modules/codec/omxil/OMX_Index.h

   1 /*
   2  * Copyright (c) 2008 The Khronos Group Inc.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining
   5  * a copy of this software and associated documentation files (the
   6  * "Software"), to deal in the Software without restriction, including
   7  * without limitation the rights to use, copy, modify, merge, publish,
   8  * distribute, sublicense, and/or sell copies of the Software, and to
   9  * permit persons to whom the Software is furnished to do so, subject
  10  * to the following conditions:
  11  * The above copyright notice and this permission notice shall be included
  12  * in all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  15  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  16  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  17  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  18  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  19  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  20  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  */
  23
  24 /** @file OMX_Index.h - OpenMax IL version 1.1.2
  25  *  The OMX_Index header file contains the definitions for both applications
  26  *  and components .
  27  */
  28
  29
  30 #ifndef OMX_Index_h
  31 #define OMX_Index_h
  32
  33 #ifdef __cplusplus
  34 extern "C" {
  35 #endif /* __cplusplus */
  36
  37
  38 /* Each OMX header must include all required header files to allow the
  39  *  header to compile without errors.  The includes below are required
  40  *  for this header file to compile successfully
  41  */
  42 #include <OMX_Types.h>
  43
  44
  45 /** The OMX_INDEXTYPE enumeration is used to select a structure when either
  46  *  getting or setting parameters and/or configuration data.  Each entry in
  47  *  this enumeration maps to an OMX specified structure.  When the
  48  *  OMX_GetParameter, OMX_SetParameter, OMX_GetConfig or OMX_SetConfig methods
  49  *  are used, the second parameter will always be an entry from this enumeration
  50  *  and the third entry will be the structure shown in the comments for the entry.
  51  *  For example, if the application is initializing a cropping function, the
  52  *  OMX_SetConfig command would have OMX_IndexConfigCommonInputCrop as the second parameter
  53  *  and would send a pointer to an initialized OMX_RECTTYPE structure as the
  54  *  third parameter.
  55  *
  56  *  The enumeration entries named with the OMX_Config prefix are sent using
  57  *  the OMX_SetConfig command and the enumeration entries named with the
  58  *  OMX_PARAM_ prefix are sent using the OMX_SetParameter command.
  59  */
  60 typedef enum OMX_INDEXTYPE {
  61
  62     OMX_IndexComponentStartUnused = 0x01000000,
  63     OMX_IndexParamPriorityMgmt,             /**< reference: OMX_PRIORITYMGMTTYPE */
  64     OMX_IndexParamAudioInit,                /**< reference: OMX_PORT_PARAM_TYPE */
  65     OMX_IndexParamImageInit,                /**< reference: OMX_PORT_PARAM_TYPE */
  66     OMX_IndexParamVideoInit,                /**< reference: OMX_PORT_PARAM_TYPE */
