X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fvideo%2Fomapdss%2Fosdl_video.c;h=764b857bd932cd265228ca49b52659869fc1fa1b;hb=f11c56a62f5d270a7aea3e7d63c00bda01191a78;hp=fce7eeacc8e03945637b0d66fc167ac19f631bc6;hpb=5f4b1fd346a57d90ffda9eaba68c7b0b0aa8acab;p=sdl_omap.git

diff --git a/src/video/omapdss/osdl_video.c b/src/video/omapdss/osdl_video.c
index fce7eea..764b857 100644
--- a/src/video/omapdss/osdl_video.c
+++ b/src/video/omapdss/osdl_video.c
@@ -231,6 +231,7 @@ static int osdl_setup_omap_layer(struct SDL_PrivateVideoData *pdata,
 	int screen_w = w, screen_h = h;
 	int tmp_w, tmp_h;
 	const char *tmp;
+	int retval = -1;
 	int ret, fd;
 
 	pdata->layer_x = pdata->layer_y = pdata->layer_w = pdata->layer_h = 0;
@@ -251,18 +252,18 @@ static int osdl_setup_omap_layer(struct SDL_PrivateVideoData *pdata,
 		struct omapfb_saved_layer *slayer;
 		slayer = calloc(1, sizeof(*slayer));
 		if (slayer == NULL)
-			return -1;
+			goto out;
 
 		ret = ioctl(fd, OMAPFB_QUERY_PLANE, &slayer->pi);
 		if (ret != 0) {
 			err_perror("QUERY_PLANE");
-			return -1;
+			goto out;
 		}
 
 		ret = ioctl(fd, OMAPFB_QUERY_MEM, &slayer->mi);
 		if (ret != 0) {
 			err_perror("QUERY_MEM");
-			return -1;
+			goto out;
 		}
 
 		pdata->saved_layer = slayer;
@@ -278,16 +279,15 @@ static int osdl_setup_omap_layer(struct SDL_PrivateVideoData *pdata,
 			err("layer size specified incorrectly, "
 				"should be like 800x480");
 	}
-	else {
-		/* the layer can't be set larger than screen */
-		tmp_w = w, tmp_h = h;
-		if (w > screen_w)
-			w = screen_w;
-		if (h > screen_h)
-			h = screen_h;
-		if (w != tmp_w || h != tmp_h)
-			log("layer resized %dx%d -> %dx%d to fit screen", tmp_w, tmp_h, w, h);
-	}
+
+	/* the layer can't be set larger than screen */
+	tmp_w = w, tmp_h = h;
+	if (w > screen_w)
+		w = screen_w;
+	if (h > screen_h)
+		h = screen_h;
+	if (w != tmp_w || h != tmp_h)
+		log("layer resized %dx%d -> %dx%d to fit screen", tmp_w, tmp_h, w, h);
 
 	x = screen_w / 2 - w / 2;
 	y = screen_h / 2 - h / 2;
@@ -298,15 +298,19 @@ static int osdl_setup_omap_layer(struct SDL_PrivateVideoData *pdata,
 		pdata->layer_w = w;
 		pdata->layer_h = h;
 	}
-	close(fd);
 
-	return ret;
+	retval = ret;
+out:
+	close(fd);
+	return retval;
 }
 
-int osdl_video_set_mode(struct SDL_PrivateVideoData *pdata,
-			int width, int height, int bpp, int doublebuf)
+void *osdl_video_set_mode(struct SDL_PrivateVideoData *pdata,
+			  int border_l, int border_r, int border_t, int border_b,
+			  int width, int height, int bpp, int doublebuf)
 {
 	const char *fbname;
+	void *result;
 	int ret;
 
 	fbname = get_fb_device();
@@ -318,11 +322,25 @@ int osdl_video_set_mode(struct SDL_PrivateVideoData *pdata,
 
 	ret = osdl_setup_omap_layer(pdata, fbname, width, height, bpp);
 	if (ret < 0)
-		return -1;
+		return NULL;
 
 	pdata->fbdev = vout_fbdev_init(fbname, &width, &height, bpp, doublebuf ? 2 : 1);
 	if (pdata->fbdev == NULL)
-		return -1;
+		return NULL;
+
+	if (border_l | border_r | border_t | border_b) {
+		width -= border_l + border_r;
+		height -= border_t + border_b;
+		result = vout_fbdev_resize(pdata->fbdev, width, height, bpp,
+				border_l, border_r, border_t, border_b, doublebuf ? 2 : 1);
+	}
+	else {
+		result = osdl_video_flip(pdata);
+	}
+	if (result == NULL) {
+		osdl_video_finish(pdata);
+		return NULL;
+	}
 
 	if (!pdata->xenv_up) {
 		ret = xenv_init();
@@ -330,7 +348,7 @@ int osdl_video_set_mode(struct SDL_PrivateVideoData *pdata,
 			pdata->xenv_up = 1;
 	}
 
-	return 0;
+	return result;
 }
 
 void *osdl_video_flip(struct SDL_PrivateVideoData *pdata)