javazoom.jl.decoder.Bitstream.newBitstreamException()方法的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中javazoom.jl.decoder.Bitstream.newBitstreamException()方法的一些代码示例，展示了Bitstream.newBitstreamException()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。Bitstream.newBitstreamException()方法的具体详情如下：
包路径：javazoom.jl.decoder.Bitstream
类名称：Bitstream
方法名：newBitstreamException

Bitstream.newBitstreamException介绍

暂无

代码示例

代码示例来源：origin: com.badlogicgames.jlayer/jlayer

/**
 * Unreads the bytes read from the frame.
 * @throws BitstreamException
 */
// REVIEW: add new error codes for this.
public void unreadFrame () throws BitstreamException {
  if (wordpointer == -1 && bitindex == -1 && framesize > 0) try {
    source.unread(frame_bytes, 0, framesize);
  } catch (IOException ex) {
    throw newBitstreamException(STREAM_ERROR);
  }
}

代码示例来源：origin: tulskiy/musique

/**
 * Unreads the bytes read from the frame.
 *
 * @throws BitstreamException
 */
// REVIEW: add new error codes for this.
public void unreadFrame() throws BitstreamException {
  if (wordpointer == -1 && bitindex == -1 && (framesize > 0)) {
    try {
      source.unread(frame_bytes, 0, framesize);
    } catch (IOException ex) {
      throw newBitstreamException(STREAM_ERROR);
    }
  }
}

代码示例来源：origin: com.badlogicgames.jlayer/jlayer

/**
 * Simlar to readFully, but doesn't throw exception when EOF is reached.
 */
private int readBytes (byte[] b, int offs, int len) throws BitstreamException {
  int totalBytesRead = 0;
  try {
    while (len > 0) {
      int bytesread = source.read(b, offs, len);
      if (bytesread == -1) break;
      totalBytesRead += bytesread;
      offs += bytesread;
      len -= bytesread;
    }
  } catch (IOException ex) {
    throw newBitstreamException(STREAM_ERROR, ex);
  }
  return totalBytesRead;
}

代码示例来源：origin: javazoom/jlayer

/**
 * Unreads the bytes read from the frame.
 * @throws BitstreamException
 */
// REVIEW: add new error codes for this.
public void unreadFrame() throws BitstreamException
{
  if (wordpointer==-1 && bitindex==-1 && (framesize>0))
  {
    try
    {
      source.unread(frame_bytes, 0, framesize);
    }
    catch (IOException ex)
    {
      throw newBitstreamException(STREAM_ERROR);
    }
  }
}

代码示例来源：origin: pdudits/soundlibs

/**
 * Unreads the bytes read from the frame.
 * @throws BitstreamException
 */
// REVIEW: add new error codes for this.
public void unreadFrame() throws BitstreamException
{
  if (wordpointer==-1 && bitindex==-1 && (framesize>0))
  {
    try
    {
      source.unread(frame_bytes, 0, framesize);
    }
    catch (IOException ex)
    {
      throw newBitstreamException(STREAM_ERROR);
    }
  }
}

代码示例来源：origin: com.googlecode.soundlibs/jlayer

/**
 * Unreads the bytes read from the frame.
 * @throws BitstreamException
 */
// REVIEW: add new error codes for this.
public void unreadFrame() throws BitstreamException
{
  if (wordpointer==-1 && bitindex==-1 && (framesize>0))
  {
    try
    {
      source.unread(frame_bytes, 0, framesize);
    }
    catch (IOException ex)
    {
      throw newBitstreamException(STREAM_ERROR);
    }
  }
}

代码示例来源：origin: javazoom/jlayer

/**
   * Simlar to readFully, but doesn't throw exception when
   * EOF is reached.
   */
  private int readBytes(byte[] b, int offs, int len)
    throws BitstreamException
  {
    int totalBytesRead = 0;
    try
    {
      while (len > 0)
      {
        int bytesread = source.read(b, offs, len);
        if (bytesread == -1)
        {
          break;
        }
        totalBytesRead += bytesread;
        offs += bytesread;
        len -= bytesread;
      }
    }
    catch (IOException ex)
    {
      throw newBitstreamException(STREAM_ERROR, ex);
    }
    return totalBytesRead;
  }
}

