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sv_ip_copy(sv_ip) SunVision IP sv_ip_copy(sv_ip)

NAME

sv_ip_copy - copy one sv_ip image to another

DESCRIPTION

The sv_ip_copy class is used to convert from one SunVision pixel data_type to another. Valid arguments to data_type= are ipBYTE, ipSHORT, ipFLOAT, and ipCOMPLEX.

SUPERCLASS

sv_ip_filter

INSTANCE VARIABLES

roi is currently ignored.

MESSAGES

No new messages.

EXAMPLE

<sv-ip-constants sv_ip_display new: car_image data_in=`car_ip' title= `Original data ...' render! ;

sv_ip_copy new: ip_float data_in=`car_ip' data_type=ipFLOAT ;

sv_ip_display new: car_image2 data_in=`ip_float' title= `... converted to floating point pixels ...' render! ;

sv_ip_mul_const new: scale data_in=`ip_float' constant= 1.572 ;

sv_ip_display new: car_image3 data_in=`scale' title= `... multiplied by 1.572 ...' render! ;

sv_ip_copy new: ip_byte data_in=`scale' data_type=ipBYTE ;

sv_ip_display new: car_image4 data_in=`ip_byte' title= ` ...converted back to byte pixels' render! ;