1 files changed, 42 insertions, 0 deletions
diff --git a/kmix/mixer_oss4.h b/kmix/mixer_oss4.h
new file mode 100644
index 00000000..07a927d0
--- /dev/null
+++ b/kmix/mixer_oss4.h
@@ -0,0 +1,42 @@
+//-*-C++-*-
+
+#ifndef MIXER_OSS4_H
+#define MIXER_OSS4_H
+
+#include <qstring.h>
+
+#include "mixer_backend.h"
+#include <sys/soundcard.h>
+
+class Mixer_OSS4 : public Mixer_Backend
+{
+public:
+  Mixer_OSS4(int device = -1);
+  virtual ~Mixer_OSS4();
+
+  virtual QString errorText(int mixer_error);
+  virtual int readVolumeFromHW( int ctrlnum, Volume &vol );
+  virtual int writeVolumeToHW( int ctrlnum, Volume &vol );
+  virtual void setEnumIdHW(int ctrlnum, unsigned int idx);
+  virtual unsigned int enumIdHW(int ctrlnum);
+  virtual bool setRecsrcHW( int ctrlnum, bool on);
+  virtual bool isRecsrcHW( int ctrlnum );
+
+protected:
+
+  MixDevice::ChannelType classifyAndRename(QString &name, int flags);
+
+  int wrapIoctl(int ioctlRet);
+
+  void reinitialize() { open(); close(); };
+  virtual int open();
+  virtual int close();
+  virtual bool needsPolling() { return true; };
+
+  int     m_ossVersion;
+  int     m_fd;
+  int     m_numExtensions;
+  int     m_numMixers;
+  QString m_deviceName;
+};
+#endif