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SourceVuESP-IDF Framework and Examplesi80_controller samplelv_draw_buf_align()

lv_draw_buf_align() function

Align the address of a buffer. The buffer needs to be large enough for the real data after alignment

Syntax

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Summary

Declaration

Definition

from lv_draw_buf.h:142

void * lv_draw_buf_align(void * buf, lv_color_format_t color_format);

Implemented in lv_draw_buf.c:108

Arguments

Argument

Description

buf

the data to align

color_format

the color format of the buffer

Return value

the aligned buffer

Examples

References

from examples