com.google.android.exoplayer2.util.Util.getUserAgent()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中com.google.android.exoplayer2.util.Util.getUserAgent()方法的一些代码示例，展示了Util.getUserAgent()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Util.getUserAgent()方法的具体详情如下：
包路径：com.google.android.exoplayer2.util.Util
类名称：Util
方法名：getUserAgent

Util.getUserAgent介绍

[英]Returns a user agent string based on the given application name and the library version.
[中]基于给定的应用程序名称和库版本返回用户代理字符串。

代码示例

代码示例来源：origin: google/ExoPlayer

public PlayerManager(Context context) {
 String adTag = context.getString(R.string.ad_tag_url);
 adsLoader = new ImaAdsLoader(context, Uri.parse(adTag));
 dataSourceFactory =
   new DefaultDataSourceFactory(
     context, Util.getUserAgent(context, context.getString(R.string.application_name)));
}

代码示例来源：origin: CarGuo/GSYVideoPlayer

private DataSource.Factory getHttpDataSourceFactory(Context context, boolean preview) {
  DefaultHttpDataSourceFactory dataSourceFactory = new DefaultHttpDataSourceFactory(Util.getUserAgent(context,
      TAG), preview ? null : new DefaultBandwidthMeter());
  if (mMapHeadData != null && mMapHeadData.size() > 0) {
    for (Map.Entry<String, String> header : mMapHeadData.entrySet()) {
      dataSourceFactory.getDefaultRequestProperties().set(header.getKey(), header.getValue());
    }
  }
  return dataSourceFactory;
}

代码示例来源：origin: lipangit/JiaoZiVideoPlayer

Util.getUserAgent(context, context.getResources().getString(R.string.app_name)));

代码示例来源：origin: google/ExoPlayer

@Override
public final void onStart(HostActivity host, Surface surface) {
 this.surface = surface;
 // Build the player.
 trackSelector = buildTrackSelector(host);
 String userAgent = "ExoPlayerPlaybackTests";
 DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = buildDrmSessionManager(userAgent);
 player = buildExoPlayer(host, surface, trackSelector, drmSessionManager);
 player.prepare(buildSource(host, Util.getUserAgent(host, userAgent)));
 player.addAnalyticsListener(this);
 player.addAnalyticsListener(new EventLogger(trackSelector, tag));
 if (analyticsListener != null) {
  player.addAnalyticsListener(analyticsListener);
 }
 player.setPlayWhenReady(true);
 actionHandler = Clock.DEFAULT.createHandler(Looper.myLooper(), /* callback= */ null);
 // Schedule any pending actions.
 if (pendingSchedule != null) {
  pendingSchedule.start(player, trackSelector, surface, actionHandler, /* callback= */ null);
  pendingSchedule = null;
 }
}

代码示例来源：origin: jiajunhui/PlayerBase

Util.getUserAgent(mAppContext, mAppContext.getPackageName()), mBandwidthMeter);
  ("http".equalsIgnoreCase(scheme)||"https".equalsIgnoreCase(scheme))){
dataSourceFactory = new DefaultHttpDataSourceFactory(
    Util.getUserAgent(mAppContext, mAppContext.getPackageName()));
((DefaultHttpDataSourceFactory)dataSourceFactory).getDefaultRequestProperties().set(extra);
Format format = Format.createTextSampleFormat(null, timedTextSource.getMimeType(), timedTextSource.getFlag(), null);
MediaSource timedTextMediaSource = new SingleSampleMediaSource.Factory(new DefaultDataSourceFactory(mAppContext,
    Util.getUserAgent(mAppContext, mAppContext.getPackageName())))
    .createMediaSource(Uri.parse(timedTextSource.getPath()), format, C.TIME_UNSET);

代码示例来源：origin: google/ExoPlayer

@Override
public final void onStart(HostActivity host, Surface surface) {
 this.surface = surface;
 // Build the player.
 trackSelector = buildTrackSelector(host);
 String userAgent = "ExoPlayerPlaybackTests";
 DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = buildDrmSessionManager(userAgent);
 player = buildExoPlayer(host, surface, trackSelector, drmSessionManager);
 player.prepare(buildSource(host, Util.getUserAgent(host, userAgent)));
 player.addAnalyticsListener(this);
 player.addAnalyticsListener(new EventLogger(trackSelector, tag));
 if (analyticsListener != null) {
  player.addAnalyticsListener(analyticsListener);
 }
 player.setPlayWhenReady(true);
 actionHandler = Clock.DEFAULT.createHandler(Looper.myLooper(), /* callback= */ null);
 // Schedule any pending actions.
 if (pendingSchedule != null) {
  pendingSchedule.start(player, trackSelector, surface, actionHandler, /* callback= */ null);
  pendingSchedule = null;
 }
}

