ividenc.h

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/* 
 * Copyright (c) 2009, Texas Instruments Incorporated
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * *  Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * *  Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * *  Neither the name of Texas Instruments Incorporated nor the names of
 *    its contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 */

#ifndef ti_xdais_dm_IVIDENC_
#define ti_xdais_dm_IVIDENC_

#include <ti/xdais/ialg.h>
#include <ti/xdais/xdas.h>

/*
 * By definition, this interface is 0.9 XDM.  Before including xdm.h,
 * define XDM_INCLUDE_DOT9_SUPPORT
 */
#ifndef XDM_INCLUDE_DOT9_SUPPORT
#define XDM_INCLUDE_DOT9_SUPPORT
#endif
#include "xdm.h"
#include "ivideo.h"

#ifdef __cplusplus
extern "C" {
#endif



#define IVIDENC_CID      "ti.xdais.dm.IVIDENC"  
#define IVIDENC_ERUNTIME  XDM_ERUNTIME          
#define IVIDENC_EOK       XDM_EOK               
#define IVIDENC_EFAIL     XDM_EFAIL             
typedef struct IVIDENC_Obj {
    struct IVIDENC_Fxns *fxns;
} IVIDENC_Obj;


typedef struct IVIDENC_Obj  *IVIDENC_Handle;


typedef struct IVIDENC_Params {
    XDAS_Int32 size;            
    XDAS_Int32 encodingPreset;  
    XDAS_Int32 rateControlPreset;
    XDAS_Int32 maxHeight;       
    XDAS_Int32 maxWidth;        
    XDAS_Int32 maxFrameRate;    
    XDAS_Int32 maxBitRate;      
    XDAS_Int32 dataEndianness;  
    XDAS_Int32 maxInterFrameInterval;
    XDAS_Int32 inputChromaFormat;
    XDAS_Int32 inputContentType;
} IVIDENC_Params;


typedef struct IVIDENC_DynamicParams {
    XDAS_Int32 size;            
    XDAS_Int32 inputHeight;     
    XDAS_Int32 inputWidth;      
    XDAS_Int32 refFrameRate;    
    XDAS_Int32 targetFrameRate; 
    XDAS_Int32 targetBitRate;   
    XDAS_Int32 intraFrameInterval;
    XDAS_Int32 generateHeader;  
    XDAS_Int32 captureWidth;    
    XDAS_Int32 forceIFrame;     
} IVIDENC_DynamicParams;

typedef struct IVIDENC_InArgs {
    XDAS_Int32 size;            
} IVIDENC_InArgs;

typedef struct IVIDENC_Status {
    XDAS_Int32 size;            
    XDAS_Int32 extendedError;   
    XDM_AlgBufInfo bufInfo;     
} IVIDENC_Status;


typedef struct IVIDENC_OutArgs {
    XDAS_Int32 size;            
    XDAS_Int32 extendedError;   
    XDAS_Int32 bytesGenerated;  
    XDAS_Int32 encodedFrameType;
    XDAS_Int32 inputFrameSkip;  
    IVIDEO_BufDesc reconBufs;   
} IVIDENC_OutArgs;


typedef  IALG_Cmd IVIDENC_Cmd;


typedef struct IVIDENC_Fxns {
    IALG_Fxns   ialg;             
    XDAS_Int32 (*process)(IVIDENC_Handle handle, XDM_BufDesc *inBufs,
        XDM_BufDesc *outBufs, IVIDENC_InArgs *inArgs,
        IVIDENC_OutArgs *outArgs);


    XDAS_Int32 (*control)(IVIDENC_Handle handle, IVIDENC_Cmd id,
        IVIDENC_DynamicParams *params, IVIDENC_Status *status);

} IVIDENC_Fxns;


#ifdef __cplusplus
}
#endif

#endif
/*
 *  @(#) ti.xdais.dm; 1, 0, 5,194; 3-13-2009 12:27:50; /db/wtree/library/trees/dais/dais-o05x/src/
 */

---

Copyright 2009, Texas Instruments Incorporated