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_IAUDDEC1_ 00048 #define ti_xdais_dm_IAUDDEC1_ 00049 00050 #include <ti/xdais/ialg.h> 00051 #include <ti/xdais/xdas.h> 00052 #include "xdm.h" 00053 #include "iaudio.h" 00054 00055 #ifdef __cplusplus 00056 extern "C" { 00057 #endif 00058 00059 00062 00063 #define IAUDDEC1_EOK XDM_EOK 00064 #define IAUDDEC1_EFAIL XDM_EFAIL 00065 #define IAUDDEC1_EUNSUPPORTED XDM_EUNSUPPORTED 00071 typedef struct IAUDDEC1_Obj { 00072 struct IAUDDEC1_Fxns *fxns; 00073 } IAUDDEC1_Obj; 00074 00075 00079 typedef struct IAUDDEC1_Obj *IAUDDEC1_Handle; 00080 00081 00088 typedef struct IAUDDEC1_Params { 00089 XDAS_Int32 size; 00090 XDAS_Int32 outputPCMWidth; 00091 XDAS_Int32 pcmFormat; 00095 XDAS_Int32 dataEndianness; 00099 } IAUDDEC1_Params; 00100 00101 00116 typedef struct IAUDDEC1_DynamicParams { 00117 XDAS_Int32 size; 00118 XDAS_Int32 downSampleSbrFlag; 00123 } IAUDDEC1_DynamicParams; 00124 00125 00134 typedef struct IAUDDEC1_InArgs { 00135 XDAS_Int32 size; 00136 XDAS_Int32 numBytes; 00139 XDAS_Int32 desiredChannelMode; 00143 XDAS_Int32 lfeFlag; 00149 } IAUDDEC1_InArgs; 00150 00151 00159 typedef struct IAUDDEC1_Status { 00160 XDAS_Int32 size; 00161 XDAS_Int32 extendedError; 00162 XDM1_SingleBufDesc data; 00178 XDAS_Int32 validFlag; 00201 XDAS_Int32 lfeFlag; 00209 XDAS_Int32 bitRate; 00210 XDAS_Int32 sampleRate; 00215 XDAS_Int32 channelMode; 00219 XDAS_Int32 pcmFormat; 00223 XDAS_Int32 numSamples; 00224 XDAS_Int32 outputBitsPerSample; 00229 XDM_AlgBufInfo bufInfo; 00233 XDAS_Int32 dualMonoMode; 00238 } IAUDDEC1_Status; 00239 00240 00249 typedef struct IAUDDEC1_OutArgs { 00250 XDAS_Int32 size; 00251 XDAS_Int32 extendedError; 00252 XDAS_Int32 bytesConsumed; 00255 XDAS_Int32 numSamples; 00256 XDAS_Int32 channelMode; 00260 XDAS_Int32 lfeFlag; 00268 XDAS_Int32 dualMonoMode; 00273 XDAS_Int32 sampleRate; 00278 } IAUDDEC1_OutArgs; 00279 00280 00291 typedef IALG_Cmd IAUDDEC1_Cmd; 00292 00293 00297 typedef struct IAUDDEC1_Fxns{ 00298 IALG_Fxns ialg; 00369 XDAS_Int32 (*process)(IAUDDEC1_Handle handle, XDM1_BufDesc *inBufs, 00370 XDM1_BufDesc *outBufs, IAUDDEC1_InArgs *inArgs, 00371 IAUDDEC1_OutArgs *outArgs); 00372 00373 00409 XDAS_Int32 (*control)(IAUDDEC1_Handle handle, IAUDDEC1_Cmd id, 00410 IAUDDEC1_DynamicParams *params, IAUDDEC1_Status *status); 00411 00412 } IAUDDEC1_Fxns; 00413 00414 00417 #ifdef __cplusplus 00418 } 00419 #endif 00420 00421 #endif 00422 /* 00423 * @(#) ti.xdais.dm; 1, 0, 7,7; 6-14-2011 10:34:30; /db/wtree/library/trees/dais/dais.git/src/ dais-u02 00424 */ 00425