some visual api changes

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@169 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 56 insertions, 0 deletions

diff --git a/lib/visual.h b/lib/visual.h
new file mode 100644
index 000000000..cc28efb34
--- /dev/null
+++ b/lib/visual.h
@@ -0,0 +1,56 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Ilya Kotov                                      *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   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 VISUAL_H
+#define VISUAL_H
+
+/**
+   @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+
+#include <QMutex>
+
+class Buffer;
+class Decoder;
+class Output;
+
+class Visual
+{
+public:
+    Visual();
+
+    virtual ~Visual();
+
+    virtual void add(Buffer *, unsigned long, int, int) = 0;
+    virtual void clear() = 0;
+
+    Decoder *decoder() const;
+    void setDecoder(Decoder *decoder);
+    Output *output() const;
+    void setOutput(Output *output);
+    QMutex *mutex();
+
+private:
+    Decoder *m_decoder;
+    Output *m_output;
+    QMutex m_mutex;
+
+};
+
+#endif