diff --git a/main.cpp b/main.cpp
index e7d87ad..4fca482 100644
--- a/main.cpp
+++ b/main.cpp
@@ -34,9 +34,9 @@ int main(int argc, char **argv) {
     SDL_Init(SDL_INIT_VIDEO);
     SDL_Window *window = SDL_CreateWindow("weee", 800, 600, SDL_WINDOW_HIGH_PIXEL_DENSITY | SDL_WINDOW_RESIZABLE);
     SDL_Renderer *renderer = SDL_CreateRenderer(window, nullptr);
-    SDL_Texture *texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA32, SDL_TEXTUREACCESS_STREAMING, 640, 480);
+    SDL_Texture *texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_UYVY, SDL_TEXTUREACCESS_STREAMING, 640, 240);
     SDL_SetRenderDrawColor(renderer, 0, 0, 0, 0);
-    SDL_SetRenderLogicalPresentation(renderer, 640, 480, SDL_LOGICAL_PRESENTATION_INTEGER_SCALE);
+    SDL_SetRenderLogicalPresentation(renderer, 640, 480, SDL_LOGICAL_PRESENTATION_LETTERBOX);
 
     bool open = true;
     while (open) {