Remove FDK-AAC

1 files changed, 0 insertions, 152 deletions

diff --git a/libAACenc/src/psy_data.h b/libAACenc/src/psy_data.h
deleted file mode 100644
index 7183955..0000000
--- a/libAACenc/src/psy_data.h
+++ /dev/null
@@ -1,152 +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
------------------------------------------------------------------------------------------------------------ */
-
-/******************************** MPEG Audio Encoder **************************
-
-   Initial author:       M.Werner
-   contents/description: Psychoaccoustic data
-
-******************************************************************************/
-
-#ifndef _PSY_DATA_H
-#define _PSY_DATA_H
-
-
-#include "block_switch.h"
-
-/* Be careful with MAX_SFB_LONG as length of the .Long arrays.
- * sfbEnergy.Long and sfbEnergyMS.Long and sfbThreshold.Long are used as a temporary storage for the regrouped
- * short energies and thresholds between FDKaacEnc_groupShortData() and BuildInterface() in FDKaacEnc_psyMain().
- * The space required for this is MAX_GROUPED_SFB ( = MAX_NO_OF_GROUPS*MAX_SFB_SHORT ).
- * However, this is not important if unions are used (which is not possible with pfloat). */
-
-typedef shouldBeUnion{
-  FIXP_DBL  Long[MAX_GROUPED_SFB];
-  FIXP_DBL  Short[TRANS_FAC][MAX_SFB_SHORT];
-}SFB_THRESHOLD;
-
-typedef shouldBeUnion{
-  FIXP_DBL  Long[MAX_GROUPED_SFB];
-  FIXP_DBL  Short[TRANS_FAC][MAX_SFB_SHORT];
-}SFB_ENERGY;
-
-typedef shouldBeUnion{
-  FIXP_DBL  Long[MAX_GROUPED_SFB];
-  FIXP_DBL  Short[TRANS_FAC][MAX_SFB_SHORT];
-}SFB_LD_ENERGY;
-
-typedef shouldBeUnion{
-  INT  Long[MAX_GROUPED_SFB];
-  INT  Short[TRANS_FAC][MAX_SFB_SHORT];
-}SFB_MAX_SCALE;
-
-
-typedef struct{
-  INT_PCM*                  psyInputBuffer;
-  FIXP_DBL                  overlapAddBuffer[1024];
-
-  BLOCK_SWITCHING_CONTROL   blockSwitchingControl;              /* block switching */
-  FIXP_DBL                  sfbThresholdnm1[MAX_SFB];           /* FDKaacEnc_PreEchoControl */
-  INT                       mdctScalenm1;                       /* scale of last block's mdct (FDKaacEnc_PreEchoControl) */
-  INT                       calcPreEcho;
-  INT                       isLFE;
-}PSY_STATIC;
-
-
-typedef struct{
-  FIXP_DBL                 *mdctSpectrum;
-  SFB_THRESHOLD             sfbThreshold;                       /* adapt                                  */
-  SFB_ENERGY                sfbEnergy;                          /* sfb energies                           */
-  SFB_LD_ENERGY             sfbEnergyLdData;                    /* sfb energies in ldData format          */
-  SFB_MAX_SCALE             sfbMaxScaleSpec;
-  SFB_ENERGY                sfbEnergyMS;                        /* mid/side sfb energies                  */
-  FIXP_DBL                  sfbEnergyMSLdData[MAX_GROUPED_SFB]; /* mid/side sfb energies in ldData format */
-  SFB_ENERGY                sfbSpreadEnergy;
-  INT                       mdctScale;                          /* exponent of data in mdctSpectrum       */
-  INT                       groupedSfbOffset[MAX_GROUPED_SFB+1];
-  INT                       sfbActive;
-  INT                       lowpassLine;
-}PSY_DATA;
-
-
-#endif /* _PSY_DATA_H */