1 files changed, 0 insertions, 83 deletions
diff --git a/externals/oboe/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h b/externals/oboe/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h
deleted file mode 100644
index faea3b07d9..0000000000
--- a/externals/oboe/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef OBOE_LIVEEFFECTENGINE_H
-#define OBOE_LIVEEFFECTENGINE_H
-
-#include <jni.h>
-#include <oboe/Oboe.h>
-#include <string>
-#include <thread>
-#include "FullDuplexPass.h"
-
-class LiveEffectEngine : public oboe::AudioStreamCallback {
-public:
-    LiveEffectEngine();
-
-    void setRecordingDeviceId(int32_t deviceId);
-    void setPlaybackDeviceId(int32_t deviceId);
-
-    /**
-     * @param isOn
-     * @return true if it succeeds
-     */
-    bool setEffectOn(bool isOn);
-
-    /*
-     * oboe::AudioStreamDataCallback interface implementation
-     */
-    oboe::DataCallbackResult onAudioReady(oboe::AudioStream *oboeStream,
-                                          void *audioData, int32_t numFrames) override;
-
-    /*
-     * oboe::AudioStreamErrorCallback interface implementation
-     */
-    void onErrorBeforeClose(oboe::AudioStream *oboeStream, oboe::Result error) override;
-    void onErrorAfterClose(oboe::AudioStream *oboeStream, oboe::Result error) override;
-
-    bool setAudioApi(oboe::AudioApi);
-    bool isAAudioRecommended(void);
-
-private:
-    bool              mIsEffectOn = false;
-    int32_t           mRecordingDeviceId = oboe::kUnspecified;
-    int32_t           mPlaybackDeviceId = oboe::kUnspecified;
-    const oboe::AudioFormat mFormat = oboe::AudioFormat::Float; // for easier processing
-    oboe::AudioApi    mAudioApi = oboe::AudioApi::AAudio;
-    int32_t           mSampleRate = oboe::kUnspecified;
-    const int32_t     mInputChannelCount = oboe::ChannelCount::Stereo;
-    const int32_t     mOutputChannelCount = oboe::ChannelCount::Stereo;
-
-    std::unique_ptr<FullDuplexPass> mDuplexStream;
-    std::shared_ptr<oboe::AudioStream> mRecordingStream;
-    std::shared_ptr<oboe::AudioStream> mPlayStream;
-
-    oboe::Result openStreams();
-
-    void closeStreams();
-
-    void closeStream(std::shared_ptr<oboe::AudioStream> &stream);
-
-    oboe::AudioStreamBuilder *setupCommonStreamParameters(
-        oboe::AudioStreamBuilder *builder);
-    oboe::AudioStreamBuilder *setupRecordingStreamParameters(
-        oboe::AudioStreamBuilder *builder, int32_t sampleRate);
-    oboe::AudioStreamBuilder *setupPlaybackStreamParameters(
-        oboe::AudioStreamBuilder *builder);
-    void warnIfNotLowLatency(std::shared_ptr<oboe::AudioStream> &stream);
-};
-
-#endif  // OBOE_LIVEEFFECTENGINE_H