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Diffstat (limited to 'libFDK/include/FDK_archdef.h')
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diff --git a/libFDK/include/FDK_archdef.h b/libFDK/include/FDK_archdef.h deleted file mode 100644 index da63aee..0000000 --- a/libFDK/include/FDK_archdef.h +++ /dev/null @@ -1,245 +0,0 @@ - -/* ----------------------------------------------------------------------------------------------------------- -Software License for The Fraunhofer FDK AAC Codec Library for Android - -© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - All rights reserved. - - 1. INTRODUCTION -The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements -the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio. -This FDK AAC Codec software is intended to be used on a wide variety of Android devices. - -AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual -audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by -independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part -of the MPEG specifications. - -Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer) -may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners -individually for the purpose of encoding or decoding bit streams in products that are compliant with -the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license -these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec -software may already be covered under those patent licenses when it is used for those licensed purposes only. - -Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality, -are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional -applications information and documentation. - -2. COPYRIGHT LICENSE - -Redistribution and use in source and binary forms, with or without modification, are permitted without -payment of copyright license fees provided that you satisfy the following conditions: - -You must retain the complete text of this software license in redistributions of the FDK AAC Codec or -your modifications thereto in source code form. - -You must retain the complete text of this software license in the documentation and/or other materials -provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form. -You must make available free of charge copies of the complete source code of the FDK AAC Codec and your -modifications thereto to recipients of copies in binary form. - -The name of Fraunhofer may not be used to endorse or promote products derived from this library without -prior written permission. - -You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec -software or your modifications thereto. - -Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software -and the date of any change. For modified versions of the FDK AAC Codec, the term -"Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term -"Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android." - -3. NO PATENT LICENSE - -NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer, -ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with -respect to this software. - -You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized -by appropriate patent licenses. - -4. DISCLAIMER - -This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors -"AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties -of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR -CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages, -including but not limited to procurement of substitute goods or services; loss of use, data, or profits, -or business interruption, however caused and on any theory of liability, whether in contract, strict -liability, or tort (including negligence), arising in any way out of the use of this software, even if -advised of the possibility of such damage. - -5. CONTACT INFORMATION - -Fraunhofer Institute for Integrated Circuits IIS -Attention: Audio and Multimedia Departments - FDK AAC LL -Am Wolfsmantel 33 -91058 Erlangen, Germany - -www.iis.fraunhofer.de/amm -amm-info@iis.fraunhofer.de ------------------------------------------------------------------------------------------------------------ */ - -/*************************** Fraunhofer IIS FDK Tools *********************** - - Author(s): - Description: - -******************************************************************************/ - -#ifndef __ARCH_H__ -#define __ARCH_H__ - -/* Performance / Quality profile selector */ - #define FDK_HIGH_PERFORMANCE - -/* Unify some few toolchain specific defines to avoid having large "or" macro contraptions all over the