1 2 /* ----------------------------------------------------------------------------------------------------------- 3 Software License for The Fraunhofer FDK AAC Codec Library for Android 4 5 Copyright 1995 - 2012 Fraunhofer-Gesellschaft zur Frderung der angewandten Forschung e.V. 6 All rights reserved. 7 8 1. INTRODUCTION 9 The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements 10 the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio. 11 This FDK AAC Codec software is intended to be used on a wide variety of Android devices. 12 13 AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual 14 audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by 15 independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part 16 of the MPEG specifications. 17 18 Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer) 19 may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners 20 individually for the purpose of encoding or decoding bit streams in products that are compliant with 21 the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license 22 these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec 23 software may already be covered under those patent licenses when it is used for those licensed purposes only. 24 25 Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality, 26 are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional 27 applications information and documentation. 28 29 2. COPYRIGHT LICENSE 30 31 Redistribution and use in source and binary forms, with or without modification, are permitted without 32 payment of copyright license fees provided that you satisfy the following conditions: 33 34 You must retain the complete text of this software license in redistributions of the FDK AAC Codec or 35 your modifications thereto in source code form. 36 37 You must retain the complete text of this software license in the documentation and/or other materials 38 provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form. 39 You must make available free of charge copies of the complete source code of the FDK AAC Codec and your 40 modifications thereto to recipients of copies in binary form. 41 42 The name of Fraunhofer may not be used to endorse or promote products derived from this library without 43 prior written permission. 44 45 You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec 46 software or your modifications thereto. 47 48 Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software 49 and the date of any change. For modified versions of the FDK AAC Codec, the term 50 "Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term 51 "Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android." 52 53 3. NO PATENT LICENSE 54 55 NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer, 56 ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with 57 respect to this software. 58 59 You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized 60 by appropriate patent licenses. 61 62 4. DISCLAIMER 63 64 This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors 65 "AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties 66 of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 67 CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages, 68 including but not limited to procurement of substitute goods or services; loss of use, data, or profits, 69 or business interruption, however caused and on any theory of liability, whether in contract, strict 70 liability, or tort (including negligence), arising in any way out of the use of this software, even if 71 advised of the possibility of such damage. 72 73 5. CONTACT INFORMATION 74 75 Fraunhofer Institute for Integrated Circuits IIS 76 Attention: Audio and Multimedia Departments - FDK AAC LL 77 Am Wolfsmantel 33 78 91058 Erlangen, Germany 79 80 www.iis.fraunhofer.de/amm 81 amm-info (at) iis.fraunhofer.de 82 ----------------------------------------------------------------------------------------------------------- */ 83 84 /************************** Fraunhofer IIS FDK SysLib ********************** 85 86 Author(s): 87 Description: command line parser 88 89 ******************************************************************************/ 90 91 /** \file cmdl_parser.h 92 * \brief Command line parser. 93 * 94 * The command line parser can extract certain data fields out of a character 95 * string and assign values to variables. It has 2 main functions. One to parse 96 * a command line in the form of standard C runtime "argc" and "argv" parameters, 97 * and the other to assemble these parameters reading text lines from a file in 98 * case the C runtime does not provide them. 99 */ 100 101 #ifndef __PARSER_H 102 #define __PARSER_H 103 104 105 106 #include "machine_type.h" 107 108 #define CMDL_MAX_STRLEN 255 109 #define CMDL_MAX_ARGC 30 110 111 /* \cond */ 112 /* Type definition for text */ 113 114 115 #ifdef WIN32 116 #include <tchar.h> 117 #ifndef _tstof /* For Visual Studio 6 */ 118 #ifdef _UNICODE 119 #include <wchar.h> 120 #define _tstof(x) (float) wcstod(x, NULL) /* For Visual Studio 6 */ 121 #else 122 #define _tstof atof 123 #endif 124 #endif 125 126 #ifndef _tstol /* For Visual Studio 6 */ 127 #ifdef _UNICODE 128 #define _tstol _wtol 129 #else 130 #define _tstol atol 131 #endif 132 #endif 133 134 #ifndef _tstoi /* For Visual Studio 6 */ 135 #ifdef _UNICODE 136 #define _tstoi _wtoi 137 #else 138 #define _tstoi atoi 139 #endif 140 #endif 141 142 #ifndef TEXTCHAR 143 #define TEXTCHAR char 144 #endif 145 146 #ifndef _TEXT 147 #define _TEXT 148 #endif 149 150 #else /* WIN32 */ 151 152 #define TEXTCHAR char 153 #define _tcslen(a) FDKstrlen(a) 154 #define _tcscpy strcpy 155 #define _tcscmp FDKstrcmp 156 #define _tcsncmp FDKstrncmp 157 #define _tscanf scanf 158 #define _TEXT(x) x 159 #define _tfopen fopen 160 #define _ftprintf fprintf 161 #define _tcsncpy FDKstrncpy 162 #define _tstof FDKatof 163 #define _tstol FDKatol 164 #define _tstoi FDKatoi 165 #define _tcstol strtol 166 #define _istdigit isdigit 167 #endif /* WIN32 */ 168 169 /* \endcond */ 170 171 #ifdef __cplusplus 172 extern "C" 173 { 174 #endif 175 176 /** 177 * Scans argc, argv and a scanf style format string for parameters and stores the 178 * values in the variable number of pointers passed to the function. 179 180 For example: 181 \code 182 #define ARG_PARAM "(-a %d) (-v %1)" 183 #define ARG_VALUE &config->aot, &verbose 184 int nFoundArgs = IIS_ScanCmdl(argc, argv, ARG_PARAM, ARG_VALUE); 185 \endcode 186 wheras the wild-cards (\%d, \%1, ..) define the data type of the argument: 187 - \%1 boolean (e. g. -x) 188 - \%d integer (e. g. -x 23) 189 - \%f float (e. g. -x 3.4) 190 - \%y double (e. g. -x 31415926535897932384626433832795028841971693993751) 191 - \%s string (e. g. -x "file.dat") 192 - \%u unsigned character (e. g. -x 3) 193 - \%c signed character (e. g. -x -3) 194 More examples on how to use it are located in every (encoder/decoder) example framework. 195 196 * \param argc Number of arguments. 197 * \param argv Complete character string of the command line arguments. 198 * \param pReqArgs A list of parameters and a corresponding list of memory addresses to 199 * assign each parameter to. 200 * 201 * \return Number of found arguments. 202 */ 203 INT IIS_ScanCmdl(INT argc, TEXTCHAR* argv[], const TEXTCHAR* pReqArgs, ...); 204 205 #ifdef __cplusplus 206 } 207 #endif 208 209 /** 210 * Reads a text file, assembles argc and argv parameters for each text line 211 * and calls the given function for each set of argc, argv parameters. 212 * 213 * \param param_filename Name of text file that should be parsed. 214 * \param pFunction Pointer to function that should be called for every text line found. 215 * 216 * \return 0 on success, 1 on failure. 217 */ 218 INT IIS_ProcessCmdlList(const TEXTCHAR* param_filename, int (*pFunction)(int, TEXTCHAR**)); 219 220 221 #endif /* __PARSER_H */ 222
