本文整理了Java中com.google.android.exoplayer2.Format.createTextSampleFormat()方法的一些代码示例，展示了Format.createTextSampleFormat()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。Format.createTextSampleFormat()方法的具体详情如下：
包路径：com.google.android.exoplayer2.Format
类名称：Format
方法名：createTextSampleFormat

Format.createTextSampleFormat介绍

暂无

代码示例

代码示例来源：origin: google/ExoPlayer

/**
 * @param flags A combination of {@code FLAG_*} values that control the behavior of the created
 *     readers.
 */
public DefaultTsPayloadReaderFactory(@Flags int flags) {
 this(
   flags,
   Collections.singletonList(
     Format.createTextSampleFormat(null, MimeTypes.APPLICATION_CEA608, 0, null)));
}

代码示例来源：origin: google/ExoPlayer

public static Format createTextSampleFormat(
  @Nullable String id,
  String sampleMimeType,
  @C.SelectionFlags int selectionFlags,
  @Nullable String language,
  @Nullable DrmInitData drmInitData) {
 return createTextSampleFormat(
   id,
   sampleMimeType,
   /* codecs= */ null,
   /* bitrate= */ NO_VALUE,
   selectionFlags,
   language,
   NO_VALUE,
   drmInitData,
   OFFSET_SAMPLE_RELATIVE,
   Collections.emptyList());
}

代码示例来源：origin: google/ExoPlayer

Format.createTextSampleFormat(
  Integer.toString(trackId),
  mimeType,

代码示例来源：origin: google/ExoPlayer

private TrackOutput buildTrackOutput(long subsampleOffsetUs) {
 TrackOutput trackOutput = output.track(0, C.TRACK_TYPE_TEXT);
 trackOutput.format(Format.createTextSampleFormat(null, MimeTypes.TEXT_VTT, null,
   Format.NO_VALUE, 0, language, null, subsampleOffsetUs));
 output.endTracks();
 return trackOutput;
}

代码示例来源：origin: google/ExoPlayer

Format.createTextSampleFormat(

代码示例来源：origin: google/ExoPlayer

public void createTracks(ExtractorOutput extractorOutput, TrackIdGenerator idGenerator) {
 for (int i = 0; i < outputs.length; i++) {
  idGenerator.generateNewId();
  TrackOutput output = extractorOutput.track(idGenerator.getTrackId(), C.TRACK_TYPE_TEXT);
  Format channelFormat = closedCaptionFormats.get(i);
  String channelMimeType = channelFormat.sampleMimeType;
  Assertions.checkArgument(MimeTypes.APPLICATION_CEA608.equals(channelMimeType)
    || MimeTypes.APPLICATION_CEA708.equals(channelMimeType),
    "Invalid closed caption mime type provided: " + channelMimeType);
  String formatId = channelFormat.id != null ? channelFormat.id : idGenerator.getFormatId();
  output.format(
    Format.createTextSampleFormat(
      formatId,
      channelMimeType,
      /* codecs= */ null,
      /* bitrate= */ Format.NO_VALUE,
      channelFormat.selectionFlags,
      channelFormat.language,
      channelFormat.accessibilityChannel,
      /* drmInitData= */ null,
      Format.OFFSET_SAMPLE_RELATIVE,
      channelFormat.initializationData));
  outputs[i] = output;
 }
}

