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Java 类com.google.android.exoplayer.text.Cue 实例源码

项目：ExoPlayer-Demo    文件：Mp4WebvttParser.java    
@Override
public Mp4WebvttSubtitle parse(byte[] bytes, int offset, int length) throws ParserException {
  // Webvtt in Mp4 samples have boxes inside of them, so we have to do a traditional box parsing:
  // first 4 bytes size and then 4 bytes type.
  sampleData.reset(bytes, offset + length);
  sampleData.setPosition(offset);
  List<Cue> resultingCueList = new ArrayList<>();
  while (sampleData.bytesLeft() > 0) {
    if (sampleData.bytesLeft() < BOX_HEADER_SIZE) {
      throw new ParserException("Incomplete Mp4Webvtt Top Level box header found.");
    }
    int boxSize = sampleData.readInt();
    int boxType = sampleData.readInt();
    if (boxType == TYPE_vttc) {
      resultingCueList.add(parseVttCueBox(sampleData, builder, boxSize - BOX_HEADER_SIZE));
    } else {
      // Peers of the VTTCueBox are still not supported and are skipped.
      sampleData.skipBytes(boxSize - BOX_HEADER_SIZE);
    }
  }
  return new Mp4WebvttSubtitle(resultingCueList);
}
项目：ExoPlayer-Demo    文件：Mp4WebvttParser.java    
private static Cue parseVttCueBox(ParsableByteArray sampleData, WebvttCue.Builder builder,
      int remainingCueBoxBytes) throws ParserException {
  builder.reset();
  while (remainingCueBoxBytes > 0) {
    if (remainingCueBoxBytes < BOX_HEADER_SIZE) {
      throw new ParserException("Incomplete vtt cue box header found.");
    }
    int boxSize = sampleData.readInt();
    int boxType = sampleData.readInt();
    remainingCueBoxBytes -= BOX_HEADER_SIZE;
    int payloadLength = boxSize - BOX_HEADER_SIZE;
    String boxPayload = new String(sampleData.data, sampleData.getPosition(), payloadLength);
    sampleData.skipBytes(payloadLength);
    remainingCueBoxBytes -= payloadLength;
    if (boxType == TYPE_sttg) {
      WebvttCueParser.parseCueSettingsList(boxPayload, builder);
    } else if (boxType == TYPE_payl) {
      WebvttCueParser.parseCueText(boxPayload.trim(), builder);
    } else {
      // Other VTTCueBox children are still not supported and are ignored.
    }
  }
  return builder.build();
}
项目：ExoPlayer-Demo    文件：WebvttCue.java    
private Builder derivePositionAnchorFromAlignment() {
  if (textAlignment == null) {
    positionAnchor = Cue.TYPE_UNSET;
  } else {
    switch (textAlignment) {
      case ALIGN_NORMAL:
        positionAnchor = Cue.ANCHOR_TYPE_START;
        break;
      case ALIGN_CENTER:
        positionAnchor = Cue.ANCHOR_TYPE_MIDDLE;
        break;
      case ALIGN_OPPOSITE:
        positionAnchor = Cue.ANCHOR_TYPE_END;
        break;
      default:
        Log.w(TAG, "Unrecognized alignment: " + textAlignment);
        positionAnchor = Cue.ANCHOR_TYPE_START;
        break;
    }
  }
  return this;
}
项目：ExoPlayer-Demo    文件：WebvttParserTest.java    
private static void assertCue(WebvttSubtitle subtitle, int eventTimeIndex, long startTimeUs,
    int endTimeUs, String text, Alignment textAlignment, float line, int lineType, int lineAnchor,
    float position, int positionAnchor, float size) {
  assertEquals(startTimeUs, subtitle.getEventTime(eventTimeIndex));
  assertEquals(endTimeUs, subtitle.getEventTime(eventTimeIndex + 1));
  List<Cue> cues = subtitle.getCues(subtitle.getEventTime(eventTimeIndex));
  assertEquals(1, cues.size());
  // Assert cue properties
  Cue cue = cues.get(0);
  assertEquals(text, cue.text.toString());
  assertEquals(textAlignment, cue.textAlignment);
  assertEquals(line, cue.line);
  assertEquals(lineType, cue.lineType);
  assertEquals(lineAnchor, cue.lineAnchor);
  assertEquals(position, cue.position);
  assertEquals(positionAnchor, cue.positionAnchor);
  assertEquals(size, cue.size);
}
项目：ExoPlayer-Demo    文件：TtmlParserTest.java    
private void assertSpans(TtmlSubtitle subtitle, int second,
    String text, String font, int fontStyle,
    int backgroundColor, int color, boolean isUnderline,
    boolean isLinethrough, Layout.Alignment alignment) {