  67     OMX_IndexParamOtherInit,                /**< reference: OMX_PORT_PARAM_TYPE */
  68     OMX_IndexParamNumAvailableStreams,      /**< reference: OMX_PARAM_U32TYPE */
  69     OMX_IndexParamActiveStream,             /**< reference: OMX_PARAM_U32TYPE */
  70     OMX_IndexParamSuspensionPolicy,         /**< reference: OMX_PARAM_SUSPENSIONPOLICYTYPE */
  71     OMX_IndexParamComponentSuspended,       /**< reference: OMX_PARAM_SUSPENSIONTYPE */
  72     OMX_IndexConfigCapturing,               /**< reference: OMX_CONFIG_BOOLEANTYPE */
  73     OMX_IndexConfigCaptureMode,             /**< reference: OMX_CONFIG_CAPTUREMODETYPE */
  74     OMX_IndexAutoPauseAfterCapture,         /**< reference: OMX_CONFIG_BOOLEANTYPE */
  75     OMX_IndexParamContentURI,               /**< reference: OMX_PARAM_CONTENTURITYPE */
  76     OMX_IndexParamCustomContentPipe,        /**< reference: OMX_PARAM_CONTENTPIPETYPE */
  77     OMX_IndexParamDisableResourceConcealment, /**< reference: OMX_RESOURCECONCEALMENTTYPE */
  78     OMX_IndexConfigMetadataItemCount,       /**< reference: OMX_CONFIG_METADATAITEMCOUNTTYPE */
  79     OMX_IndexConfigContainerNodeCount,      /**< reference: OMX_CONFIG_CONTAINERNODECOUNTTYPE */
  80     OMX_IndexConfigMetadataItem,            /**< reference: OMX_CONFIG_METADATAITEMTYPE */
  81     OMX_IndexConfigCounterNodeID,           /**< reference: OMX_CONFIG_CONTAINERNODEIDTYPE */
  82     OMX_IndexParamMetadataFilterType,       /**< reference: OMX_PARAM_METADATAFILTERTYPE */
  83     OMX_IndexParamMetadataKeyFilter,        /**< reference: OMX_PARAM_METADATAFILTERTYPE */
  84     OMX_IndexConfigPriorityMgmt,            /**< reference: OMX_PRIORITYMGMTTYPE */
  85     OMX_IndexParamStandardComponentRole,    /**< reference: OMX_PARAM_COMPONENTROLETYPE */
  86
  87     OMX_IndexPortStartUnused = 0x02000000,
  88     OMX_IndexParamPortDefinition,           /**< reference: OMX_PARAM_PORTDEFINITIONTYPE */
  89     OMX_IndexParamCompBufferSupplier,       /**< reference: OMX_PARAM_BUFFERSUPPLIERTYPE */
  90     OMX_IndexReservedStartUnused = 0x03000000,
  91
  92     /* Audio parameters and configurations */
  93     OMX_IndexAudioStartUnused = 0x04000000,
  94     OMX_IndexParamAudioPortFormat,          /**< reference: OMX_AUDIO_PARAM_PORTFORMATTYPE */
  95     OMX_IndexParamAudioPcm,                 /**< reference: OMX_AUDIO_PARAM_PCMMODETYPE */
  96     OMX_IndexParamAudioAac,                 /**< reference: OMX_AUDIO_PARAM_AACPROFILETYPE */
  97     OMX_IndexParamAudioRa,                  /**< reference: OMX_AUDIO_PARAM_RATYPE */
  98     OMX_IndexParamAudioMp3,                 /**< reference: OMX_AUDIO_PARAM_MP3TYPE */
  99     OMX_IndexParamAudioAdpcm,               /**< reference: OMX_AUDIO_PARAM_ADPCMTYPE */
 100     OMX_IndexParamAudioG723,                /**< reference: OMX_AUDIO_PARAM_G723TYPE */
 101     OMX_IndexParamAudioG729,                /**< reference: OMX_AUDIO_PARAM_G729TYPE */
 102     OMX_IndexParamAudioAmr,                 /**< reference: OMX_AUDIO_PARAM_AMRTYPE */
 103     OMX_IndexParamAudioWma,                 /**< reference: OMX_AUDIO_PARAM_WMATYPE */
 104     OMX_IndexParamAudioSbc,                 /**< reference: OMX_AUDIO_PARAM_SBCTYPE */