source code. */ - -/* Take action against VisualStudio 2005 crosscompile problems. */ - -/* Use single macro (the GCC built in macro) for architecture identification independent of the particular toolchain */ -#if defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__) || (defined(_MSC_VER) && defined(_M_IX86)) || defined (__x86_64__) -#define __x86__ -#endif - -#if (defined(_M_ARM) || defined(__CC_ARM)) && !defined(__arm__) || defined(__TI_TMS470_V5__) && !defined(__arm__) -#define __arm__ -#endif - - - -/* Define __ARM_ARCH_5TE__ if armv5te features are supported */ -#if (__TARGET_ARCH_ARM == 5) || defined(__TARGET_FEATURE_DSPMUL) || (_M_ARM == 5) || defined(__ARM_ARCH_5TEJ__) || defined(__TI_TMS470_V5__) || defined(__ARM_ARCH_7EM__) -#define __ARM_ARCH_5TE__ -#endif - -/* Define __ARM_ARCH_6__ if the armv6 intructions are being supported. */ -#if (__TARGET_ARCH_ARM == 6) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6ZK__) -#define __ARM_ARCH_5TE__ -#define __ARM_ARCH_6__ -#endif - -/* Define __ARM_ARCH_7_A__ if the armv7 intructions are being supported. */ -#if defined(__TARGET_ARCH_7_R) || defined(__ARM_ARCH_7R__) -#define __ARM_ARCH_5TE__ -#define __ARM_ARCH_6__ -#define __ARM_ARCH_7_R__ -#endif - -/* Define __ARM_ARCH_7_A__ if the armv7 intructions are being supported. */ -#if defined(__TARGET_ARCH_7_A) || defined(__ARM_ARCH_7A__) -#define __ARM_ARCH_5TE__ -#define __ARM_ARCH_6__ -#define __ARM_ARCH_7_A__ -#endif - -/* Define __ARM_ARCH_7M__ if the ARMv7-M instructions are being supported, e.g. Cortex-M3. */ -#if defined(__TARGET_ARCH_7_M) || defined(__ARM_ARCH_7_M__) -#define __ARM_ARCH_7M__ -#endif - -/* Define __ARM_ARCH_7EM__ if the ARMv7-ME instructions are being supported, e.g. Cortex-M4. */ -#if defined(__TARGET_ARCH_7E_M) || defined(__ARM_ARCH_7E_M__) -#define __ARM_ARCH_7EM__ -#endif - -/* Detect and unify macros for neon feature. */ -#if defined(__TARGET_FEATURE_NEON) && !defined(__ARM_NEON__) -#define __ARM_NEON__ -#endif - -#ifdef _M_ARM -#include "cmnintrin.h" -#include "armintr.h" -#endif - - -/* Define preferred Multiplication type */ -#if defined(FDK_HIGH_PERFORMANCE) && !defined(FDK_HIGH_QUALITY) /* FDK_HIGH_PERFORMANCE */ - -#if defined(__mips__) || defined(__powerpc__) || defined(__sh__) -#define ARCH_PREFER_MULT_16x16 -#undef SINETABLE_16BIT -#undef POW2COEFF_16BIT -#undef LDCOEFF_16BIT -#undef WINDOWTABLE_16BIT - -#elif defined(__arm__) && defined(__ARM_ARCH_5TE__) /* cppp replaced: elif */ /* cppp replaced: elif */ -#define ARCH_PREFER_MULT_32x16 -#define SINETABLE_16BIT -#define POW2COEFF_16BIT -#define LDCOEFF_16BIT -#define WINDOWTABLE_16BIT - -#elif defined(__arm__) && defined(__ARM_ARCH_7M__) -#define ARCH_PREFER_MULT_32x16 -#define SINETABLE_16BIT -#define POW2COEFF_16BIT -#define LDCOEFF_16BIT -#define WINDOWTABLE_16BIT - -#elif defined(__arm__) && defined(__ARM_ARCH_7EM__) -#define ARCH_PREFER_MULT_32x32 -#define ARCH_PREFER_MULT_32x16 -#define SINETABLE_16BIT -#define POW2COEFF_16BIT -#define LDCOEFF_16BIT -#define WINDOWTABLE_16BIT - -#elif defined(__arm__) && !defined(__ARM_ARCH_5TE__) -#define ARCH_PREFER_MULT_16x16 -#undef SINETABLE_16BIT -#undef WINDOWTABLE_16BIT -#undef POW2COEFF_16BIT -#undef LDCOEFF_16BIT - -#elif defined(__x86__) /* cppp replaced: elif */ -#define ARCH_PREFER_MULT_32x16 -#define SINETABLE_16BIT -#define WINDOWTABLE_16BIT -#define POW2COEFF_16BIT -#define LDCOEFF_16BIT - -#else - - #error >>>> Please set architecture characterization defines for your platform (FDK_HIGH_PERFORMANCE)! <<<< - -#endif /* Architecture switches */ - -#else /* neither FDK_HIGH_QUALITY or FDK_HIGH_PERFORMANCE */ - -#error Either set FDK_HIGH_QUALITY or FDK_HIGH_PERFORMANCE, but not both nor none of them. - -#endif /* End of quality/complexity tradeoff */ - -#define FDKTOOLS_PACKED_TABLES - - -#ifdef SINETABLE_16BIT - #define FIXP_STB FIXP_SGL /* STB sinus Tab used in transformation */ - #define FIXP_STP FIXP_SPK - #define STC(a) (FX_DBL2FXCONST_SGL(a)) -#else - #define FIXP_STB FIXP_DBL - #define FIXP_STP FIXP_DPK - #define STC(a) ((FIXP_DBL)(LONG)(a)) -#endif /* defined(SINETABLE_16BIT) */ - -#define STCP(cos,sin) { { STC(cos), STC(sin) } } - - -#ifdef WINDOWTABLE_16BIT - #define FIXP_WTB FIXP_SGL /* single FIXP_SGL values */ - #define FIXP_WTP FIXP_SPK /* packed FIXP_SGL values */ - #define WTC(a) FX_DBL2FXCONST_SGL(a) -#else /* SINETABLE_16BIT */ - #define FIXP_WTB FIXP_DBL - #define FIXP_WTP FIXP_DPK - #define WTC(a) (FIXP_DBL)(a) -#endif /* SINETABLE_16BIT */ - -#define WTCP(a,b) { { WTC(a), WTC(b) } } - - -#endif /* __ARCH_H__ */ |