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[linux-dvb] dvb-input PATCH for mplayer
Hi,
this patch for mplayer-cvs adds three things to the existing code (that is
actually broken)
1) OSD menu of channels
2) howto instructions in DOCS/en/dvbin-howto.txt
3) recording to a recompressed format is now reliable (doesn't break at
the first EOVERFLOW), but continues with eventual glitches in the recorded
stream; as usual the more powerful CPU you have the better.
As always non-FTA channels are not supported and mpalyer hangs when you
select one of them, so please remove them from you ~/.mplayer/channels.conf.
As the tuning code is taken from dvbstream, my patch always uses
INVERSION_OFF, so it might suffer from the same problems reported some
days ago by some DVB-T users. I'll update the code as soon as I have some
more information about this issue.
Feedback and suggestions are welcome.
Thanks,
Nico
diff -Naur MPlayer-20030612/cfg-common.h MPlayer-20030612-new/cfg-common.h
--- MPlayer-20030612/cfg-common.h 2003-05-17 14:23:32.000000000 +0200
+++ MPlayer-20030612-new/cfg-common.h 2003-06-12 21:53:28.000000000 +0200
@@ -108,7 +108,7 @@
#endif
{"vivo", vivoopts_conf, CONF_TYPE_SUBCONFIG, 0, 0, 0, NULL},
#ifdef HAS_DVBIN_SUPPORT
- {"dvbin", dvbin_opts_conf, CONF_TYPE_SUBCONFIG, 0, 0, 0, NULL},
+ {"dvbin", dvbin_opts_conf, CONF_TYPE_SUBCONFIG, 0, 0, 0, NULL},
#endif
@@ -322,9 +322,10 @@
#ifdef HAS_DVBIN_SUPPORT
#include "libmpdemux/dvbin.h"
-extern struct config dvbin_opts_conf[];
+extern m_config_t dvbin_opts_conf[];
#endif
+
extern int audio_stream_cache;
extern int sws_chr_vshift;
diff -Naur MPlayer-20030612/input/input.c MPlayer-20030612-new/input/input.c
--- MPlayer-20030612/input/input.c 2003-06-09 14:15:42.000000000 +0200
+++ MPlayer-20030612-new/input/input.c 2003-06-12 21:48:09.000000000 +0200
@@ -86,6 +86,9 @@
{ MP_CMD_TV_SET_CHANNEL, "tv_set_channel", 1, { { MP_CMD_ARG_STRING, {0}}, {-1,{0}} }},
{ MP_CMD_TV_LAST_CHANNEL, "tv_last_channel", 0, { {-1,{0}} } },
#endif
+#ifdef HAS_DVBIN_SUPPORT
+ { MP_CMD_DVB_SET_CHANNEL, "dvb_set_channel", 1, { { MP_CMD_ARG_INT, {0}}, {-1,{0}} }},
+#endif
{ MP_CMD_VO_FULLSCREEN, "vo_fullscreen", 0, { {-1,{0}} } },
{ MP_CMD_SCREENSHOT, "screenshot", 0, { {-1,{0}} } },
{ MP_CMD_PANSCAN, "panscan",1, { {MP_CMD_ARG_FLOAT,{0}}, {MP_CMD_ARG_INT,{0}}, {-1,{0}} } },
diff -Naur MPlayer-20030612/input/input.h MPlayer-20030612-new/input/input.h
--- MPlayer-20030612/input/input.h 2003-05-17 11:21:21.000000000 +0200
+++ MPlayer-20030612-new/input/input.h 2003-06-12 21:48:42.000000000 +0200
@@ -55,6 +55,11 @@
#define MP_CMD_GUI_FULLSCREEN 5008
#define MP_CMD_GUI_SKINBROWSER 5009
+#ifdef HAS_DVBIN_SUPPORT
+#define MP_CMD_DVB_SET_CHANNEL 5101
+#endif
+
+
#define MP_CMD_DVDNAV_EVENT 6000
#define MP_CMD_DVDNAV_UP 1
diff -Naur MPlayer-20030612/libmenu/Makefile MPlayer-20030612-new/libmenu/Makefile
--- MPlayer-20030612/libmenu/Makefile 2002-12-28 19:51:09.000000000 +0100
+++ MPlayer-20030612-new/libmenu/Makefile 2003-06-12 21:49:30.000000000 +0200
@@ -4,6 +4,9 @@
LIBNAME = libmenu.a
SRCS= menu.c vf_menu.c menu_cmdlist.c menu_pt.c menu_list.c menu_filesel.c menu_txt.c menu_console.c menu_param.c
+ifeq ($(DVBIN),yes)
+SRCS += menu_dvbin.c
+endif
OBJS=$(SRCS:.c=.o)
CFLAGS = $(OPTFLAGS) -I. -I.. -I../libmpcodecs $(EXTRA_INC) -Wall
diff -Naur MPlayer-20030612/libmenu/menu.c MPlayer-20030612-new/libmenu/menu.c
--- MPlayer-20030612/libmenu/menu.c 2003-02-09 21:18:20.000000000 +0100
+++ MPlayer-20030612-new/libmenu/menu.c 2003-06-12 22:57:41.000000000 +0200