代码示例来源：origin: google/ExoPlayer

public void createTracks(
  ExtractorOutput extractorOutput, TsPayloadReader.TrackIdGenerator idGenerator) {
 for (int i = 0; i < outputs.length; i++) {
  idGenerator.generateNewId();
  TrackOutput output = extractorOutput.track(idGenerator.getTrackId(), C.TRACK_TYPE_TEXT);
  Format channelFormat = closedCaptionFormats.get(i);
  String channelMimeType = channelFormat.sampleMimeType;
  Assertions.checkArgument(
    MimeTypes.APPLICATION_CEA608.equals(channelMimeType)
      || MimeTypes.APPLICATION_CEA708.equals(channelMimeType),
    "Invalid closed caption mime type provided: " + channelMimeType);
  output.format(
    Format.createTextSampleFormat(
      idGenerator.getFormatId(),
      channelMimeType,
      /* codecs= */ null,
      /* bitrate= */ Format.NO_VALUE,
      channelFormat.selectionFlags,
      channelFormat.language,
      channelFormat.accessibilityChannel,
      /* drmInitData= */ null,
      Format.OFFSET_SAMPLE_RELATIVE,
      channelFormat.initializationData));
  outputs[i] = output;
 }
}

代码示例来源：origin: google/ExoPlayer

enableCea608Track
    ? Collections.singletonList(
      Format.createTextSampleFormat(null, MimeTypes.APPLICATION_CEA608, 0, null))
    : Collections.emptyList();
extractor =

代码示例来源：origin: google/ExoPlayer

Format format = Format.createTextSampleFormat(firstAdaptationSet.id + ":cea608",
  MimeTypes.APPLICATION_CEA608, 0, null);
trackGroups[cea608TrackGroupIndex] = new TrackGroup(format);

代码示例来源：origin: google/ExoPlayer

@Test
public void testSampleWithSeiPayloadParsing() throws Exception {
 // Enabling the CEA-608 track enables SEI payload parsing.
 ExtractorFactory extractorFactory =
   getExtractorFactory(
     Collections.singletonList(
       Format.createTextSampleFormat(null, MimeTypes.APPLICATION_CEA608, 0, null)));
 ExtractorAsserts.assertBehavior(extractorFactory, "mp4/sample_fragmented_sei.mp4");
}

代码示例来源：origin: google/ExoPlayer

} else if (MimeTypes.APPLICATION_SUBRIP.equals(mimeType)) {
 type = C.TRACK_TYPE_TEXT;
 format = Format.createTextSampleFormat(Integer.toString(trackId), mimeType, selectionFlags,
   language, drmInitData);
} else if (MimeTypes.TEXT_SSA.equals(mimeType)) {
 initializationData.add(SSA_DIALOGUE_FORMAT);
 initializationData.add(codecPrivate);
 format = Format.createTextSampleFormat(Integer.toString(trackId), mimeType, null,
   Format.NO_VALUE, selectionFlags, language, Format.NO_VALUE, drmInitData,
   Format.OFFSET_SAMPLE_RELATIVE, initializationData);

代码示例来源：origin: TeamNewPipe/NewPipe

if (mimeType == null) continue;
final Format textFormat = Format.createTextSampleFormat(null, mimeType,
    SELECTION_FLAG_AUTOSELECT, PlayerHelper.captionLanguageOf(context, subtitle));
final MediaSource textSource = dataSource.getSampleMediaSourceFactory()

代码示例来源：origin: google/ExoPlayer

@Override
public void createTracks(ExtractorOutput extractorOutput, TrackIdGenerator idGenerator) {
 idGenerator.generateNewId();
 output = extractorOutput.track(idGenerator.getTrackId(), C.TRACK_TYPE_UNKNOWN);
 output.format(
   Format.createTextSampleFormat(
     idGenerator.getFormatId(), "mime", null, 0, 0, language, null, 0));
}

代码示例来源：origin: google/ExoPlayer

Format.createTextSampleFormat(

代码示例来源：origin: jiajunhui/PlayerBase

Format format = Format.createTextSampleFormat(null, timedTextSource.getMimeType(), timedTextSource.getFlag(), null);
MediaSource timedTextMediaSource = new SingleSampleMediaSource.Factory(new DefaultDataSourceFactory(mAppContext,
    Util.getUserAgent(mAppContext, mAppContext.getPackageName())))

