## SigmaRaw Tags

These tags are used in Sigma and Foveon RAW (.X3F) images. Metadata is also extracted from the JpgFromRaw image if it exists (all models but the SD9 and SD10). Currently, metadata may only be written to the embedded JpgFromRaw.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'Header' | Header | - | --> SigmaRaw Header Tags
> 'Header4' | Header4 | - | --> SigmaRaw Header4 Tags
> 'HeaderExt' | HeaderExt | - | --> SigmaRaw HeaderExt Tags
> 'IMA2' | PreviewImage JpgFromRaw | N N |
> 'IMAG' | PreviewImage | N |
> 'PROP' | Properties | - | --> SigmaRaw Properties Tags

## SigmaRaw Header Tags

Information extracted from the header of an X3F file.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0x0001 | FileVersion | N |
> 0x0002 | ImageUniqueID | N |
> 0x0006 | MarkBits | N |
> 0x0007 | ImageWidth | N |
> 0x0008 | ImageHeight | N |
> 0x0009 | Rotation | N |
> 0x000a | WhiteBalance | N |
> 0x0012 | SceneCaptureType | N |

## SigmaRaw Header4 Tags

Header information for version 4.0 or greater X3F.

> Index4 | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 1 | FileVersion | N |
> 10 | ImageWidth | N |
> 11 | ImageHeight | N |
> 12 | Rotation | N |

## SigmaRaw HeaderExt Tags

Extended header data found in version 2.1 and 2.2 files

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0x0000 | Unused | N |
> 0x0001 | ExposureAdjust | N |
> 0x0002 | Contrast | N |
> 0x0003 | Shadow | N |
> 0x0004 | Highlight | N |
> 0x0005 | Saturation | N |
> 0x0006 | Sharpness | N |
> 0x0007 | RedAdjust | N |
> 0x0008 | GreenAdjust | N |
> 0x0009 | BlueAdjust | N |
> 0x000a | X3FillLight | N |

## SigmaRaw Properties Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'AEMODE' | MeteringMode | N | 8 = 8-segment 'A' = Average 'C' = Center-weighted average
> 'AFAREA' | AFArea | N |
> 'AFINFOCUS' | AFInFocus | N |
> 'AFMODE' | FocusMode | N |
> 'APERTURE' | FNumber | N |
> 'AP_DESC' | ApertureDisplayed | N |
> 'BRACKET' | BracketShot | N |
> 'BURST' | BurstShot | N |
> 'CAMMANUF' | Make | N |
> 'CAMMODEL' | Model | N |
> 'CAMNAME' | CameraName | N |
> 'CAMSERIAL' | SerialNumber | N |
> 'CM_DESC' | SceneCaptureType | N |
> 'COLORSPACE' | ColorSpace | N |
> 'DRIVE' | DriveMode | N |
> '10S' = 10 s Timer '2S' = 2 s Timer 'AB' = Auto Bracket 'MULTI' = Multi Shot |  | 'OFF' = Off 'SINGLE' = Single Shot 'UP' = Mirror Up
> 'EVAL_STATE' | EvalState | N |
> 'EXPCOMP' | ExposureCompensation | N |
> 'EXPNET' | NetExposureCompensation | N |
> 'EXPTIME' | IntegrationTime | N |
> 'FIRMVERS' | FirmwareVersion | N |
> 'FLASH' | FlashMode | N |
> 'FLASHEXPCOMP' | FlashExpComp | N |
> 'FLASHPOWER' | FlashPower | N |
> 'FLASHTTLMODE' | FlashTTLMode | N |
> 'FLASHTYPE' | FlashType | N |
> 'FLENGTH' | FocalLength | N |
> 'FLEQ35MM' | FocalLengthIn35mmFormat | N |
> 'FOCUS' | Focus | N | 'AF' = Auto-focus Locked 'M' = Manual 'NO LOCK' = Auto-focus Didn't Lock
> 'IMAGEBOARDID' | ImageBoardID | N |
> 'IMAGERBOARDID' | ImagerBoardID | N |
> 'IMAGERTEMP' | SensorTemperature | N |
> 'ISO' | ISO | N |
> 'LENSARANGE' | LensApertureRange | N |
> 'LENSFRANGE' | LensFocalRange | N |
> 'LENSMODEL' | LensType | N | --> Sigma LensType Values
> 'PMODE' | ExposureProgram | N | 'A' = Aperture Priority 'M' = Manual 'P' = Program 'S' = Shutter Priority
> 'RESOLUTION' | Quality | N | 'HI' = High 'LOW' = Low 'MED' = Medium
> 'SENSORID' | SensorID | N |
> 'SHUTTER' | ExposureTime | N |
> 'SH_DESC' | ShutterSpeedDisplayed | N |
> 'TIME' | DateTimeOriginal | N |
> 'VERSION_BF' | VersionBF | N |
> 'WB_DESC' | WhiteBalance | N |

(This document generated automatically by Image::ExifTool::BuildTagLookup)
Last revised Jul 2, 2014

<-- ExifTool Tag Names