1 files changed, 51 insertions, 0 deletions
diff --git a/include/pdp_imagebase.h b/include/pdp_imagebase.h
new file mode 100644
index 0000000..6d6b902
--- /dev/null
+++ b/include/pdp_imagebase.h
@@ -0,0 +1,51 @@
+/*
+ *   Pure Data Packet image processor base class header file.
+ *   Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
+ *
+ *   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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+
+/*
+  This file contains the specification of the pdp base class. It is derived
+  from t_object, the basic pd object (like any other pd extern). Have a look
+  at pdp_add, pdp_gain and pdp_noise to see how to use this.
+
+*/
+
+
+#include "pdp_base.h"
+
+
+typedef struct
+{
+    t_pdp_base x_obj;
+    u32 b_channel_mask;     // channel mask
+
+} t_pdp_imagebase;
+
+
+
+/* setup base class. call this in your derived class setup method */
+void pdp_imagebase_setup(t_class *c);
+
+
+/* base class constructor/destructor. call this in your base class constructor/destructor */
+void pdp_imagebase_init(void *x);
+void pdp_imagebase_free(void *x);
+
+/* getters for image base class data */
+u32 pdp_imagebase_get_chanmask(void *x);