  long timeUs = second * 1000000;
  List<Cue> cues = subtitle.getCues(timeUs);

  assertEquals(1, cues.size());
  assertEquals(text, String.valueOf(cues.get(0).text));
  assertEquals("single cue expected for timeUs: " + timeUs, 1, cues.size());
  SpannableStringBuilder spannable = (SpannableStringBuilder) cues.get(0).text;

  assertFont(spannable, font);
  assertStyle(spannable, fontStyle);
  assertUnderline(spannable, isUnderline);
  assertStrikethrough(spannable, isLinethrough);
  assertUnderline(spannable, isUnderline);
  assertBackground(spannable, backgroundColor);
  assertForeground(spannable, color);
  assertAlignment(spannable, alignment);
}
项目：miku    文件：Tx3gParser.java    
@Override
public Subtitle parse(InputStream inputStream, String inputEncoding, long startTimeUs)
    throws IOException {
  DataInputStream dataInputStream  = new DataInputStream(inputStream);
  String cueText = dataInputStream.readUTF();
  return new Tx3gSubtitle(startTimeUs, new Cue(cueText));
}
项目：miku    文件：Eia608TrackRenderer.java    
private void invokeRendererInternal(String cueText) {
  if (cueText == null) {
    textRenderer.onCues(Collections.<Cue>emptyList());
  } else {
    textRenderer.onCues(Collections.singletonList(new Cue(cueText)));
  }
}
项目：miku    文件：TtmlSubtitle.java    
@Override
public List<Cue> getCues(long timeUs) {
  CharSequence cueText = root.getText(timeUs - startTimeUs);
  if (cueText == null) {
    return Collections.<Cue>emptyList();
  } else {
    Cue cue = new Cue(cueText);
    return Collections.singletonList(cue);
  }
}
项目：miku    文件：SubripSubtitle.java    
@Override
public List<Cue> getCues(long timeUs) {
  int index = Util.binarySearchFloor(cueTimesUs, timeUs, true, false);
  if (index == -1 || index % 2 == 1) {
    // timeUs is earlier than the start of the first cue, or corresponds to a gap between cues.
    return Collections.<Cue>emptyList();
  } else {
    return Collections.singletonList(cues[index / 2]);
  }
}
项目：miku    文件：MediaPlayer.java    
public void selectTrack(int type, int index) {
  if (selectedTracks[type] == index) {
    return;
  }
  selectedTracks[type] = index;
  pushTrackSelection(type, true);
  if (type == TYPE_TEXT && index == DISABLED_TRACK && captionListener != null) {
    captionListener.onCues(Collections.<Cue>emptyList());
  }
}
项目：ExoPlayer-Demo    文件：WebvttCueParser.java    
private static void parseLineAttribute(String s, WebvttCue.Builder builder)
    throws NumberFormatException {
  int commaPosition = s.indexOf(',');
  if (commaPosition != -1) {
    builder.setLineAnchor(parsePositionAnchor(s.substring(commaPosition + 1)));
    s = s.substring(0, commaPosition);
  } else {
    builder.setLineAnchor(Cue.TYPE_UNSET);
  }
  if (s.endsWith("%")) {
    builder.setLine(WebvttParserUtil.parsePercentage(s)).setLineType(Cue.LINE_TYPE_FRACTION);
  } else {
    builder.setLine(Integer.parseInt(s)).setLineType(Cue.LINE_TYPE_NUMBER);
  }
}
项目：ExoPlayer-Demo    文件：WebvttCueParser.java    
private static void parsePositionAttribute(String s, WebvttCue.Builder builder)
