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Diffstat (limited to 'libAACenc/src/aacEnc_rom.h')
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1 files changed, 0 insertions, 203 deletions
diff --git a/libAACenc/src/aacEnc_rom.h b/libAACenc/src/aacEnc_rom.h deleted file mode 100644 index 37e5012..0000000 --- a/libAACenc/src/aacEnc_rom.h +++ /dev/null @@ -1,203 +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 ------------------------------------------------------------------------------------------------------------ */ - -/****************************************************************************** - - Initial authors: M. Lohwasser, M. Gayer - Contents/description: - -******************************************************************************/ -/*! - \file - \brief Memory layout - \author Markus Lohwasser -*/ - -#ifndef AAC_ENC_ROM_H -#define AAC_ENC_ROM_H - -#include "common_fix.h" - -#include "psy_const.h" -#include "psy_configuration.h" -#include "FDK_tools_rom.h" - -/* - Huffman Tables -*/ -extern const INT FDKaacEnc_huff_ltab1_2[3][3][3][3]; -extern const INT FDKaacEnc_huff_ltab3_4[3][3][3][3]; -extern const INT FDKaacEnc_huff_ltab5_6[9][9]; -extern const INT FDKaacEnc_huff_ltab7_8[8][8]; -extern const INT FDKaacEnc_huff_ltab9_10[13][13]; -extern const UCHAR FDKaacEnc_huff_ltab11[17][17]; -extern const UCHAR FDKaacEnc_huff_ltabscf[121]; -extern const USHORT FDKaacEnc_huff_ctab1[3][3][3][3]; -extern const USHORT FDKaacEnc_huff_ctab2[3][3][3][3]; -extern const USHORT FDKaacEnc_huff_ctab3[3][3][3][3]; -extern const USHORT FDKaacEnc_huff_ctab4[3][3][3][3]; -extern const USHORT FDKaacEnc_huff_ctab5[9][9]; -extern const USHORT FDKaacEnc_huff_ctab6[9][9]; -extern const USHORT FDKaacEnc_huff_ctab7[8][8]; -extern const USHORT FDKaacEnc_huff_ctab8[8][8]; -extern const USHORT FDKaacEnc_huff_ctab9[13][13]; -extern const USHORT FDKaacEnc_huff_ctab10[13][13]; -extern const USHORT FDKaacEnc_huff_ctab11[21][17]; -extern const INT FDKaacEnc_huff_ctabscf[121]; - -/* - quantizer -*/ -#define MANT_DIGITS 9 -#define MANT_SIZE (1<<MANT_DIGITS) - -#if defined(ARCH_PREFER_MULT_32x16) -#define FIXP_QTD FIXP_SGL -#define QTC FX_DBL2FXCONST_SGL -#else -#define FIXP_QTD FIXP_DBL -#define QTC -#endif - -extern const FIXP_QTD FDKaacEnc_mTab_3_4[MANT_SIZE]; -extern const FIXP_QTD FDKaacEnc_quantTableQ[4]; -extern const FIXP_QTD FDKaacEnc_quantTableE[4]; - -extern const FIXP_DBL FDKaacEnc_mTab_4_3Elc[512]; -extern const FIXP_DBL FDKaacEnc_specExpMantTableCombElc[4][14]; -extern const UCHAR FDKaacEnc_specExpTableComb[4][14]; - - -/* - table to count used number of bits -*/ -extern const SHORT FDKaacEnc_sideInfoTabLong[MAX_SFB_LONG + 1]; -extern const SHORT FDKaacEnc_sideInfoTabShort[MAX_SFB_SHORT + 1]; - - -/* - Psy Configuration constants -*/ -extern const SFB_PARAM_LONG p_FDKaacEnc_8000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_8000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_11025_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_11025_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_12000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_12000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_16000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_16000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_22050_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_22050_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_24000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_24000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_32000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_32000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_44100_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_44100_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_48000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_48000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_64000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_64000_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_88200_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_88200_short_128; -extern const SFB_PARAM_LONG p_FDKaacEnc_96000_long_1024; -extern const SFB_PARAM_SHORT p_FDKaacEnc_96000_short_128; - - -/* - TNS filter coefficients -*/ -extern const FIXP_DBL FDKaacEnc_tnsEncCoeff3[8]; -extern const FIXP_DBL FDKaacEnc_tnsCoeff3Borders[8]; -extern const FIXP_DBL FDKaacEnc_tnsEncCoeff4[16]; -extern const FIXP_DBL FDKaacEnc_tnsCoeff4Borders[16]; - -#define WTC0 WTC -#define WTC1 WTC -#define WTC2 WTC - -extern const FIXP_WTB ELDAnalysis512[1536]; -extern const FIXP_WTB ELDAnalysis480[1440]; - - -#endif /* #ifndef AAC_ENC_ROM_H */ |