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SourceVuESP-IDF Framework and Examplesi80_controller samplelv_draw_buf_adjust_stride()

lv_draw_buf_adjust_stride() function

Adjust the stride of a draw buf in place.

Syntax

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Summary

Declaration

Definition

from lv_draw_buf.h:299

lv_result_t lv_draw_buf_adjust_stride(lv_draw_buf_t * src, uint32_t stride);

Implemented in lv_draw_buf.c:394

Arguments

Argument

Description

src

pointer to a draw buffer

stride

the new stride in bytes for image. Use LV_STRIDE_AUTO for automatic calculation.

Return value

LV_RESULT_OK: success or LV_RESULT_INVALID: failed

Examples

References

from examples