Detailed Description

Functions for blurring colors.

Functions
void	fl::blur1d (CRGB *leds, uint16_t numLeds, fract8 blur_amount)
	One-dimensional blur filter.

void	fl::blur2d (CRGB *leds, uint8_t width, uint8_t height, fract8 blur_amount) FASTLED_DEPRECATED("Use blur2d(...
	Legacy version of blur2d, which does not require an XYMap but instead implicitly binds to XY() function.

void	fl::blur2d (CRGB *leds, uint8_t width, uint8_t height, fract8 blur_amount, const fl::XYMap &xymap)
	Two-dimensional blur filter.

void	fl::blurColumns (CRGB *leds, uint8_t width, uint8_t height, fract8 blur_amount, const fl::XYMap &xymap)
	Perform a blur1d() on every column of a rectangular matrix.

void	fl::blurRows (CRGB *leds, uint8_t width, uint8_t height, fract8 blur_amount, const fl::XYMap &xymap)
	Perform a blur1d() on every row of a rectangular matrix.

Functions