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Diffstat (limited to 'libAACdec/src/aac_ram.cpp')
-rw-r--r-- | libAACdec/src/aac_ram.cpp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/libAACdec/src/aac_ram.cpp b/libAACdec/src/aac_ram.cpp new file mode 100644 index 0000000..ce8aee6 --- /dev/null +++ b/libAACdec/src/aac_ram.cpp @@ -0,0 +1,81 @@ +/***************************** MPEG-4 AAC Decoder ************************** + + (C) Copyright Fraunhofer IIS (2002) + All Rights Reserved + + Please be advised that this software and/or program delivery is + Confidential Information of Fraunhofer and subject to and covered by the + + Fraunhofer IIS Software Evaluation Agreement + between Google Inc. and Fraunhofer + effective and in full force since March 1, 2012. + + You may use this software and/or program only under the terms and + conditions described in the above mentioned Fraunhofer IIS Software + Evaluation Agreement. Any other and/or further use requires a separate agreement. + + + $Id$ + Author(s): Josef Hoepfl + Description: + + This software and/or program is protected by copyright law and international + treaties. Any reproduction or distribution of this software and/or program, + or any portion of it, may result in severe civil and criminal penalties, and + will be prosecuted to the maximum extent possible under law. + +******************************************************************************/ + +#include "aac_ram.h" +#include "aac_rom.h" + +#define WORKBUFFER1_TAG 0 +#define WORKBUFFER2_TAG 1 + +/*! The structure AAC_DECODER_INSTANCE is the top level structure holding all decoder configurations, + handles and structs. + */ +C_ALLOC_MEM(AacDecoder, AAC_DECODER_INSTANCE, 1) + +/*! + \name StaticAacData + + Static memory areas, must not be overwritten in other sections of the decoder +*/ +/* @{ */ + +/*! The structure CAacDecoderStaticChannelInfo contains the static sideinfo which is needed + for the decoding of one aac channel. <br> + Dimension: #AacDecoderChannels */ +C_ALLOC_MEM2(AacDecoderStaticChannelInfo, CAacDecoderStaticChannelInfo, 1, (6)) + +/*! The structure CAacDecoderChannelInfo contains the dynamic sideinfo which is needed + for the decoding of one aac channel. <br> + Dimension: #AacDecoderChannels */ +C_ALLOC_MEM2(AacDecoderChannelInfo, CAacDecoderChannelInfo, 1, (6)) + +/*! Overlap buffer */ +C_ALLOC_MEM2(OverlapBuffer, FIXP_DBL, OverlapBufferSize, (6)) + +C_ALLOC_MEM(DrcInfo, CDrcInfo, 1) + +/* @} */ + +/*! + \name DynamicAacData + + Dynamic memory areas, might be reused in other algorithm sections, + e.g. the sbr decoder +*/ +C_ALLOC_MEM_OVERLAY(WorkBufferCore2, FIXP_DBL, ((6)*1024), SECT_DATA_L2, WORKBUFFER2_TAG) + + +C_ALLOC_MEM_OVERLAY(WorkBufferCore1, CWorkBufferCore1, 1, SECT_DATA_L1, WORKBUFFER1_TAG) + +/* @{ */ + + +/* @} */ + + + |