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SourceVuESP-IDF Framework and Examplesi80_controller samplelv_draw_buf_save_to_file()

lv_draw_buf_save_to_file() function

Save a draw buf to a file

Syntax

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Summary

Declaration

Definition

from lv_utils.h:58

lv_result_t lv_draw_buf_save_to_file(const lv_draw_buf_t * draw_buf, const char * path);

Implemented in lv_utils.c:61

Arguments

Argument

Description

draw_buf

pointer to a draw buffer

path

path to the file to save

Return value

LV_RESULT_OK: success; LV_RESULT_INVALID: error

Examples

References

from examples