 105     OMX_IndexParamAudioMidi,                /**< reference: OMX_AUDIO_PARAM_MIDITYPE */
 106     OMX_IndexParamAudioGsm_FR,              /**< reference: OMX_AUDIO_PARAM_GSMFRTYPE */
 107     OMX_IndexParamAudioMidiLoadUserSound,   /**< reference: OMX_AUDIO_PARAM_MIDILOADUSERSOUNDTYPE */
 108     OMX_IndexParamAudioG726,                /**< reference: OMX_AUDIO_PARAM_G726TYPE */
 109     OMX_IndexParamAudioGsm_EFR,             /**< reference: OMX_AUDIO_PARAM_GSMEFRTYPE */
 110     OMX_IndexParamAudioGsm_HR,              /**< reference: OMX_AUDIO_PARAM_GSMHRTYPE */
 111     OMX_IndexParamAudioPdc_FR,              /**< reference: OMX_AUDIO_PARAM_PDCFRTYPE */
 112     OMX_IndexParamAudioPdc_EFR,             /**< reference: OMX_AUDIO_PARAM_PDCEFRTYPE */
 113     OMX_IndexParamAudioPdc_HR,              /**< reference: OMX_AUDIO_PARAM_PDCHRTYPE */
 114     OMX_IndexParamAudioTdma_FR,             /**< reference: OMX_AUDIO_PARAM_TDMAFRTYPE */
 115     OMX_IndexParamAudioTdma_EFR,            /**< reference: OMX_AUDIO_PARAM_TDMAEFRTYPE */
 116     OMX_IndexParamAudioQcelp8,              /**< reference: OMX_AUDIO_PARAM_QCELP8TYPE */
 117     OMX_IndexParamAudioQcelp13,             /**< reference: OMX_AUDIO_PARAM_QCELP13TYPE */
 118     OMX_IndexParamAudioEvrc,                /**< reference: OMX_AUDIO_PARAM_EVRCTYPE */
 119     OMX_IndexParamAudioSmv,                 /**< reference: OMX_AUDIO_PARAM_SMVTYPE */
 120     OMX_IndexParamAudioVorbis,              /**< reference: OMX_AUDIO_PARAM_VORBISTYPE */
 121
 122     OMX_IndexConfigAudioMidiImmediateEvent, /**< reference: OMX_AUDIO_CONFIG_MIDIIMMEDIATEEVENTTYPE */
 123     OMX_IndexConfigAudioMidiControl,        /**< reference: OMX_AUDIO_CONFIG_MIDICONTROLTYPE */
 124     OMX_IndexConfigAudioMidiSoundBankProgram, /**< reference: OMX_AUDIO_CONFIG_MIDISOUNDBANKPROGRAMTYPE */
 125     OMX_IndexConfigAudioMidiStatus,         /**< reference: OMX_AUDIO_CONFIG_MIDISTATUSTYPE */
 126     OMX_IndexConfigAudioMidiMetaEvent,      /**< reference: OMX_AUDIO_CONFIG_MIDIMETAEVENTTYPE */
 127     OMX_IndexConfigAudioMidiMetaEventData,  /**< reference: OMX_AUDIO_CONFIG_MIDIMETAEVENTDATATYPE */
 128     OMX_IndexConfigAudioVolume,             /**< reference: OMX_AUDIO_CONFIG_VOLUMETYPE */
 129     OMX_IndexConfigAudioBalance,            /**< reference: OMX_AUDIO_CONFIG_BALANCETYPE */
 130     OMX_IndexConfigAudioChannelMute,        /**< reference: OMX_AUDIO_CONFIG_CHANNELMUTETYPE */
 131     OMX_IndexConfigAudioMute,               /**< reference: OMX_AUDIO_CONFIG_MUTETYPE */
 132     OMX_IndexConfigAudioLoudness,           /**< reference: OMX_AUDIO_CONFIG_LOUDNESSTYPE */
 133     OMX_IndexConfigAudioEchoCancelation,    /**< reference: OMX_AUDIO_CONFIG_ECHOCANCELATIONTYPE */
 134     OMX_IndexConfigAudioNoiseReduction,     /**< reference: OMX_AUDIO_CONFIG_NOISEREDUCTIONTYPE */
 135     OMX_IndexConfigAudioBass,               /**< reference: OMX_AUDIO_CONFIG_BASSTYPE */
 136     OMX_IndexConfigAudioTreble,             /**< reference: OMX_AUDIO_CONFIG_TREBLETYPE */
 137     OMX_IndexConfigAudioStereoWidening,     /**< reference: OMX_AUDIO_CONFIG_STEREOWIDENINGTYPE */
