From ef6fd445ba93a7a2392bae337d65a438f469f012 Mon Sep 17 00:00:00 2001
From: Mark Lee <mark.lee@capricasoftware.co.uk>
Date: Fri, 2 Feb 2024 19:39:08 +0000
Subject: [PATCH] Buffer format changes

---
 .../CallbackMediaPlayerComponent.java          | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/main/java/uk/co/caprica/vlcj/player/component/CallbackMediaPlayerComponent.java b/src/main/java/uk/co/caprica/vlcj/player/component/CallbackMediaPlayerComponent.java
index c5e3c3d1b..8d3d38855 100644
--- a/src/main/java/uk/co/caprica/vlcj/player/component/CallbackMediaPlayerComponent.java
+++ b/src/main/java/uk/co/caprica/vlcj/player/component/CallbackMediaPlayerComponent.java
@@ -34,10 +34,16 @@
 import uk.co.caprica.vlcj.player.embedded.videosurface.callback.BufferFormatCallbackAdapter;
 import uk.co.caprica.vlcj.player.embedded.videosurface.callback.RenderCallback;
 import uk.co.caprica.vlcj.player.embedded.videosurface.callback.RenderCallbackAdapter;
-import uk.co.caprica.vlcj.player.embedded.videosurface.callback.format.RV32BufferFormat;
-
-import javax.swing.*;
-import java.awt.*;
+import uk.co.caprica.vlcj.player.embedded.videosurface.callback.format.StandardAlphaBufferFormat;
+
+import javax.swing.JComponent;
+import javax.swing.JPanel;
+import java.awt.BorderLayout;
+import java.awt.Canvas;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
 import java.awt.image.BufferedImage;
 import java.awt.image.DataBufferInt;
 
@@ -360,7 +366,7 @@ private class DefaultBufferFormatCallback extends BufferFormatCallbackAdapter {
         @Override
         public BufferFormat getBufferFormat(int sourceWidth, int sourceHeight) {
             newVideoBuffer(sourceWidth, sourceHeight);
-            return new RV32BufferFormat(sourceWidth, sourceHeight);
+            return new StandardAlphaBufferFormat(sourceWidth, sourceHeight);
         }
     }
 
@@ -377,7 +383,7 @@ public BufferFormat getBufferFormat(int sourceWidth, int sourceHeight) {
      * @param height height of the video
      */
     private void newVideoBuffer(int width, int height) {
-        image = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
+        image = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB_PRE);
         defaultRenderCallback.setImageBuffer(image);
         if (videoSurfaceComponent != null) {
             videoSurfaceComponent.setPreferredSize(new Dimension(width, height));