Merge "Transcoding: Add more tests to collect the performance." (70eef402) · Commits · e / os / android_frameworks_base

media/tests/MediaTranscodingTest/src/com/android/mediatranscodingtest/MediaTranscodingBenchmark.java

+108 −3

Original line number	Diff line number	Diff line
		@@ -62,7 +62,7 @@ public class MediaTranscodingBenchmark
		// TODO(hkuang): Change this to query from MediaCodecInfo.CodecCapabilities for different
		// resolution.
		private static final int MINIMUM_TRANSCODING_FPS = 80;
		private static final int LOOP_COUNT = 10;
		private static final int LOOP_COUNT = 3;
		// Default Setting for transcoding to H.264.
		private static final String MIME_TYPE = MediaFormat.MIMETYPE_VIDEO_AVC;
		private static final int BIT_RATE = 20000000; // 20Mbps
		@@ -109,6 +109,7 @@ public class MediaTranscodingBenchmark

		MediaTranscodingTestUtil.VideoFileInfo info =
		MediaTranscodingTestUtil.extractVideoFileInfo(mContext, getUri(sourceFileName));

		int timeoutSeconds = calMaxTranscodingWaitTimeSeconds(info.mNumVideoFrames,
		MINIMUM_TRANSCODING_FPS);
		Log.d(TAG, "Start Transcoding " + info.toString() + " " + timeoutSeconds);
		@@ -151,8 +152,9 @@ public class MediaTranscodingBenchmark

		// Calculate the maximum wait time based on minimum transcoding throughput and frame number.
		private int calMaxTranscodingWaitTimeSeconds(int numberFrames, int minTranscodingFps) {
		int waitTimeSeconds = numberFrames / minTranscodingFps;
		// If waitTimeSeconds is 0, wait for 1 seconds at least.
		float waitTime = (float) numberFrames / (float) minTranscodingFps;
		// If waitTimeSeconds is 0, wait for 1 second at least.
		int waitTimeSeconds = (int) Math.ceil(waitTime);
		return waitTimeSeconds == 0 ? 1 : waitTimeSeconds;
		}

		@@ -171,12 +173,115 @@ public class MediaTranscodingBenchmark
		transcode(testVideoName, transcodedVideoName);
		}

		// TODO(hkuang): Enable this after b/160268606 is fixed. Transcoding video with audio takes way
		// more long time that leads to timeout failure.
		/*
		@Test
		public void testBenchmarkingAVCToAVCWith66FramesWithAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_66frame_h264_22Mbps_30fps_aac";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}*/

		@Test
		public void testBenchmarkingAVCToAVCWith361FramesWithoutAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_361frame_h264_22Mbps_30fps";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}

		// TODO(hkuang): Enable this after b/160268606 is fixed. Transcoding video with audio takes way
		// more long time that leads to timeout failure.
		/*@Test
		public void testBenchmarkingAVCToAVCWith361FramesWithAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_361frame_h264_22Mbps_30fps_aac";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}*/

		@Test
		public void testBenchmarkingAVCToAVCWith943FramesWithoutAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_943frame_h264_22Mbps_30fps";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}

		// TODO(hkuang): Enable this after b/160268606 is fixed. Transcoding video with audio takes way
		// more long time that leads to timeout failure.
		/* @Test
		public void testBenchmarkingAVCToAVCWith943FramesWithAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_943frame_h264_22Mbps_30fps_aac";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}*/

		@Test
		public void testBenchmarkingAVCToAVCWith1822FramesWithoutAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_1822frame_h264_22Mbps_30fps";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}

		// TODO(hkuang): Enable this after b/160268606 is fixed. Transcoding video with audio takes way
		// more long time that leads to timeout failure.
		/*@Test
		public void testBenchmarkingAVCToAVCWith1822FramesWithAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_1822frame_h264_22Mbps_30fps_aac";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}*/

		@Test
		public void testBenchmarkingAVCToAVCWith3648FramesWithoutAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_3648frame_h264_22Mbps_30fps";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}

		// TODO(hkuang): Enable this after b/160268606 is fixed. Transcoding video with audio takes way
		// more long time that leads to timeout failure.
		/*@Test
		public void testBenchmarkingAVCToAVCWith3648FramesWithAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_3648frame_h264_22Mbps_30fps_aac";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}*/

		@Test
		public void testBenchmarkingAVCToAVCWith11042FramesWithoutAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_11042frame_h264_22Mbps_30fps";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}

		// TODO(hkuang): Enable this after b/160268606 is fixed. Transcoding video with audio takes way
		// more long time that leads to timeout failure.
		/*@Test
		public void testBenchmarkingAVCToAVCWith11042FramesWithAudio() throws Exception {
		String videoNameWithoutExtension = "video_1920x1080_11042frame_h264_22Mbps_30fps_aac";
		String testVideoName = videoNameWithoutExtension + ".mp4";
		String transcodedVideoName = videoNameWithoutExtension + "_transcode.mp4";

		transcode(testVideoName, transcodedVideoName);
		}*/
		}