functional overview
Resize and format conversion of image data.
Details of Functions
Performs format conversion of image data.
After conversion, 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.
parameter
- argument (e.g. function, program, programme)
-
video data video data
Specify the original image.Image width numeric data
Specifies the width of the image to be resized.Image Height numeric data
Specifies the height at which the image will be resized.image format Specifies the image format after loading.
- PNG
- JPEG
- automatic
- return value
-
video data
Returns converted image data.