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Commit a7460305 authored by Yu Shan Emily Lau's avatar Yu Shan Emily Lau
Browse files

Merge the output file into one.

parent 697f9caf

media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/performance/MediaPlayerPerformance.java

+47 −39
Original line number Diff line number Diff line
@@ -51,23 +51,12 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 


    private SQLiteDatabase mDB;

    private SurfaceHolder mSurfaceHolder = null;

    private static final int NUM_STRESS_LOOP = 10;

    private static final int NUM_PLAYBACk_IN_EACH_LOOP = 20;

    private static final int NUM_STRESS_LOOP = 1;

    private static final int NUM_PLAYBACk_IN_EACH_LOOP = 2;

    private static final long MEDIA_STRESS_WAIT_TIME = 5000; //5 seconds

    private static final String H263_VIDEO_PLAYBACK_MEMOUT =

        "/sdcard/h263VideoPlaybackMemOut.txt";

    private static final String H264_VIDEO_PLAYBACK_MEMOUT =

        "/sdcard/h264VideoPlaybackMemOut.txt";

    private static final String WMV_VIDEO_PLAYBACK_MEMOUT =

        "/sdcard/WmvVideoPlaybackMemOut.txt";

    private static final String H263_VIDEO_ONLY_RECORD_MEMOUT =

        "/sdcard/recordH263VideoOnlyMemOut.txt";

    private static final String MP4_VIDEO_ONLY_RECORD_MEMOUT =

        "/sdcard/recordMPEG4VideoOnlyMemOut.txt";

    private static final String H263_VIDEO_AUDIO_RECORD_MEMOUT =

        "/sdcard/recordVideoH263AudioMemOut.txt";

    private static final String AUDIO_ONLY_RECORD_MEMOUT =

        "/sdcard/recordAudioOnlyMemOut.txt";

    private static final String MEDIA_MEMORY_OUTPUT =

        "/sdcard/mediaMemOutput.txt";



    //the tolerant memory leak

    private static final int MAX_ACCEPTED_MEMORY_LEAK_KB = 150;
@@ -312,13 +301,18 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        return vsizevalue;

    }



    public boolean validateMemoryResult(int startPid, int startMemory){

    public boolean validateMemoryResult (int startPid, int startMemory, Writer output) throws Exception {

        mEndPid = getMediaserverPid();

        mEndMemory = getMediaserverVsize();



        //Write the total memory different into the output file

        output.write("The total diff = " + (mEndMemory - startMemory));

        output.write("\n\n");

        //mediaserver crash

        if (startPid != mEndPid)

        if (startPid != mEndPid){

            output.write("mediaserver died. Test failed\n");

            return false;

        }

        //memory leak greter than the tolerant

        if ((mEndMemory - startMemory) > MAX_ACCEPTED_MEMORY_LEAK_KB )

            return false;
@@ -339,15 +333,17 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File h263MemoryOut = new File(H263_VIDEO_PLAYBACK_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(h263MemoryOut));

        File h263MemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(h263MemoryOut, true));

        output.write("H263 Video Playback Only\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            mediaStressPlayback(MediaNames.VIDEO_HIGHRES_H263);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("H263 playback memory test", memoryResult);

    }
@@ -358,15 +354,17 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File h264MemoryOut = new File(H264_VIDEO_PLAYBACK_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(h264MemoryOut));

        File h264MemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(h264MemoryOut, true));

        output.write("H264 Video Playback only\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            mediaStressPlayback(MediaNames.VIDEO_H264_AMR);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("H264 playback memory test", memoryResult);

    }
@@ -377,15 +375,17 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File wmvMemoryOut = new File(WMV_VIDEO_PLAYBACK_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(wmvMemoryOut));

        File wmvMemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(wmvMemoryOut, true));

        output.write("WMV video playback only\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            mediaStressPlayback(MediaNames.VIDEO_WMV);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("wmv playback memory test", memoryResult);

    }
@@ -396,16 +396,18 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File videoH263RecordOnlyMemoryOut = new File(H263_VIDEO_ONLY_RECORD_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(videoH263RecordOnlyMemoryOut));

        File videoH263RecordOnlyMemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(videoH263RecordOnlyMemoryOut, true));

        output.write("H263 video record only\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            stressVideoRecord(20, 352, 288, MediaRecorder.VideoEncoder.H263,

                    MediaRecorder.OutputFormat.MPEG_4, MediaNames.RECORDED_VIDEO_3GP, true);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("H263 record only memory test", memoryResult);

    }
@@ -416,16 +418,18 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File videoMp4RecordOnlyMemoryOut = new File(MP4_VIDEO_ONLY_RECORD_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(videoMp4RecordOnlyMemoryOut));

        File videoMp4RecordOnlyMemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(videoMp4RecordOnlyMemoryOut, true));

        output.write("MPEG4 video record only\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            stressVideoRecord(20, 352, 288, MediaRecorder.VideoEncoder.MPEG_4_SP,

                    MediaRecorder.OutputFormat.MPEG_4, MediaNames.RECORDED_VIDEO_3GP, true);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("mpeg4 record only memory test", memoryResult);

    }
@@ -437,16 +441,18 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File videoRecordAudioMemoryOut = new File(H263_VIDEO_AUDIO_RECORD_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(videoRecordAudioMemoryOut));

        File videoRecordAudioMemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(videoRecordAudioMemoryOut, true));

        output.write("Audio and h263 video record\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            stressVideoRecord(20, 352, 288, MediaRecorder.VideoEncoder.H263,

                    MediaRecorder.OutputFormat.MPEG_4, MediaNames.RECORDED_VIDEO_3GP, false);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("H263 audio video record memory test", memoryResult);

    }
@@ -457,15 +463,17 @@ public class MediaPlayerPerformance extends ActivityInstrumentationTestCase<Medi 
        mStartPid = getMediaserverPid();

        mStartMemory = getMediaserverVsize();



        File audioOnlyMemoryOut = new File(AUDIO_ONLY_RECORD_MEMOUT);

        Writer output = new BufferedWriter(new FileWriter(audioOnlyMemoryOut));

        File audioOnlyMemoryOut = new File(MEDIA_MEMORY_OUTPUT);

        Writer output = new BufferedWriter(new FileWriter(audioOnlyMemoryOut, true));

        output.write("Audio record only\n");

        getMemoryWriteToLog(output);

        for (int i = 0; i < NUM_STRESS_LOOP; i++) {

            stressAudioRecord(MediaNames.RECORDER_OUTPUT);

            getMemoryWriteToLog(output);

        }

        output.write("\n");

        memoryResult = validateMemoryResult(mStartPid, mStartMemory, output);

        output.close();

        memoryResult = validateMemoryResult(mStartPid, mStartMemory);

        assertTrue("audio record only memory test", memoryResult);

    }

}