shitty initial commit

src/window/main.cpp

@@ -0,0 +1,56 @@
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <iostream>
+#include <string>
+#include <unistd.h>
+#include "VideoPlayer.h"
+#include "X11Window.h"
+
+int main(int argc, char* argv[]) {
+    if (argc < 2) {
+        std::cerr << "Usage: " << argv[0] << " <path_to_video>" << std::endl;
+        return -1;
+    }
+
+    // Initialize the VideoPlayer with the provided video path
+    VideoPlayer videoPlayer(argv[1]);
+    uint8_t* frameData = nullptr;
+    int width = 0, height = 0;
+
+    // Lambda for rendering a frame
+    auto renderFrame = [&](Display* display, Window window, GC gc) {
+        if (videoPlayer.getNextFrame(frameData, width, height)) {
+            // Create XImage using BGRA data from VideoPlayer
+            XImage* xImage = XCreateImage(
+                display,
+                DefaultVisual(display, DefaultScreen(display)),
+                24, // depth
+                ZPixmap,
+                0,
+                reinterpret_cast<char*>(frameData),
+                width,
+                height,
+                32,
+                width * 4
+            );
+            if (!xImage) {
+                std::cerr << "Error creating XImage from frame data." << std::endl;
+                return;
+            }
+            XPutImage(display, window, gc, xImage, 0, 0, 0, 0, width, height);
+            XFlush(display);
+
+            // Clean up the XImage resource, not the frameData
+            XDestroyImage(xImage);
+
+            // Wait ~25 FPS
+            usleep(40000);
+        }
+    };
+
+    // Create the X11 window and run the event loop
+    X11Window window(640, 480, renderFrame);
+    window.run();
+
+    return 0;
+}