--- /dev/null
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+
+
+
+#ifndef DOWNSAMPLEENGINE_H
+#define DOWNSAMPLEENGINE_H
+
+#include "loadbalance.h"
+#include "vframe.inc"
+
+class DownSampleServer;
+
+class DownSamplePackage : public LoadPackage
+{
+public:
+ DownSamplePackage();
+ int y1, y2;
+};
+
+class DownSampleUnit : public LoadClient
+{
+public:
+ DownSampleUnit(DownSampleServer *server);
+ void process_package(LoadPackage *package);
+ DownSampleServer *server;
+};
+
+class DownSampleServer : public LoadServer
+{
+public:
+ DownSampleServer(int total_clients,
+ int total_packages);
+ void process_frame(VFrame *output,
+ VFrame *input,
+ int r,
+ int g,
+ int b,
+ int a,
+ int vertical,
+ int horizontal,
+ int vertical_y,
+ int horizontal_x);
+ void init_packages();
+ LoadClient* new_client();
+ LoadPackage* new_package();
+
+ VFrame *output;
+ VFrame *input;
+ int r;
+ int g;
+ int b;
+ int a;
+ int vertical;
+ int horizontal;
+ int vertical_y;
+ int horizontal_x;
+};
+
+
+#endif
+