blob: da6b5bc12c65c2f31b34c9f902c95c1fdec02abb [file] [log] [blame]
/* GStreamer DVB source
* Copyright (C) 2006 Zaheer Abbas Merali <zaheerabbas at merali
* dot org>
* Copyright (C) 2014 Samsung Electronics. All rights reserved.
* @Author: Reynaldo H. Verdejo Pinochet <>
* 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
* 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_DVBSRC_H__
#define __GST_DVBSRC_H__
#include <gst/gst.h>
#include <gst/base/gstpushsrc.h>
typedef enum
} GstDvbSrcPol;
#define IPACKS 2048
#define TS_SIZE 188
#define IN_SIZE TS_SIZE*10
#define MAX_FILTERS 32
#define GST_DVBSRC(obj) \
#define GST_DVBSRC_CLASS(klass) \
#define GST_IS_DVBSRC(obj) \
#define GST_IS_DVBSRC_CLASS(klass) \
typedef struct _GstDvbSrc GstDvbSrc;
typedef struct _GstDvbSrcClass GstDvbSrcClass;
typedef struct _GstDvbSrcParam GstDvbSrcParam;
struct _GstDvbSrc
GstPushSrc element;
GMutex tune_mutex;
gboolean need_tune;
GList * supported_delsys;
guchar delsys;
int adapter_number;
int frontend_number;
int fd_frontend;
int fd_dvr;
int fd_filters[MAX_FILTERS];
GstPoll *poll;
GstPollFD poll_fd_dvr;
guint16 pids[MAX_FILTERS];
unsigned int freq;
unsigned int sym_rate;
int tone;
int diseqc_src;
gboolean send_diseqc;
guint bandwidth;
int code_rate_hp;
int code_rate_lp;
int modulation;
int guard_interval;
int transmission_mode;
int hierarchy_information;
int inversion;
int pilot;
int rolloff;
int stream_id;
guint64 timeout;
guint64 tuning_timeout;
GstDvbSrcPol pol;
guint stats_interval;
guint stats_counter;
gboolean need_unlock;
guint dvb_buffer_size;
unsigned int isdbt_layer_enabled;
int isdbt_partial_reception;
int isdbt_sound_broadcasting;
int isdbt_sb_subchannel_id;
int isdbt_sb_segment_idx;
unsigned int isdbt_sb_segment_count;
int isdbt_layera_fec;
int isdbt_layera_modulation;
int isdbt_layera_segment_count;
int isdbt_layera_time_interleaving;
int isdbt_layerb_fec;
int isdbt_layerb_modulation;
int isdbt_layerb_segment_count;
int isdbt_layerb_time_interleaving;
int isdbt_layerc_fec;
int isdbt_layerc_modulation;
int isdbt_layerc_segment_count;
int isdbt_layerc_time_interleaving;
/* LNB properties */
unsigned int lnb_slof;
unsigned int lnb_lof1;
unsigned int lnb_lof2;
/* Only used for DTMB if available */
int interleaving;
struct _GstDvbSrcClass
GstPushSrcClass parent_class;
void (*adapter_type) (GstElement * element, gint type);
void (*signal_quality) (GstElement * element, gint strength, gint snr);
void (*do_tune) (GstDvbSrc * self);
GType gst_dvbsrc_get_type (void);
gboolean gst_dvbsrc_plugin_init (GstPlugin * plugin);
#endif /* __GST_DVBSRC_H__ */