.cha文件扩展名，.cha文件如何打开？

.cha

文件类型1：Character Layout File

文件说明：

Contains character layout information for a certain font; describes how the characters are positioned and defines the kerning between each character.

CHA files can be opened and edited with DTL (Dutch Type Library) FontMaster software.

打开.cha文件

Mac OS

DTL OTMaster Light

　

Windows

DTL OTMaster Light

DTL FontMaster Light

DTL KernMaster

　

Linux

DTL OTMaster Light

其它内容

.cha

文件类型2：Photoshop Channel Mixture

文件说明：

Custom color channel mixture that can be applied to a Photoshop image file; modifies the intensity of the source channels, such as red, green, and blue, and applies them to an output channel.

Channel mixture presets can be loaded and saved by selecting Image→Adjustments→Channel Mixer from the Photoshop menu bar.

打开.cha文件

Mac OS

Adobe Photoshop CS5  　

Windows

Adobe Photoshop CS5  　

Linux

.cha

文件类型3：Online Chat Configuration File

文件说明：

Contains necessary information for opening an IRC channel; includes server, port, channel name, and possibly a password; URLs ending in .cha may open a chat program from a Web browser

打开.cha文件

Mac OS

Ircle

Snak

Colloquy

　

Windows

mIRC

ViRC

X-Chat

XiRCON　

Linux

来源：. cha文件