代码示例来源：origin: google/ExoPlayer

int accessibilityChannel,
 @Nullable DrmInitData drmInitData) {
return createTextSampleFormat(
  id,
  sampleMimeType,
 @Nullable DrmInitData drmInitData,
 long subsampleOffsetUs) {
return createTextSampleFormat(
  id,
  sampleMimeType,

代码示例来源：origin: google/ExoPlayer

@Test
public void testCustomPesReader() throws Exception {
 CustomTsPayloadReaderFactory factory = new CustomTsPayloadReaderFactory(true, false);
 TsExtractor tsExtractor =
   new TsExtractor(TsExtractor.MODE_MULTI_PMT, new TimestampAdjuster(0), factory);
 FakeExtractorInput input =
   new FakeExtractorInput.Builder()
     .setData(TestUtil.getByteArray(RuntimeEnvironment.application, "ts/sample.ts"))
     .setSimulateIOErrors(false)
     .setSimulateUnknownLength(false)
     .setSimulatePartialReads(false)
     .build();
 FakeExtractorOutput output = new FakeExtractorOutput();
 tsExtractor.init(output);
 PositionHolder seekPositionHolder = new PositionHolder();
 int readResult = Extractor.RESULT_CONTINUE;
 while (readResult != Extractor.RESULT_END_OF_INPUT) {
  readResult = tsExtractor.read(input, seekPositionHolder);
  if (readResult == Extractor.RESULT_SEEK) {
   input.setPosition((int) seekPositionHolder.position);
  }
 }
 CustomEsReader reader = factory.esReader;
 assertThat(reader.packetsRead).isEqualTo(2);
 TrackOutput trackOutput = reader.getTrackOutput();
 assertThat(trackOutput == output.trackOutputs.get(257 /* PID of audio track. */)).isTrue();
 assertThat(((FakeTrackOutput) trackOutput).format)
   .isEqualTo(Format.createTextSampleFormat("1/257", "mime", null, 0, 0, "und", null, 0));
}

代码示例来源：origin: rsiebert/TVHClient

@NonNull
private Format buildFormat(int streamIndex, @NonNull HtspMessage stream) {
  return Format.createTextSampleFormat(
      Integer.toString(streamIndex),
      MimeTypes.APPLICATION_SUBRIP,
      C.SELECTION_FLAG_AUTOSELECT,
      stream.getString("language", "und"),
      null
  );
}

代码示例来源：origin: cemrich/zapp

@NonNull
private MediaSource getMediaSource(VideoInfo videoInfo) {
  Uri uri = Uri.parse(videoInfo.getUrl());
  MediaSource mediaSource = getMediaSourceWithoutSubtitles(uri);
  // add subtitles if present
  if (videoInfo.hasSubtitles()) {
    Format textFormat = Format.createTextSampleFormat(null, MimeTypes.APPLICATION_TTML, C.SELECTION_FLAG_DEFAULT, SUBTITLE_LANGUAGE_ON);
    MediaSource textMediaSource = new SingleSampleMediaSource.Factory(dataSourceFactory)
      .setTreatLoadErrorsAsEndOfStream(true)
      .createMediaSource(Uri.parse(videoInfo.getSubtitleUrl()), textFormat, C.TIME_UNSET);
    mediaSource = new MergingMediaSource(mediaSource, textMediaSource);
  }
  // empty subtitle source to switch to
  Format emptyTextFormat = Format.createTextSampleFormat(null, MimeTypes.APPLICATION_TTML, C.SELECTION_FLAG_DEFAULT, SUBTITLE_LANGUAGE_OFF);
  MediaSource emptyTextMediaSource = new SingleSampleMediaSource.Factory(dataSourceFactory)
    .setTreatLoadErrorsAsEndOfStream(true)
    .createMediaSource(Uri.EMPTY, emptyTextFormat, 0);
  mediaSource = new MergingMediaSource(mediaSource, emptyTextMediaSource);
  return mediaSource;
}