Examples of Bitstream

bdsup2sub.tools.BitStream
Simple helper class to read bitwise from a buffer.
com.peterhi.runtime.BitStream
edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream
Represents a Xilinx bitstream. It contains a BitstreamHeader object and a PacketList object that contains all of the bitstream packets.
javazoom.jl.decoder.Bitstream
The Bistream class is responsible for parsing an MPEG audio bitstream. REVIEW: much of the parsing currently occurs in the various decoders. This should be moved into this class and associated inner classes.
javazoom.jlme.decoder.BitStream
net.javazoom.jl.decoder.Bitstream
The Bistream class is responsible for parsing an MPEG audio bitstream. REVIEW: much of the parsing currently occurs in the various decoders. This should be moved into this class and associated inner classes.
net.sourceforge.jaad.aac.syntax.BitStream
org.dspace.content.Bitstream
Class representing bitstreams stored in the DSpace system.
When modifying the bitstream metadata, changes are not reflected in the database until update is called. Note that you cannot alter the contents of a bitstream; you need to create a new bitstream. @author Robert Tansley @version $Revision: 4657 $
org.dspace.rest.common.Bitstream
Created with IntelliJ IDEA. User: peterdietz Date: 9/21/13 Time: 12:54 AM To change this template use File | Settings | File Templates.
org.red5.app.sip.codecs.ilbc.bitstream
@author Jean Lorchat

Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream

    }


    createEndingPartialBitstream(packets);


    // 4. Create bitstream from the packets
        return new Bitstream(header, fpga.getDeviceSpecification().getSyncData(), packets);
  }

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Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream

      System.err.println("A bitstream filename must be specified with the "+
          bitstreamOption + " option");
      printUsageAndExit();
    }


    Bitstream bitstream = BitstreamParser.parseBitstreamExitOnError(bitstreamFileName);    
    if (printResultMessage)
      System.out.println("Bitstream parsed correctly:"+bitstreamFileName);
    return bitstream;
  }

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Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream

    String bitstreamFileName = getBitstreamFileNameFromOptions(options,bitstreamOption);
    if (bitstreamFileName == null) {
      return null;
    }


    Bitstream bitstream = BitstreamParser.parseBitstreamExitOnError(bitstreamFileName);    
    if (printResultMessage)
      System.out.println("Bitstream parsed correctly:"+bitstreamFileName);
    return bitstream;
  }

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Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream

      
      fpga = ReadbackFPGA.parseRawReadbackDataFromOptionsExitOnError(readbackfilename, 
          part);


    } else {
      Bitstream bitstream = parseRequiredBitstreamFromOptionsExitOnError(options, regular_bitstream_file_option, true);
      // get data from a bitstream
      /////////////////////////////////////////////////////////////////////
      // 2. Obtain part information
      /////////////////////////////////////////////////////////////////////
      XilinxConfigurationSpecification partInfo = getPartInfoExitOnError(options, bitstream, true);

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Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream

                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            
            // generate output .bit and output .mcs
            Bitstream inputBitstream = null;
            try {
                inputBitstream = BitstreamParser.parseBitstream(inputBit);
            } catch (BitstreamParseException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
            
            FileOutputStream os_bit = null;
            try {
                os_bit = new FileOutputStream(outputBit);
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            }
            
            try {
                inputBitstream.outputHeaderBitstream(os_bit);
            } catch (IOException e) {
                e.printStackTrace();
            }
            
            FileOutputStream os_mcs = null;
            try {
                os_mcs = new FileOutputStream(outputMcs);
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            }
            
            try {
                inputBitstream.writeBitstreamToMCS(os_mcs);
            } catch (IOException e) {
                e.printStackTrace();
            }
            
            // compare bitstreams

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Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream

        
        String inputName = args[0];
        String outputName = args[1];
        String mcsName = args[2];
        
        Bitstream bs = null;
        try {
            bs = BitstreamParser.parseBitstream(inputName);
        } catch (BitstreamParseException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        
        FileOutputStream os_bit = null;
        try {
            os_bit = new FileOutputStream(new File(outputName));
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        }
        
        try {
            bs.outputHeaderBitstream(os_bit);
        } catch (IOException e) {
            e.printStackTrace();
        }
        
        FileOutputStream os_mcs = null;
        try {
            os_mcs = new FileOutputStream(new File(mcsName));
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        }
        
        try {
            bs.writeBitstreamToMCS(os_mcs);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

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Examples of edu.byu.ece.rapidSmith.bitstreamTools.bitstream.Bitstream


                // Parse bitstream for ID code
                _deviceIDCodes.add(parseBitstreamForIDCode(kFilePrefix + ".bit"));


                // Parse bitstream for row counts
                Bitstream bitstream = null;
                try {
                    bitstream = BitstreamParser.parseBitstream(kFilePrefix + ".bit");
                } catch (BitstreamParseException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }


                Set<Integer> topRows = new HashSet<Integer>();
                Set<Integer> bottomRows = new HashSet<Integer>();


