sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2025-03-25 03:58:23 +00:00
Code Issues Releases Wiki Activity

[lvgl] Ensure non-zero screen dimensions during init (#8444)

Browse Source
This commit is contained in:
Clyde Stubbs 2025-03-23 15:09:29 +11:00 committed by Keith Burzinski
parent e213932b7c
commit 33dce6e522
No known key found for this signature in database
GPG Key ID: 802564C5F0EEFFBE
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
esphome/components/lvgl/lvgl_esphome.cpp
View File

@ -423,8 +423,6 @@ LvglComponent::LvglComponent(std::vector<display::Display *> displays, float buf
this->disp_drv_.full_refresh = this->full_refresh_;
this->disp_drv_.flush_cb = static_flush_cb;
this->disp_drv_.rounder_cb = rounder_cb;
this->disp_drv_.hor_res = 0;
this->disp_drv_.ver_res = 0;
this->disp_ = lv_disp_drv_register(&this->disp_drv_);
}
@ -448,7 +446,7 @@ void LvglComponent::setup() {
lv_disp_drv_update(this->disp_, &this->disp_drv_);
this->rotation = display->get_rotation();
if (this->rotation != display::DISPLAY_ROTATION_0_DEGREES) {
this->rotate_buf_ = static_cast<lv_color_t *>(lv_custom_mem_alloc(this->draw_buf_.size)); // NOLINT
this->rotate_buf_ = static_cast<lv_color_t *>(lv_custom_mem_alloc(buf_bytes)); // NOLINT
if (this->rotate_buf_ == nullptr) {
this->mark_failed();
this->status_set_error("Memory allocation failure");