rgb_panel sample
_calculate_draw_buf_size()
is only used within rgb_panel sample.
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ESP-IDF Framework and Examples
rgb_panel sample
_calculate_draw_buf_size()
_calculate_draw_buf_size() function
For given width, height, color format, and stride, calculate the size needed for a new draw buffer.
Syntax
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Summary
Declaration
Definition
from
lv_draw_buf.c:37
static
uint32_t
_calculate_draw_buf_size
(
uint32_t
w
,
uint32_t
h
,
lv_color_format_t
cf
,
uint32_t
stride
)
;
Implemented in
lv_draw_buf.c:637
Arguments
Argument
Declared as
w
uint32_t
h
uint32_t
cf
lv_color_format_t
stride
uint32_t
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