ElectronNativeImage.getBitmap method

ElectronNativeImage › getBitmap

Unofficial

Returns a buffer that contains the image's raw bitmap pixel data. The difference between getBitmap() and toBitmap() is that getBitmap() does not copy the bitmap data, so the returned buffer must be used immediately in the current event loop tick; otherwise the data might be changed or destroyed.

Signature:

getBitmap(options?: ElectronNativeImageScaleFactorOptions | undefined): Buffer

Parameters:

Parameter	Type	Description
options?	ElectronNativeImageScaleFactorOptions | undefined	Options for the bitmap conversion including scaleFactor.

Returns: Buffer — The image's raw bitmap pixel data.