio/entry/src/main/cpp/audio.cpp
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@ -166,6 +166,9 @@ static napi_value AudioCapturerLowLatencyInit(napi_env env, napi_callback_info i
OH_AudioStreamBuilder_SetLatencyMode(builder, AUDIOSTREAM_LATENCY_MODE_FAST);
OH_AudioCapturer_Callbacks callbacks;
callbacks.OH_AudioCapturer_OnReadData = AudioCapturerOnReadData;
callbacks.OH_AudioCapturer_OnError = nullptr;
callbacks.OH_AudioCapturer_OnInterruptEvent = nullptr;
callbacks.OH_AudioCapturer_OnStreamEvent = nullptr;
OH_AudioStreamBuilder_SetCapturerCallback(builder, callbacks, nullptr);
// 3. create OH_AudioCapturer
OH_AudioStreamBuilder_GenerateCapturer(builder, &audioCapturer);
@ -194,6 +197,9 @@ static napi_value AudioCapturerInit(napi_env env, napi_callback_info info)
OH_AudioStreamBuilder_SetLatencyMode(builder, AUDIOSTREAM_LATENCY_MODE_NORMAL);
OH_AudioCapturer_Callbacks callbacks;
callbacks.OH_AudioCapturer_OnReadData = AudioCapturerOnReadData;
callbacks.OH_AudioCapturer_OnStreamEvent = nullptr;
callbacks.OH_AudioCapturer_OnInterruptEvent = nullptr;
callbacks.OH_AudioCapturer_OnError = nullptr;
OH_AudioStreamBuilder_SetCapturerCallback(builder, callbacks, nullptr);
// 3. create OH_AudioCapturer
OH_AudioStreamBuilder_GenerateCapturer(builder, &audioCapturer);
@ -268,6 +274,9 @@ static napi_value AudioRendererLowLatencyInit(napi_env env, napi_callback_info i
OH_AudioStreamBuilder_SetLatencyMode(rendererBuilder, AUDIOSTREAM_LATENCY_MODE_FAST);
OH_AudioRenderer_Callbacks rendererCallbacks;
rendererCallbacks.OH_AudioRenderer_OnWriteData = AudioRendererOnWriteData;
rendererCallbacks.OH_AudioRenderer_OnError = nullptr;
rendererCallbacks.OH_AudioRenderer_OnInterruptEvent = nullptr;
rendererCallbacks.OH_AudioRenderer_OnStreamEvent = nullptr;
OH_AudioStreamBuilder_SetRendererCallback(rendererBuilder, rendererCallbacks, nullptr);
// create OH_AudioRenderer
OH_AudioStreamBuilder_GenerateRenderer(rendererBuilder, &audioRenderer);
@ -301,6 +310,9 @@ static napi_value AudioRendererInit(napi_env env, napi_callback_info info)
OH_AudioStreamBuilder_SetLatencyMode(rendererBuilder, AUDIOSTREAM_LATENCY_MODE_NORMAL);
OH_AudioRenderer_Callbacks rendererCallbacks;
rendererCallbacks.OH_AudioRenderer_OnWriteData = AudioRendererOnWriteData;
rendererCallbacks.OH_AudioRenderer_OnStreamEvent = nullptr;
rendererCallbacks.OH_AudioRenderer_OnInterruptEvent = nullptr;
rendererCallbacks.OH_AudioRenderer_OnError = nullptr;
OH_AudioStreamBuilder_SetRendererCallback(rendererBuilder, rendererCallbacks, nullptr);
// create OH_AudioRenderer
OH_AudioStreamBuilder_GenerateRenderer(rendererBuilder, &audioRenderer);