Examples of TIFFFaxDecoder

com.itextpdf.text.pdf.codec.TIFFFaxDecoder
Class that can decode TIFF files.
org.apache.pdfbox.filter.ccitt.TIFFFaxDecoder
CCITT Fax decoder

Examples of com.itextpdf.text.pdf.codec.TIFFFaxDecoder

                        outBuf = outBuf2;
                    }
                }
            }
            else {
                TIFFFaxDecoder deca = new TIFFFaxDecoder(1, width, height);
                deca.decodeT6(outBuf, b, 0, height, 0);
            }
            if (!blackIs1) {
                int len = outBuf.length;
                for (int t = 0; t < len; ++t) {
                    outBuf[t] ^= 0xff;

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Examples of com.itextpdf.text.pdf.codec.TIFFFaxDecoder

                            outBuf = outBuf2;
                        }
                    }
                }
                else {
                    TIFFFaxDecoder deca = new TIFFFaxDecoder(1, width, height);
                    deca.decodeT6(outBuf, b, 0, height, 0);
                }
                if (!blackIs1) {
                    int len = outBuf.length;
                    for (int t = 0; t < len; ++t) {
                        outBuf[t] ^= 0xff;

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Examples of com.itextpdf.text.pdf.codec.TIFFFaxDecoder

                            outBuf = outBuf2;
                        }
                    }
                }
                else {
                    TIFFFaxDecoder deca = new TIFFFaxDecoder(1, width, height);
                    deca.decodeT6(outBuf, b, 0, height, 0);
                }
                if (!blackIs1) {
                    int len = outBuf.length;
                    for (int t = 0; t < len; ++t) {
                        outBuf[t] ^= 0xff;

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Examples of com.itextpdf.text.pdf.codec.TIFFFaxDecoder

                        outBuf = outBuf2;
                    }
                }
            }
            else {
                TIFFFaxDecoder deca = new TIFFFaxDecoder(1, width, height);
                deca.decodeT6(outBuf, b, 0, height, 0);
            }
            if (!blackIs1) {
                int len = outBuf.length;
                for (int t = 0; t < len; ++t) {
                    outBuf[t] ^= 0xff;

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Examples of com.itextpdf.text.pdf.codec.TIFFFaxDecoder

                            outBuf = outBuf2;
                        }
                    }
                }
                else {
                    TIFFFaxDecoder deca = new TIFFFaxDecoder(1, width, height);
                    deca.decodeT6(outBuf, b, 0, height, 0);
                }
                if (!blackIs1) {
                    int len = outBuf.length;
                    for (int t = 0; t < len; ++t) {
                        outBuf[t] ^= 0xff;

View Full Code Here

Examples of com.itextpdf.text.pdf.codec.TIFFFaxDecoder

                        outBuf = outBuf2;
                    }
                }
            }
            else {
                TIFFFaxDecoder deca = new TIFFFaxDecoder(1, width, height);
                deca.decodeT6(outBuf, b, 0, height, 0);
            }
            if (!blackIs1) {
                int len = outBuf.length;
                for (int t = 0; t < len; ++t) {
                    outBuf[t] ^= 0xff;

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Examples of org.apache.pdfbox.filter.ccitt.TIFFFaxDecoder


        // decompress data
        int k = decodeParms.getInt(COSName.K, 0);
        boolean encodedByteAlign = decodeParms.getBoolean(COSName.ENCODED_BYTE_ALIGN, false);
        int arraySize = (cols + 7) / 8 * rows;
        TIFFFaxDecoder faxDecoder = new TIFFFaxDecoder(1, cols, rows);
        // TODO possible options??
        long tiffOptions = 0;
        byte[] compressed = IOUtils.toByteArray(encoded);
        byte[] decompressed = null;
        if (k == 0)
        {
            InputStream in = new CCITTFaxG31DDecodeInputStream(
                    new ByteArrayInputStream(compressed), cols, encodedByteAlign);
            in = new FillOrderChangeInputStream(in); //Decorate to change fill order
            decompressed = IOUtils.toByteArray(in);
            in.close();
        }
        else if (k > 0)
        {
            decompressed = new byte[arraySize];
            faxDecoder.decode2D(decompressed, compressed, 0, rows, tiffOptions);
        }
        else if (k < 0)
        {
            decompressed = new byte[arraySize];
            faxDecoder.decodeT6(decompressed, compressed, 0, rows, tiffOptions, encodedByteAlign);
        }


        // invert bitmap
        boolean blackIsOne = decodeParms.getBoolean(COSName.BLACK_IS_1, false);
        if (!blackIsOne)

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