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fix(draw): use lv_draw_buf_malloc in lv_draw_sw_img

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Gabor Kiss-Vamosi
2023-10-05 20:25:49 +02:00
parent 644c1c46f3
commit a7d03e09ef
1 changed files with 4 additions and 4 deletions
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src/draw/sw/lv_draw_sw_img.c
+4 -4
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@@ -288,16 +288,16 @@ static void img_draw_core(lv_draw_unit_t * draw_unit, const lv_draw_image_dsc_t
lv_coord_t buf_h;
if(cf_final == LV_COLOR_FORMAT_RGB565A8) {
uint32_t buf_stride = lv_draw_buf_width_to_stride(blend_w, LV_COLOR_FORMAT_RGB565);
buf_stride += blend_w; /*For the A8 part which not stride aligned*/
buf_stride += blend_w; /*For the A8 part which is not stride aligned*/
buf_h = MAX_BUF_SIZE / buf_stride;
if(buf_h > blend_h) buf_h = blend_h;
tmp_buf = lv_malloc(buf_stride * buf_h);
tmp_buf = lv_draw_buf_malloc(buf_stride * buf_h, LV_COLOR_FORMAT_RGB565A8);
}
else {
uint32_t buf_stride = lv_draw_buf_width_to_stride(blend_w, cf_final);
buf_h = MAX_BUF_SIZE / buf_stride;
if(buf_h > blend_h) buf_h = blend_h;
tmp_buf = lv_malloc(buf_stride * buf_h);
tmp_buf = lv_draw_buf_malloc(buf_stride * buf_h, cf_final);
}
uint8_t * tmp_buf_aligned = lv_draw_buf_align_buf(tmp_buf, cf_final);
@@ -351,7 +351,7 @@ static void img_draw_core(lv_draw_unit_t * draw_unit, const lv_draw_image_dsc_t
lv_memcpy(a_dest_buf, a_src_buf, blend_w);
rgb_src_buf += blend_dsc.src_stride;
a_src_buf += blend_dsc.src_stride / 2;
rgb_dest_buf += blend_w * 2;
rgb_dest_buf += blend_w * 2;
a_dest_buf += blend_w;
}
}