mirror of
https://github.com/mpv-player/mpv
synced 2024-12-16 11:55:42 +00:00
40c9e79068
It is also used for initialization in channel-list setup.
Should fix compilation on FreeBSD, and is more correct
since it is used unconditionally.
Reverts 6445648 .
132 lines
2.8 KiB
C
132 lines
2.8 KiB
C
/* Imported from the dvbstream project
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*
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* Modified for use with MPlayer, for details see the changelog at
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* http://svn.mplayerhq.hu/mplayer/trunk/
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* $Id$
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*/
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#ifndef MPLAYER_DVBIN_H
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#define MPLAYER_DVBIN_H
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#include "config.h"
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#include "stream.h"
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#define SLOF (11700 * 1000UL)
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#define LOF1 (9750 * 1000UL)
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#define LOF2 (10600 * 1000UL)
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#include <inttypes.h>
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#include <linux/dvb/dmx.h>
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#include <linux/dvb/frontend.h>
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#include <linux/dvb/version.h>
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#undef DVB_ATSC
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#if defined(DVB_API_VERSION_MINOR)
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/* kernel headers >=2.6.28 have version 5.
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*
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* Version 5 is also called S2API, it adds support for tuning to S2 channels
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* and is extensible for future delivery systems. Old API is deprecated.
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* StreamID-implementation only supported since API >=5.2.
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*/
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#if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR >= 2)
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#define DVB_USE_S2API 1
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// This had a different name until API 5.8.
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#ifndef DTV_STREAM_ID
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#define DTV_STREAM_ID DTV_ISDBS_TS_ID
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#endif
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#endif
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// This is only defined, for convenience, since API 5.8.
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#ifndef NO_STREAM_ID_FILTER
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#define NO_STREAM_ID_FILTER (~0U)
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#endif
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#if (DVB_API_VERSION == 3 && DVB_API_VERSION_MINOR >= 1) || DVB_API_VERSION == 5
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#define DVB_ATSC 1
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#endif
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#endif
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#define DVB_CHANNEL_LOWER -1
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#define DVB_CHANNEL_HIGHER 1
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#ifndef DMX_FILTER_SIZE
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#define DMX_FILTER_SIZE 32
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#endif
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typedef struct {
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char *name;
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int freq, srate, diseqc, tone;
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char pol;
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int tpid, dpid1, dpid2, progid, ca, pids[DMX_FILTER_SIZE], pids_cnt;
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bool is_dvb_s2;
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int stream_id;
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int service_id;
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fe_spectral_inversion_t inv;
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fe_modulation_t mod;
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fe_transmit_mode_t trans;
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fe_bandwidth_t bw;
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fe_guard_interval_t gi;
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fe_code_rate_t cr, cr_lp;
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fe_hierarchy_t hier;
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} dvb_channel_t;
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typedef struct {
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uint16_t NUM_CHANNELS;
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uint16_t current;
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dvb_channel_t *channels;
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} dvb_channels_list;
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typedef struct {
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int type;
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dvb_channels_list *list;
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char *name;
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int devno;
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} dvb_card_config_t;
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typedef struct {
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int count;
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dvb_card_config_t *cards;
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void *priv;
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} dvb_config_t;
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typedef struct dvb_params {
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struct mp_log *log;
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int fd;
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int card;
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int fe_fd;
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int sec_fd;
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int demux_fd[3], demux_fds[DMX_FILTER_SIZE], demux_fds_cnt;
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int dvr_fd;
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dvb_config_t *config;
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dvb_channels_list *list;
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int tuner_type;
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int is_on;
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int retry;
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int timeout;
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int last_freq;
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char *cfg_prog;
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int cfg_card;
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int cfg_timeout;
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char *cfg_file;
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int cfg_full_transponder;
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} dvb_priv_t;
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#define TUNER_SAT 1
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#define TUNER_TER 2
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#define TUNER_CBL 3
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#define TUNER_ATSC 4
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int dvb_step_channel(stream_t *, int);
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int dvb_set_channel(stream_t *, int, int);
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dvb_config_t *dvb_get_config(stream_t *);
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void dvb_free_config(dvb_config_t *config);
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#endif /* MPLAYER_DVBIN_H */
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