Description
I use LVGL’s file system API, it work fine when i transform the img to bin file，but when i open png file directly，it display “nodata”.
I Initalize the decocer with lv_png_init() and add #define LV_PNG_USE_LV_FILESYSTEM 1 in lv_conf.h, and my mem size is 4x1024x1024
It printf: ERROR 48:empty input buffer given to decoder. Maybe caused by non-existing file?
What MCU/Processor/Board and compiler are you using?
NONE
What do you experience?
What do you expect?
Code to reproduce
lv_png_init();
lv_obj_t * img = lv_img_create(lv_scr_act(), NULL);
lv_img_set_src(img, "P:lv_lib_lodepng/png_decoder_test.png");