00001 /* 00002 * Copyright (c) 2012, 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_IVIDENC_ 00051 #define ti_xdais_dm_IVIDENC_ 00052 00053 #include <ti/xdais/ialg.h> 00054 #include <ti/xdais/xdas.h> 00055 00056 /* 00057 * By definition, this interface is 0.9 XDM. Before including xdm.h, 00058 * define XDM_INCLUDE_DOT9_SUPPORT 00059 */ 00060 #ifndef XDM_INCLUDE_DOT9_SUPPORT 00061 #define XDM_INCLUDE_DOT9_SUPPORT 00062 #endif 00063 #include "xdm.h" 00064 #include "ivideo.h" 00065 00066 #ifdef __cplusplus 00067 extern "C" { 00068 #endif 00069 00072 00073 #define IVIDENC_CID "ti.xdais.dm.IVIDENC" 00075 #define IVIDENC_ERUNTIME XDM_ERUNTIME 00076 #define IVIDENC_EOK XDM_EOK 00077 #define IVIDENC_EFAIL XDM_EFAIL 00083 typedef struct IVIDENC_Obj { 00084 struct IVIDENC_Fxns *fxns; 00085 } IVIDENC_Obj; 00086 00087 00091 typedef struct IVIDENC_Obj *IVIDENC_Handle; 00092 00093 00103 typedef struct IVIDENC_Params { 00104 XDAS_Int32 size; 00105 XDAS_Int32 encodingPreset; 00106 XDAS_Int32 rateControlPreset; 00110 XDAS_Int32 maxHeight; 00111 XDAS_Int32 maxWidth; 00112 XDAS_Int32 maxFrameRate; 00113 XDAS_Int32 maxBitRate; 00114 XDAS_Int32 dataEndianness; 00118 XDAS_Int32 maxInterFrameInterval; 00121 XDAS_Int32 inputChromaFormat; 00125 XDAS_Int32 inputContentType; 00130 } IVIDENC_Params; 00131 00132 00147 typedef struct IVIDENC_DynamicParams { 00148 XDAS_Int32 size; 00149 XDAS_Int32 inputHeight; 00150 XDAS_Int32 inputWidth; 00151 XDAS_Int32 refFrameRate; 00152 XDAS_Int32 targetFrameRate; 00153 XDAS_Int32 targetBitRate; 00154 XDAS_Int32 intraFrameInterval; 00157 XDAS_Int32 generateHeader; 00161 XDAS_Int32 captureWidth; 00166 XDAS_Int32 forceIFrame; 00168 } IVIDENC_DynamicParams; 00169 00178 typedef struct IVIDENC_InArgs { 00179 XDAS_Int32 size; 00180 } IVIDENC_InArgs; 00181 00189 typedef struct IVIDENC_Status { 00190 XDAS_Int32 size; 00191 XDAS_Int32 extendedError; 00192 XDM_AlgBufInfo bufInfo; 00196 } IVIDENC_Status; 00197 00198 00207 typedef struct IVIDENC_OutArgs { 00208 XDAS_Int32 size; 00209 XDAS_Int32 extendedError; 00210 XDAS_Int32 bytesGenerated; 00211 XDAS_Int32 encodedFrameType; 00215 XDAS_Int32 inputFrameSkip; 00216 IVIDEO_BufDesc reconBufs; 00217 } IVIDENC_OutArgs; 00218 00219 00230 typedef IALG_Cmd IVIDENC_Cmd; 00231 00232 00236 typedef struct IVIDENC_Fxns { 00237 IALG_Fxns ialg; 00276 XDAS_Int32 (*process)(IVIDENC_Handle handle, XDM_BufDesc *inBufs, 00277 XDM_BufDesc *outBufs, IVIDENC_InArgs *inArgs, 00278 IVIDENC_OutArgs *outArgs); 00279 00305 XDAS_Int32 (*control)(IVIDENC_Handle handle, IVIDENC_Cmd id, 00306 IVIDENC_DynamicParams *params, IVIDENC_Status *status); 00307 00308 } IVIDENC_Fxns; 00309 00310 00313 #ifdef __cplusplus 00314 } 00315 #endif 00316 00317 #endif 00318 /* 00319 * @(#) ti.xdais.dm; 1, 0, 7,1; 6-19-2012 17:57:46; /db/wtree/library/trees/dais/dais-w06/src/ xlibrary 00320 00321 */ 00322