 138     OMX_IndexConfigAudioChorus,             /**< reference: OMX_AUDIO_CONFIG_CHORUSTYPE */
 139     OMX_IndexConfigAudioEqualizer,          /**< reference: OMX_AUDIO_CONFIG_EQUALIZERTYPE */
 140     OMX_IndexConfigAudioReverberation,      /**< reference: OMX_AUDIO_CONFIG_REVERBERATIONTYPE */
 141     OMX_IndexConfigAudioChannelVolume,      /**< reference: OMX_AUDIO_CONFIG_CHANNELVOLUMETYPE */
 142
 143     /* Image specific parameters and configurations */
 144     OMX_IndexImageStartUnused = 0x05000000,
 145     OMX_IndexParamImagePortFormat,          /**< reference: OMX_IMAGE_PARAM_PORTFORMATTYPE */
 146     OMX_IndexParamFlashControl,             /**< reference: OMX_IMAGE_PARAM_FLASHCONTROLTYPE */
 147     OMX_IndexConfigFocusControl,            /**< reference: OMX_IMAGE_CONFIG_FOCUSCONTROLTYPE */
 148     OMX_IndexParamQFactor,                  /**< reference: OMX_IMAGE_PARAM_QFACTORTYPE */
 149     OMX_IndexParamQuantizationTable,        /**< reference: OMX_IMAGE_PARAM_QUANTIZATIONTABLETYPE */
 150     OMX_IndexParamHuffmanTable,             /**< reference: OMX_IMAGE_PARAM_HUFFMANTTABLETYPE */
 151     OMX_IndexConfigFlashControl,            /**< reference: OMX_IMAGE_PARAM_FLASHCONTROLTYPE */
 152
 153     /* Video specific parameters and configurations */
 154     OMX_IndexVideoStartUnused = 0x06000000,
 155     OMX_IndexParamVideoPortFormat,          /**< reference: OMX_VIDEO_PARAM_PORTFORMATTYPE */
 156     OMX_IndexParamVideoQuantization,        /**< reference: OMX_VIDEO_PARAM_QUANTIZATIONTYPE */
 157     OMX_IndexParamVideoFastUpdate,          /**< reference: OMX_VIDEO_PARAM_VIDEOFASTUPDATETYPE */
 158     OMX_IndexParamVideoBitrate,             /**< reference: OMX_VIDEO_PARAM_BITRATETYPE */
 159     OMX_IndexParamVideoMotionVector,        /**< reference: OMX_VIDEO_PARAM_MOTIONVECTORTYPE */
 160     OMX_IndexParamVideoIntraRefresh,        /**< reference: OMX_VIDEO_PARAM_INTRAREFRESHTYPE */
 161     OMX_IndexParamVideoErrorCorrection,     /**< reference: OMX_VIDEO_PARAM_ERRORCORRECTIONTYPE */
 162     OMX_IndexParamVideoVBSMC,               /**< reference: OMX_VIDEO_PARAM_VBSMCTYPE */
 163     OMX_IndexParamVideoMpeg2,               /**< reference: OMX_VIDEO_PARAM_MPEG2TYPE */
 164     OMX_IndexParamVideoMpeg4,               /**< reference: OMX_VIDEO_PARAM_MPEG4TYPE */
 165     OMX_IndexParamVideoWmv,                 /**< reference: OMX_VIDEO_PARAM_WMVTYPE */
 166     OMX_IndexParamVideoRv,                  /**< reference: OMX_VIDEO_PARAM_RVTYPE */
 167     OMX_IndexParamVideoAvc,                 /**< reference: OMX_VIDEO_PARAM_AVCTYPE */
 168     OMX_IndexParamVideoH263,                /**< reference: OMX_VIDEO_PARAM_H263TYPE */
 169     OMX_IndexParamVideoProfileLevelQuerySupported, /**< reference: OMX_VIDEO_PARAM_PROFILELEVELTYPE */
 170     OMX_IndexParamVideoProfileLevelCurrent, /**< reference: OMX_VIDEO_PARAM_PROFILELEVELTYPE */
 171     OMX_IndexConfigVideoBitrate,            /**< reference: OMX_VIDEO_CONFIG_BITRATETYPE */
 172     OMX_IndexConfigVideoFramerate,          /**< reference: OMX_CONFIG_FRAMERATETYPE */