                PacketList packets = bitstream.getPackets();
                for (Packet packet : packets) {
                    if (packet.getRegType() == RegisterType.LOUT) {
                        int farAddress = packet.getData().get(0);
                        int currentRow = (farAddress & _rowMask) >>> _rowBitPos;
                        int currentTopBottom = (farAddress & _topBottomMask) >>> _topBottomBitPos;

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Examples of javazoom.jl.decoder.Bitstream

        int nTotalMS = AudioSystem.NOT_SPECIFIED;
        boolean nVBR = false;
        AudioFormat.Encoding encoding = null;
        try
        {
            Bitstream m_bitstream = new Bitstream(pis);
            int streamPos = m_bitstream.header_pos();
            aff_properties.put("mp3.header.pos", new Integer(streamPos));
            Header m_header = m_bitstream.readFrame();
            // nVersion = 0 => MPEG2-LSF (Including MPEG2.5), nVersion = 1 => MPEG1
            nVersion = m_header.version();
            if (nVersion == 2) aff_properties.put("mp3.version.mpeg", Float.toString(2.5f));
            else aff_properties.put("mp3.version.mpeg", Integer.toString(2 - nVersion));
            // nLayer = 1,2,3
            nLayer = m_header.layer();
            aff_properties.put("mp3.version.layer", Integer.toString(nLayer));
            nSFIndex = m_header.sample_frequency();
            nMode = m_header.mode();
            aff_properties.put("mp3.mode", new Integer(nMode));
            nChannels = nMode == 3 ? 1 : 2;
            aff_properties.put("mp3.channels", new Integer(nChannels));
            nVBR = m_header.vbr();
            af_properties.put("vbr", new Boolean(nVBR));
            aff_properties.put("mp3.vbr", new Boolean(nVBR));
            aff_properties.put("mp3.vbr.scale", new Integer(m_header.vbr_scale()));
            FrameSize = m_header.calculate_framesize();
            aff_properties.put("mp3.framesize.bytes", new Integer(FrameSize));
            if (FrameSize < 0) throw new UnsupportedAudioFileException("Invalid FrameSize : " + FrameSize);
            nFrequency = m_header.frequency();
            aff_properties.put("mp3.frequency.hz", new Integer(nFrequency));
            FrameRate = (float) ((1.0 / (m_header.ms_per_frame())) * 1000.0);
            aff_properties.put("mp3.framerate.fps", new Float(FrameRate));
            if (FrameRate < 0) throw new UnsupportedAudioFileException("Invalid FrameRate : " + FrameRate);
            // Remove heading tag length from real stream length.
            int tmpLength = mLength;
            if ((streamPos > 0) && (mLength != AudioSystem.NOT_SPECIFIED) && (streamPos < mLength)) tmpLength = tmpLength - streamPos;
            if (mLength != AudioSystem.NOT_SPECIFIED)
            {
                aff_properties.put("mp3.length.bytes", new Integer(mLength));
                nTotalFrames = m_header.max_number_of_frames(tmpLength);
                aff_properties.put("mp3.length.frames", new Integer(nTotalFrames));
            }
            BitRate = m_header.bitrate();
            af_properties.put("bitrate", new Integer(BitRate));
            aff_properties.put("mp3.bitrate.nominal.bps", new Integer(BitRate));
            nHeader = m_header.getSyncHeader();
            encoding = sm_aEncodings[nVersion][nLayer - 1];
            aff_properties.put("mp3.version.encoding", encoding.toString());
            if (mLength != AudioSystem.NOT_SPECIFIED)
            {
                nTotalMS = Math.round(m_header.total_ms(tmpLength));
                aff_properties.put("duration", new Long((long) nTotalMS * 1000L));
            }
            aff_properties.put("mp3.copyright", new Boolean(m_header.copyright()));
            aff_properties.put("mp3.original", new Boolean(m_header.original()));
            aff_properties.put("mp3.crc", new Boolean(m_header.checksums()));
            aff_properties.put("mp3.padding", new Boolean(m_header.padding()));
            InputStream id3v2 = m_bitstream.getRawID3v2();
            if (id3v2 != null)
            {
                aff_properties.put("mp3.id3tag.v2", id3v2);
                parseID3v2Frames(id3v2, aff_properties);
            }

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Examples of javazoom.jl.decoder.Bitstream

      byteslength = -1;
    }    
    m_encodedStream = inputStream;    
    shoutlst = IcyListener.getInstance();
    shoutlst.reset();
    m_bitstream = new Bitstream(inputStream);
    m_decoder = new Decoder(null);
    m_equalizer = new Equalizer();
    m_equalizer_values = new float[32];
    for (int b=0;b<m_equalizer.getBandCount();b++)
    {

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Examples of javazoom.jl.decoder.Bitstream

   * */
  
  public MyPlayer(Mp3InputStream fileIn) throws JavaLayerException {
    super(fileIn);
    fileStream = fileIn;
    bitstream = new Bitstream(fileStream);
    maxFramesNumber = getFramesCount(fileIn.getName());
  }

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