    throws NumberFormatException {
  int commaPosition = s.indexOf(',');
  if (commaPosition != -1) {
    builder.setPositionAnchor(parsePositionAnchor(s.substring(commaPosition + 1)));
    s = s.substring(0, commaPosition);
  } else {
    builder.setPositionAnchor(Cue.TYPE_UNSET);
  }
  builder.setPosition(WebvttParserUtil.parsePercentage(s));
}
项目：ExoPlayer-Demo    文件：WebvttCueParser.java    
private static int parsePositionAnchor(String s) {
  switch (s) {
    case "start":
      return Cue.ANCHOR_TYPE_START;
    case "center":
    case "middle":
      return Cue.ANCHOR_TYPE_MIDDLE;
    case "end":
      return Cue.ANCHOR_TYPE_END;
    default:
      Log.w(TAG, "Invalid anchor value: " + s);
      return Cue.TYPE_UNSET;
  }
}
项目：ExoPlayer-Demo    文件：WebvttCue.java    
public void reset() {
  startTime = 0;
  endTime = 0;
  text = null;
  textAlignment = null;
  line = Cue.DIMEN_UNSET;
  lineType = Cue.TYPE_UNSET;
  lineAnchor = Cue.TYPE_UNSET;
  position = Cue.DIMEN_UNSET;
  positionAnchor = Cue.TYPE_UNSET;
  width = Cue.DIMEN_UNSET;
}
项目：ExoPlayer-Demo    文件：WebvttCue.java    
public WebvttCue build() {
  if (position != Cue.DIMEN_UNSET && positionAnchor == Cue.TYPE_UNSET) {
    derivePositionAnchorFromAlignment();
  }
  return new WebvttCue(startTime, endTime, text, textAlignment, line, lineType, lineAnchor,
      position, positionAnchor, width);
}
项目：ExoPlayer-Demo    文件：Eia608TrackRenderer.java    
private void invokeRendererInternal(String cueText) {
  if (cueText == null) {
    textRenderer.onCues(Collections.<Cue>emptyList());
  } else {
    textRenderer.onCues(Collections.singletonList(new Cue(cueText)));
  }
}
项目：ExoPlayer-Demo    文件：TtmlNode.java    
public List<Cue> getCues(long timeUs, Map<String, TtmlStyle> globalStyles,
    Map<String, TtmlRegion> regionMap) {
  TreeMap<String, SpannableStringBuilder> regionOutputs = new TreeMap<>();
  traverseForText(timeUs, false, regionId, regionOutputs);
  traverseForStyle(globalStyles, regionOutputs);
  List<Cue> cues = new ArrayList<>();
  for (Entry<String, SpannableStringBuilder> entry : regionOutputs.entrySet()) {
    TtmlRegion region = regionMap.get(entry.getKey());
    cues.add(new Cue(cleanUpText(entry.getValue()), null, region.line, Cue.TYPE_UNSET,
        Cue.TYPE_UNSET, region.position, Cue.TYPE_UNSET, region.width));
  }
  return cues;
}
项目：ExoPlayer-Demo    文件：SubripSubtitle.java    
@Override
public List<Cue> getCues(long timeUs) {
  int index = Util.binarySearchFloor(cueTimesUs, timeUs, true, false);
  if (index == -1 || cues[index] == null) {
    // timeUs is earlier than the start of the first cue, or we have an empty cue.
    return Collections.<Cue>emptyList();
  } else {
    return Collections.singletonList(cues[index]);
  }
}
项目：ExoPlayer-Demo    文件：WebvttParserTest.java    
public void testParseWithPositioning() throws IOException {
  WebvttParser parser = new WebvttParser();
  byte[] bytes = TestUtil.getByteArray(getInstrumentation(), WITH_POSITIONING_FILE);
  WebvttSubtitle subtitle = parser.parse(bytes, 0, bytes.length);