 173     OMX_IndexConfigVideoIntraVOPRefresh,    /**< reference: OMX_CONFIG_INTRAREFRESHVOPTYPE */
 174     OMX_IndexConfigVideoIntraMBRefresh,     /**< reference: OMX_CONFIG_MACROBLOCKERRORMAPTYPE */
 175     OMX_IndexConfigVideoMBErrorReporting,   /**< reference: OMX_CONFIG_MBERRORREPORTINGTYPE */
 176     OMX_IndexParamVideoMacroblocksPerFrame, /**< reference: OMX_PARAM_MACROBLOCKSTYPE */
 177     OMX_IndexConfigVideoMacroBlockErrorMap, /**< reference: OMX_CONFIG_MACROBLOCKERRORMAPTYPE */
 178     OMX_IndexParamVideoSliceFMO,            /**< reference: OMX_VIDEO_PARAM_AVCSLICEFMO */
 179     OMX_IndexConfigVideoAVCIntraPeriod,     /**< reference: OMX_VIDEO_CONFIG_AVCINTRAPERIOD */
 180     OMX_IndexConfigVideoNalSize,            /**< reference: OMX_VIDEO_CONFIG_NALSIZE */
 181
 182     /* Image & Video common Configurations */
 183     OMX_IndexCommonStartUnused = 0x07000000,
 184     OMX_IndexParamCommonDeblocking,         /**< reference: OMX_PARAM_DEBLOCKINGTYPE */
 185     OMX_IndexParamCommonSensorMode,         /**< reference: OMX_PARAM_SENSORMODETYPE */
 186     OMX_IndexParamCommonInterleave,         /**< reference: OMX_PARAM_INTERLEAVETYPE */
 187     OMX_IndexConfigCommonColorFormatConversion, /**< reference: OMX_CONFIG_COLORCONVERSIONTYPE */
 188     OMX_IndexConfigCommonScale,             /**< reference: OMX_CONFIG_SCALEFACTORTYPE */
 189     OMX_IndexConfigCommonImageFilter,       /**< reference: OMX_CONFIG_IMAGEFILTERTYPE */
 190     OMX_IndexConfigCommonColorEnhancement,  /**< reference: OMX_CONFIG_COLORENHANCEMENTTYPE */
 191     OMX_IndexConfigCommonColorKey,          /**< reference: OMX_CONFIG_COLORKEYTYPE */
 192     OMX_IndexConfigCommonColorBlend,        /**< reference: OMX_CONFIG_COLORBLENDTYPE */
 193     OMX_IndexConfigCommonFrameStabilisation,/**< reference: OMX_CONFIG_FRAMESTABTYPE */
 194     OMX_IndexConfigCommonRotate,            /**< reference: OMX_CONFIG_ROTATIONTYPE */
 195     OMX_IndexConfigCommonMirror,            /**< reference: OMX_CONFIG_MIRRORTYPE */
 196     OMX_IndexConfigCommonOutputPosition,    /**< reference: OMX_CONFIG_POINTTYPE */
 197     OMX_IndexConfigCommonInputCrop,         /**< reference: OMX_CONFIG_RECTTYPE */
 198     OMX_IndexConfigCommonOutputCrop,        /**< reference: OMX_CONFIG_RECTTYPE */
 199     OMX_IndexConfigCommonDigitalZoom,       /**< reference: OMX_CONFIG_SCALEFACTORTYPE */
 200     OMX_IndexConfigCommonOpticalZoom,       /**< reference: OMX_CONFIG_SCALEFACTORTYPE*/
 201     OMX_IndexConfigCommonWhiteBalance,      /**< reference: OMX_CONFIG_WHITEBALCONTROLTYPE */
 202     OMX_IndexConfigCommonExposure,          /**< reference: OMX_CONFIG_EXPOSURECONTROLTYPE */
 203     OMX_IndexConfigCommonContrast,          /**< reference: OMX_CONFIG_CONTRASTTYPE */
 204     OMX_IndexConfigCommonBrightness,        /**< reference: OMX_CONFIG_BRIGHTNESSTYPE */
 205     OMX_IndexConfigCommonBacklight,         /**< reference: OMX_CONFIG_BACKLIGHTTYPE */
 206     OMX_IndexConfigCommonGamma,             /**< reference: OMX_CONFIG_GAMMATYPE */
 207     OMX_IndexConfigCommonSaturation,        /**< reference: OMX_CONFIG_SATURATIONTYPE */
