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author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2016-09-10 20:15:44 +0200 |
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committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2016-09-10 20:15:44 +0200 |
commit | 14c7b800eaa23e9da7c92c7c4df397d0c191f097 (patch) | |
tree | d840b6ec41ff74d1184ca1dcd7731d08f1e9ebbb /libAACdec/src/channel.h | |
parent | 78a801e4d716c6f2403cc56cf6c5b6f138f24b2f (diff) | |
download | ODR-AudioEnc-14c7b800eaa23e9da7c92c7c4df397d0c191f097.tar.gz ODR-AudioEnc-14c7b800eaa23e9da7c92c7c4df397d0c191f097.tar.bz2 ODR-AudioEnc-14c7b800eaa23e9da7c92c7c4df397d0c191f097.zip |
Remove FDK-AAC
Diffstat (limited to 'libAACdec/src/channel.h')
-rw-r--r-- | libAACdec/src/channel.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/libAACdec/src/channel.h b/libAACdec/src/channel.h deleted file mode 100644 index 1146998..0000000 --- a/libAACdec/src/channel.h +++ /dev/null @@ -1,148 +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-4 AAC Decoder ************************** - - Author(s): Josef Hoepfl - Description: - -******************************************************************************/ - -#ifndef CHANNEL_H -#define CHANNEL_H - -#include "common_fix.h" - -#include "FDK_bitstream.h" -#include "channelinfo.h" -#include "tpdec_lib.h" - -/** - * \brief Init codeBook SFB indices (section data) with HCB_ESC. Useful for bitstreams - * which do not have any section data, but still SFB's (scale factor bands). This has - * the effect that upto the amount of transmitted SFB are treated as non-zero. - * \param pAacDecoderChannelInfo channel info structure containing a valid icsInfo struct. - */ -void CChannel_CodebookTableInit(CAacDecoderChannelInfo *pAacDecoderChannelInfo); - -/** - * \brief decode a channel element. To be called after CChannelElement_Read() - * \param pAacDecoderChannelInfo pointer to channel data struct. Depending on el_channels either one or two. - * \param pSamplingRateInfo pointer to sample rate information structure - * \param el_channels amount of channels of the element to be decoded. - * \param output pointer to time domain output buffer (ACELP) - * \param stride factor for accessing output - */ -void CChannelElement_Decode ( CAacDecoderChannelInfo *pAacDecoderChannelInfo[2], - CAacDecoderStaticChannelInfo *pAacDecoderStaticChannelInfo[2], - SamplingRateInfo *pSamplingRateInfo, - UINT flags, - int el_channels ); - - -/** - * \brief Read channel element of given type from bitstream. - * \param hBs bitstream handle to access bitstream data. - * \param pAacDecoderChannelInfo pointer array to store channel information. - * \param aot Audio Object Type - * \param pSamplingRateInfo sampling rate info table. - * \param flags parser guidance flags - * \param numberOfChannels amoun of channels contained in the object to be parsed. - * \param epConfig the current epConfig value obtained from the Audio Specific Config. - * \param pTp transport decoder handle required for ADTS CRC checking. - * ... - * \return an AAC_DECODER_ERROR error code. - */ -AAC_DECODER_ERROR CChannelElement_Read(HANDLE_FDK_BITSTREAM hBs, - CAacDecoderChannelInfo *pAacDecoderChannelInfo[], - CAacDecoderStaticChannelInfo *pAacDecoderStaticChannelInfo[], - const AUDIO_OBJECT_TYPE aot, - const SamplingRateInfo *pSamplingRateInfo, - const UINT flags, - const UINT frame_length, - const UCHAR numberOfChannels, - const SCHAR epConfig, - HANDLE_TRANSPORTDEC pTpDec - ); - -#endif /* #ifndef CHANNEL_H */ |