@@ -25,6 +25,9 @@
extern menu_info_t menu_info_txt;
extern menu_info_t menu_info_console;
extern menu_info_t menu_info_pref;
+#ifdef HAS_DVBIN_SUPPORT
+extern menu_info_t menu_info_dvbsel;
+#endif
menu_info_t* menu_info_list[] = {
&menu_info_pt,
@@ -32,6 +35,9 @@
&menu_info_filesel,
&menu_info_txt,
&menu_info_console,
+#ifdef HAS_DVBIN_SUPPORT
+ &menu_info_dvbsel,
+#endif
&menu_info_pref,
NULL
};
diff -Naur MPlayer-20030612/libmenu/menu_dvbin.c MPlayer-20030612-new/libmenu/menu_dvbin.c
--- MPlayer-20030612/libmenu/menu_dvbin.c 1970-01-01 01:00:00.000000000 +0100
+++ MPlayer-20030612-new/libmenu/menu_dvbin.c 2003-05-08 22:46:43.000000000 +0200
@@ -0,0 +1,191 @@
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <dirent.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <limits.h>
+
+
+#include "../config.h"
+
+#include "../m_struct.h"
+#include "../m_option.h"
+
+#include "img_format.h"
+#include "mp_image.h"
+
+#include "menu.h"
+#include "menu_list.h"
+#include "../input/input.h"
+#include "../osdep/keycodes.h"
+
+#include "../libmpdemux/dvbin.h"
+
+
+
+struct list_entry_s {
+ struct list_entry p;
+ int num; //the position of the chosen channel in the list
+};
+
+struct menu_priv_s {
+ menu_list_priv_t p;
+ char* title;
+ char* file;
+ int card;
+};
+
+
+#define ST_OFF(m) M_ST_OFF(struct menu_priv_s, m)
+#define mpriv (menu->priv)
+
+static m_option_t cfg_fields[] = {
+ MENU_LIST_PRIV_FIELDS,
+ { "title", ST_OFF(title), CONF_TYPE_STRING, 0, 0, 0, NULL },
+ { "file", ST_OFF(file), CONF_TYPE_STRING, 0, 0, 0, NULL },
+ { "card", ST_OFF(card), CONF_TYPE_INT, 0, 0, 0, NULL },
+ { NULL, NULL, NULL, 0,0,0,NULL }
+};
+
+
+static struct menu_priv_s cfg_dflt = {
+ MENU_LIST_PRIV_DFLT,
+ "Select a channel: %p",
+ "channels.conf",
+ 1,
+ NULL,
+};
+
+
+
+
+static void free_entry(list_entry_t* entry)
+{
+ free(entry->p.txt);
+ free(entry);
+}
+
+
+static int fill_menu(menu_t* menu)
+{
+ int n;
+ list_entry_t* elem;
+ char *name;
+ extern dvb_channels_list *list_ptr;
+ dvb_channel_t *channel;
+
+ menu_list_init(menu);
+
+ mpriv->p.title = mpriv->title;
+
+ if(list_ptr == NULL)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_set_channel: LIST NULL PTR, quit\n");
+ n = 1;
+ if((elem = malloc(sizeof(list_entry_t))) != NULL)
+ {
+ name = malloc(80);
+ sprintf(name, "Empty channel list from file %s; \nrun mplayer dvb:// to load the list", mpriv->file);
+ elem->p.next = NULL;
+ elem->p.txt = name;
+
+ menu_list_add_entry(menu, elem);
+ }
+ }
+ else
+ {
+ n = list_ptr->NUM_CHANNELS;
+ for(n = 0; n < list_ptr->NUM_CHANNELS; n++)
+ {
+ channel = &(list_ptr->channels[n]);
+ if((elem = malloc(sizeof(list_entry_t))) != NULL)
+ {
+ name = malloc(80);
+ strncpy(name, channel->name, 79);
+ name[79] = 0;
+ elem->p.next = NULL;
+ elem->p.txt = name;
+ elem->num = n;
+
+
+ menu_list_add_entry(menu, elem);
+ }
+ else
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_menu: fill_menu: couldn't malloc %d bytes for menu item: %s, exit\n",
+ sizeof(list_entry_t), strerror(errno));
+
+ if(n)
+ return 1;
+
+ return 0;
+ }
+ }
+ }
+
+ return 1;
+}
+
+
+static void read_cmd(menu_t* menu, int cmd)
+{
+ list_entry_t *p;
+ mp_cmd_t* c;
+ char *cmd_name;
+ switch(cmd)
+ {
+ case MENU_CMD_OK:
+ {
+ p = mpriv->p.current;
+ mp_msg(MSGT_DEMUX, MSGL_V, "CHOSEN DVB CHANNEL %d\n\n", p->num);
+
+ cmd_name = malloc(30);
+ sprintf(cmd_name, "dvb_set_channel %d", p->num);
+ c = mp_input_parse_cmd(cmd_name);
+ if(c)
+ mp_input_queue_cmd(c);
+ }
+ break;
+
+ default:
+ menu_list_read_cmd(menu, cmd);
+ }
+}
+
+
