functional overview

Launch the device's camera and composite the stamp image onto the captured image.

Details of Functions

After shooting, the image is scaled according to the parameters.
Image widthandImage Heightis specified, it is scaled to that size.
If only one side is specified, the entire image is scaled to fit that size.
If both are not specified, no expansion or contraction is assumed.

attention (heed)

Operation Status by OS

OS	run state (of a process)
Android	It works only with devices that have a camera function.
iOS	It works only with devices that have a camera function.
Windows	It works only with devices that have a camera function.

parameter

argument (e.g. function, program, programme)

Image width	numeric data Specifies the width of the image to be taken.
Image Height	numeric data Specifies the height of the image to be taken.
image format	Specifies the image format after loading. PNG JPEG non-conversion
stamp image	video data Specify the stamp image to be combined with the captured image.
Camera used (Win)	In Windows, select the number of the first camera to be activated.
Camera used	Select the first camera to be activated in Android/iOS. Rear Camera Front camera

return value

video data
The stamp image is combined with the captured image data and returned.