lv_draw_buf_dup() function

Duplicate a draw buf with same image size, stride and color format. Copy the image data too.

Syntax

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Summary

Declaration

Definition

lv_draw_buf_t * lv_draw_buf_dup(const lv_draw_buf_t * draw_buf);

Argument

Description

draw_buf

the draw buf to duplicate

the duplicated draw buf on success, NULL if failed

Code

Location

lv_draw_buf_dup() calls 1 function:

lv_draw_buf_dup()

lv_draw_buf_dup():

lv_draw_buf_dup()

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