1 /*-------------------------------------------------------------------------- 2 Copyright (c) 2009, The Linux Foundation. All rights reserved. 3 4 Redistribution and use in source and binary forms, with or without 5 modification, are permitted provided that the following conditions are met: 6 * Redistributions of source code must retain the above copyright 7 notice, this list of conditions and the following disclaimer. 8 * Redistributions in binary form must reproduce the above copyright 9 notice, this list of conditions and the following disclaimer in the 10 documentation and/or other materials provided with the distribution. 11 * Neither the name of The Linux Foundation nor 12 the names of its contributors may be used to endorse or promote 13 products derived from this software without specific prior written 14 permission. 15 16 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 17 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 20 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 21 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 22 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 23 OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 25 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 26 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 --------------------------------------------------------------------------*/ 28 /*============================================================================ 29 O p e n M A X w r a p p e r s 30 O p e n M A X C o r e 31 32 *//** @file QOMX_AudioExtensions.h 33 This module contains the extensions for Audio 34 35 *//*========================================================================*/ 36 37 #ifndef __H_QOMX_AUDIOEXTENSIONS_H__ 38 #define __H_QOMX_AUDIOEXTENSIONS_H__ 39 40 /*======================================================================== 41 42 INCLUDE FILES FOR MODULE 43 44 ========================================================================== */ 45 #include <OMX_Audio.h> 46 47 /*======================================================================== 48 49 DEFINITIONS AND DECLARATIONS 50 51 ========================================================================== */ 52 53 #if defined( __cplusplus ) 54 extern "C" 55 { 56 #endif /* end of macro __cplusplus */ 57 58 /* Audio extension strings */ 59 #define OMX_QCOM_INDEX_PARAM_AMRWBPLUS "OMX.Qualcomm.index.audio.amrwbplus" 60 #define OMX_QCOM_INDEX_PARAM_WMA10PRO "OMX.Qualcomm.index.audio.wma10pro" 61 #define OMX_QCOM_INDEX_PARAM_SESSIONID "OMX.Qualcomm.index.audio.sessionId" 62 #define OMX_QCOM_INDEX_PARAM_VOICERECORDTYPE "OMX.Qualcomm.index.audio.VoiceRecord" 63 64 typedef enum QOMX_AUDIO_AMRBANDMODETYPE { 65 QOMX_AUDIO_AMRBandModeWB9 = 0x7F000001,/**< AMRWB Mode 9 = SID*/ 66 QOMX_AUDIO_AMRBandModeWB10 = 0x7F000002,/**< AMRWB Mode 10 = 13600 bps */ 67 QOMX_AUDIO_AMRBandModeWB11 = 0x7F000003,/**< AMRWB Mode 11 = 18000 bps */ 68 QOMX_AUDIO_AMRBandModeWB12 = 0x7F000004,/**< AMRWB Mode 12 = 24000 bps */ 69 QOMX_AUDIO_AMRBandModeWB13 = 0x7F000005,/**< AMRWB Mode 13 = 24000 bps */ 70 QOMX_AUDIO_AMRBandModeWB14 = 0x7F000006,/**< AMRWB Mode 14 = FRAME_ERASE*/ 71 QOMX_AUDIO_AMRBandModeWB15 = 0x7F000007,/**< AMRWB Mode 15 = NO_DATA */ 72 }QOMX_AUDIO_AMRBANDMODETYPE; 73 74 /** 75 * AMR WB