通过

System.Photo.DateTaken 照片元数据策略

  • 项目

System.Photo.DateTaken 属性的照片元数据策略。

PKEY

PKEY_Photo_DateTaken

容器

JPEG、TIFF

只读

否

输出 PROPVARIANT 类型

VT_FILETIME

输入类型

DateTime

冲突解决策略

协调来自不同架构的值。

JPEG 策略

读取路径

顺序 路径 磁盘格式
1 /app1/ifd/exif/{ushort=36867} ascii
2 /app13/irb/8bimiptc/iptc/date created unicode
3 /xmp/xmp：CreateDate unicode
4 /app1/ifd/exif/{ushort=36868} ascii
5 /app13/irb/8bimiptc/iptc/date created unicode
6 /xmp/exif：DateTimeOriginal unicode

 

写入路径

顺序 路径 磁盘格式
1 /app1/ifd/exif/{ushort=36867} ascii
2 /app13/irb/8bimiptc/iptc/date created unicode
3 /xmp/xmp：CreateDate unicode
4 /app1/ifd/exif/{ushort=36868} ascii
5 /xmp/exif：DateTimeOriginal unicode

 

删除路径

顺序 路径
1 /app1/ifd/exif/{ushort=36867}
2 /app1/ifd/exif/{ushort=37521}
3 /app1/ifd/exif/{ushort=36868}
4 /app1/ifd/exif/{ushort=37522}
5 /xmp/exif：DateTimeOriginal
6 /xmp/xmp：CreateDate
7 /app13/irb/8bimiptc/iptc/date created
8 /app13/irb/8bimiptc/iptc/time created

 

TIFF 策略

读取路径

顺序 路径 磁盘格式
1 /ifd/exif/{ushort=36867} ascii
2 /ifd/iptc/date created unicode
3 /ifd/xmp/xmp：CreateDate unicode
4 /ifd/exif/{ushort=36868} ascii
5 /ifd/iptc/date created unicode
6 /ifd/irb/8bimiptc/iptc/date created unicode
7 /ifd/xmp/exif：DateTimeOriginal unicode

 

写入路径

顺序 路径 磁盘格式
1 /ifd/exif/{ushort=36867} ascii
2 /ifd/iptc/date created unicode
3 /ifd/xmp/xmp：CreateDate unicode
4 /ifd/exif/{ushort=36868} ascii
5 /ifd/irb/8bimiptc/iptc/date created unicode
6 /ifd/xmp/exif：DateTimeOriginal unicode

 

删除路径

顺序 路径
1 /ifd/exif/{ushort=36867}
2 /ifd/exif/{ushort=37521}
3 /ifd/exif/{ushort=36868}
4 /ifd/exif/{ushort=37522}
5 /ifd/xmp/exif：DateTimeOriginal
6 /ifd/xmp/xmp：CreateDate
7 /ifd/iptc/date created
8 /ifd/iptc/time created
9 /ifd/irb/8bimiptc/iptc/date created
10 /ifd/irb/8bimiptc/iptc/time created

 

PNG 策略

读取路径

顺序 路径 磁盘格式
1 /[*]tEXt/创建时间 ascii

 

写入路径

顺序 路径 磁盘格式
2 /[*]tEXt/创建时间 ascii

 

删除路径

顺序 路径
3 /[*]tEXt/创建时间

 

备注

System.Photo.DateTaken