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| author | Dave Burke <daveburke@google.com> | 2012-04-17 09:51:45 -0700 |
|---|---|---|
| committer | Dave Burke <daveburke@google.com> | 2012-04-17 23:04:43 -0700 |
| commit | 9bf37cc9712506b2483650c82d3c41152337ef7e (patch) | |
| tree | 77db44e2bae06e3d144b255628be2b7a55c581d3 /libSBRenc/src/sbr_misc.h | |
| parent | a37315fe10ee143d6d0b28c19d41a476a23e63ea (diff) | |
| download | fdk-aac-9bf37cc9712506b2483650c82d3c41152337ef7e.tar.gz fdk-aac-9bf37cc9712506b2483650c82d3c41152337ef7e.tar.bz2 fdk-aac-9bf37cc9712506b2483650c82d3c41152337ef7e.zip | |
Fraunhofer AAC codec.
License boilerplate update to follow.
Change-Id: I2810460c11a58b6d148d84673cc031f3685e79b5
Diffstat (limited to 'libSBRenc/src/sbr_misc.h')
| -rw-r--r-- | libSBRenc/src/sbr_misc.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libSBRenc/src/sbr_misc.h b/libSBRenc/src/sbr_misc.h new file mode 100644 index 0000000..37ec8e3 --- /dev/null +++ b/libSBRenc/src/sbr_misc.h @@ -0,0 +1,48 @@ +/**************************************************************************** + + (C) Copyright Fraunhofer IIS (2004) + 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. + + + 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. + + $Id$ + +*******************************************************************************/ +/*! + \file + \brief Sbr miscellaneous helper functions prototypes $Revision: 36847 $ + \author +*/ + +#ifndef _SBR_MISC_H +#define _SBR_MISC_H + +#include "sbr_encoder.h" + +/* Sorting routines */ +void FDKsbrEnc_Shellsort_fract (FIXP_DBL *in, INT n); +void FDKsbrEnc_Shellsort_int (INT *in, INT n); + +void FDKsbrEnc_AddLeft (INT *vector, INT *length_vector, INT value); +void FDKsbrEnc_AddRight (INT *vector, INT *length_vector, INT value); +void FDKsbrEnc_AddVecLeft (INT *dst, INT *length_dst, INT *src, INT length_src); +void FDKsbrEnc_AddVecRight (INT *dst, INT *length_vector_dst, INT *src, INT length_src); + +FIXP_DBL FDKsbrEnc_LSI_divide_scale_fract(FIXP_DBL num, FIXP_DBL denom, FIXP_DBL scale); + +#endif |