代码示例来源：origin: yuliskov/SmartYouTubeTV

@Override
public void onCreate() {
  super.onCreate();
  String appName = "ExoPlayer";
  userAgent = Util.getUserAgent(this, appName);
  // A debug bridge for Android applications
  if (BuildConfig.DEBUG) {
    Stetho.initializeWithDefaults(this);
  }
  // needed for toast messages
  OkHttpHelpers.setContext(this);
}

代码示例来源：origin: m-cakir/radio-player

private String getUserAgent(){

    return Util.getUserAgent(this, getClass().getSimpleName());
  }
}

代码示例来源：origin: huyongli/TigerVideo

private HttpDataSource.Factory buildHttpDataSourceFactory(DefaultBandwidthMeter bandwidthMeter) {

    return new DefaultHttpDataSourceFactory(Util.getUserAgent(mContext, TAG), bandwidthMeter, DefaultHttpDataSource.DEFAULT_CONNECT_TIMEOUT_MILLIS,
        DefaultHttpDataSource.DEFAULT_READ_TIMEOUT_MILLIS, true);
  }
}

代码示例来源：origin: maiwenchang/ArtPlayer

private DataSource.Factory getHttpDataSourceFactory(Context context, boolean preview) {
  DefaultHttpDataSourceFactory dataSourceFactory = new DefaultHttpDataSourceFactory(Util.getUserAgent(context,
      TAG), preview ? null : new DefaultBandwidthMeter());
  if (mMapHeadData != null && mMapHeadData.size() > 0) {
    for (Map.Entry<String, String> header : mMapHeadData.entrySet()) {
      dataSourceFactory.getDefaultRequestProperties().set(header.getKey(), header.getValue());
    }
  }
  return dataSourceFactory;
}

代码示例来源：origin: QuickBlox/ChatMessagesAdapter-android

public static MediaSource buildMediaSource(Uri uri, Context context) {
    String userAgent = Util.getUserAgent(context, context.getResources().getString(R.string.app_name));
    return new ExtractorMediaSource(uri,
        new DefaultHttpDataSourceFactory(userAgent),
        new DefaultExtractorsFactory(), null, null);
  }
}

代码示例来源：origin: VRGsoftUA/VideoCrop

public void initMediaSource(Context context, String uri) {
  DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(context, Util.getUserAgent(context, "ExoPlayer"));
  ExtractorsFactory extractorsFactory = new DefaultExtractorsFactory();
  MediaSource videoSource = new ExtractorMediaSource(Uri.parse(uri),
      dataSourceFactory, extractorsFactory, null, null);
  player.prepare(videoSource);
  player.addVideoListener(this);
}

代码示例来源：origin: HpWens/MeiWidgetView

private void initVideo(String videoUrl) {
  DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(getActivity(),
      Util.getUserAgent(getActivity(), "useExoPlayer"), null);
  ExtractorsFactory extractorsFactory = new DefaultExtractorsFactory();
  //http://sv.dingdangyixia.cn/sv/2fced8a5922843c19c038330cb66f505
  //由于头条的视频地址 在一定的时间会变化  过期的地址无法访问 后期可以通过 python 抓起实时地址
  MediaSource videoSource = new ExtractorMediaSource(Uri.parse("https://vd3.bdstatic.com/" +
      "mda-idip3ibsutbfkae1/sc/mda-idip3ibsutbfkae1.mp4?auth_key=1528440598-0-0-f8eb95c6ad0f5c6b066feef02630cde0&amp;bcevod_channel=searchbox_feed"),
      dataSourceFactory, extractorsFactory, null, null);
  mVideoPlayer.prepare(videoSource);
}

代码示例来源：origin: ChangWeiBa/AesExoPlayer

@Override
public void onCreate() {
  super.onCreate();
  instance = this;
  userAgent = Util.getUserAgent(this, "ExoPlayerDemo");
  //在这里先使用Timber.plant注册一个Tree，然后调用静态的.d .v 去使用
  if (BuildConfig.DEBUG) {
    Timber.plant(new Timber.DebugTree());
  }
  //Android N 文件权限
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
    StrictMode.VmPolicy.Builder builder = new StrictMode.VmPolicy.Builder();
    StrictMode.setVmPolicy(builder.build());
  }
}

代码示例来源：origin: Doctoror/PainlessMusicPlayer

@Override
public void init(@NonNull final Context context) {
  final TrackSelector trackSelector = new DefaultTrackSelector();
  exoPlayer = ExoPlayerFactory.newSimpleInstance(
      new DefaultRenderersFactory(context), trackSelector, new DefaultLoadControl());
  exoPlayer.addListener(mEventListener);
  exoPlayer.addAudioDebugListener(mAudioRendererEventListener);
  dataSourceFactory = new DefaultDataSourceFactory(context,
      Util.getUserAgent(context, "Painless Music Player"));
}

