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fix(disp): fix comments

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related to https://github.com/lvgl/lvgl/issues/4011#issuecomment-1455199216
This commit is contained in:
Gabor Kiss-Vamosi 2023-03-06 06:07:13 +01:00
parent c3194188c9
commit 43e2da7d0f
3 changed files with 8 additions and 8 deletions
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4
src/core/lv_disp.h
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@ -236,10 +236,10 @@ lv_coord_t lv_disp_get_dpi(const lv_disp_t * disp);
* @param disp pointer to a display
* @param buf1 first buffer
* @param buf2 second buffer (can be `NULL`)
* @param buf_size_px size of the buffer in pixels
* @param buf_size_byte size of the buffer in bytes
* @param render_mode LV_DISP_RENDER_MODE_PARTIAL/DIRECT/FULL
*/
void lv_disp_set_draw_buffers(lv_disp_t * disp, void * buf1, void * buf2, uint32_t buf_size_px,
void lv_disp_set_draw_buffers(lv_disp_t * disp, void * buf1, void * buf2, uint32_t buf_size_byte,
lv_disp_render_mode_t render_mode);
/**

2
src/core/lv_disp_private.h
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@ -65,7 +65,7 @@ typedef struct _lv_disp_t {
/** Internal, used by the library*/
void * draw_buf_act;
/** In pixel count*/
/** In byte count*/
uint32_t draw_buf_size;
/** MANDATORY: Write the internal buffer (draw_buf) to the display. 'lv_disp_flush_ready()' has to be

2
src/dev/sdl/lv_sdl_window.c
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@ -86,7 +86,7 @@ lv_disp_t * lv_sdl_window_create(lv_coord_t hor_res, lv_coord_t ver_res)
lv_disp_set_flush_cb(disp, flush_cb);
lv_disp_set_draw_buffers(disp, dsc->fb, NULL,
lv_disp_get_hor_res(disp) * lv_disp_get_hor_res(disp), LV_DISP_RENDER_MODE_DIRECT);
lv_disp_get_hor_res(disp) * lv_disp_get_hor_res(disp) * sizeof(lv_color_t), LV_DISP_RENDER_MODE_DIRECT);
lv_disp_add_event(disp, res_chg_event_cb, LV_EVENT_RESOLUTION_CHANGED, NULL);
return disp;