System.ApplicationName 相片元數據原則

發行項
03/11/2025

System.ApplicationName 屬性的相片元數據原則。

PKEY

PKEY_ApplicationName

器皿

JPEG、TIFF

Read-Only

不

輸出 PROPVARIANT 類型

VT_LPWSTR

輸入類型

字串

衝突解決原則

來自不同架構的值會協調。

JPEG 原則

讀取路徑

次序	路徑	磁碟格式
	/app1/ifd/{ushort=305}	ascii
	/app13/irb/8bimiptc/iptc/Originating Program
	/xmp/xmp：CreatorTool	unicode
	/xmp/xmp：creatortool	unicode
	/xmp/tiff：Software	unicode
	/xmp/tiff：software	unicode
	/app13/irb/8bimiptc/iptc/Originating Program

寫入路徑

次序	路徑	磁碟格式
	/app1/ifd/{ushort=305}	ascii
	/xmp/xmp：CreatorTool	unicode
	/xmp/xmp：creatortool	unicode
	/xmp/tiff：Software	unicode
	/xmp/tiff：software	unicode
	/app13/irb/8bimiptc/iptc/Originating Program

拿掉路徑

次序	路徑
	/app1/ifd/{ushort=305}
	/xmp/xmp：CreatorTool
	/xmp/xmp：creatortool
	/xmp/tiff：Software
	/xmp/tiff：software
	/app13/irb/8bimiptc/iptc/Originating Program

TIFF 原則

讀取路徑

次序	路徑	磁碟格式
	/ifd/{ushort=305}	ascii
	/ifd/iptc/Originating Program
	/ifd/xmp/xmp：CreatorTool	unicode
	/ifd/xmp/xmp：creatortool	unicode
	/ifd/xmp/tiff：Software	unicode
	/ifd/xmp/tiff：software	unicode
	/ifd/iptc/Originating Program
	/ifd/irb/8bimiptc/iptc/Originating Program

寫入路徑

次序	路徑	磁碟格式
	/ifd/{ushort=305}	ascii
	/ifd/xmp/xmp：CreatorTool	unicode
	/ifd/xmp/xmp：creatortool	unicode
	/ifd/xmp/tiff：Software	unicode
	/ifd/xmp/tiff：software	unicode
	/ifd/iptc/Originating Program
	/ifd/irb/8bimiptc/iptc/Originating Program

拿掉路徑

次序	路徑
	/ifd/{ushort=305}
	/ifd/xmp/xmp：CreatorTool
	/ifd/xmp/xmp：creatortool
	/ifd/xmp/tiff：Software
	/ifd/xmp/tiff：software
	/ifd/iptc/Originating Program
	/ifd/irb/8bimiptc/iptc/Originating Program

言論

System.ApplicationName