Add Double-Buffering Frame Uploader

gui/include/avopenglframeuploader.h

@@ -0,0 +1,42 @@
+/*
+ * This file is part of Chiaki.
+ *
+ * Chiaki is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Chiaki is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Chiaki.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef CHIAKI_AVOPENGLFRAMEUPLOADER_H
+#define CHIAKI_AVOPENGLFRAMEUPLOADER_H
+
+#include <QObject>
+#include <QOpenGLWidget>
+
+class AVOpenGLWidget;
+class VideoDecoder;
+
+class AVOpenGLFrameUploader: public QObject
+{
+	Q_OBJECT
+
+	private:
+		VideoDecoder *decoder;
+		AVOpenGLWidget *widget;
+
+	private slots:
+		void UpdateFrame();
+
+	public:
+		AVOpenGLFrameUploader(VideoDecoder *decoder, AVOpenGLWidget *widget);
+};
+
+#endif // CHIAKI_AVOPENGLFRAMEUPLOADER_H