php7になって、exif_read_dataがなんか変。
以下はexif_read_dataで読み込んだデータ配列をprint_rしたもの。
Array
(
[FileName] => DSC03874.JPG
[FileDateTime] => 1476600328
[FileSize] => 1964293
[FileType] => 2
[MimeType] => image/jpeg
[SectionsFound] => ANY_TAG, IFD0, EXIF
[COMPUTED] => Array
(
[html] => width="2592" height="1944"
[Height] => 1944
[Width] => 2592
[IsColor] => 1
[ByteOrderMotorola] => 0
[ApertureFNumber] => f/3.5
)
[ImageDescription] =>
[Make] => SONY
[Model] => DSC-TX30
[Orientation] => 1
[XResolution] => 350/1
[YResolution] => 350/1
[ResolutionUnit] => 2
[Software] => DSC-TX30 v1.00
[DateTime] => 2016:10:16 15:45:28
[YCbCrPositioning] => 2
[ExposureTime] => 1/400
[FNumber] => 35/10
[ExposureProgram] => 2
[ISOSpeedRatings] => 80
[UndefinedTag:0x8830] => 2
[UndefinedTag:0x8832] => 80
[ExifVersion] => 0230
[DateTimeOriginal] => 2016:10:16 15:45:28
[DateTimeDigitized] => 2016:10:16 15:45:28
[ComponentsConfiguration] =>
[CompressedBitsPerPixel] => 2/1
[BrightnessValue] => 21984/2560
[ExposureBiasValue] => 0/10
[MaxApertureValue] => 926/256
[MeteringMode] => 5
[LightSource] => 0
[Flash] => 16
[FocalLength] => 470/100
)GPS系のデータが格納されていない。同じファイルをjheadしてみると
File name : /home/kazz/Photo/20161016郡山若松/DSC03874.JPG File size : 1964293 bytes File date : 2016:10:16 15:45:28 Camera make : SONY Camera model : DSC-TX30 Date/Time : 2016:10:16 15:45:28 Resolution : 2592 x 1944 Flash used : No Focal length : 4.7mm Exposure time: 0.0025 s (1/400) Aperture : f/3.5 ISO equiv. : 80 Whitebalance : Auto Metering Mode: pattern Exposure : program (auto) GPS Latitude : N 37d 40m 38.1s GPS Longitude: E 139d 53m 42.4s JPEG Quality : 95
となっているので、GPS系のデータが書き込まれていないわけではない。なんでや。
kazz@oscar ~# php -v
PHP 7.0.8-0ubuntu0.16.04.3 (cli) ( NTS )
Copyright (c) 1997-2016 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies
with Zend OPcache v7.0.8-0ubuntu0.16.04.3, Copyright (c) 1999-2016, by Zend Technologies
kazz@oscar ~#検索してこんなの発見。
Hello,
I had the same issue and debugged it to the same problem (makernotes in exif).
I found a bug in PHP bug tracker which seems to be the cause of the issue :
https://bugs.php.net/bug.php?id=72682I was using php 7.0.8. An upgrade to php 7.0.10 fixed the problem for me.
For ubuntu 16.04 I used this PPA :
https://launchpad.net/~ondrej/+archive/ubuntu/phpI'll add the same comment in Github issue #520 as it seems to be the same issue :
[Github] Piwigo issue #520
ありがちなバグってやつですか。アップグレードしてみる。
kazz@oscar ~# php -v
PHP 7.0.12-1+deb.sury.org~xenial+1 (cli) ( NTS )
Copyright (c) 1997-2016 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies
with Zend OPcache v7.0.12-1+deb.sury.org~xenial+1, Copyright (c) 1999-2016, by Zend Technologies
kazz@oscar ~#で、出力。
Array
(
[FileName] => DSC03874.JPG
[FileDateTime] => 1476600328
[FileSize] => 1964293
[FileType] => 2
[MimeType] => image/jpeg
[SectionsFound] => ANY_TAG, IFD0, THUMBNAIL, EXIF, GPS, INTEROP
[COMPUTED] => Array
(
[html] => width="2592" height="1944"
[Height] => 1944
[Width] => 2592
[IsColor] => 1
[ByteOrderMotorola] => 0
[ApertureFNumber] => f/3.5
[UserComment] =>
[UserCommentEncoding] => UNDEFINED
[Thumbnail.FileType] => 2
[Thumbnail.MimeType] => image/jpeg
)
[ImageDescription] =>
[Make] => SONY
[Model] => DSC-TX30
[Orientation] => 1
[XResolution] => 350/1
[YResolution] => 350/1
[ResolutionUnit] => 2
[Software] => DSC-TX30 v1.00
[DateTime] => 2016:10:16 15:45:28
[YCbCrPositioning] => 2
[Exif_IFD_Pointer] => 298
[GPS_IFD_Pointer] => 38726
[UndefinedTag:0xC4A5] => PrintIM0300
[THUMBNAIL] => Array
(
[Compression] => 6
[ImageDescription] =>
[Make] => SONY
[Model] => DSC-TX30
[Orientation] => 1
[XResolution] => 72/1
[YResolution] => 72/1
[ResolutionUnit] => 2
[Software] => DSC-TX30 v1.00
[DateTime] => 2016:10:16 15:45:28
[JPEGInterchangeFormat] => 39122
[JPEGInterchangeFormatLength] => 10726
[YCbCrPositioning] => 2
)
[ExposureTime] => 1/400
[FNumber] => 35/10
[ExposureProgram] => 2
[ISOSpeedRatings] => 80
[UndefinedTag:0x8830] => 2
[UndefinedTag:0x8832] => 80
[ExifVersion] => 0230
[DateTimeOriginal] => 2016:10:16 15:45:28
[DateTimeDigitized] => 2016:10:16 15:45:28
[ComponentsConfiguration] =>
[CompressedBitsPerPixel] => 2/1
[BrightnessValue] => 21984/2560
[ExposureBiasValue] => 0/10
[MaxApertureValue] => 926/256
[MeteringMode] => 5
[LightSource] => 0
[Flash] => 16
[FocalLength] => 470/100
[MakerNote] => SONY DSC
[UserComment] =>
[FlashPixVersion] => 0100
[ColorSpace] => 1
[ExifImageWidth] => 2592
[ExifImageLength] => 1944
[InteroperabilityOffset] => 38696
[FileSource] =>
[SceneType] =>
[CustomRendered] => 0
[ExposureMode] => 0
[WhiteBalance] => 0
[DigitalZoomRatio] => 16/16
[SceneCaptureType] => 0
[Contrast] => 0
[Saturation] => 0
[Sharpness] => 0
[UndefinedTag:0xA432] => Array
(
[0] => 470/100
[1] => 2350/100
[2] => 35/10
[3] => 48/10
)
[GPSVersion] =>
[GPSLatitudeRef] => N
[GPSLatitude] => Array
(
[0] => 37/1
[1] => 40/1
[2] => 381/10
)
[GPSLongitudeRef] => E
[GPSLongitude] => Array
(
[0] => 139/1
[1] => 53/1
[2] => 212/5
)
[GPSAltitude] => 265/1
[InterOperabilityIndex] => R98
[InterOperabilityVersion] => 0100
)無事戻りました。めでたしめでたし。
しかし16.04 LTSでこんなバグのあるバージョンを標準のままにしているってどやねん。
