Available Methods

Jimp.deflateLevel

Sets the deflate level used when saving as PNG format (default is 9)

Jimp.deflateStrategy

Sets the deflate strategy used when saving as PNG format (default is 3)

Jimp.filterType

Sets the filter type used when saving as PNG format (default is automatic filters)

Jimp.colorType

Sets the color type used when saving as PNG format (one of 0, 2, 4, 6)

Filter Types

Jimp.PNG_FILTER_AUTO;
Jimp.PNG_FILTER_NONE;
Jimp.PNG_FILTER_SUB;
Jimp.PNG_FILTER_UP;
Jimp.PNG_FILTER_AVERAGE;
Jimp.PNG_FILTER_PATH;