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fix(buf_copy): fix lv_draw_sw_buffer_copy

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Gabor Kiss-Vamosi
2023-04-26 12:51:48 +02:00
parent a2574146a7
commit b603fb90f1
1 changed files with 3 additions and 0 deletions
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3
src/draw/sw/lv_draw_sw.c
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@@ -96,6 +96,9 @@ void lv_draw_sw_buffer_copy(lv_draw_ctx_t * draw_ctx,
src_bufc += src_stride * px_size * src_area->y1; src_bufc += src_stride * px_size * src_area->y1;
src_bufc += src_area->x1 * px_size; src_bufc += src_area->x1 * px_size;
src_stride *= px_size;
dest_stride *= px_size;
uint32_t line_length = lv_area_get_width(dest_area) * px_size; uint32_t line_length = lv_area_get_width(dest_area) * px_size;
lv_coord_t y; lv_coord_t y;
for(y = dest_area->y1; y <= dest_area->y2; y++) { for(y = dest_area->y1; y <= dest_area->y2; y++) {