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Diffstat (limited to 'externals/oboe/tests/testFullDuplexStream.cpp')
| -rw-r--r-- | externals/oboe/tests/testFullDuplexStream.cpp | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/externals/oboe/tests/testFullDuplexStream.cpp b/externals/oboe/tests/testFullDuplexStream.cpp deleted file mode 100644 index b8b9688eb7..0000000000 --- a/externals/oboe/tests/testFullDuplexStream.cpp +++ /dev/null @@ -1,206 +0,0 @@ -/* - * Copyright 2023 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. - */ - -#include <thread> - -#include <gtest/gtest.h> - -#include <oboe/Oboe.h> - -using namespace oboe; - -static constexpr int kTimeToSleepMicros = 5 * 1000 * 1000; // 5 s - -using TestFullDuplexStreamParams = std::tuple<AudioApi, PerformanceMode, AudioApi, PerformanceMode>; - -class TestFullDuplexStream : public ::testing::Test, - public ::testing::WithParamInterface<TestFullDuplexStreamParams>, - public FullDuplexStream { -public: - DataCallbackResult onBothStreamsReady( - const void *inputData, - int numInputFrames, - void *outputData, - int numOutputFrames) override { - mCallbackCount++; - if (numInputFrames == numOutputFrames) { - mGoodCallbackCount++; - } - return DataCallbackResult::Continue; - } - -protected: - - void openStream(AudioApi inputAudioApi, PerformanceMode inputPerfMode, - AudioApi outputAudioApi, PerformanceMode outputPerfMode) { - mOutputBuilder.setDirection(Direction::Output); - if (mOutputBuilder.isAAudioRecommended()) { - mOutputBuilder.setAudioApi(outputAudioApi); - } - mOutputBuilder.setPerformanceMode(outputPerfMode); - mOutputBuilder.setChannelCount(1); - mOutputBuilder.setFormat(AudioFormat::Float); - mOutputBuilder.setDataCallback(this); - - Result r = mOutputBuilder.openStream(mOutputStream); - ASSERT_EQ(r, Result::OK) << "Failed to open output stream " << convertToText(r); - - mInputBuilder.setDirection(Direction::Input); - if (mInputBuilder.isAAudioRecommended()) { - mInputBuilder.setAudioApi(inputAudioApi); - } - mInputBuilder.setPerformanceMode(inputPerfMode); - mInputBuilder.setChannelCount(1); - mInputBuilder.setFormat(AudioFormat::Float); - mInputBuilder.setBufferCapacityInFrames(mOutputStream->getBufferCapacityInFrames() * 2); - mInputBuilder.setSampleRate(mOutputStream->getSampleRate()); - - r = mInputBuilder.openStream(mInputStream); - ASSERT_EQ(r, Result::OK) << "Failed to open input stream " << convertToText(r); - - setSharedInputStream(mInputStream); - setSharedOutputStream(mOutputStream); - } - - void startStream() { - Result r = start(); - ASSERT_EQ(r, Result::OK) << "Failed to start streams " << convertToText(r); - } - - void stopStream() { - Result r = stop(); - ASSERT_EQ(r, Result::OK) << "Failed to stop streams " << convertToText(r); - } - - void closeStream() { - Result r = mOutputStream->close(); - ASSERT_EQ(r, Result::OK) << "Failed to close output stream " << convertToText(r); - r = mInputStream->close(); - ASSERT_EQ(r, Result::OK) << "Failed to close input stream " << convertToText(r); - } - - void checkXRuns() { - // Expect few xRuns with the use of full duplex stream - EXPECT_LT(mInputStream->getXRunCount().value(), 10); - EXPECT_LT(mOutputStream->getXRunCount().value(), 10); - } - - void checkInputAndOutputBufferSizesMatch() { - // Expect the large majority of callbacks to have the same sized input and output - EXPECT_GE(mGoodCallbackCount, mCallbackCount * 4 / 5); - } - - AudioStreamBuilder mInputBuilder; - AudioStreamBuilder mOutputBuilder; - std::shared_ptr<AudioStream> mInputStream; - std::shared_ptr<AudioStream> mOutputStream; - std::atomic<int32_t> mCallbackCount{0}; - std::atomic<int32_t> mGoodCallbackCount{0}; -}; - -TEST_P(TestFullDuplexStream, VerifyFullDuplexStream) { - const AudioApi inputAudioApi = std::get<0>(GetParam()); - const PerformanceMode inputPerformanceMode = std::get<1>(GetParam()); - const AudioApi outputAudioApi = std::get<2>(GetParam()); - const PerformanceMode outputPerformanceMode = std::get<3>(GetParam()); - - openStream(inputAudioApi, inputPerformanceMode, outputAudioApi, outputPerformanceMode); - startStream(); - usleep(kTimeToSleepMicros); - checkXRuns(); - checkInputAndOutputBufferSizesMatch(); - stopStream(); - closeStream(); -} - -INSTANTIATE_TEST_SUITE_P( - TestFullDuplexStreamTest, - TestFullDuplexStream, - ::testing::Values( - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::LowLatency, - AudioApi::AAudio, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::LowLatency, - AudioApi::AAudio, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::LowLatency, - AudioApi::AAudio, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::LowLatency, - AudioApi::OpenSLES, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::LowLatency, - AudioApi::OpenSLES, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::LowLatency, - AudioApi::OpenSLES, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::None, - AudioApi::AAudio, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::None, - AudioApi::AAudio, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::None, - AudioApi::AAudio, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::None, - AudioApi::OpenSLES, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::None, - AudioApi::OpenSLES, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::None, - AudioApi::OpenSLES, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::PowerSaving, - AudioApi::AAudio, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::PowerSaving, - AudioApi::AAudio, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::PowerSaving, - AudioApi::AAudio, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::PowerSaving, - AudioApi::OpenSLES, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::PowerSaving, - AudioApi::OpenSLES, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::AAudio, PerformanceMode::PowerSaving, - AudioApi::OpenSLES, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::LowLatency, - AudioApi::AAudio, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::LowLatency, - AudioApi::AAudio, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::LowLatency, - AudioApi::AAudio, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::LowLatency, - AudioApi::OpenSLES, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::LowLatency, - AudioApi::OpenSLES, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::LowLatency, - AudioApi::OpenSLES, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::None, - AudioApi::AAudio, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::None, - AudioApi::AAudio, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::None, - AudioApi::AAudio, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::None, - AudioApi::OpenSLES, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::None, - AudioApi::OpenSLES, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::None, - AudioApi::OpenSLES, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::PowerSaving, - AudioApi::AAudio, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::PowerSaving, - AudioApi::AAudio, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::PowerSaving, - AudioApi::AAudio, PerformanceMode::PowerSaving}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::PowerSaving, - AudioApi::OpenSLES, PerformanceMode::LowLatency}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::PowerSaving, - AudioApi::OpenSLES, PerformanceMode::None}), - TestFullDuplexStreamParams({AudioApi::OpenSLES, PerformanceMode::PowerSaving, - AudioApi::OpenSLES, PerformanceMode::PowerSaving}) - ) -); |