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am d6bbe3b2: Merge "Media test clean up. Remove duplicated camera preview stress test. Remove duplicated recorder stress test. Remove camera recorder switching stress test. Reduced the total number of iterations for all the stress loop." into jb-mr2-dev

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* commit 'd6bbe3b2ed82ac78415a06596b807b33f0cbe66d':
  Media test clean up. Remove duplicated camera preview stress test. Remove duplicated recorder stress test. Remove camera recorder switching stress test. Reduced the total number of iterations for all the stress loop.
This commit is contained in:
Yu Shan Emily Lau
2013-03-15 01:28:43 +00:00
committed by Android Git Automerger
parent 754c47164f d6bbe3b2ed
commit 4f394b006b
2 changed files with 3 additions and 161 deletions
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2
media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/MediaRecorderStressTestRunner.java
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@@ -43,7 +43,7 @@ public class MediaRecorderStressTestRunner extends InstrumentationTestRunner {
public static int mBitRate = profile.videoBitRate;
public static boolean mRemoveVideo = true;
public static int mDuration = 60 * 1000; // 60 seconds
public static int mTimeLapseDuration = 180 * 1000; // 3 minutes
public static int mTimeLapseDuration = 15 * 60 * 1000; // 15 minutes
public static double mCaptureRate = 0.5; // 2 sec timelapse interval
@Override

162
media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/stress/MediaRecorderStressTest.java
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@@ -50,16 +50,10 @@ public class MediaRecorderStressTest extends ActivityInstrumentationTestCase2<Me
private Camera mCamera;
private static final int CAMERA_ID = 0;
private static final int NUMBER_OF_CAMERA_STRESS_LOOPS = 100;
private static final int NUMBER_OF_RECORDER_STRESS_LOOPS = 100;
private static final int NUMBER_OF_RECORDERANDPLAY_STRESS_LOOPS = 50;
private static final int NUMBER_OF_SWTICHING_LOOPS_BW_CAMERA_AND_RECORDER = 200;
private static final int NUMBER_OF_TIME_LAPSE_LOOPS = 25;
private static final int TIME_LAPSE_PLAYBACK_WAIT_TIME = 5* 1000; // 5 seconds
private static final int NUMBER_OF_TIME_LAPSE_LOOPS = 1;
private static final int TIME_LAPSE_PLAYBACK_WAIT_TIME = 30 * 1000; // 30 seconds
private static final int USE_TEST_RUNNER_PROFILE = -1;
private static final long WAIT_TIMEOUT = 10 * 1000; // 10 seconds
private static final long WAIT_TIME_CAMERA_TEST = 3 * 1000; // 3 seconds
private static final long WAIT_TIME_RECORDER_TEST = 6 * 1000; // 6 seconds
private static final String OUTPUT_FILE_EXT = ".3gp";
private static final String MEDIA_STRESS_OUTPUT = "mediaStressOutput.txt";
@@ -150,158 +144,6 @@ public class MediaRecorderStressTest extends ActivityInstrumentationTestCase2<Me
}
}
//Test case for stressing the camera preview.
@LargeTest
public void testStressCamera() throws Exception {
SurfaceHolder mSurfaceHolder;
mSurfaceHolder = MediaFrameworkTest.mSurfaceView.getHolder();
Log.v(TAG, "Camera start preview stress test");
mOutput.write("Total number of loops:" + NUMBER_OF_CAMERA_STRESS_LOOPS + "\n");
try {
Log.v(TAG, "Start preview");
mOutput.write("No of loop: ");
for (int i = 0; i< NUMBER_OF_CAMERA_STRESS_LOOPS; i++) {
runOnLooper(new Runnable() {
@Override
public void run() {
mCamera = Camera.open(CAMERA_ID);
}
});
mCamera.setErrorCallback(mCameraErrorCallback);
mCamera.setPreviewDisplay(mSurfaceHolder);
mCamera.startPreview();
Thread.sleep(WAIT_TIME_CAMERA_TEST);
mCamera.stopPreview();
mCamera.release();
if (i == 0) {
mOutput.write(i + 1);
} else {
mOutput.write(String.format(", %d", (i + 1)));
}
}
} catch (Exception e) {
Log.e(TAG, e.toString());
fail("Camera startup preview stress test");
}
}
//Test case for stressing the camera preview.
