package camlimages

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in-package search v0.2.0

package camlimages

camlimages.core
- Bitmap
  - Bitdepth
  - Block
  - Make
    
    B
- Blend
- Bmp
- Camlimages
- Cmyk32
- Color
  - Cmyk
  - Rgb
  - Rgba
  - S
- Colorhist
- Dummy_supported
- Genimage
  - Make
    
    CON
    
    RI
    
    Encode
  - MakeIndexed
    
    CON
    
    RI
    
    Encode
  - MakeRawImage
    
    E
    
    Encode
- Geometry
- Image_intf
  - CONTAINER
  - CONTAINER_INDEXED
  - ENCODE
  - IMAGE
  - IMAGEINDEXED
  - RAWIMAGE
    
    Encode
- Images
- Index16
- Index8
- Info
- Jis_table
- Jis_unicode
- Mstring
- OBmp
- OColor
  - cmykmap
  - rgbamap
  - rgbmap
- OImages
  - cmyk32
  - cmyk32_class
  - cmyk32_filled
  - cmyk32_with
  - cmyk32_wrapper
  - imgsize
  - index16
  - index16_class
  - index16_filled
  - index16_with
  - index16_wrapper
  - index8
  - index8_class
  - index8_filled
  - index8_with
  - index8_wrapper
  - map
  - oimage
  - rgb24
  - rgb24_class
  - rgb24_filled
  - rgb24_with
  - rgb24_wrapper
  - rgba32
  - rgba32_class
  - rgba32_filled
  - rgba32_with
  - rgba32_wrapper
- OPpm
- OPs
- OXvthumb
- Ppm
- Ps
- Reduce
  - ErrorDiffuse
    
    R
  - REDUCER
- Region
- Rgb24
- Rgba32
- Tmpfile
- Units
- Util
- Xvthumb
camlimages.exif
- Exif
  - Analyze
  - Content
  - Data
  - Date
  - DateTime
  - Endian
  - Entry
    
    Decoded
    
    Pack
  - IFD
  - Numbers
  - Tag
- Exifanalyze
  - GPS
- Exifutil
  - Format
  - List
camlimages.freetype
- Freetype
- Ftlow
- Fttext
  - Make
    
    T
  - T
- OFreetype
  - face
camlimages.gif
- Gif
- OGif
camlimages.graphics
- Graphic_image
- OGraphic
camlimages.jpeg
- Jpeg
  - Marker
- OJpeg
camlimages.png
- OPng
- Png
camlimages.tiff
- OTiff
- Tiff
camlimages.xpm
- OXpm
- Xpm

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type t = {

year : int;
month : int;
day : int;
hour : int;
min : int;
sec : int;

}

val to_string : t -> string

val of_string : string -> [> `Error of string | `Ok of t ]

val of_string_packed_unix_time : string -> [> `Error of string | `Ok of t ]

I had an old Android phone which created DateTime tag with a little endian encoded unsigned int32 of unix time, which seems not following the spec of EXIF.

This function tries to fix the issue.