Change scale to four, since the new picture requires it

diff --git a/movie.c b/movie.c
index a8df545..22a9f92 100644 (file)
--- a/movie.c
+++ b/movie.c
@@ -166,7 +166,7 @@ CairoTarget (SDL_Surface *image)
     surface = cairo_image_surface_create_for_data (data, CAIRO_FORMAT_ARGB32,
                                                   WIDTH, HEIGHT, WIDTH * 4);
     ctx = cairo_create (surface);
-    cairo_scale (ctx, 2, 2);
+    cairo_scale (ctx, 4, 4);
   }
   source = CairoFromSDL (image);
   cairo_set_source_surface (ctx, source, 0, 0);
@@ -185,13 +185,13 @@ GetNextImage (SDL_Surface *image)
   SDL_Rect box;
   SDL_Color Yellow = { 255, 255, 0, 0};
   center = GetNextPoint ();
-  slice = SDL_CreateRGBSurface (SDL_SWSURFACE, WIDTH/2, HEIGHT/2,
+  slice = SDL_CreateRGBSurface (SDL_SWSURFACE, WIDTH/4, HEIGHT/4,
                                 32,
                                0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000);
-  center.x -= (WIDTH/2) / 2;
-  center.y -= (HEIGHT/2) / 2;
-  center.w /= 2;
-  center.h /= 2;
+  center.x -= (WIDTH/2) / 4;
+  center.y -= (HEIGHT/2) / 4;
+  center.w /= 4;
+  center.h /= 4;
   SDL_BlitSurface (image, &center, slice, NULL);
   SDL_UpdateRect (slice, 0, 0, 0, 0);
   scale = CairoTarget (slice);
@@ -221,7 +221,6 @@ main (int argc, char **argv)
   SDL_Surface *screen;
   SDL_Surface *image;
   SDL_Surface *slice;
-  SDL_Event event;
   Uint32 now, last;
   int i;
   ReadPoints ("pro-gnu");