@LargeTest
public void testStressRecorder() throws Exception {
SurfaceHolder mSurfaceHolder;
mSurfaceHolder = MediaFrameworkTest.mSurfaceView.getHolder();
Log.v(TAG, "H263 video record: reset after prepare Stress test");
mOutput.write("Total number of loops:" + NUMBER_OF_RECORDER_STRESS_LOOPS + "\n");
try {
mOutput.write("No of loop: ");
Log.v(TAG, "Start preview");
for (int i = 0; i < NUMBER_OF_RECORDER_STRESS_LOOPS; i++) {
runOnLooper(new Runnable() {
@Override
public void run() {
mRecorder = new MediaRecorder();
}
});
Log.v(TAG, "counter = " + i);
String fileName = String.format("%s/temp%d%s",
Environment.getExternalStorageDirectory(),
i, OUTPUT_FILE_EXT);
Log.v(TAG, fileName);
mRecorder.setOnErrorListener(mRecorderErrorCallback);
mRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA);
mRecorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
mRecorder.setOutputFile(fileName);
mRecorder.setVideoFrameRate(MediaRecorderStressTestRunner.mFrameRate);
mRecorder.setVideoSize(176,144);
Log.v(TAG, "setEncoder");
mRecorder.setVideoEncoder(MediaRecorder.VideoEncoder.H263);
mSurfaceHolder = MediaFrameworkTest.mSurfaceView.getHolder();
Log.v(TAG, "setPreview");
mRecorder.setPreviewDisplay(mSurfaceHolder.getSurface());
Log.v(TAG, "prepare");
mRecorder.prepare();
Log.v(TAG, "before release");
Thread.sleep(WAIT_TIME_RECORDER_TEST);
mRecorder.reset();
mRecorder.release();
if (i == 0) {
mOutput.write(i + 1);
} else {
mOutput.write(String.format(", %d", (i + 1)));
}
}
} catch (Exception e) {
Log.e(TAG, e.toString());
fail("H263 video recording stress test");
}
}
//Stress test case for switching camera and video recorder preview.
@LargeTest
public void testStressCameraSwitchRecorder() throws Exception {
SurfaceHolder mSurfaceHolder;
mSurfaceHolder = MediaFrameworkTest.mSurfaceView.getHolder();
Log.v(TAG, "Camera and video recorder preview switching");
mOutput.write("Total number of loops: " +
NUMBER_OF_SWTICHING_LOOPS_BW_CAMERA_AND_RECORDER + "\n");
try {
Log.v(TAG, "Start preview");
mOutput.write("No of loop: ");
for (int i = 0; i < NUMBER_OF_SWTICHING_LOOPS_BW_CAMERA_AND_RECORDER; i++) {
runOnLooper(new Runnable() {
@Override
public void run() {
mCamera = Camera.open(CAMERA_ID);
}
});
mCamera.setErrorCallback(mCameraErrorCallback);
mCamera.setPreviewDisplay(mSurfaceHolder);
mCamera.startPreview();
Thread.sleep(WAIT_TIME_CAMERA_TEST);
mCamera.stopPreview();
mCamera.release();
mCamera = null;
Log.v(TAG, "release camera");
String fileName = String.format("%s/temp%d%s",
Environment.getExternalStorageDirectory(),
i, OUTPUT_FILE_EXT);
Log.v(TAG, fileName);
runOnLooper(new Runnable() {
@Override
public void run() {
mRecorder = new MediaRecorder();
}
});
mRecorder.setOnErrorListener(mRecorderErrorCallback);
mRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA);
mRecorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
mRecorder.setOutputFile(fileName);
mRecorder.setVideoFrameRate(MediaRecorderStressTestRunner.mFrameRate);
mRecorder.setVideoSize(176,144);
Log.v(TAG, "Media recorder setEncoder");
mRecorder.setVideoEncoder(MediaRecorder.VideoEncoder.H263);
Log.v(TAG, "mediaRecorder setPreview");
mRecorder.setPreviewDisplay(mSurfaceHolder.getSurface());
Log.v(TAG, "prepare");
mRecorder.prepare();
Log.v(TAG, "before release");
Thread.sleep(WAIT_TIME_CAMERA_TEST);
mRecorder.release();
Log.v(TAG, "release video recorder");
if (i == 0) {
mOutput.write(i + 1);
} else {
mOutput.write(String.format(", %d", (i + 1)));
}
}
} catch (Exception e) {
Log.e(TAG, e.toString());
fail("Camera and recorder switch mode");
}
}
public void validateRecordedVideo(String recordedFile) {
try {
MediaPlayer mp = new MediaPlayer();