_lv_disp_draw_buf_t::buf2 - syntax, references, description

References

Code

Location

Referrer

void * buf2; /**< Second display buffer.*/

lv_hal_disp.h:52

if (disp_drv->draw_buf && disp_drv->draw_buf->buf2) {

esp_lvgl_port.c:352

lvgl_port_remove_disp()

free(disp_drv->draw_buf->buf2);

esp_lvgl_port.c:353

lvgl_port_remove_disp()

disp_drv->draw_buf->buf2 = NULL;

esp_lvgl_port.c:354

lvgl_port_remove_disp()

draw_buf->buf2 = buf2;

lv_hal_disp.c:148

lv_disp_draw_buf_init()

if(draw_buf->buf1 && !draw_buf->buf2) {

lv_refr.c:625

refr_area_part()

if(draw_buf->buf1 && draw_buf->buf2) {

lv_refr.c:1194

draw_buf_flush()

if(draw_buf->buf1 && draw_buf->buf2 && (!disp->driver->direct_mode || flushing_last)) {

lv_refr.c:1229

draw_buf_flush()

draw_buf->buf_act = draw_buf->buf2;

lv_refr.c:1231

draw_buf_flush()

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Data Use

_lv_disp_draw_buf_t::buf2 is written by 2 functions and is read by 3 functions:

lvgl_port_remove_disp()

lv_disp_draw_buf_init()

_lv_disp_draw_buf_t::buf2

lvgl_port_remove_disp()

refr_area_part()

draw_buf_flush()

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_lv_disp_draw_buf_t::buf2 field

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