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 00047 #ifndef ti_xdais_dm_IVIDDEC2_ 00048 #define ti_xdais_dm_IVIDDEC2_ 00049 00050 #include <ti/xdais/ialg.h> 00051 #include <ti/xdais/xdas.h> 00052 #include "xdm.h" 00053 #include "ivideo.h" 00054 00055 #ifdef __cplusplus 00056 extern "C" { 00057 #endif 00058 00059 00062 00073 #define IVIDDEC2_MAX_IO_BUFFERS IVIDEO2_MAX_IO_BUFFERS 00074 00075 #define IVIDDEC2_EOK XDM_EOK 00076 #define IVIDDEC2_EFAIL XDM_EFAIL 00077 #define IVIDDEC2_EUNSUPPORTED XDM_EUNSUPPORTED 00083 typedef struct IVIDDEC2_Obj { 00084 struct IVIDDEC2_Fxns *fxns; 00085 } IVIDDEC2_Obj; 00086 00087 00091 typedef struct IVIDDEC2_Obj *IVIDDEC2_Handle; 00092 00093 00101 typedef enum { 00102 IVIDDEC2_DISPLAY_ORDER = 0, 00118 IVIDDEC2_DECODE_ORDER = 1, 00133 IVIDDEC2_FRAMEORDER_DEFAULT = IVIDDEC2_DISPLAY_ORDER 00134 } IVIDDEC2_FrameOrder; 00135 00136 00143 typedef struct IVIDDEC2_Params { 00144 XDAS_Int32 size; 00145 XDAS_Int32 maxHeight; 00146 XDAS_Int32 maxWidth; 00147 XDAS_Int32 maxFrameRate; 00152 XDAS_Int32 maxBitRate; 00156 XDAS_Int32 dataEndianness; 00160 XDAS_Int32 forceChromaFormat; 00164 } IVIDDEC2_Params; 00165 00166 00181 typedef struct IVIDDEC2_DynamicParams { 00182 XDAS_Int32 size; 00183 XDAS_Int32 decodeHeader; 00187 XDAS_Int32 displayWidth; 00191 XDAS_Int32 frameSkipMode; 00195 XDAS_Int32 frameOrder; 00199 XDAS_Int32 newFrameFlag; 00211 XDAS_Int32 mbDataFlag; 00220 } IVIDDEC2_DynamicParams; 00221 00222 00231 typedef struct IVIDDEC2_InArgs { 00232 XDAS_Int32 size; 00233 XDAS_Int32 numBytes; 00236 XDAS_Int32 inputID; 00255 } IVIDDEC2_InArgs; 00256 00257 00268 typedef struct IVIDDEC2_Status { 00269 XDAS_Int32 size; 00270 XDAS_Int32 extendedError; 00271 XDM1_SingleBufDesc data; 00292 XDAS_Int32 maxNumDisplayBufs; 00298 XDAS_Int32 outputHeight; 00299 XDAS_Int32 outputWidth; 00300 XDAS_Int32 frameRate; 00305 XDAS_Int32 bitRate; 00306 XDAS_Int32 contentType; 00310 XDAS_Int32 outputChromaFormat; 00314 XDM_AlgBufInfo bufInfo; 00318 } IVIDDEC2_Status; 00319 00320 00329 typedef struct IVIDDEC2_OutArgs { 00330 XDAS_Int32 size; 00331 XDAS_Int32 bytesConsumed; 00335 XDAS_Int32 outputID[IVIDEO2_MAX_IO_BUFFERS]; 00350 IVIDEO1_BufDesc decodedBufs; 00365 IVIDEO1_BufDesc displayBufs[IVIDEO2_MAX_IO_BUFFERS]; 00388 XDAS_Int32 outputMbDataID; 00393 XDM1_SingleBufDesc mbDataBuf; 00400 XDAS_Int32 freeBufID[IVIDEO2_MAX_IO_BUFFERS]; 00437 XDAS_Int32 outBufsInUseFlag; 00446 } IVIDDEC2_OutArgs; 00447 00448 00459 typedef IALG_Cmd IVIDDEC2_Cmd; 00460 00461 00465 typedef struct IVIDDEC2_Fxns { 00466 IALG_Fxns ialg; 00572 XDAS_Int32 (*process)(IVIDDEC2_Handle handle, XDM1_BufDesc *inBufs, 00573 XDM_BufDesc *outBufs, IVIDDEC2_InArgs *inArgs, 00574 IVIDDEC2_OutArgs *outArgs); 00575 00576 00612 XDAS_Int32 (*control)(IVIDDEC2_Handle handle, IVIDDEC2_Cmd id, 00613 IVIDDEC2_DynamicParams *params, IVIDDEC2_Status *status); 00614 00615 } IVIDDEC2_Fxns; 00616 00617 00620 #ifdef __cplusplus 00621 } 00622 #endif 00623 00624 #endif /* ti_xdais_dm_IVIDDEC2_ */ 00625 /* 00626 * @(#) ti.xdais.dm; 1, 0, 7,7; 6-14-2011 10:34:31; /db/wtree/library/trees/dais/dais.git/src/ dais-u02 00627 */ 00628