Totally rearranged device/player/recorder structures

1 files changed, 51 insertions, 0 deletions

diff --git a/player.h b/player.h
new file mode 100644
index 00000000..1221c244
--- /dev/null
+++ b/player.h
@@ -0,0 +1,51 @@
+/*
+ * player.h: The basic player interface
+ *
+ * See the main source file 'vdr.c' for copyright information and
+ * how to reach the author.
+ *
+ * $Id: player.h 1.1 2002/06/16 11:52:45 kls Exp $
+ */
+
+#ifndef __PLAYER_H
+#define __PLAYER_H
+
+#include "device.h"
+#include "osd.h"
+
+class cPlayer {
+  friend class cDevice;
+private:
+  cDevice *device;
+  int deviceFileHandle;
+protected:
+  int DeviceFileHandle(void) { return deviceFileHandle; } //XXX+ needed for polling
+  void DeviceTrickSpeed(int Speed) { if (device) device->TrickSpeed(Speed); }
+  void DeviceClear(void) { if (device) device->Clear(); }
+  void DevicePlay(void) { if (device) device->Play(); }
+  void DeviceFreeze(void) { if (device) device->Freeze(); }
+  void DeviceMute(void) { if (device) device->Mute(); }
+  void DeviceStillPicture(const uchar *Data, int Length) { if (device) device->StillPicture(Data, Length); }
+  void Detach(void);
+  virtual void Activate(bool On) {}
+               // This function is called right after the cPlayer has been attached to
+               // (On == true) or before it gets detached from (On == false) a cDevice.
+               // It can be used to do things like starting/stopping a thread.
+  int PlayVideo(const uchar *Data, int Length);
+               // Sends the given Data to the video device and returns the number of
+               // bytes that have actually been accepted by the video device (or a
+               // negative value in case of an error).
+  int PlayAudio(const uchar *Data, int Length);
+               // XXX+ TODO
+public:
+  cPlayer(void);
+  virtual ~cPlayer();
+  };
+
+class cControl : public cOsdObject {
+public:
+  cControl(void);
+  virtual ~cControl();
+  };
+
+#endif //__PLAYER_H