00001 /* 00002 * Copyright (c) 2011, Texas Instruments Incorporated 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions 00007 * are met: 00008 * 00009 * * Redistributions of source code must retain the above copyright 00010 * notice, this list of conditions and the following disclaimer. 00011 * 00012 * * Redistributions in binary form must reproduce the above copyright 00013 * notice, this list of conditions and the following disclaimer in the 00014 * documentation and/or other materials provided with the distribution. 00015 * 00016 * * Neither the name of Texas Instruments Incorporated nor the names of 00017 * its contributors may be used to endorse or promote products derived 00018 * from this software without specific prior written permission. 00019 * 00020 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00021 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 00022 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00023 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 00024 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00025 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00026 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 00027 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 00028 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 00029 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 00030 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00031 * 00032 */ 00033 00050 #ifndef ti_xdais_dm_IVIDDEC1_ 00051 #define ti_xdais_dm_IVIDDEC1_ 00052 00053 #include <ti/xdais/ialg.h> 00054 #include <ti/xdais/xdas.h> 00055 #include "xdm.h" 00056 #include "ivideo.h" 00057 00058 #ifdef __cplusplus 00059 extern "C" { 00060 #endif 00061 00062 00065 00066 #define IVIDDEC1_EOK XDM_EOK 00067 #define IVIDDEC1_EFAIL XDM_EFAIL 00068 #define IVIDDEC1_EUNSUPPORTED XDM_EUNSUPPORTED 00074 typedef struct IVIDDEC1_Obj { 00075 struct IVIDDEC1_Fxns *fxns; 00076 } IVIDDEC1_Obj; 00077 00078 00082 typedef struct IVIDDEC1_Obj *IVIDDEC1_Handle; 00083 00084 00092 typedef enum { 00093 IVIDDEC_DISPLAY_ORDER = 0, 00109 IVIDDEC_DECODE_ORDER = 1, 00124 IVIDDEC_FRAMEORDER_DEFAULT = IVIDDEC_DISPLAY_ORDER 00125 } IVIDDEC1_FrameOrder; 00126 00127 00134 typedef struct IVIDDEC1_Params { 00135 XDAS_Int32 size; 00136 XDAS_Int32 maxHeight; 00137 XDAS_Int32 maxWidth; 00138 XDAS_Int32 maxFrameRate; 00143 XDAS_Int32 maxBitRate; 00147 XDAS_Int32 dataEndianness; 00151 XDAS_Int32 forceChromaFormat; 00155 } IVIDDEC1_Params; 00156 00157 00172 typedef struct IVIDDEC1_DynamicParams { 00173 XDAS_Int32 size; 00174 XDAS_Int32 decodeHeader; 00178 XDAS_Int32 displayWidth; 00182 XDAS_Int32 frameSkipMode; 00186 XDAS_Int32 frameOrder; 00190 XDAS_Int32 newFrameFlag; 00202 XDAS_Int32 mbDataFlag; 00211 } IVIDDEC1_DynamicParams; 00212 00213 00222 typedef struct IVIDDEC1_InArgs { 00223 XDAS_Int32 size; 00224 XDAS_Int32 numBytes; 00227 XDAS_Int32 inputID; 00246 } IVIDDEC1_InArgs; 00247 00248 00259 typedef struct IVIDDEC1_Status { 00260 XDAS_Int32 size; 00261 XDAS_Int32 extendedError; 00262 XDM1_SingleBufDesc data; 00283 XDAS_Int32 outputHeight; 00284 XDAS_Int32 outputWidth; 00285 XDAS_Int32 frameRate; 00290 XDAS_Int32 bitRate; 00291 XDAS_Int32 contentType; 00295 XDAS_Int32 outputChromaFormat; 00299 XDM_AlgBufInfo bufInfo; 00303 } IVIDDEC1_Status; 00304 00305 00306 #define IVIDDEC1_FREE_BUFF_SIZE 16 00319 typedef struct IVIDDEC1_OutArgs { 00320 XDAS_Int32 size; 00321 XDAS_Int32 bytesConsumed; 00324 XDAS_Int32 outputID[XDM_MAX_IO_BUFFERS]; 00339 IVIDEO1_BufDesc decodedBufs; 00354 IVIDEO1_BufDesc displayBufs[XDM_MAX_IO_BUFFERS]; 00377 XDAS_Int32 outputMbDataID; 00382 XDM1_SingleBufDesc mbDataBuf; 00389 XDAS_Int32 freeBufID[IVIDDEC1_FREE_BUFF_SIZE]; 00426 XDAS_Int32 outBufsInUseFlag; 00435 } IVIDDEC1_OutArgs; 00436 00437 00448 typedef IALG_Cmd IVIDDEC1_Cmd; 00449 00450 00454 typedef struct IVIDDEC1_Fxns { 00455 IALG_Fxns ialg; 00542 XDAS_Int32 (*process)(IVIDDEC1_Handle handle, XDM1_BufDesc *inBufs, 00543 XDM_BufDesc *outBufs, IVIDDEC1_InArgs *inArgs, 00544 IVIDDEC1_OutArgs *outArgs); 00545 00546 00582 XDAS_Int32 (*control)(IVIDDEC1_Handle handle, IVIDDEC1_Cmd id, 00583 IVIDDEC1_DynamicParams *params, IVIDDEC1_Status *status); 00584 00585 } IVIDDEC1_Fxns; 00586 00587 00590 #ifdef __cplusplus 00591 } 00592 #endif 00593 00594 #endif 00595 /* 00596 * @(#) ti.xdais.dm; 1, 0, 7,7; 6-14-2011 10:34:31; /db/wtree/library/trees/dais/dais.git/src/ dais-u02 00597 */ 00598