lv_img_set_zoom() function

Set the zoom factor of the image. Note that indexed and alpha only images can't be transformed.

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Declaration

Definition

from lv_img.h:144

void lv_img_set_zoom(lv_obj_t * obj, uint16_t zoom);

Implemented in lv_img.c:256

Arguments

Argument

Description

obj

zoom

the zoom factor. @example 256 or LV_ZOOM_IMG_NONE for no zoom @example <256: scale down @example >256 scale up @example 128 half size @example 512 double size

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References

from examples

lv_img_set_zoom() function

Syntax

Arguments

Examples

References

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