Move dead submodules in-tree

Signed-off-by: swurl <swurl@swurl.xyz>

1 files changed, 85 insertions, 0 deletions

diff --git a/externals/oboe/apps/OboeTester/app/src/main/cpp/InputStreamCallbackAnalyzer.h b/externals/oboe/apps/OboeTester/app/src/main/cpp/InputStreamCallbackAnalyzer.h
new file mode 100644
index 0000000000..07c4f97947
--- /dev/null
+++ b/externals/oboe/apps/OboeTester/app/src/main/cpp/InputStreamCallbackAnalyzer.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2016 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 NATIVEOBOE_INPUTSTREAMCALLBACKANALYZER_H
+#define NATIVEOBOE_INPUTSTREAMCALLBACKANALYZER_H
+
+#include <unistd.h>
+#include <sys/types.h>
+
+// TODO #include "flowgraph/FlowGraph.h"
+#include "oboe/Oboe.h"
+
+#include "analyzer/PeakDetector.h"
+#include "FormatConverterBox.h"
+#include "MultiChannelRecording.h"
+#include "OboeTesterStreamCallback.h"
+
+class InputStreamCallbackAnalyzer : public OboeTesterStreamCallback {
+public:
+
+    void reset() {
+        for (int iChannel = 0; iChannel < mNumChannels; iChannel++) {
+            mPeakDetectors[iChannel].reset();
+        }
+        OboeTesterStreamCallback::reset();
+    }
+
+    void setup(int32_t maxFramesPerCallback,
+               int32_t channelCount,
+               oboe::AudioFormat inputFormat) {
+        mNumChannels = channelCount;
+        mPeakDetectors = std::make_unique<PeakDetector[]>(channelCount);
+        int32_t bufferSize = maxFramesPerCallback * channelCount;
+        mInputConverter = std::make_unique<FormatConverterBox>(bufferSize,
+                                                               inputFormat,
+                                                               oboe::AudioFormat::Float);
+    }
+
+    /**
+     * Called by Oboe when the stream is ready to process audio.
+     */
+    oboe::DataCallbackResult onAudioReady(
+            oboe::AudioStream *audioStream,
+            void *audioData,
+            int numFrames) override;
+
+    void setRecording(MultiChannelRecording *recording) {
+        mRecording = recording;
+    }
+
+    double getPeakLevel(int index);
+
+    void setMinimumFramesBeforeRead(int32_t numFrames) {
+        mMinimumFramesBeforeRead = numFrames;
+    }
+
+    int32_t getMinimumFramesBeforeRead() {
+        return mMinimumFramesBeforeRead;
+    }
+
+public:
+    int32_t                         mNumChannels = 0;
+    std::unique_ptr<PeakDetector[]> mPeakDetectors;
+    MultiChannelRecording          *mRecording = nullptr;
+
+private:
+    std::unique_ptr<FormatConverterBox> mInputConverter;
+    int32_t                             mMinimumFramesBeforeRead = 0;
+};
+
+#endif //NATIVEOBOE_INPUTSTREAMCALLBACKANALYZER_H