 208     OMX_IndexConfigCommonLightness,         /**< reference: OMX_CONFIG_LIGHTNESSTYPE */
 209     OMX_IndexConfigCommonExclusionRect,     /**< reference: OMX_CONFIG_RECTTYPE */
 210     OMX_IndexConfigCommonDithering,         /**< reference: OMX_CONFIG_DITHERTYPE */
 211     OMX_IndexConfigCommonPlaneBlend,        /**< reference: OMX_CONFIG_PLANEBLENDTYPE */
 212     OMX_IndexConfigCommonExposureValue,     /**< reference: OMX_CONFIG_EXPOSUREVALUETYPE */
 213     OMX_IndexConfigCommonOutputSize,        /**< reference: OMX_FRAMESIZETYPE */
 214     OMX_IndexParamCommonExtraQuantData,     /**< reference: OMX_OTHER_EXTRADATATYPE */
 215     OMX_IndexConfigCommonFocusRegion,       /**< reference: OMX_CONFIG_FOCUSREGIONTYPE */
 216     OMX_IndexConfigCommonFocusStatus,       /**< reference: OMX_PARAM_FOCUSSTATUSTYPE */
 217     OMX_IndexConfigCommonTransitionEffect,  /**< reference: OMX_CONFIG_TRANSITIONEFFECTTYPE */
 218
 219     /* Reserved Configuration range */
 220     OMX_IndexOtherStartUnused = 0x08000000,
 221     OMX_IndexParamOtherPortFormat,          /**< reference: OMX_OTHER_PARAM_PORTFORMATTYPE */
 222     OMX_IndexConfigOtherPower,              /**< reference: OMX_OTHER_CONFIG_POWERTYPE */
 223     OMX_IndexConfigOtherStats,              /**< reference: OMX_OTHER_CONFIG_STATSTYPE */
 224
 225
 226     /* Reserved Time range */
 227     OMX_IndexTimeStartUnused = 0x09000000,
 228     OMX_IndexConfigTimeScale,               /**< reference: OMX_TIME_CONFIG_SCALETYPE */
 229     OMX_IndexConfigTimeClockState,          /**< reference: OMX_TIME_CONFIG_CLOCKSTATETYPE */
 230     OMX_IndexConfigTimeActiveRefClock,      /**< reference: OMX_TIME_CONFIG_ACTIVEREFCLOCKTYPE */
 231     OMX_IndexConfigTimeCurrentMediaTime,    /**< reference: OMX_TIME_CONFIG_TIMESTAMPTYPE (read only) */
 232     OMX_IndexConfigTimeCurrentWallTime,     /**< reference: OMX_TIME_CONFIG_TIMESTAMPTYPE (read only) */
 233     OMX_IndexConfigTimeCurrentAudioReference, /**< reference: OMX_TIME_CONFIG_TIMESTAMPTYPE (write only) */
 234     OMX_IndexConfigTimeCurrentVideoReference, /**< reference: OMX_TIME_CONFIG_TIMESTAMPTYPE (write only) */
 235     OMX_IndexConfigTimeMediaTimeRequest,    /**< reference: OMX_TIME_CONFIG_MEDIATIMEREQUESTTYPE (write only) */
 236     OMX_IndexConfigTimeClientStartTime,     /**<reference:  OMX_TIME_CONFIG_TIMESTAMPTYPE (write only) */
 237     OMX_IndexConfigTimePosition,            /**< reference: OMX_TIME_CONFIG_TIMESTAMPTYPE */
 238     OMX_IndexConfigTimeSeekMode,            /**< reference: OMX_TIME_CONFIG_SEEKMODETYPE */
 239
 240
 241     OMX_IndexKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
 242     /* Vendor specific area */
 243     OMX_IndexVendorStartUnused = 0x7F000000,
 244     /* Vendor specific structures should be in the range of 0x7F000000
 245        to 0x7FFFFFFE.  This range is not broken out by vendor, so
 246        private indexes are not guaranteed unique and therefore should
 247        only be sent to the appropriate component. */
 248
 249     OMX_IndexMax = 0x7FFFFFFF
 250
 251 } OMX_INDEXTYPE;
 252
 253 #ifdef __cplusplus
 254 }
 255 #endif /* __cplusplus */
 256
 257 #endif
 258 /* File EOF */