  // test event count
  assertEquals(12, subtitle.getEventTimeCount());

  // test cues
  assertCue(subtitle, 0, 0, 1234000, "This is the first subtitle.", Alignment.ALIGN_NORMAL,
      Cue.DIMEN_UNSET, Cue.TYPE_UNSET, Cue.TYPE_UNSET, 0.1f, Cue.ANCHOR_TYPE_START, 0.35f);
  assertCue(subtitle, 2, 2345000, 3456000, "This is the second subtitle.",
      Alignment.ALIGN_OPPOSITE, Cue.DIMEN_UNSET, Cue.TYPE_UNSET, Cue.TYPE_UNSET, Cue.DIMEN_UNSET,
      Cue.TYPE_UNSET, 0.35f);
  assertCue(subtitle, 4, 4000000, 5000000, "This is the third subtitle.",
      Alignment.ALIGN_CENTER, 0.45f, Cue.LINE_TYPE_FRACTION, Cue.ANCHOR_TYPE_END, Cue.DIMEN_UNSET,
      Cue.TYPE_UNSET, 0.35f);
  assertCue(subtitle, 6, 6000000, 7000000, "This is the fourth subtitle.",
      Alignment.ALIGN_CENTER, -10f, Cue.LINE_TYPE_NUMBER, Cue.TYPE_UNSET, Cue.DIMEN_UNSET,
      Cue.TYPE_UNSET, Cue.DIMEN_UNSET);
  assertCue(subtitle, 8, 7000000, 8000000, "This is the fifth subtitle.",
      Alignment.ALIGN_OPPOSITE, Cue.DIMEN_UNSET, Cue.TYPE_UNSET, Cue.TYPE_UNSET, 0.1f,
      Cue.ANCHOR_TYPE_END, 0.1f);
assertCue(subtitle, 10, 10000000, 11000000, "This is the sixth subtitle.",
      Alignment.ALIGN_CENTER, 0.45f, Cue.LINE_TYPE_FRACTION, Cue.ANCHOR_TYPE_END, Cue.DIMEN_UNSET,
      Cue.TYPE_UNSET, 0.35f);
}
项目：ExoPlayer-Demo    文件：Mp4WebvttParserTest.java    
/**
 * Asserts that the Subtitle's cues (which are all part of the event at t=0) are equal to the
 * expected Cues.
 *
 * @param sub The parsed {@link Subtitle} to check.
 * @param expectedCues Expected {@link Cue}s in order of appearance.
 */
private static void assertMp4WebvttSubtitleEquals(Subtitle sub, Cue... expectedCues) {
  assertEquals(1, sub.getEventTimeCount());
  assertEquals(0, sub.getEventTime(0));
  List<Cue> subtitleCues = sub.getCues(0);
  assertEquals(expectedCues.length, subtitleCues.size());
  for (int i = 0; i < subtitleCues.size(); i++) {
    List<String> differences = getCueDifferences(subtitleCues.get(i), expectedCues[i]);
    assertTrue("Cues at position " + i + " are not equal. Different fields are "
        + Arrays.toString(differences.toArray()), differences.isEmpty());
  }
}
项目：ExoPlayer-Demo    文件：Mp4WebvttParserTest.java    
/**
 * Checks whether two non null cues are equal. Check fails if any of the Cues are null.
 *
 * @return a set that contains the names of the different fields.
 */
private static List<String> getCueDifferences(Cue aCue, Cue anotherCue) {
  assertNotNull(aCue);
  assertNotNull(anotherCue);
  List<String> differences = new ArrayList<>();
  if (aCue.line != anotherCue.line) {
    differences.add("line: " + aCue.line + " | " + anotherCue.line);
  }
  if (aCue.lineAnchor != anotherCue.lineAnchor) {
    differences.add("lineAnchor: " + aCue.lineAnchor + " | " + anotherCue.lineAnchor);
  }
  if (aCue.lineType != anotherCue.lineType) {
    differences.add("lineType: " + aCue.lineType + " | " + anotherCue.lineType);
  }
  if (aCue.position != anotherCue.position) {
    differences.add("position: " + aCue.position + " | " + anotherCue.position);
  }
  if (aCue.positionAnchor != anotherCue.positionAnchor) {
    differences.add("positionAnchor: " + aCue.positionAnchor + " | " + anotherCue.positionAnchor);
  }
  if (aCue.size != anotherCue.size) {
    differences.add("size: " + aCue.size + " | " + anotherCue.size);
  }
  if (!Util.areEqual(aCue.text.toString(), anotherCue.text.toString())) {
    differences.add("text: '" + aCue.text + "' | '" + anotherCue.text + '\'');
  }
  if (!Util.areEqual(aCue.textAlignment, anotherCue.textAlignment)) {
    differences.add("textAlignment: " + aCue.textAlignment + " | " + anotherCue.textAlignment);
  }
  return differences;
}
项目：ExoPlayer-Demo    文件：TtmlParserTest.java    
public void testFontSizeSpans() throws IOException {
  TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_TTML_FILE);
  assertEquals(10, subtitle.getEventTimeCount());