代码示例来源：origin: y20k/transistor

private void preparePlayer(int connectionType) {
  // create MediaSource
  MediaSource mediaSource;
  // create BandwidthMeter for DataSource.Factory
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
  // create DataSource.Factory - produces DataSource instances through which media data is loaded
  DataSource.Factory dataSourceFactory;
  if (connectionType == CONNECTION_TYPE_HLS) {
    // TODO HLS does not work reliable
    Toast.makeText(this, this.getString(R.string.toastmessage_stream_may_not_work), Toast.LENGTH_LONG).show();
    dataSourceFactory = new DefaultDataSourceFactory(this, Util.getUserAgent(this, mUserAgent), bandwidthMeter);
    mediaSource = new HlsMediaSource.Factory(dataSourceFactory).createMediaSource(mStation.getStreamUri());
  } else {
    dataSourceFactory = new IcyDataSourceFactory(this, Util.getUserAgent(this, mUserAgent), bandwidthMeter, true, playerCallback);
    mediaSource = new ExtractorMediaSource.Factory(dataSourceFactory).setContinueLoadingCheckIntervalBytes(32).createMediaSource(mStation.getStreamUri());
  }
  // prepare player with source.
  mPlayer.prepare(mediaSource);
}

代码示例来源：origin: MasayukiSuda/GPUVideo-android

private void setUpSimpleExoPlayer() {
  TrackSelector trackSelector = new DefaultTrackSelector();
  // Measures bandwidth during playback. Can be null if not required.
  DefaultBandwidthMeter defaultBandwidthMeter = new DefaultBandwidthMeter();
  // Produces DataSource instances through which media data is loaded.
  DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(this, Util.getUserAgent(this, "yourApplicationName"), defaultBandwidthMeter);
  MediaSource mediaSource = new ExtractorMediaSource.Factory(dataSourceFactory).createMediaSource(Uri.parse(STREAM_URL_MP4_VOD_LONG));
  // SimpleExoPlayer
  player = ExoPlayerFactory.newSimpleInstance(this, trackSelector);
  // Prepare the player with the source.
  player.prepare(mediaSource);
  player.setPlayWhenReady(true);
}

代码示例来源：origin: gearvrf/GearVRf-Demos

private void createDashFactories() {
  Context context = VideoPlayerApp.getInstance().getApplicationContext();
  String userAgent = Util.getUserAgent(context, "videoplayer");
  mManifestDataSourceFactory = new DefaultHttpDataSourceFactory(userAgent);
  mDashChunkSourceFactory = new DefaultDashChunkSource.Factory(new DefaultHttpDataSourceFactory(userAgent, BANDWIDTH_METER));
}

代码示例来源：origin: cloudinary/cloudinary_android

private void loadVideo(final EffectData data) {
  progressBar.setVisibility(View.VISIBLE);
  imageView.setVisibility(View.GONE);
  final DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(this, Util.getUserAgent(this, "Cloudinary Sample App"), null);
  final ExtractorsFactory extractorsFactory = new DefaultExtractorsFactory();
  Url baseUrl = MediaManager.get().url().resourceType("video").publicId(data.getPublicId()).transformation(data.getTransformation());
  MediaManager.get().responsiveUrl(exoPlayerView, baseUrl, FIT, new ResponsiveUrl.Callback() {
    @Override
    public void onUrlReady(Url url) {
      String urlString = url.generate();
      currentUrl = urlString;
      MediaSource videoSource = new ExtractorMediaSource(Uri.parse(urlString), dataSourceFactory, extractorsFactory, null, null);
      exoPlayer.addListener(listener);
      exoPlayer.prepare(videoSource);
    }
  });
}

代码示例来源：origin: nzkozar/ExoplayerExample

/**
 * Prepares exoplayer for audio playback from a remote URL audiofile. Should work with most
 * popular audiofile types (.mp3, .m4a,...)
 * @param uri Provide a Uri in a form of Uri.parse("http://blabla.bleble.com/blublu.mp3)
 */
private void prepareExoPlayerFromURL(Uri uri){
  TrackSelector trackSelector = new DefaultTrackSelector();
  LoadControl loadControl = new DefaultLoadControl();
  exoPlayer = ExoPlayerFactory.newSimpleInstance(this, trackSelector, loadControl);
  DefaultDataSourceFactory dataSourceFactory = new DefaultDataSourceFactory(this, Util.getUserAgent(this, "exoplayer2example"), null);
  ExtractorsFactory extractorsFactory = new DefaultExtractorsFactory();
  MediaSource audioSource = new ExtractorMediaSource(uri, dataSourceFactory, extractorsFactory, null, null);
  exoPlayer.addListener(eventListener);
  exoPlayer.prepare(audioSource);
  initMediaControls();
}

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