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_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 00070 00073 00074 #define IVIDENC_CID "ti.xdais.dm.IVIDENC" 00076 #define IVIDENC_ERUNTIME XDM_ERUNTIME 00077 #define IVIDENC_EOK XDM_EOK 00078 #define IVIDENC_EFAIL XDM_EFAIL 00084 typedef struct IVIDENC_Obj { 00085 struct IVIDENC_Fxns *fxns; 00086 } IVIDENC_Obj; 00087 00088 00092 typedef struct IVIDENC_Obj *IVIDENC_Handle; 00093 00094 00104 typedef struct IVIDENC_Params { 00105 XDAS_Int32 size; 00106 XDAS_Int32 encodingPreset; 00107 XDAS_Int32 rateControlPreset; 00111 XDAS_Int32 maxHeight; 00112 XDAS_Int32 maxWidth; 00113 XDAS_Int32 maxFrameRate; 00114 XDAS_Int32 maxBitRate; 00115 XDAS_Int32 dataEndianness; 00119 XDAS_Int32 maxInterFrameInterval; 00122 XDAS_Int32 inputChromaFormat; 00126 XDAS_Int32 inputContentType; 00131 } IVIDENC_Params; 00132 00133 00148 typedef struct IVIDENC_DynamicParams { 00149 XDAS_Int32 size; 00150 XDAS_Int32 inputHeight; 00151 XDAS_Int32 inputWidth; 00152 XDAS_Int32 refFrameRate; 00153 XDAS_Int32 targetFrameRate; 00154 XDAS_Int32 targetBitRate; 00155 XDAS_Int32 intraFrameInterval; 00158 XDAS_Int32 generateHeader; 00162 XDAS_Int32 captureWidth; 00167 XDAS_Int32 forceIFrame; 00169 } IVIDENC_DynamicParams; 00170 00179 typedef struct IVIDENC_InArgs { 00180 XDAS_Int32 size; 00185 } IVIDENC_InArgs; 00186 00194 typedef struct IVIDENC_Status { 00195 XDAS_Int32 size; 00196 XDAS_Int32 extendedError; 00197 XDM_AlgBufInfo bufInfo; 00200 } IVIDENC_Status; 00201 00202 00211 typedef struct IVIDENC_OutArgs { 00212 XDAS_Int32 size; 00213 XDAS_Int32 extendedError; 00214 XDAS_Int32 bytesGenerated; 00215 XDAS_Int32 encodedFrameType; 00219 XDAS_Int32 inputFrameSkip; 00220 IVIDEO_BufDesc reconBufs; 00221 } IVIDENC_OutArgs; 00222 00223 00234 typedef IALG_Cmd IVIDENC_Cmd; 00235 00236 00240 typedef struct IVIDENC_Fxns { 00241 IALG_Fxns ialg; 00278 XDAS_Int32 (*process)(IVIDENC_Handle handle, XDM_BufDesc *inBufs, 00279 XDM_BufDesc *outBufs, IVIDENC_InArgs *inArgs, 00280 IVIDENC_OutArgs *outArgs); 00281 00282 00308 XDAS_Int32 (*control)(IVIDENC_Handle handle, IVIDENC_Cmd id, 00309 IVIDENC_DynamicParams *params, IVIDENC_Status *status); 00310 00311 } IVIDENC_Fxns; 00312 00313 00316 #ifdef __cplusplus 00317 } 00318 #endif 00319 00320 #endif 00321 /* 00322 * @(#) ti.xdais.dm; 1, 0, 7,7; 6-14-2011 10:34:32; /db/wtree/library/trees/dais/dais.git/src/ dais-u02 00323 */ 00324