    // Copyright (C) 2003  Davis E. King (davis@dlib.net)
    // License: Boost Software License   See LICENSE.txt for the full license.
    #ifndef DLIB_COMPRESS_STREAm_
    #define DLIB_COMPRESS_STREAm_

    #include "compress_stream/compress_stream_kernel_1.h"
    #include "compress_stream/compress_stream_kernel_2.h"
    #include "compress_stream/compress_stream_kernel_3.h"

    #include "conditioning_class.h"
    #include "entropy_encoder.h"
    #include "entropy_decoder.h"

    #include "entropy_encoder_model.h"
    #include "entropy_decoder_model.h"
    #include "lz77_buffer.h"
    #include "sliding_buffer.h"
    #include "lzp_buffer.h"
    #include "crc32.h"

    namespace dlib
    {

        class compress_stream
        {
            compress_stream() {}

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_1b fce1;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_1b fcd1;

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_2b fce2;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_2b fcd2;

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_3b fce3;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_3b fcd3;

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_4a fce4a;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_4a fcd4a;
            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_4b fce4b;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_4b fcd4b;

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_5a fce5a;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_5a fcd5a;
            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_5b fce5b;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_5b fcd5b;
            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_5c fce5c;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_5c fcd5c;

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_6a fce6;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_6a fcd6;

            typedef entropy_encoder_model<257,entropy_encoder::kernel_2a>::kernel_2d fce2d;
            typedef entropy_decoder_model<257,entropy_decoder::kernel_2a>::kernel_2d fcd2d;

            typedef sliding_buffer<unsigned char>::kernel_1a sliding_buffer1;
            typedef lz77_buffer::kernel_2a lz77_buffer2a;

            typedef lzp_buffer::kernel_1a lzp_buf_1;
            typedef lzp_buffer::kernel_2a lzp_buf_2;

            typedef entropy_encoder_model<513,entropy_encoder::kernel_2a>::kernel_1b fce_length;
            typedef entropy_decoder_model<513,entropy_decoder::kernel_2a>::kernel_1b fcd_length;

            typedef entropy_encoder_model<65534,entropy_encoder::kernel_2a>::kernel_1b fce_length_2;
            typedef entropy_decoder_model<65534,entropy_decoder::kernel_2a>::kernel_1b fcd_length_2;

            typedef entropy_encoder_model<32257,entropy_encoder::kernel_2a>::kernel_1b fce_index;
            typedef entropy_decoder_model<32257,entropy_decoder::kernel_2a>::kernel_1b fcd_index;

        public:

            //----------- kernels ---------------

            // kernel_1a
            typedef      compress_stream_kernel_1 <fce1,fcd1,crc32::kernel_1a>
                         kernel_1a;

            // kernel_1b
            typedef      compress_stream_kernel_1 <fce2,fcd2,crc32::kernel_1a>
                         kernel_1b;

            // kernel_1c
            typedef      compress_stream_kernel_1 <fce3,fcd3,crc32::kernel_1a>
                         kernel_1c;

            // kernel_1da
            typedef      compress_stream_kernel_1 <fce4a,fcd4a,crc32::kernel_1a>
                         kernel_1da;

            // kernel_1ea
            typedef      compress_stream_kernel_1 <fce5a,fcd5a,crc32::kernel_1a>
                         kernel_1ea;

            // kernel_1db
            typedef      compress_stream_kernel_1 <fce4b,fcd4b,crc32::kernel_1a>
                         kernel_1db;

            // kernel_1eb
            typedef      compress_stream_kernel_1 <fce5b,fcd5b,crc32::kernel_1a>
                         kernel_1eb;

            // kernel_1ec
            typedef      compress_stream_kernel_1 <fce5c,fcd5c,crc32::kernel_1a>
                         kernel_1ec;

            // kernel_2a
            typedef      compress_stream_kernel_2 <fce2,fcd2,lz77_buffer2a,sliding_buffer1,fce_length,fcd_length,fce_index,fcd_index,crc32::kernel_1a>
                         kernel_2a;

            // kernel_3a
            typedef      compress_stream_kernel_3 <lzp_buf_1,crc32::kernel_1a,16>
                         kernel_3a;
            // kernel_3b
            typedef      compress_stream_kernel_3 <lzp_buf_2,crc32::kernel_1a,16>
                         kernel_3b;

        };
    }

    #endif // DLIB_COMPRESS_STREAm_