131 lines
4.5 KiB
C
131 lines
4.5 KiB
C
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/*------------------------------------------------------------------------------
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-- --
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-- This software is confidential and proprietary and may be used --
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-- only as expressly authorized by a licensing agreement from --
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-- --
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-- Hantro Products Oy. --
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-- --
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-- (C) COPYRIGHT 2006 HANTRO PRODUCTS OY --
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-- ALL RIGHTS RESERVED --
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-- --
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-- The entire notice above must be reproduced --
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-- on all copies and should not be removed. --
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-- --
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--------------------------------------------------------------------------------
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--
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-- Abstract : Definition of decContainer_t data structure
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--
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--------------------------------------------------------------------------------
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--
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-- Version control information, please leave untouched.
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--
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-- $RCSfile: h264hwd_container.h,v $
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-- $Date: 2009/04/27 08:56:17 $
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-- $Revision: 1.10 $
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--
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------------------------------------------------------------------------------*/
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#ifndef H264HWD_CONTAINER_H
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#define H264HWD_CONTAINER_H
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/*------------------------------------------------------------------------------
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1. Include headers
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------------------------------------------------------------------------------*/
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#include "basetype.h"
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#include "h264hwd_storage.h"
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#include "h264hwd_util.h"
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#include "refbuffer.h"
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#include "deccfg.h"
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#include "decppif.h"
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/*------------------------------------------------------------------------------
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2. Module defines
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------------------------------------------------------------------------------*/
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/*------------------------------------------------------------------------------
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3. Data types
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------------------------------------------------------------------------------*/
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#define H264DEC_UNINITIALIZED 0U
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#define H264DEC_INITIALIZED 1U
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#define H264DEC_BUFFER_EMPTY 2U
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#define H264DEC_NEW_HEADERS 3U
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/* asic interface */
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typedef struct DecAsicBuffers
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{
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u32 buff_status;
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DWLLinearMem_t mbCtrl;
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DWLLinearMem_t mv;
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DWLLinearMem_t intraPred;
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DWLLinearMem_t residual;
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DWLLinearMem_t *outBuffer;
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DWLLinearMem_t cabacInit;
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u32 refPicList[16];
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u32 maxRefFrm;
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u32 filterDisable;
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i32 chromaQpIndexOffset;
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i32 chromaQpIndexOffset2;
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u32 currentMB;
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u32 notCodedMask;
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u32 rlcWords;
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u32 picSizeInMbs;
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u32 wholePicConcealed;
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u32 disableOutWriting;
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u32 enableDmvAndPoc;
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} DecAsicBuffers_t;
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typedef struct decContainer
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{
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const void *checksum;
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u32 decStat;
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u32 picNumber;
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u32 asicRunning;
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u32 rlcMode;
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u32 tryVlc;
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u32 reallocate;
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const u8 *pHwStreamStart;
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u32 hwStreamStartBus;
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u32 hwBitPos;
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u32 hwLength;
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u32 streamPosUpdated;
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u32 nalStartCode;
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u32 modeChange;
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u32 gapsCheckedForThis;
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u32 packetDecoded;
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u32 forceRlcMode; /* by default stays 0, testing can set it to 1 for RLC mode */
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u32 h264Regs[DEC_X170_REGISTERS];
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storage_t storage; /* h264bsd storage */
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DecAsicBuffers_t asicBuff[1];
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const void *dwl; /* DWL instance */
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u32 refBufSupport;
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u32 h264ProfileSupport;
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u32 is8190;
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u32 maxDecPicWidth;
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refBuffer_t refBufferCtrl;
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u32 keepHwReserved;
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struct pp_
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{
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const void *ppInstance;
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void (*PPDecStart) (const void *, const DecPpInterface *);
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void (*PPDecWaitEnd) (const void *);
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void (*PPConfigQuery) (const void *, DecPpQuery *);
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void (*PPNextDisplayId)(const void *, u32); /* set the next PP outpic ID (multibuffer) */
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DecPpInterface decPpIf;
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DecPpQuery ppInfo;
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const DWLLinearMem_t * sentPicToPp[17]; /* list of pictures sent to pp */
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const DWLLinearMem_t * queuedPicToPp; /* queued picture that should be processed next */
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u32 multiMaxId; /* maximum position used in sentPicToPp[] */
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} pp;
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} decContainer_t;
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/*------------------------------------------------------------------------------
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4. Function prototypes
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------------------------------------------------------------------------------*/
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#endif /* #ifdef H264HWD_CONTAINER_H */
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