2 /* -----------------------------------------------------------------------------------------------------------
3 Software License for The Fraunhofer FDK AAC Codec Library for Android
5 © Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
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.
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.
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.
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.
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:
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.
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.
42 The name of Fraunhofer may not be used to endorse or promote products derived from this library without
43 prior written permission.
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.
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."
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.
59 You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized
60 by appropriate patent licenses.
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.
73 5. CONTACT INFORMATION
75 Fraunhofer Institute for Integrated Circuits IIS
76 Attention: Audio and Multimedia Departments - FDK AAC LL
78 91058 Erlangen, Germany
80 www.iis.fraunhofer.de/amm
81 amm-info@iis.fraunhofer.de
82 ----------------------------------------------------------------------------------------------------------- */
84 /************************** Fraunhofer IIS FDK SysLib **********************
87 Description: command line parser
89 ******************************************************************************/
91 /** \file cmdl_parser.h
92 * \brief Command line parser.
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.
106 #include "machine_type.h"
108 #define CMDL_MAX_STRLEN 255
109 #define CMDL_MAX_ARGC 30
112 /* Type definition for text */
117 #ifndef _tstof /* For Visual Studio 6 */
120 #define _tstof(x) (float) wcstod(x, NULL) /* For Visual Studio 6 */
126 #ifndef _tstol /* For Visual Studio 6 */
134 #ifndef _tstoi /* For Visual Studio 6 */
143 #define TEXTCHAR char
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
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
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.
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);
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.
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.
201 * \return Number of found arguments.
203 INT
IIS_ScanCmdl(INT argc
, TEXTCHAR
* argv
[], const TEXTCHAR
* pReqArgs
, ...);
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.
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.
216 * \return 0 on success, 1 on failure.
218 INT
IIS_ProcessCmdlList(const TEXTCHAR
* param_filename
, int (*pFunction
)(int, TEXTCHAR
**));
221 #endif /* __PARSER_H */