Progress on implementing v4l2 in video_device.*

src/video_call.h

@@ -0,0 +1,43 @@
+/*  video_call.h
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic 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 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic 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 Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef VIDEO_CALL_H
+#define VIDEO_CALL_H
+
+#include <tox/toxav.h>
+
+#include "video_device.h"
+
+typedef enum _VideoError {
+    ve_None = 0,
+    ve_StartingCaptureDevice = 1 << 0,
+    ve_StartingOutputDevice = 1 << 1,
+    ve_StartingCoreAudio = 1 << 2
+} VideoError;
+
+/* You will have to pass pointer to first member of 'windows' declared in windows.c */
+ToxAV *init_video(ToxWindow *self, Tox *tox);
+void terminate_video();
+//int start_video_transmission(ToxWindow *self, Call *call);
+//int stop_video_transmission(Call *call, int friend_number);
+
+#endif /* VIDEO_CALL_H */