Mercurial > hg > audiostuff
annotate spandsp-0.0.6pre17/src/spandsp/t35.h @ 6:22a74b01a099 default tip
implement more meaningful test program
author | Peter Meerwald <pmeerw@cosy.sbg.ac.at> |
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date | Fri, 25 Jun 2010 16:14:50 +0200 |
parents | 26cd8f1ef0b1 |
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rev | line source |
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import spandsp-0.0.6pre17
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1 /* |
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2 * SpanDSP - a series of DSP components for telephony |
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3 * |
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4 * t35.h - ITU T.35 FAX non-standard facility processing. |
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5 * |
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6 * Written by Steve Underwood <steveu@coppice.org> |
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7 * |
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8 * Copyright (C) 2003 Steve Underwood |
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9 * |
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10 * All rights reserved. |
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11 * |
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12 * This program is free software; you can redistribute it and/or modify |
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13 * it under the terms of the GNU Lesser General Public License version 2.1, |
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14 * as published by the Free Software Foundation. |
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15 * |
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16 * This program is distributed in the hope that it will be useful, |
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17 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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19 * GNU Lesser General Public License for more details. |
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20 * |
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21 * You should have received a copy of the GNU Lesser General Public |
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22 * License along with this program; if not, write to the Free Software |
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23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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24 * |
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25 * $Id: t35.h,v 1.15 2009/01/31 08:48:11 steveu Exp $ |
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26 */ |
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27 |
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28 /*! \file */ |
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29 |
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30 #if !defined(_SPANDSP_T35_H_) |
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31 #define _SPANDSP_T35_H_ |
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32 |
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33 /*! \page t35_page T.35 manufacturer specific processing for FAX machines |
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34 \section t35_page_sec_1 What does it do? |
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35 ???. |
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36 |
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37 \section t35_page_sec_2 How does it work? |
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38 ???. |
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39 */ |
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40 |
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41 /*! A table of the country names associated with each possible value of the T.35 country code |
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42 selector octet. */ |
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43 extern const char *t35_country_codes[256]; |
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44 |
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45 #if defined(__cplusplus) |
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46 extern "C" |
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47 { |
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48 #endif |
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49 |
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50 /*! Decode an NSF field to try to determine the make and model of the |
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51 remote machine. |
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52 \brief Decode an NSF field. |
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53 \param msg The NSF message. |
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54 \param len The length of the NSF message. |
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55 \param country A pointer which will be pointed to the identified country of origin. |
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56 If a NULL pointer is given, the country of origin will not be returned. |
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57 If the country of origin is not identified, NULL will be returned. |
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58 \param vendor A pointer which will be pointed to the identified vendor. |
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59 If a NULL pointer is given, the vendor ID will not be returned. |
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60 If the vendor is not identified, NULL will be returned. |
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61 \param model A pointer which will be pointed to the identified model. |
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62 If a NULL pointer is given, the model will not be returned. |
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63 If the model is not identified, NULL will be returned. |
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64 \return TRUE if the machine was identified, otherwise FALSE. |
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65 */ |
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66 SPAN_DECLARE(int) t35_decode(const uint8_t *msg, int len, const char **country, const char **vendor, const char **model); |
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67 |
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68 #if defined(__cplusplus) |
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69 } |
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70 #endif |
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71 |
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72 #endif |
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73 /*- End of file ------------------------------------------------------------*/ |