You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
2.3 KiB
65 lines
2.3 KiB
/* *************************************************************************
|
|
** INTEL Corporation Proprietary Information
|
|
**
|
|
** This listing is supplied under the terms of a license
|
|
** agreement with INTEL Corporation and may not be copied
|
|
** nor disclosed except in accordance with the terms of
|
|
** that agreement.
|
|
**
|
|
** Copyright (c) 1995 Intel Corporation.
|
|
** All Rights Reserved.
|
|
**
|
|
** *************************************************************************
|
|
*/
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
// $Author: AGUPTA2 $
|
|
// $Date: 14 Mar 1996 14:56:42 $
|
|
// $Archive: S:\h26x\src\dec\d3idct.h_v $
|
|
// $Header: S:\h26x\src\dec\d3idct.h_v 1.5 14 Mar 1996 14:56:42 AGUPTA2 $
|
|
// $Log: S:\h26x\src\dec\d3idct.h_v $
|
|
;//
|
|
;// Rev 1.5 14 Mar 1996 14:56:42 AGUPTA2
|
|
;//
|
|
;// Rev 1.4 27 Dec 1995 14:36:14 RMCKENZX
|
|
;// Added copyright notice
|
|
//
|
|
// Rev 1.3 09 Dec 1995 17:34:26 RMCKENZX
|
|
// Re-checked in module to support decoder re-architecture (thru PB Frames)
|
|
//
|
|
// Rev 1.1 27 Nov 1995 13:13:32 CZHU
|
|
//
|
|
//
|
|
// Rev 1.0 27 Nov 1995 13:08:34 CZHU
|
|
// Initial revision.
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// Input:
|
|
// pIQ_INDEX, pointer to pointer for Inverse quantization and index
|
|
// for the current block.
|
|
// No_Coeff, A 32 bit number indicate block types, etc.
|
|
// 0--63, inter block, number of coeff
|
|
// 64--127 64+ intra block, number of coeff
|
|
// pIntraBuf, Buffer pointer for intra blocks.
|
|
//
|
|
// pInterBuf, Buffer pointer for inter blocks.
|
|
//
|
|
//
|
|
// return:
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////////
|
|
#ifndef _DECODE_BLOCK_IDCT_INC
|
|
#define _DECODE_BLOCK_IDCT_INC
|
|
|
|
extern U32 DecodeBlock_IDCT ( U32 pIQ_INDEX,
|
|
U32 No_Coeff,
|
|
U32 pIntraBuf,
|
|
U32 pInterBuf);
|
|
|
|
#ifdef USE_MMX // { USE_MMX
|
|
extern "C" void _fastcall MMX_DecodeBlock_IDCT ( U32 pIQ_INDEX,
|
|
U32 No_Coeff,
|
|
U32 pInterBuf);
|
|
#endif // } USE_MMX
|
|
|
|
#endif
|