  List<Cue> cues = subtitle.getCues(10 * 1000000);
  assertEquals(1, cues.size());
  SpannableStringBuilder spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("text 1", String.valueOf(spannable));
  assertAbsoluteFontSize(spannable, 32);

  cues = subtitle.getCues(20 * 1000000);
  assertEquals(1, cues.size());
  spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("text 2", String.valueOf(cues.get(0).text));
  assertRelativeFontSize(spannable, 2.2f);

  cues = subtitle.getCues(30 * 1000000);
  assertEquals(1, cues.size());
  spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("text 3", String.valueOf(cues.get(0).text));
  assertRelativeFontSize(spannable, 1.5f);

  cues = subtitle.getCues(40 * 1000000);
  assertEquals(1, cues.size());
  spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("two values", String.valueOf(cues.get(0).text));
  assertAbsoluteFontSize(spannable, 16);

  cues = subtitle.getCues(50 * 1000000);
  assertEquals(1, cues.size());
  spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("leading dot", String.valueOf(cues.get(0).text));
  assertRelativeFontSize(spannable, 0.5f);
}
项目：ExoPlayer-Demo    文件：TtmlParserTest.java    
public void testFontSizeWithMissingUnitIsIgnored() throws IOException {
  TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_MISSING_UNIT_TTML_FILE);
  assertEquals(2, subtitle.getEventTimeCount());
  List<Cue> cues = subtitle.getCues(10 * 1000000);
  assertEquals(1, cues.size());
  SpannableStringBuilder spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("no unit", String.valueOf(spannable));
  assertEquals(0, spannable.getSpans(0, spannable.length(), RelativeSizeSpan.class).length);
  assertEquals(0, spannable.getSpans(0, spannable.length(), AbsoluteSizeSpan.class).length);
}
项目：ExoPlayer-Demo    文件：TtmlParserTest.java    
public void testFontSizeWithInvalidValueIsIgnored() throws IOException {
  TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_INVALID_TTML_FILE);
  assertEquals(6, subtitle.getEventTimeCount());

