X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=frontend%2Fplugin_lib.c;h=1cbfdb0e0b0939bf467bc04d60eb678ed55a6de0;hb=42dde520a83b9c391b41b0eceecb1ce3eaed7e72;hp=2339028e7e39b8b6892e37cf50455d80ebbec8f9;hpb=abf094858889145af1fde9840429dfb8a0e70a39;p=pcsx_rearmed.git

diff --git a/frontend/plugin_lib.c b/frontend/plugin_lib.c
index 2339028e..1cbfdb0e 100644
--- a/frontend/plugin_lib.c
+++ b/frontend/plugin_lib.c
@@ -134,7 +134,7 @@ static __attribute__((noinline)) void draw_active_chans(int vout_w, int vout_h)
 
 	static const unsigned short colors[2] = { 0x1fe3, 0x0700 };
 	unsigned short *dest = (unsigned short *)pl_vout_buf +
-		vout_w * (vout_h - HUD_HEIGHT) + vout_w / 2 - 192/2;
+		pl_vout_w * (vout_h - HUD_HEIGHT) + pl_vout_w / 2 - 192/2;
 	unsigned short *d, p;
 	int c, x, y;
 
@@ -149,7 +149,7 @@ static __attribute__((noinline)) void draw_active_chans(int vout_w, int vout_h)
 		     (fmod_chans & (1<<c)) ? 0xf000 :
 		     (noise_chans & (1<<c)) ? 0x001f :
 		     colors[c & 1];
-		for (y = 0; y < 8; y++, d += vout_w)
+		for (y = 0; y < 8; y++, d += pl_vout_w)
 			for (x = 0; x < 8; x++)
 				d[x] = p;
 	}
@@ -227,12 +227,12 @@ static void update_layer_size(int w, int h)
 		break;
 	}
 
-	g_layer_x = g_menuscreen_w / 2 - g_layer_w / 2;
-	g_layer_y = g_menuscreen_h / 2 - g_layer_h / 2;
-	if (g_layer_x < 0) g_layer_x = 0;
-	if (g_layer_y < 0) g_layer_y = 0;
-	if (g_layer_w > g_menuscreen_w) g_layer_w = g_menuscreen_w;
-	if (g_layer_h > g_menuscreen_h) g_layer_h = g_menuscreen_h;
+	if (g_scaler != SCALE_CUSTOM) {
+		g_layer_x = g_menuscreen_w / 2 - g_layer_w / 2;
+		g_layer_y = g_menuscreen_h / 2 - g_layer_h / 2;
+	}
+	if (g_layer_w > g_menuscreen_w * 2) g_layer_w = g_menuscreen_w * 2;
+	if (g_layer_h > g_menuscreen_h * 2) g_layer_h = g_menuscreen_h * 2;
 }
 
 // XXX: this is platform specific really
@@ -302,10 +302,16 @@ static void pl_vout_set_mode(int w, int h, int raw_w, int raw_h, int bpp)
 	menu_notify_mode_change(pl_vout_w, pl_vout_h, pl_vout_bpp);
 }
 
+static int flip_clear_counter;
+
+void pl_force_clear(void)
+{
+	flip_clear_counter = 2;
+}
+
 static void pl_vout_flip(const void *vram, int stride, int bgr24,
 	int x, int y, int w, int h, int dims_changed)
 {
-	static int clear_counter;
 	unsigned char *dest = pl_vout_buf;
 	const unsigned short *src = vram;
 	int dstride = pl_vout_w, h1 = h;
@@ -332,15 +338,15 @@ static void pl_vout_flip(const void *vram, int stride, int bgr24,
 	doffs = xoffs + y * dstride;
 
 	if (dims_changed)
-		clear_counter = 2;
+		flip_clear_counter = 3;
 
-	if (clear_counter > 0) {
+	if (flip_clear_counter > 0) {
 		if (pl_plat_clear)
 			pl_plat_clear();
 		else
 			memset(pl_vout_buf, 0,
 				dstride * h_full * pl_vout_bpp / 8);
-		clear_counter--;
+		flip_clear_counter--;
 	}
 
 	if (pl_plat_blit)
@@ -385,17 +391,21 @@ static void pl_vout_flip(const void *vram, int stride, int bgr24,
 	}
 	else if (scanlines != 0 && scanline_level != 100)
 	{
-		int l = scanline_level * 2048 / 100;
+		int h2, l = scanline_level * 2048 / 100;
 		int stride_0 = pl_vout_scale_h >= 2 ? 0 : stride;
 
 		h1 *= pl_vout_scale_h;
-		for (; h1 >= 2; h1 -= 2)
+		while (h1 > 0)
 		{
-			bgr555_to_rgb565(dest, src, w * 2);
-			dest += dstride * 2, src += stride_0;
+			for (h2 = scanlines; h2 > 0 && h1 > 0; h2--, h1--) {
+				bgr555_to_rgb565(dest, src, w * 2);
+				dest += dstride * 2, src += stride_0;
+			}
 
-			bgr555_to_rgb565_b(dest, src, w * 2, l);
-			dest += dstride * 2, src += stride;
+			for (h2 = scanlines; h2 > 0 && h1 > 0; h2--, h1--) {
+				bgr555_to_rgb565_b(dest, src, w * 2, l);
+				dest += dstride * 2, src += stride;
+			}
 		}
 	}
 #endif