34 static lv_res_t lv_img_decoder_built_in_line_true_color(lv_img_decoder_dsc_t * dsc, lv_coord_t x, l…
36 static lv_res_t lv_img_decoder_built_in_line_alpha(lv_img_decoder_dsc_t * dsc, lv_coord_t x, lv_coo…
38 static lv_res_t lv_img_decoder_built_in_line_indexed(lv_img_decoder_dsc_t * dsc, lv_coord_t x, lv_c…
170  * @param x start X coordinate (from left)
176 lv_res_t lv_img_decoder_read_line(lv_img_decoder_dsc_t * dsc, lv_coord_t x, lv_coord_t y, lv_coord_…  in lv_img_decoder_read_line()  argument
179 …if(dsc->decoder->read_line_cb) res = dsc->decoder->read_line_cb(dsc->decoder, dsc, x, y, len, buf);  in lv_img_decoder_read_line()
470  * Decode `len` pixels starting from the given `x`, `y` coordinates and store them in `buf`.
474  * @param x start x coordinate
480 …mg_decoder_built_in_read_line(lv_img_decoder_t * decoder, lv_img_decoder_dsc_t * dsc, lv_coord_t x,  in lv_img_decoder_built_in_read_line()  argument
492             res = lv_img_decoder_built_in_line_true_color(dsc, x, y, len, buf);  in lv_img_decoder_built_in_read_line()
497         res = lv_img_decoder_built_in_line_alpha(dsc, x, y, len, buf);  in lv_img_decoder_built_in_read_line()
501         res = lv_img_decoder_built_in_line_indexed(dsc, x, y, len, buf);  in lv_img_decoder_built_in_read_line()
537 static lv_res_t lv_img_decoder_built_in_line_true_color(lv_img_decoder_dsc_t * dsc, lv_coord_t x, l…  in lv_img_decoder_built_in_line_true_color()  argument
544     uint32_t pos = ((y * dsc->header.w + x) * px_size) >> 3;  in lv_img_decoder_built_in_line_true_color()
562 static lv_res_t lv_img_decoder_built_in_line_alpha(lv_img_decoder_dsc_t * dsc, lv_coord_t x, lv_coo…  in lv_img_decoder_built_in_line_alpha()  argument
598             ofs += w * y + (x >> 3); /*First pixel*/  in lv_img_decoder_built_in_line_alpha()
599             pos = 7 - (x & 0x7);  in lv_img_decoder_built_in_line_alpha()
604             ofs += w * y + (x >> 2); /*First pixel*/  in lv_img_decoder_built_in_line_alpha()
605             pos = 6 - (x & 0x3) * 2;  in lv_img_decoder_built_in_line_alpha()
610             ofs += w * y + (x >> 1); /*First pixel*/  in lv_img_decoder_built_in_line_alpha()
611             pos = 4 - (x & 0x1) * 4;  in lv_img_decoder_built_in_line_alpha()
615             w = dsc->header.w; /*E.g. x = 7 -> w = 7 (bytes)*/  in lv_img_decoder_built_in_line_alpha()
616             ofs += w * y + x;  /*First pixel*/  in lv_img_decoder_built_in_line_alpha()
653 static lv_res_t lv_img_decoder_built_in_line_indexed(lv_img_decoder_dsc_t * dsc, lv_coord_t x, lv_c…  in lv_img_decoder_built_in_line_indexed()  argument
665             ofs += w * y + (x >> 3); /*First pixel*/  in lv_img_decoder_built_in_line_indexed()
667             pos = 7 - (x & 0x7);  in lv_img_decoder_built_in_line_indexed()
671             ofs += w * y + (x >> 2); /*First pixel*/  in lv_img_decoder_built_in_line_indexed()
673             pos = 6 - (x & 0x3) * 2;  in lv_img_decoder_built_in_line_indexed()
677             ofs += w * y + (x >> 1); /*First pixel*/  in lv_img_decoder_built_in_line_indexed()
679             pos = 4 - (x & 0x1) * 4;  in lv_img_decoder_built_in_line_indexed()
682             w = dsc->header.w; /*E.g. x = 7 -> w = 7 (bytes)*/  in lv_img_decoder_built_in_line_indexed()
683             ofs += w * y + x;  /*First pixel*/  in lv_img_decoder_built_in_line_indexed()