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our current experimental Neutrino branch

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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962
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mrcolor
2009-12-08 11:05:11 +00:00
commit bc5bd4154e
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src/driver/pig.h Normal file
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/*
Neutrino-GUI - DBoxII-Project
License: GPL
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.
*/
#ifndef __PIG_CONTROL__
#define __PIG_CONTROL__
#include <config.h>
using namespace std;
//
// -- Picture in Graphics Control
// -- 2002-11 rasc
// -- 2003-06 rasc V4L API
//
#if HAVE_DVB_API_VERSION >= 3
#include <linux/videodev.h>
#define PIG_DEV "/dev/v4l/video" // PigNr will be appended!
#else
#include <dbox/avia_gt_pig.h>
#define PIG_DEV "/dev/dbox/pig"
#endif
class CPIG
{
public:
CPIG ();
CPIG (int pig_nr); // incl. open
CPIG (int pig_nr, int x, int y, int w, int h); // open + set_coord
~CPIG ();
int pigopen (int pig_nr);
void pigclose (void);
void set_coord (int x, int y, int w, int h);
void set_xy (int x, int y);
void set_size (int w, int h);
// void set_source(int x, int y);
// void set_stackpos (int pos);
void show (void);
void show (int x, int y, int w, int h);
void hide (void);
enum PigStatus { CLOSED, HIDE, SHOW };
PigStatus getStatus(void);
private:
void _set_window (int x, int y, int w, int h);
int fd; // io descriptor
int px, py, pw, ph; // pig frame
int stackpos; // Order (Framebuffer, PIGs)
PigStatus status; // on display?
};
#endif