1 files changed, 0 insertions, 45 deletions
diff --git a/externals/oboe/apps/OboeTester/app/src/main/cpp/InterpolatingDelayLine.h b/externals/oboe/apps/OboeTester/app/src/main/cpp/InterpolatingDelayLine.h
deleted file mode 100644
index b05e23fb6b..0000000000
--- a/externals/oboe/apps/OboeTester/app/src/main/cpp/InterpolatingDelayLine.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2019 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 OBOETESTER_INTERPOLATING_DELAY_LINE_H
-#define OBOETESTER_INTERPOLATING_DELAY_LINE_H
-
-#include <memory>
-#include <unistd.h>
-#include <sys/types.h>
-
-/**
- * Monophonic delay line.
- */
-class InterpolatingDelayLine  {
-public:
-    explicit InterpolatingDelayLine(int32_t delaySize);
-
-    /**
-     * @param input sample to be written to the delay line
-     * @param delay number of samples to delay the output
-     * @return delayed value
-     */
-    float process(float delay, float input);
-
-private:
-    std::unique_ptr<float[]> mDelayLine;
-    int32_t mCursor = 0;
-    int32_t mDelaySize = 0;
-};
-
-
-#endif //OBOETESTER_INTERPOLATING_DELAY_LINE_H