Remove FDK-AAC

1 files changed, 0 insertions, 234 deletions

diff --git a/libSBRdec/src/sbr_rom.h b/libSBRdec/src/sbr_rom.h
deleted file mode 100644
index c318870..0000000
--- a/libSBRdec/src/sbr_rom.h
+++ /dev/null
@@ -1,234 +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
------------------------------------------------------------------------------------------------------------ */
-
-/*!
-\file
-\brief Declaration of constant tables
-
-*/
-#ifndef __rom_H
-#define __rom_H
-
-#include "sbrdecoder.h"
-#include "env_extr.h"
-#include "qmf.h"
-
-#define INV_INT_TABLE_SIZE      49
-#define SBR_NF_NO_RANDOM_VAL  512   /*!< Size of random number array for noise floor */
-
-/*
-  Frequency scales
-*/
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_16[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_22[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_24[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_32[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_40[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_44[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_48[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_64[16];
-extern const UCHAR FDK_sbrDecoder_sbr_start_freq_88[16];
-
-/*
-  Low-Power-Profile Transposer
-*/
-#define NUM_WHFACTOR_TABLE_ENTRIES  9
-extern const USHORT FDK_sbrDecoder_sbr_whFactorsIndex[NUM_WHFACTOR_TABLE_ENTRIES];
-extern const FIXP_DBL FDK_sbrDecoder_sbr_whFactorsTable[NUM_WHFACTOR_TABLE_ENTRIES][6];
-
-
-
-/*
-  Envelope Adjustor
-*/
-extern const FIXP_SGL FDK_sbrDecoder_sbr_limGains_m[4];
-extern const UCHAR    FDK_sbrDecoder_sbr_limGains_e[4];
-extern const FIXP_SGL FDK_sbrDecoder_sbr_limiterBandsPerOctaveDiv4[4];
-extern const FIXP_SGL FDK_sbrDecoder_sbr_smoothFilter[4];
-extern const FIXP_SGL FDK_sbrDecoder_sbr_randomPhase[SBR_NF_NO_RANDOM_VAL][2];
-extern const FIXP_SGL harmonicPhaseX [2][4];
-
-/*
-  Envelope Extractor
-*/
-extern const int FDK_sbrDecoder_envelopeTable_8  [8][5];
-extern const int FDK_sbrDecoder_envelopeTable_15 [15][6];
-extern const int FDK_sbrDecoder_envelopeTable_16 [16][6];
-
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info1_15;
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info2_15;
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info4_15;
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info8_15;
-
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info1_16;
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info2_16;
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info4_16;
-extern const FRAME_INFO FDK_sbrDecoder_sbr_frame_info8_16;
-
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvLevel10T[120][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvLevel10F[120][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvBalance10T[48][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvBalance10F[48][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvLevel11T[62][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvLevel11F[62][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvBalance11T[24][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_EnvBalance11F[24][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_NoiseLevel11T[62][2];
-extern const SCHAR FDK_sbrDecoder_sbr_huffBook_NoiseBalance11T[24][2];
-
-
-/*
- Parametric stereo
-*/
-
-
-extern const FIXP_DBL decayScaleFactTable[NO_QMF_CHANNELS];
-
-/* FIX_BORDER can have 0, 1, 2, 4 envelops */
-extern const UCHAR FDK_sbrDecoder_aFixNoEnvDecode[4];
-
-/* IID & ICC Huffman codebooks */
-extern const SCHAR aBookPsIidTimeDecode[28][2];
-extern const SCHAR aBookPsIidFreqDecode[28][2];
-extern const SCHAR aBookPsIccTimeDecode[14][2];
-extern const SCHAR aBookPsIccFreqDecode[14][2];
-
-/* IID-fine Huffman codebooks */
-
-extern const SCHAR aBookPsIidFineTimeDecode[60][2];
-extern const SCHAR aBookPsIidFineFreqDecode[60][2];
-
-/* the values of the following 3 tables are shiftet right by 1 ! */
-extern const FIXP_DBL ScaleFactors[NO_IID_LEVELS];
-extern const FIXP_DBL ScaleFactorsFine[NO_IID_LEVELS_FINE];
-extern const FIXP_DBL Alphas[NO_ICC_LEVELS];
-
-#if defined(ARCH_PREFER_MULT_32x16)
-extern const FIXP_SGL aAllpassLinkDecaySer[NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_SGL aaFractDelayPhaseFactorReQmf[NO_QMF_CHANNELS];
-extern const FIXP_SGL aaFractDelayPhaseFactorImQmf[NO_QMF_CHANNELS];
-extern const FIXP_SGL aaFractDelayPhaseFactorReSubQmf20[NO_SUB_QMF_CHANNELS];
-extern const FIXP_SGL aaFractDelayPhaseFactorImSubQmf20[NO_SUB_QMF_CHANNELS];
-
-extern const FIXP_SGL aaFractDelayPhaseFactorSerReQmf[NO_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_SGL aaFractDelayPhaseFactorSerImQmf[NO_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_SGL aaFractDelayPhaseFactorSerReSubQmf20[NO_SUB_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_SGL aaFractDelayPhaseFactorSerImSubQmf20[NO_SUB_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-
-extern const FIXP_SGL p8_13_20[13];
-extern const FIXP_SGL p2_13_20[13];
-
-#else
-extern const FIXP_DBL aAllpassLinkDecaySer[NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_DBL aaFractDelayPhaseFactorReQmf[NO_QMF_CHANNELS];
-extern const FIXP_DBL aaFractDelayPhaseFactorImQmf[NO_QMF_CHANNELS];
-extern const FIXP_DBL aaFractDelayPhaseFactorReSubQmf20[NO_SUB_QMF_CHANNELS];
-extern const FIXP_DBL aaFractDelayPhaseFactorImSubQmf20[NO_SUB_QMF_CHANNELS];
-
-extern const FIXP_DBL aaFractDelayPhaseFactorSerReQmf[NO_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_DBL aaFractDelayPhaseFactorSerImQmf[NO_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_DBL aaFractDelayPhaseFactorSerReSubQmf20[NO_SUB_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-extern const FIXP_DBL aaFractDelayPhaseFactorSerImSubQmf20[NO_SUB_QMF_CHANNELS][NO_SERIAL_ALLPASS_LINKS];
-
-extern const FIXP_DBL p8_13_20[13];
-extern const FIXP_DBL p2_13_20[13];
-#endif
-
-extern const UCHAR aAllpassLinkDelaySer[3];
-extern const UCHAR delayIndexQmf[NO_QMF_CHANNELS];
-extern const UCHAR groupBorders20[NO_IID_GROUPS + 1];
-extern const UCHAR groupBorders34[NO_IID_GROUPS_HI_RES + 1];
-extern const UCHAR bins2groupMap20[NO_IID_GROUPS];
-extern const UCHAR quantizedIIDs[NO_IID_STEPS];
-extern const UCHAR quantizedIIDsFine[NO_IID_STEPS_FINE];
-extern const UCHAR FDK_sbrDecoder_aNoIidBins[3];
-extern const UCHAR FDK_sbrDecoder_aNoIccBins[3];
-
-
-/* Lookup tables for some arithmetic functions */
-
-#define INV_TABLE_BITS 8
-#define INV_TABLE_SIZE (1<<INV_TABLE_BITS)
-extern const FIXP_SGL FDK_sbrDecoder_invTable[INV_TABLE_SIZE];
-
-#endif // __rom_H