functional overview
Activate the device's camera and make the captured images available.
Details of Functions
After the image is taken, 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
trimming Selects or specifies the read range. (iOS only)
- local
- be just about to
Camera used (Win) In Windows, select the number of the first camera to be activated. Camera used In iOS, select the first camera to be activated.
- Rear Camera
- Front camera
For Android, the setting of the camera application to be launched has priority.
- return value
-
video data
Returns the captured image data.