  List<Cue> cues = subtitle.getCues(10 * 1000000);
  assertEquals(1, cues.size());
  SpannableStringBuilder spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("invalid", String.valueOf(spannable));
  assertEquals(0, spannable.getSpans(0, spannable.length(), RelativeSizeSpan.class).length);
  assertEquals(0, spannable.getSpans(0, spannable.length(), AbsoluteSizeSpan.class).length);


  cues = subtitle.getCues(20 * 1000000);
  assertEquals(1, cues.size());
  spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("invalid", String.valueOf(spannable));
  assertEquals(0, spannable.getSpans(0, spannable.length(), RelativeSizeSpan.class).length);
  assertEquals(0, spannable.getSpans(0, spannable.length(), AbsoluteSizeSpan.class).length);


  cues = subtitle.getCues(30 * 1000000);
  assertEquals(1, cues.size());
  spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("invalid dot", String.valueOf(spannable));
  assertEquals(0, spannable.getSpans(0, spannable.length(), RelativeSizeSpan.class).length);
  assertEquals(0, spannable.getSpans(0, spannable.length(), AbsoluteSizeSpan.class).length);
}
项目：ExoPlayer-Demo    文件：TtmlParserTest.java    
public void testFontSizeWithEmptyValueIsIgnored() throws IOException {
  TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_EMPTY_TTML_FILE);
  assertEquals(2, subtitle.getEventTimeCount());
  List<Cue> cues = subtitle.getCues(10 * 1000000);
  assertEquals(1, cues.size());
  SpannableStringBuilder spannable = (SpannableStringBuilder) cues.get(0).text;
  assertEquals("empty", String.valueOf(spannable));
  assertEquals(0, spannable.getSpans(0, spannable.length(), RelativeSizeSpan.class).length);
  assertEquals(0, spannable.getSpans(0, spannable.length(), AbsoluteSizeSpan.class).length);
}
项目：sbs-android-tv    文件：VideoPlayer.java    
public void selectTrack(int type, int index) {
    if (selectedTracks[type] == index) {
        return;
    }
    selectedTracks[type] = index;
    pushTrackSelection(type, true);
    if (type == TYPE_TEXT && index == DISABLED_TRACK && captionListener != null) {
        captionListener.onCues(Collections.<Cue>emptyList());
    }
}
项目：danish-media-license    文件：DemoPlayer.java    
/**
 * Sets the selected track.
 */
public void setSelectedTrack(int type, int index) {
  player.setSelectedTrack(type, index);
  if (type == TYPE_TEXT && index < 0 && captionListener != null) {
    captionListener.onCues(Collections.<Cue>emptyList());
  }
}
项目：exoplayer-textureview    文件：EventProxy.java    
/** TextRenderer */
@Override
public void onCues(List<Cue> cues) {
    if (captionListener != null && !player.isDisabledTrack(Player.TYPE_TEXT)) {
        captionListener.onCues(cues);
    }
}
项目：ExoPlayerWrapper    文件：ExoPlayerWrapper.java    
public void selectTrack(int type, int index) {
    if (selectedTracks[type] == index) {
        return;
    }
    selectedTracks[type] = index;
    pushTrackSelection(true);
    if (type == TYPE_TEXT && index == DISABLED_TRACK && captionListener != null) {
        captionListener.onCues(Collections.<Cue>emptyList());
    }
}
项目：iview-android-tv    文件：VideoPlayer.java    
public void selectTrack(int type, int index) {
    if (selectedTracks[type] == index) {
        return;
    }
    selectedTracks[type] = index;
    pushTrackSelection(type, true);
    if (type == TYPE_TEXT && index == DISABLED_TRACK && captionListener != null) {
        captionListener.onCues(Collections.<Cue>emptyList());
    }
}
项目：Android-Birdcopy-Application    文件：FlyingSubTitle.java    
/**
 * Retrieve the subtitle cues that should be displayed at a given time.
