Method read

java/com/tigervnc/rfb/PixelFormat.java:105–134

(InStream is)

  }

  public void read(InStream is) {
    bpp = is.readU8();
    depth = is.readU8();
    bigEndian = is.readU8()!=0;
    trueColour = is.readU8()!=0;
    redMax = is.readU16();
    greenMax = is.readU16();
    blueMax = is.readU16();
    redShift = is.readU8();
    greenShift = is.readU8();
    blueShift = is.readU8();
    is.skip(3);

    // We have no real support for colour maps. If the client
    // wants one, then we force a 8-bit true colour format and
    // pretend it's a colour map.
    if (!trueColour) {
      redMax = 7;
      greenMax = 7;
      blueMax = 3;
      redShift = 0;
      greenShift = 3;
      blueShift = 6;
    }

    if (!isSane())
      throw new Exception("invalid pixel format: "+print());

    updateState();
  }

  public void write(OutStream os) {
    os.writeU8(bpp);