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fix(fb): set DPI to correctly (#5508)

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Ramesh 2024-01-27 14:55:30 +05:30 committed by GitHub
parent 9d71404e5c
commit 4ee9d3d295
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1 changed files with 3 additions and 3 deletions
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4
src/drivers/display/fb/lv_linux_fbdev.c
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@ -93,7 +93,7 @@ lv_display_t * lv_linux_fbdev_create(void)
{
static bool inited = false;
if(!inited) {
lv_tick_set_cb(tick_get_cb),
lv_tick_set_cb(tick_get_cb);
inited = true;
}
@ -231,7 +231,7 @@ void lv_linux_fbdev_set_file(lv_display_t * disp, const char * file)
lv_display_set_buffers(disp, draw_buf, draw_buf_2, draw_buf_size, LV_LINUX_FBDEV_RENDER_MODE);
lv_display_set_resolution(disp, hor_res, ver_res);
if(width) {
if(width > 0) {
lv_display_set_dpi(disp, DIV_ROUND_UP(hor_res * 254, width * 10));
}