SubtitleData

public final class SubtitleData implements VersionedParcelable

Class encapsulating subtitle data, as received through the onSubtitleData interface. The subtitle data includes:

• the start time (in microseconds) of the data
• the duration (in microseconds) of the data
• the actual data.

Here is an example of iterating over the tracks of a SessionPlayer, and checking which encoding is used for the subtitle tracks:

// Initialize instance of player that extends SessionPlayer
SessionPlayerExtension player = new SessionPlayerExtension();

final TrackInfo[] trackInfos = player.getTrackInfo();
for (TrackInfo info : trackInfo) {
    if (info.getTrackType() == TrackInfo.MEDIA_TRACK_TYPE_SUBTITLE) {
        final String mime = info.getFormat().getString(MediaFormat.KEY_MIME);
        if ("text/cea-608".equals(mime) {
            // subtitle encoding is CEA 608
        } else if ("text/cea-708".equals(mime) {
            // subtitle encoding is CEA 708
        }
    }
}

Summary

public SubtitleData(long startTimeUs, long durationUs, @NonNull byte[] data)

public boolean equals(@Nullable Object o)

public @NonNull byte[] getData()

public long getDurationUs()

public long getStartTimeUs()

public int hashCode()