@Implementation
  protected static long nativeSetup(@NonNull FileDescriptor fd, int format) throws IOException {
    """
	Generates and returns an internal id to track the FileOutputStream corresponding to individual
	MediaMuxer instances.
    """
    FileOutputStream outputStream = fdToStream.get(fd);

    long potentialKey;
    do {
      potentialKey = random.nextLong();
    } while (potentialKey == 0 || outputStreams.putIfAbsent(potentialKey, outputStream) != null);

    nextTrackIndices.put(potentialKey, new AtomicInteger(0));
    return potentialKey;
  }
@Implementation
  protected static long nativeSetup(@NonNull FileDescriptor fd, int format) throws IOException {
    FileOutputStream outputStream = fdToStream.get(fd);

    long potentialKey;
    do {
      potentialKey = random.nextLong();
    } while (potentialKey == 0 || outputStreams.putIfAbsent(potentialKey, outputStream) != null);

    nextTrackIndices.put(potentialKey, new AtomicInteger(0));
    return potentialKey;
  }
@ Implementation protected static long nativeSetup ( @ NonNull FileDescriptor fd , int format ) throws IOException { FileOutputStream outputStream = fdToStream . get ( fd ) ; long potentialKey ; do { potentialKey = random . nextLong ( ) ; } while ( potentialKey == 0 || outputStreams . putIfAbsent ( potentialKey , outputStream ) != null ) ; nextTrackIndices . put ( potentialKey , new AtomicInteger ( 0 ) ) ; return potentialKey ; }
Generates and returns an internal id to track the FileOutputStream corresponding to individual
MediaMuxer instances.
Generates and returns an internal id to track the FileOutputStream corresponding to individual MediaMuxer instances .