all: clean up cVideo header, separate private stuff

libtriple/video_priv.h

@@ -0,0 +1,88 @@
+/*
+ * (C) 2010-2013 Stefan Seyfried
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * private video functions, only to be used in libstb-hal
+ */
+
+#ifndef __video_priv__
+#define __video_priv__
+
+#include "video_hal.h"
+#include <hardware/vid/vid_inf.h>
+#define video_format_t          vidDispSize_t
+#include <cs_types.h>
+#include "dmx_td.h"
+
+#define STB_HAL_VIDEO_HAS_GETSCREENIMAGE 1
+
+typedef enum {
+	VIDEO_STOPPED, /* Video is stopped */
+	VIDEO_PLAYING, /* Video is currently playing */
+	VIDEO_FREEZED  /* Video is freezed */
+} video_play_state_t;
+
+class VDec
+{
+public:
+	/* video device */
+	int fd;
+	/* apparently we cannot query the driver's state
+	   => remember it */
+	video_play_state_t playstate;
+	vidDispMode_t croppingMode;
+	vidOutFmt_t outputformat;
+	int scartvoltage;
+	int z[2]; /* zoomvalue for 4:3 (0) and 16:9 (1) in percent */
+	int *zoomvalue;
+	void *blank_data[2]; /* we store two blank MPEGs (PAL/NTSC) in there */
+	int blank_size[2];
+
+	void routeVideo(int standby);
+	int video_standby;
+
+	/* constructor & destructor */
+	VDec(void);
+	~VDec(void);
+
+	/* aspect ratio */
+	int getAspectRatio(void);
+	int setAspectRatio(int aspect, int mode);
+
+	/* cropping mode */
+	int setCroppingMode(vidDispMode_t x = VID_DISPMODE_NORM);
+
+	/* blank on freeze */
+	int getBlank(void);
+	int setBlank(void);
+
+	/* change video play state. Parameters are all unused. */
+	int Start(void);
+	int Stop(bool blank = true);
+
+	/* set video_system */
+	int SetVideoSystem(int video_system, bool remember = true);
+	void ShowPicture(const char * fname);
+	void StopPicture();
+	void Standby(unsigned int bOn);
+	void Pig(int x, int y, int w, int h);
+	int setZoom(int);
+	void VideoParamWatchdog(void);
+	void SetVideoMode(analog_mode_t mode);
+	void FastForwardMode(int mode = 0);
+	bool GetScreenImage(unsigned char * &data, int &xres, int &yres, bool get_video = true, bool get_osd = false, bool scale_to_video = false);
+};
+
+#endif