代码示例来源：origin: com.badlogicgames.jlayer/jlayer

/**
 * Reads the exact number of bytes from the source input stream into a byte array.
 * 
 * @param b The byte array to read the specified number of bytes into.
 * @param offs The index in the array where the first byte read should be stored.
 * @param len the number of bytes to read.
 * 
 * @exception BitstreamException is thrown if the specified number of bytes could not be read from the stream.
 */
private int readFully (byte[] b, int offs, int len) throws BitstreamException {
  int nRead = 0;
  try {
    while (len > 0) {
      int bytesread = source.read(b, offs, len);
      if (bytesread == -1) {
        while (len-- > 0)
          b[offs++] = 0;
        break;
        // throw newBitstreamException(UNEXPECTED_EOF, new EOFException());
      }
      nRead = nRead + bytesread;
      offs += bytesread;
      len -= bytesread;
    }
  } catch (IOException ex) {
    throw newBitstreamException(STREAM_ERROR, ex);
  }
  return nRead;
}

代码示例来源：origin: com.googlecode.soundlibs/jlayer

/**
   * Simlar to readFully, but doesn't throw exception when
   * EOF is reached.
   */
  private int readBytes(byte[] b, int offs, int len)
    throws BitstreamException
  {
    int totalBytesRead = 0;
    try
    {
      while (len > 0)
      {
        int bytesread = source.read(b, offs, len);
        if (bytesread == -1)
        {
          break;
        }
        totalBytesRead += bytesread;
        offs += bytesread;
        len -= bytesread;
      }
    }
    catch (IOException ex)
    {
      throw newBitstreamException(STREAM_ERROR, ex);
    }
    return totalBytesRead;
  }
}

代码示例来源：origin: pdudits/soundlibs

/**
   * Simlar to readFully, but doesn't throw exception when
   * EOF is reached.
   */
  private int readBytes(byte[] b, int offs, int len)
    throws BitstreamException
  {
    int totalBytesRead = 0;
    try
    {
      while (len > 0)
      {
        int bytesread = source.read(b, offs, len);
        if (bytesread == -1)
        {
          break;
        }
        totalBytesRead += bytesread;
        offs += bytesread;
        len -= bytesread;
      }
    }
    catch (IOException ex)
    {
      throw newBitstreamException(STREAM_ERROR, ex);
    }
    return totalBytesRead;
  }
}

代码示例来源：origin: com.badlogicgames.jlayer/jlayer

/**
 * Close the Bitstream.
 * @throws BitstreamException
 */
public void close () throws BitstreamException {
  try {
    source.close();
  } catch (IOException ex) {
    throw newBitstreamException(STREAM_ERROR, ex);
  }
}

代码示例来源：origin: tulskiy/musique

throw newBitstreamException(STREAM_ERROR, ex);

代码示例来源：origin: javazoom/jlayer

/**
 * Close the Bitstream.
 * @throws BitstreamException
 */
public void close() throws BitstreamException
{
  try
  {
    source.close();
  }
  catch (IOException ex)
  {
    throw newBitstreamException(STREAM_ERROR, ex);
  }
}

代码示例来源：origin: com.googlecode.soundlibs/jlayer

/**
 * Close the Bitstream.
 * @throws BitstreamException
 */
public void close() throws BitstreamException
{
  try
  {
    source.close();
  }
  catch (IOException ex)
  {
    throw newBitstreamException(STREAM_ERROR, ex);
  }
}

代码示例来源：origin: pdudits/soundlibs

/**
 * Close the Bitstream.
 * @throws BitstreamException
 */
public void close() throws BitstreamException
{
  try
  {
    source.close();
  }
  catch (IOException ex)
  {
    throw newBitstreamException(STREAM_ERROR, ex);
  }
}

代码示例来源：origin: com.badlogicgames.jlayer/jlayer

/**
 * Get next 32 bits from bitstream. They are stored in the headerstring. syncmod allows Synchro flag ID The returned value is
 * False at the end of stream.
 */
int syncHeader (byte syncmode) throws BitstreamException {
  boolean sync;
  int headerstring;
  // read additional 2 bytes
  int bytesRead = readBytes(syncbuf, 0, 3);
  if (bytesRead != 3) throw newBitstreamException(STREAM_EOF, null);
  headerstring = syncbuf[0] << 16 & 0x00FF0000 | syncbuf[1] << 8 & 0x0000FF00 | syncbuf[2] << 0 & 0x000000FF;
  do {
    headerstring <<= 8;
    if (readBytes(syncbuf, 3, 1) != 1) throw newBitstreamException(STREAM_EOF, null);
    headerstring |= syncbuf[3] & 0x000000FF;
    sync = isSyncMark(headerstring, syncmode, syncword);
  } while (!sync);
  // current_frame_number++;
  // if (last_frame_number < current_frame_number) last_frame_number = current_frame_number;
  return headerstring;
}

