bytesPerRow
The minimum number of bytes required to specify a scan line in each data plane.
Declaration
var bytesPerRow: Int { get }Discussion
A scan line is a single row of pixels spanning the width of the image. If not explicitly set to another value (in init(bitmapDataPlanes:pixelsWide:pixelsHigh:bitsPerSample:samplesPerPixel:hasAlpha:isPlanar:colorSpaceName:bytesPerRow:bitsPerPixel:)), this number will be figured from the width of the image, the number of bits per sample, and, if the data is in a meshed configuration, the number of samples per pixel. It can be set to another value to indicate that each row of data is aligned on word or other boundaries.