gstreamer/sys/dvb/dvbbasebin.h
2021-04-09 19:23:40 +00:00

81 lines
2.1 KiB
C

/*
* dvbbasebin.h -
* Copyright (C) 2007 Alessandro Decina
*
* Authors:
* Alessandro Decina <alessandro.d@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef GST_DVB_BASE_BIN_H
#define GST_DVB_BASE_BIN_H
#include <gst/gst.h>
#include <glib.h>
#include "camdevice.h"
G_BEGIN_DECLS
#define GST_TYPE_DVB_BASE_BIN \
(dvb_base_bin_get_type())
#define GST_DVB_BASE_BIN(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DVB_BASE_BIN,DvbBaseBin))
#define GST_DVB_BASE_BIN_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DVB_BASE_BIN,DvbBaseBinClass))
#define GST_IS_DVB_BASE_BIN(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DVB_BASE_BIN))
#define GST_IS_DVB_BASE_BIN_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DVB_BASE_BIN))
typedef struct _DvbBaseBin DvbBaseBin;
typedef struct _DvbBaseBinClass DvbBaseBinClass;
struct _DvbBaseBin {
GstBin bin;
GstElement *dvbsrc;
GstElement *buffer_queue;
GstElement *tsparse;
CamDevice *hwcam;
gboolean trycam;
GList *pmtlist;
gboolean pmtlist_changed;
gchar *filter;
GHashTable *streams;
GHashTable *programs;
gboolean disposed;
GstTask *task;
GstPoll *poll;
GRecMutex lock;
/* Cached value */
gchar *program_numbers;
};
struct _DvbBaseBinClass {
GstBinClass parent_class;
/* signals */
void (*do_tune) (DvbBaseBin * dvbbasebin);
};
GType dvb_base_bin_get_type(void);
G_END_DECLS
#endif /* GST_DVB_BASE_BIN_H */