diff options
Diffstat (limited to 'media/libstagefright/codecs/amrnb/common/include/inv_sqrt.h')
-rw-r--r-- | media/libstagefright/codecs/amrnb/common/include/inv_sqrt.h | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/media/libstagefright/codecs/amrnb/common/include/inv_sqrt.h b/media/libstagefright/codecs/amrnb/common/include/inv_sqrt.h deleted file mode 100644 index 91ab3e4..0000000 --- a/media/libstagefright/codecs/amrnb/common/include/inv_sqrt.h +++ /dev/null @@ -1,118 +0,0 @@ -/* ------------------------------------------------------------------ - * Copyright (C) 1998-2009 PacketVideo - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either - * express or implied. - * See the License for the specific language governing permissions - * and limitations under the License. - * ------------------------------------------------------------------- - */ -/**************************************************************************************** -Portions of this file are derived from the following 3GPP standard: - - 3GPP TS 26.073 - ANSI-C code for the Adaptive Multi-Rate (AMR) speech codec - Available from http://www.3gpp.org - -(C) 2004, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC) -Permission to distribute, modify and use this file under the standard license -terms listed above has been obtained from the copyright holder. -****************************************************************************************/ -/* - - Filename: /audio/gsm_amr/c/include/inv_sqrt.h - - ------------------------------------------------------------------------------- - REVISION HISTORY - - - Description: Updated function prototype declaration to reflect new interface. - A pointer to overflow flag is passed into the function. Updated - template. - - Description: Added an extern declaration for inv_sqrt_tbl[], now defined in - the file inv_sqrt_tbl.c - - Description: Moved _cplusplus #ifdef after Include section. - - Who: Date: - Description: - - ------------------------------------------------------------------------------- - INCLUDE DESCRIPTION - - This file contains all the constant definitions and prototype definitions - needed by the inv_sqrt() function. - ------------------------------------------------------------------------------- -*/ - -#ifndef INV_SQRT_H -#define INV_SQRT_H - -/*---------------------------------------------------------------------------- -; INCLUDES -----------------------------------------------------------------------------*/ -#include "basicop_malloc.h" - -/*--------------------------------------------------------------------------*/ -#ifdef __cplusplus -extern "C" -{ -#endif - - /*---------------------------------------------------------------------------- - ; MACROS - ; Define module specific macros here - ----------------------------------------------------------------------------*/ - - /*---------------------------------------------------------------------------- - ; DEFINES - ; Include all pre-processor statements here. - ----------------------------------------------------------------------------*/ - - /*---------------------------------------------------------------------------- - ; EXTERNAL VARIABLES REFERENCES - ; Declare variables used in this module but defined elsewhere - ----------------------------------------------------------------------------*/ - extern const Word16 inv_sqrt_tbl[]; - /*---------------------------------------------------------------------------- - ; SIMPLE TYPEDEF'S - ----------------------------------------------------------------------------*/ - - /*---------------------------------------------------------------------------- - ; ENUMERATED TYPEDEF'S - ----------------------------------------------------------------------------*/ - - /*---------------------------------------------------------------------------- - ; STRUCTURES TYPEDEF'S - ----------------------------------------------------------------------------*/ - - /*---------------------------------------------------------------------------- - ; GLOBAL FUNCTION DEFINITIONS - ; Function Prototype declaration - ----------------------------------------------------------------------------*/ - Word32 Inv_sqrt( /* (o) : output value */ - Word32 L_x, /* (i) : input value */ - Flag *pOverflow /* (i) : pointer to overflow flag */ - ); - - /*---------------------------------------------------------------------------- - ; END - ----------------------------------------------------------------------------*/ -#ifdef __cplusplus -} -#endif - -#endif /* _INV_SQRT_H_ */ - |