Examples of javax.imageio.stream.ImageInputStream.readBits()

Class javax.imageio.stream.ImageInputStream

Examples of javax.imageio.stream.ImageInputStream.readBits()

javax.imageio.stream.ImageInputStream.readBits()
t left one bit to make room accum |= readBit(); } } Note that the result of readBits(32) may thus not be equal to that of readInt() if a reverse network byte order is being used (i.e., getByteOrder() == false).
If the end of the stream is encountered before all the bits have been read, an java.io.EOFException is thrown. @param numBits the number of bits to read, as an intbetween 0 and 64, inclusive. @return the bitstring, as a long with the last bitread stored in the least significant bit. @exception IllegalArgumentException if numBitsis not between 0 and 64, inclusive. @exception java.io.EOFException if the stream reaches the end beforereading all the bits. @exception IOException if an I/O error occurs.

            {
                switch (flag)
                {
                    case 0:
                        p0 = readVertex(mciis, maxSrcCoord, maxSrcColor, rangeX, rangeY, colRange, ctm, xform);
                        flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
                        if (flag != 0)
                        {
                            LOG.error("bad triangle: " + flag);
                        }
                        p1 = readVertex(mciis, maxSrcCoord, maxSrcColor, rangeX, rangeY, colRange, ctm, xform);

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                        if (flag != 0)
                        {
                            LOG.error("bad triangle: " + flag);
                        }
                        p1 = readVertex(mciis, maxSrcCoord, maxSrcColor, rangeX, rangeY, colRange, ctm, xform);
                        mciis.readBits(bitsPerFlag);
                        if (flag != 0)
                        {
                            LOG.error("bad triangle: " + flag);
                        }
                        p2 = readVertex(mciis, maxSrcCoord, maxSrcColor, rangeX, rangeY, colRange, ctm, xform);

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                        cs = new float[][]
                        {
                            p0.color, p1.color, p2.color
                        };
                        list.add(new ShadedTriangle(ps, cs));
                        flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
                        break;
                    case 1:
                        lastIndex = list.size() - 1;
                        if (lastIndex < 0)
                        {

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                            cs = new float[][]
                            {
                                preTri.color[1], preTri.color[2], p2.color
                            };
                            list.add(new ShadedTriangle(ps, cs));
                            flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
                        }
                        break;
                    case 2:
                        lastIndex = list.size() - 1;
                        if (lastIndex < 0)

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                            cs = new float[][]
                            {
                                preTri.color[0], preTri.color[2], p2.color
                            };
                            list.add(new ShadedTriangle(ps, cs));
                            flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
                        }
                        break;
                    default:
                        LOG.warn("bad flag: " + flag);
                        break;

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                for (int i = 0; i < arraySize; i++)
                {
                    for (int k = 0; k < numberOfOutputValues; k++)
                    {
                        // TODO will this cast work properly for 32 bitsPerSample or should we use long[]?
                        samples[index][k] = (int) mciis.readBits(bitsPerSample); 
                    }
                    index++;
                }
                mciis.close();
            }

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        byte flag = (byte) 0;


        try
        {
            flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
        }
        catch (EOFException ex)
        {
            LOG.error(ex);
        }

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                if (current == null)
                {
                    break;
                }
                list.add((Patch) current);
                flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
                switch (flag)
                {
                    case 0:
                        break;
                    case 1:

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        ImageInputStream mciis = new MemoryCacheImageInputStream(cosStream.getFilteredStream());
        while (true)
        {
            try
            {
                byte flag = (byte) (mciis.readBits(bitsPerFlag) & 3);
                LOG.debug("flag: " + flag);
                switch (flag)
                {
                    case 0:
                        Vertex v1 = readVertex(mciis, flag, maxSrcCoord, maxSrcColor, rangeX, rangeY, colRangeTab);

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                LOG.debug("flag: " + flag);
                switch (flag)
                {
                    case 0:
                        Vertex v1 = readVertex(mciis, flag, maxSrcCoord, maxSrcColor, rangeX, rangeY, colRangeTab);
                        Vertex v2 = readVertex(mciis, (byte) mciis.readBits(bitsPerFlag), maxSrcCoord, maxSrcColor,
                                rangeX, rangeY, colRangeTab);
                        Vertex v3 = readVertex(mciis, (byte) mciis.readBits(bitsPerFlag), maxSrcCoord, maxSrcColor,
                                rangeX, rangeY, colRangeTab);


                        // add them after they're read, so that they are never added if there is a premature EOF

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