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https://issues.apache.org/jira/browse/IMAGING-181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Damjan Jovanovic updated IMAGING-181:
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Summary: EXIF lens metadata tags missing in Commons Imaging but recognized
in exiftool (was: Unknown Metadata Tags in Commons Imaging but recognized in
exiftool)
> EXIF lens metadata tags missing in Commons Imaging but recognized in exiftool
> -----------------------------------------------------------------------------
>
> Key: IMAGING-181
> URL: https://issues.apache.org/jira/browse/IMAGING-181
> Project: Commons Imaging
> Issue Type: Bug
> Reporter: Saurabh Khanduja
> Priority: Minor
> Fix For: 1.0
>
>
> Hi,
> I am new to commons-imaging, so forgive any mistakes.
> I was checking exif metadata in pics captured from Iphone and noticed few
> metadata of Unknown Type tag.
> FileName: IPhone_6_IMG_4174.JPG
> Metadata:
> Make : 'Apple'
> Model : 'iPhone 6'
> Orientation : 6
> XResolution : 72
> YResolution : 72
> ResolutionUnit : 2
> Software : '9.2.1'
> DateTime : '2016:03:25 12:01:04'
> YCbCrPositioning : 1
> ExifOffset : 204
> GPSInfo : 1608
> ExposureTime : 1/33 (0.03)
> FNumber : 11/5 (2.2)
> ExposureProgram : 2
> PhotographicSensitivity : 250
> ExifVersion : 48, 50, 50, 49
> DateTimeOriginal : '2016:03:25 12:01:04'
> DateTimeDigitized : '2016:03:25 12:01:04'
> ComponentsConfiguration : 1, 2, 3, 0
> ShutterSpeedValue : 253/50 (5.06)
> ApertureValue : 7983/3509 (2.275)
> BrightnessValue : 4064/2511 (1.618)
> ExposureCompensation : 0
> MeteringMode : 5
> Flash : 24
> FocalLength : 83/20 (4.15)
> SubjectArea : 1526, 1140, 731, 729
> MakerNote : 65, 112, 112, 108, 101, 32, 105, 79, 83, 0, 0, 1, 77, 77, 0,
> 11, 0, 1, 0, 9, 0, 0, 0, 1, 0, 0, 0, 4, 0, 2, 0, 7, 0, 0, 2, 46, 0, 0, 0,
> -104, 0, 3, 0, 7, 0, 0, 0, 104, 0, 0, 2... (838)
> SubSecTimeOriginal : '081'
> SubSecTimeDigitized : '081'
> FlashpixVersion : 48, 49, 48, 48
> ColorSpace : 1
> ExifImageWidth : 3264
> ExifImageLength : 2448
> SensingMethod : 2
> SceneType : 1
> ExposureMode : 0
> WhiteBalance : 0
> FocalLengthIn35mmFormat : 29
> SceneCaptureType : 0
> Unknown Tag (0xa432) : 83/20 (4.15), 83/20 (4.15), 11/5 (2.2), 11/5
> (2.2)
> Unknown Tag (0xa433) : 'Apple'
> Unknown Tag (0xa434) : 'iPhone 6 back camera 4.15mm f/2.2'
> GPSLatitudeRef : 'N'
> GPSLatitude : 28, 28, 1298/100 (12.98)
> GPSLongitudeRef : 'E'
> GPSLongitude : 77, 4, 1947/100 (19.47)
> GPSAltitudeRef : 0
> GPSAltitude : 73641/319 (230.85)
> GPSTimeStamp : 6, 31, 191/100 (1.91)
> GPSSpeedRef : 'K'
> GPSSpeed : 0
> GPSImgDirectionRef : 'T'
> GPSImgDirection : 6757/212 (31.873)
> GPSDestBearingRef : 'T'
> GPSDestBearing : 6757/212 (31.873)
> GPSDateStamp : '2016:03:25'
> Unknown Tag (0x1f) : 65
> Compression : 6
> XResolution : 72
> YResolution : 72
> ResolutionUnit : 2
> JpgFromRawStart : 2012
> JpgFromRawLength : 9563
> Running exiftool on same image got me, these tags. Note that Lens Info value
> is "4.15mm f/2.2" but corresponding value above was "Unknown Tag (0xa432)
> : 83/20 (4.15), 83/20 (4.15), 11/5 (2.2), 11/5 (2.2)".
> Lens Info : 4.15mm f/2.2
> Lens Make : Apple
> Lens Model : iPhone 6 back camera 4.15mm f/2.2
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