+static void pl_vout_flip(const void *vram, int stride, int bgr24, int w, int h)
+{
+ static int doffs_old, clear_counter;
+ unsigned char *dest = pl_vout_buf;
+ const unsigned short *src = vram;
+ int dstride = pl_vout_w, h1 = h;
+ int doffs;
+
+ if (dest == NULL)
+ goto out;
+
+ if (vram == NULL) {
+ // blanking
+ memset(pl_vout_buf, 0, dstride * pl_vout_h * pl_vout_bpp / 8);
+ goto out;
+ }
+
+ // borders
+ doffs = (dstride - w * pl_vout_scale) / 2 & ~1;
+ dest += doffs * 2;
+
+ if (doffs > doffs_old)
+ clear_counter = 2;
+ doffs_old = doffs;
+
+ if (clear_counter > 0) {
+ memset(pl_vout_buf, 0, dstride * pl_vout_h * pl_vout_bpp / 8);
+ clear_counter--;
+ }
+
+ if (bgr24)
+ {
+ if (pl_rearmed_cbs.only_16bpp) {
+ for (; h1-- > 0; dest += dstride * 2, src += stride)
+ {
+ bgr888_to_rgb565(dest, src, w * 3);
+ }
+ }
+ else {
+ dest -= doffs * 2;
+ dest += (doffs / 8) * 24;
+
+ for (; h1-- > 0; dest += dstride * 3, src += stride)
+ {
+ bgr888_to_rgb888(dest, src, w * 3);
+ }
+ }
+ }
+#ifdef __ARM_NEON__
+ else if (soft_filter == SOFT_FILTER_SCALE2X && pl_vout_scale == 2)
+ {
+ neon_scale2x_16_16(src, (void *)dest, w,
+ stride * 2, dstride * 2, h1);
+ }
+ else if (soft_filter == SOFT_FILTER_EAGLE2X && pl_vout_scale == 2)
+ {
+ neon_eagle2x_16_16(src, (void *)dest, w,
+ stride * 2, dstride * 2, h1);
+ }
+#endif
+ else
+ {
+ for (; h1-- > 0; dest += dstride * 2, src += stride)
+ {
+ bgr555_to_rgb565(dest, src, w * 2);
+ }
+ }
+
+ pl_print_hud(w * pl_vout_scale, h * pl_vout_scale, 0);
+
+out: