IG_extra_channel_info_opacity

This function sets new opacity for the extra channel.

Declaration:

	Copy Code
AT_ERRCOUNT ACCUAPI IG_extra_channel_info_opacity_set( HIGEXTRACHANNELINFO hInfo, AT_WORD Opacity );

Name	Type	Description
hInfo	HIGEXTRACHANNELINFO	Extra channel object.
Opacity	AT_WORD	New opacity value for this extra channel (should be in range 0-100).

Error Count.

This function does not process image pixels.

This function is applicable to any type of extra channels except IG_EXTRA_CHANNEL_TYPE_Unknown.