| /* |
| * Copyright (C) 2011 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. |
| */ |
| |
| package com.android.cts.verifier.streamquality; |
| |
| import com.android.cts.verifier.ArrayTestListAdapter; |
| import com.android.cts.verifier.PassFailButtons; |
| import com.android.cts.verifier.R; |
| import com.android.cts.verifier.TestListAdapter; |
| import com.android.cts.verifier.TestListAdapter.TestListItem; |
| |
| import android.content.Intent; |
| import android.database.DataSetObserver; |
| import android.os.Bundle; |
| import android.widget.TextView; |
| |
| import java.io.Serializable; |
| |
| /** |
| * Tests for verifying the quality of streaming videos. Plays streams of different formats over |
| * different protocols for a short amount of time, after which users can mark Pass/Fail depending |
| * on the smoothness and subjective quality of the video. |
| */ |
| public class StreamingVideoActivity extends PassFailButtons.TestListActivity { |
| /** |
| * Simple storage class for stream information. |
| */ |
| static class Stream implements Serializable { |
| /** |
| * Human-readable name for the stream. |
| */ |
| public final String name; |
| |
| /** |
| * Code name to append to the class name to identify this test. |
| */ |
| public final String code; |
| |
| /** |
| * URI of the stream |
| */ |
| public final String uri; |
| |
| public Stream(String name, String code, String uri) { |
| this.name = name; |
| this.code = code; |
| this.uri = uri; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } else if (o == null || !(o instanceof Stream)) { |
| return false; |
| } else { |
| Stream stream = (Stream) o; |
| return name.equals(stream.name) |
| && code.equals(stream.code) |
| && uri.equals(stream.uri); |
| } |
| } |
| |
| @Override |
| public int hashCode() { |
| return name.hashCode() ^ uri.hashCode() ^ code.hashCode(); |
| } |
| |
| @Override |
| public String toString() { |
| return name; |
| } |
| } |
| |
| private static final Stream[] RTSP_STREAMS = { |
| new Stream("H263 Video, AMR Audio", "rtsp_h263_amr", |
| "rtsp://v2.cache7.c.youtube.com/video.3gp?" |
| + "cid=0x271de9756065677e&fmt=13&user=android-device-test"), |
| new Stream("MPEG4 SP Video, AAC Audio", "rtsp_mpeg4_aac", |
| "rtsp://v2.cache7.c.youtube.com/video.3gp?" |
| + "cid=0x271de9756065677e&fmt=13&user=android-device-test"), |
| new Stream("H264 Base Video, AAC Audio", "rtsp_h264_aac", |
| "rtsp://v2.cache7.c.youtube.com/video.3gp?" |
| + "cid=0x271de9756065677e&fmt=13&user=android-device-test"), |
| }; |
| |
| private static final Stream[] HTTP_STREAMS = { |
| new Stream("H263 Video, AMR Audio", "http_h263_amr", "http://v20.lscache8.c.youtube.com/" |
| + "videoplayback?id=271de9756065677e" |
| + "&itag=13&ip=0.0.0.0&ipbits=0&expire=999999999999999999" |
| + "&sparams=ip,ipbits,expire,ip,ipbits,expire,id,itag" |
| + "&signature=372FA4C532AA49D14EAF049BCDA66460EEE161E9" |
| + ".6D8BF096B73B7A68A7032CA8685053CFB498D30A" |
| + "&key=test_key1&user=android-device-test"), |
| new Stream("MPEG4 SP Video, AAC Audio", "http_mpeg4_aac", |
| "http://v20.lscache8.c.youtube.com/" |
| + "videoplayback?id=271de9756065677e" |
| + "&itag=17&ip=0.0.0.0&ipbits=0&expire=999999999999999999" |
| + "&sparams=ip,ipbits,expire,ip,ipbits,expire,id,itag" |
| + "&signature=3DCD3F79E045F95B6AF661765F046FB0440FF016" |
| + ".06A42661B3AF6BAF046F012549CC9BA34EBC80A9" |
| + "&key=test_key1&user=android-device-test"), |
| new Stream("H264 Base Video, AAC Audio", "http_h264_aac", |
| "http://v20.lscache8.c.youtube.com/" |
| + "videoplayback?id=271de9756065677e" |
| + "&itag=18&ip=0.0.0.0&ipbits=0&expire=999999999999999999" |
| + "&sparams=ip,ipbits,expire,ip,ipbits,expire,id,itag" |
| + "&signature=1219C2B07AF0638C27916307A6093C0E43CB894E" |
| + ".126B6B916BD57157782738AA7C03E59F21DBC168" |
| + "&key=test_key1&user=android-device-test"), |
| }; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.pass_fail_list); |
| setPassFailButtonClickListeners(); |
| setInfoResources(R.string.streaming_video, R.string.streaming_video_info, -1); |
| |
| TextView empty = (TextView) findViewById(android.R.id.empty); |
| empty.setText(R.string.sv_no_data); |
| |
| getPassButton().setEnabled(false); |
| setTestListAdapter(getStreamAdapter()); |
| } |
| |
| private TestListAdapter getStreamAdapter() { |
| ArrayTestListAdapter adapter = new ArrayTestListAdapter(this); |
| |
| // adapter.add(TestListItem.newCategory("RTSP")); |
| // for (Stream stream : RTSP_STREAMS) { |
| // addStreamToTests(adapter, stream); |
| // } |
| |
| adapter.add(TestListItem.newCategory("HTTP Progressive")); |
| for (Stream stream : HTTP_STREAMS) { |
| addStreamToTests(adapter, stream); |
| } |
| |
| adapter.registerDataSetObserver(new DataSetObserver() { |
| @Override |
| public void onChanged() { |
| updatePassButton(); |
| } |
| }); |
| |
| return adapter; |
| } |
| |
| private void addStreamToTests(ArrayTestListAdapter streams, Stream stream) { |
| Intent i = new Intent(StreamingVideoActivity.this, PlayVideoActivity.class); |
| i.putExtra(PlayVideoActivity.EXTRA_STREAM, stream); |
| streams.add(TestListItem.newTest(stream.name, PlayVideoActivity.getTestId(stream.code), |
| i, null)); |
| } |
| |
| private void updatePassButton() { |
| getPassButton().setEnabled(mAdapter.allTestsPassed()); |
| } |
| } |