代码示例来源：origin: com.googlecode.soundlibs/jlayer

/**
 * Get next 32 bits from bitstream.
 * They are stored in the headerstring.
 * syncmod allows Synchro flag ID
 * The returned value is False at the end of stream.
 */
 int syncHeader(byte syncmode) throws BitstreamException
 {
   boolean sync;
   int headerstring;
   // read additional 2 bytes
   int bytesRead = readBytes(syncbuf, 0, 3);
   if (bytesRead!=3) throw newBitstreamException(STREAM_EOF, null);
   headerstring = ((syncbuf[0] << 16) & 0x00FF0000) | ((syncbuf[1] << 8) & 0x0000FF00) | ((syncbuf[2] << 0) & 0x000000FF);
   do
   {
     headerstring <<= 8;
     if (readBytes(syncbuf, 3, 1)!=1)
       throw newBitstreamException(STREAM_EOF, null);
     headerstring |= (syncbuf[3] & 0x000000FF);
     sync = isSyncMark(headerstring, syncmode, syncword);
   }
   while (!sync);
   //current_frame_number++;
   //if (last_frame_number < current_frame_number) last_frame_number = current_frame_number;
   return headerstring;
 }

代码示例来源：origin: javazoom/jlayer

/**
 * Get next 32 bits from bitstream.
 * They are stored in the headerstring.
 * syncmod allows Synchro flag ID
 * The returned value is False at the end of stream.
 */
 int syncHeader(byte syncmode) throws BitstreamException
 {
   boolean sync;
   int headerstring;
   // read additional 2 bytes
   int bytesRead = readBytes(syncbuf, 0, 3);
   if (bytesRead!=3) throw newBitstreamException(STREAM_EOF, null);
   headerstring = ((syncbuf[0] << 16) & 0x00FF0000) | ((syncbuf[1] << 8) & 0x0000FF00) | ((syncbuf[2] << 0) & 0x000000FF);
   do
   {
     headerstring <<= 8;
     if (readBytes(syncbuf, 3, 1)!=1)
       throw newBitstreamException(STREAM_EOF, null);
     headerstring |= (syncbuf[3] & 0x000000FF);
     sync = isSyncMark(headerstring, syncmode, syncword);
   }
   while (!sync);
   //current_frame_number++;
   //if (last_frame_number < current_frame_number) last_frame_number = current_frame_number;
   return headerstring;
 }

代码示例来源：origin: pdudits/soundlibs

/**
 * Get next 32 bits from bitstream.
 * They are stored in the headerstring.
 * syncmod allows Synchro flag ID
 * The returned value is False at the end of stream.
 */
 int syncHeader(byte syncmode) throws BitstreamException
 {
   boolean sync;
   int headerstring;
   // read additional 2 bytes
   int bytesRead = readBytes(syncbuf, 0, 3);
   if (bytesRead!=3) throw newBitstreamException(STREAM_EOF, null);
   headerstring = ((syncbuf[0] << 16) & 0x00FF0000) | ((syncbuf[1] << 8) & 0x0000FF00) | ((syncbuf[2] << 0) & 0x000000FF);
   do
   {
     headerstring <<= 8;
     if (readBytes(syncbuf, 3, 1)!=1)
       throw newBitstreamException(STREAM_EOF, null);
     headerstring |= (syncbuf[3] & 0x000000FF);
     sync = isSyncMark(headerstring, syncmode, syncword);
   }
   while (!sync);
   //current_frame_number++;
   //if (last_frame_number < current_frame_number) last_frame_number = current_frame_number;
   return headerstring;
 }

代码示例来源：origin: com.badlogicgames.jlayer/jlayer

/**
 * Reads and parses the next frame from the input source.
 * @return the Header describing details of the frame read, or null if the end of the stream has been reached.
 */
public Header readFrame () throws BitstreamException {
  Header result = null;
  try {
    result = readNextFrame();
    // E.B, Parse VBR (if any) first frame.
    if (firstframe == true) {
      result.parseVBR(frame_bytes);
      firstframe = false;
    }
  } catch (BitstreamException ex) {
    if (ex.getErrorCode() == INVALIDFRAME)
      // Try to skip this frame.
      // System.out.println("INVALIDFRAME");
      try {
        closeFrame();
        result = readNextFrame();
      } catch (BitstreamException e) {
        if (e.getErrorCode() != STREAM_EOF) // wrap original exception so stack trace is maintained.
          throw newBitstreamException(e.getErrorCode(), e);
      }
    else if (ex.getErrorCode() != STREAM_EOF) // wrap original exception so stack trace is maintained.
      throw newBitstreamException(ex.getErrorCode(), ex);
  }
  return result;
}

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