PLUS type 76 * 77 * STRUCT MEMBERS: 78 * nSize : Size of the structure in bytes 79 * nVersion : OMX specification version information 80 * nPortIndex : Port that this structure applies to 81 * nChannels : Number of channels 82 * nBitRate : Bit rate read only field 83 * nSampleRate : Sampling frequency for the clip(16/24/32/48KHz) 84 * eAMRBandMode : AMR Band Mode enumeration 85 * eAMRDTXMode : AMR DTX Mode enumeration 86 * eAMRFrameFormat : AMR frame format enumeration 87 */ 88 89 typedef struct QOMX_AUDIO_PARAM_AMRWBPLUSTYPE { 90 OMX_U32 nSize; 91 OMX_VERSIONTYPE nVersion; 92 OMX_U32 nPortIndex; 93 OMX_U32 nChannels; 94 OMX_U32 nBitRate; 95 OMX_U32 nSampleRate; 96 QOMX_AUDIO_AMRBANDMODETYPE eAMRBandMode; 97 OMX_AUDIO_AMRDTXMODETYPE eAMRDTXMode; 98 OMX_AUDIO_AMRFRAMEFORMATTYPE eAMRFrameFormat; 99 } QOMX_AUDIO_PARAM_AMRWBPLUSTYPE; 100 101 typedef enum QOMX_AUDIO_WMAFORMATTYPE { 102 QOMX_AUDIO_WMAFormat10Pro = 0x7F000001, /**< Windows Media Audio format 10*/ 103 } QOMX_AUDIO_WMAFORMATTYPE; 104 105 /** 106 * WMA 10 PRO type 107 * 108 * STRUCT MEMBERS: 109 * nSize : Size of the structure in bytes 110 * nVersion : OMX specification version information 111 * nPortIndex : Port that this structure applies to 112 * nChannels : Number of channels 113 * nBitRate : Bit rate read only field 114 * eFormat : Version of WMA stream / data 115 * eProfile : Profile of WMA stream / data 116 * nSamplingRate : Sampling rate of the source data 117 * nBlockAlign : block alignment, or block size, in bytes of the audio codec 118 * nEncodeOptions : WMA Type-specific data 119 * nSuperBlockAlign : WMA Type-specific data 120 * validBitsPerSample : encoded stream (24-bit or 16-bit) 121 * formatTag : codec ID(0x162 or 0x166) 122 * advancedEncodeOpt : bit packed words indicating the features supported for LBR bitstream 123 * advancedEncodeOpt2 : bit packed words indicating the features supported for LBR bitstream 124 */ 125 typedef struct QOMX_AUDIO_PARAM_WMA10PROTYPE { 126 OMX_U32 nSize; 127 OMX_VERSIONTYPE nVersion; 128 OMX_U32 nPortIndex; 129 OMX_U16 nChannels; 130 OMX_U32 nBitRate; 131 QOMX_AUDIO_WMAFORMATTYPE eFormat; 132 OMX_AUDIO_WMAPROFILETYPE eProfile; 133 OMX_U32 nSamplingRate; 134 OMX_U16 nBlockAlign; 135 OMX_U16 nEncodeOptions; 136 OMX_U32 nSuperBlockAlign; 137 OMX_U32 validBitsPerSample; 138 OMX_U32 formatTag; 139 OMX_U32 advancedEncodeOpt; 140 OMX_U32 advancedEncodeOpt2; 141 } QOMX_AUDIO_PARAM_WMA10PROTYPE; 142 143 /** 144 * Stream info data 145 * 146 * STRUCT MEMBERS: 147 * sessionId : session Id for alsa to route data 148 */ 149 typedef struct QOMX_AUDIO_STREAM_INFO_DATA { 150 OMX_U8 sessionId; 151 } QOMX_AUDIO_STREAM_INFO_DATA; 152 153 154 /** 155 * Record Path 156 * 157 * STRUCT MEMBERS: 158 * recPath : Record Path for encoding 159 */ 160 typedef enum{ 161 162 QOMX_AUDIO_VOICE_TX, 163 QOMX_AUDIO_VOICE_RX, 164 QOMX_AUDIO_VOICE_MIXED, 165 166 } QOMX_AUDIO_VOICERECORDMODETYPE; 167 typedef struct QOMX_AUDIO_CONFIG_VOICERECORDTYPE { 168 169 OMX_U32 nSize; 170 OMX_VERSIONTYPE nVersion; 171 QOMX_AUDIO_VOICERECORDMODETYPE eVoiceRecordMode; 172 } QOMX_AUDIO_CONFIG_VOICERECORDTYPE; 173 174 175 176 177 #if defined( __cplusplus ) 178 } 179 #endif /* end of macro __cplusplus */ 180 181 #endif /* end of macro __H_QOMX_AUDIOEXTENSIONS_H__ */ 182