 *
 * @param timeUs The time in microseconds.
 * @return A list of cues that should be displayed, possibly empty.
 */
@Override
public List<Cue> getCues(long timeUs) {
    int index = Util.binarySearchFloor(cueTimesUs, timeUs, true, false);
    if (index == -1 || cues[index] == null) {
        // timeUs is earlier than the start of the first cue, or we have an empty cue.
        return Collections.<Cue>emptyList();
    } else {
        return Collections.singletonList(cues[index]);
    }
}
项目：Android-Birdcopy-Application    文件：FlyingSubTitle.java    
public Cue getCue(long timeUs) {
    int index = Util.binarySearchFloor(cueTimesUs, timeUs, true, false);
    if (index == -1 || cues[index] == null) {
        // timeUs is earlier than the start of the first cue, or we have an empty cue.
        return null;
    } else {
        return cues[index];
    }
}
项目：ExoPlayer    文件：DemoPlayer.java    
public void selectTrack(int type, int index) {
  if (selectedTracks[type] == index) {
    return;
  }
  selectedTracks[type] = index;
  pushTrackSelection(type, true);
  if (type == TYPE_TEXT && index == DISABLED_TRACK && captionListener != null) {
    captionListener.onCues(Collections.<Cue>emptyList());
  }
}
项目：ExoPlayer    文件：Tx3gParser.java    
@Override
public Subtitle parse(InputStream inputStream, String inputEncoding, long startTimeUs)
    throws IOException {
  DataInputStream dataInputStream  = new DataInputStream(inputStream);
  String cueText = dataInputStream.readUTF();
  return new Tx3gSubtitle(startTimeUs, new Cue(cueText));
}
项目：ExoPlayer    文件：Eia608TrackRenderer.java    
private void invokeRendererInternal(String cueText) {
  if (cueText == null) {
    textRenderer.onCues(Collections.<Cue>emptyList());
  } else {
    textRenderer.onCues(Collections.singletonList(new Cue(cueText)));
  }
}
项目：ExoPlayer    文件：TtmlSubtitle.java    
@Override
public List<Cue> getCues(long timeUs) {
  CharSequence cueText = root.getText(timeUs - startTimeUs);
  if (cueText == null) {
    return Collections.<Cue>emptyList();
  } else {
    Cue cue = new Cue(cueText);
    return Collections.singletonList(cue);
  }
}
项目：ExoPlayer    文件：SubripSubtitle.java    
@Override
public List<Cue> getCues(long timeUs) {
  int index = Util.binarySearchFloor(cueTimesUs, timeUs, true, false);
  if (index == -1 || index % 2 == 1) {
    // timeUs is earlier than the start of the first cue, or corresponds to a gap between cues.
    return Collections.<Cue>emptyList();
  } else {
    return Collections.singletonList(cues[index / 2]);
  }
}
项目：player-sdk-native-android    文件：KExoPlayer.java    
@Override
public void onCues(List<Cue> cues) {
    StringBuilder sb = new StringBuilder();
    for (Cue cue : cues){
        sb.append(cue.text);
    }
    LOGD(TAG, "subTitle = " + sb.toString());
    if (mSubtView != null) {
        mSubtView.setCues(cues);
    }
}
项目：player-sdk-native-android    文件：SubtitleLayer.java    
/**
 * When subtitles arrive, display them in the text view.
 * @param cues The subtitles that must be displayed.
 */

@Override
public void onCues(List<Cue> cues) {
    StringBuilder sb = new StringBuilder();
    for (Cue cue : cues){
      sb.append(cue.text);
    }
    this.subtitles.setText(sb.toString());
}
项目：androidtv-sample    文件：DemoPlayer.java    
public void setSelectedTrack(int type, int index) {
    player.setSelectedTrack(type, index);
    if (type == TYPE_TEXT && index < 0 && captionListener != null) {
        captionListener.onCues(Collections.<Cue>emptyList());
    }
}