CSPspEmu.Hle.Formats.audio.At3.SUB.MaiBitReader.getWithI32Buffer C# (CSharp) Method

        public int getWithI32Buffer(int bnum, bool get_then_del_in_buf = true)
        {
            var value = _getWithI32Buffer(bnum, get_then_del_in_buf);
            #if DEBUG_BIT_READER
            Console.WriteLine("MaiBitReader.getWithI32Buffer({0}) : {1}", bnum, value);
            #endif
            return value;
        }

        //used in decodeTable2 0:2 1:2
        static int MAPCDSF_decodeTable2_Route2(MaiBitReader mbr0, MaiAT3PlusCoreDecoderChnInfo chn_info)
        {
            int rs = 0;

            uint read_counter = chn_info.joint_chn_info.num_band_splited_used;
            if (mbr0.getWithI32Buffer(1) != 0)
            {
                read_counter = (uint)mbr0.getWithI32Buffer(5);
            }

            MaiAT3PlusCoreDecoderSearchTableDes huff_table_now0;
            MaiAT3PlusCoreDecoderSearchTableDes huff_table_now1;

            if (0 == chn_info.joint_chn_info.var90)
            {
                huff_table_now0 = MaiAT3PlusCoreDecoder_StaticData.MAPCDSD_huff_table2[0];
                huff_table_now1 = MaiAT3PlusCoreDecoder_StaticData.MAPCDSD_huff_table2[0];
            }
            else
            {
                huff_table_now0 = MaiAT3PlusCoreDecoder_StaticData.MAPCDSD_huff_table2[1];
                huff_table_now1 = MaiAT3PlusCoreDecoder_StaticData.MAPCDSD_huff_table2[2];
            }

            uint ptmp = 0;
            while (read_counter != 0)
            {
                if (chn_info.check_table0[0] == 1)
                {
                    chn_info.table2[0] = MAPCDSF_getHuffValue(huff_table_now0, mbr0);
                    ptmp = chn_info.table2[0];
                }
                else if (chn_info.check_table0[0] == 0) chn_info.table2[0] = 0;
                else if (chn_info.check_table0[0] == 2) chn_info.table2[0] = (uint)mbr0.getWithI32Buffer(1);
                else
                {
                    rs = -14;
                    break;
                }

                for (uint a0 = 1; a0 < read_counter; a0++)
                {
                    if (chn_info.check_table0[a0] == 1)
                    {
                        chn_info.table2[a0] = MAPCDSF_getHuffValue(huff_table_now1, mbr0);
                        chn_info.table2[a0] += ptmp;
                        chn_info.table2[a0] &= huff_table_now1.mask;
                        ptmp = chn_info.table2[a0];
                    }
                    else if (chn_info.check_table0[a0] == 0) chn_info.table2[a0] = 0;
                    else if (chn_info.check_table0[a0] == 2) chn_info.table2[a0] = (uint)mbr0.getWithI32Buffer(1);
                    else
                    {
                        rs = -15;
                        break;
                    }
                }

                break;
            }

            return rs;
        }