+static void close_menu(menu_t* menu)
+{
+ menu_list_uninit(menu, free_entry);
+ //free(mpriv->dir);
+}
+
+
+static int open_dvb_sel(menu_t* menu, char* args)
+{
+ menu->draw = menu_list_draw;
+ menu->read_cmd = read_cmd;
+ //menu->read_key = read_key;
+ menu->close = close_menu;
+
+ return fill_menu(menu);
+}
+
+const menu_info_t menu_info_dvbsel =
+{
+ "DVB channels menu", //descr
+ "dvbsel", //name
+ "Nico", //author
+ "dvb_sel",
+ { //m_struct_t priv_st=
+ "dvb_cfg", //name
+ sizeof(dvb_channels_list), //size
+ &cfg_dflt, //defaults
+ cfg_fields //settable fields
+ },
+ open_dvb_sel //open function
+};
diff -Naur MPlayer-20030612/libmpdemux/dvbin.c MPlayer-20030612-new/libmpdemux/dvbin.c
--- MPlayer-20030612/libmpdemux/dvbin.c 2003-03-16 21:13:28.000000000 +0100
+++ MPlayer-20030612-new/libmpdemux/dvbin.c 2003-06-12 21:39:10.000000000 +0200
@@ -23,7 +23,7 @@
*/
-// Linux includes:
+#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -31,93 +31,113 @@
#include <sys/ioctl.h>
#include <sys/time.h>
#include <sys/poll.h>
-#include <sys/stat.h>
-#include <resolv.h>
-#include <fcntl.h>
#include <unistd.h>
-#include <signal.h>
-#include <values.h>
+#include <fcntl.h>
#include <string.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netdb.h>
#include <errno.h>
#include <fcntl.h>
-#include <unistd.h>
-#include "config.h"
-
-// DVB includes:
#include "stream.h"
#include "demuxer.h"
-
-#include "../cfgparser.h"
+#include "help_mp.h"
+#include "../m_option.h"
+#include "../m_struct.h"
#include "dvbin.h"
-#include "dvb_defaults.h"
-
-extern int video_id, audio_id, demuxer_type;
#define MAX_CHANNELS 8
+#define CHANNEL_LINE_LEN 256
+#define min(a, b) ((a) <= (b) ? (a) : (b))
-#define min(a, b) ((a) <= (b) ? (a) : (b))
+//TODO: CAMBIARE list_ptr e da globale a per_priv
+
+
+static struct stream_priv_s
+ {
+ char *prog;
+ int card;
+ char *type;
+ int vid, aid;
+ char *file;
+ }
+stream_defaults =
+ {
+ "", 1, "", 0, 0, "channels.conf"
+ };
+
+#define ST_OFF(f) M_ST_OFF(struct stream_priv_s, f)
+
+/// URL definition
+static m_option_t stream_params[] = {
+ {"prog", ST_OFF(prog), CONF_TYPE_STRING, 0, 0 ,0, NULL},
+ {"card", ST_OFF(card), CONF_TYPE_INT, M_OPT_RANGE, 1, 4, NULL},
+ {"type", ST_OFF(type), CONF_TYPE_STRING, 0, 0 ,0, NULL},
+ {"vid", ST_OFF(vid), CONF_TYPE_INT, 0, 0 ,0, NULL},
+ {"aid", ST_OFF(aid), CONF_TYPE_INT, 0, 0 ,0, NULL},
+ {"file", ST_OFF(file), CONF_TYPE_STRING, 0, 0 ,0, NULL},
+
+ {"hostname", ST_OFF(prog), CONF_TYPE_STRING, 0, 0, 0, NULL },
+ {"filename", ST_OFF(card), CONF_TYPE_INT, M_OPT_RANGE, 1, 4, NULL},
+ {NULL, NULL, 0, 0, 0, 0, NULL}
+};
-int dvbin_param_card, dvbin_param_freq, dvbin_param_srate, dvbin_param_diseqc = 0,
- dvbin_param_tone = -1, dvbin_param_vid, dvbin_param_aid, dvbin_is_active = 0;
-int dvbin_param_mod, dvbin_param_gi, dvbin_param_tm, dvbin_param_bw, dvbin_param_cr;
-char *dvbin_param_pol = "", *dvbin_param_inv="INVERSION_AUTO",
- *dvbin_param_type="SAT ",
- *dvbin_param_prog = " ";
-dvb_history_t dvb_prev_next;
-
-struct config dvbin_opts_conf[] = {
- {"on", &dvbin_param_on, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"type", &dvbin_param_type, CONF_TYPE_STRING, 0, 0, 1, NULL},
- {"card", &dvbin_param_card, CONF_TYPE_INT, CONF_RANGE, 1, 4, NULL},
- {"freq", &dvbin_param_freq, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"pol", &dvbin_param_pol, CONF_TYPE_STRING, 0, 0, 0, NULL},
- {"srate", &dvbin_param_srate, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"diseqc", &dvbin_param_diseqc, CONF_TYPE_INT, CONF_RANGE, 1, 4, NULL},
- {"tone", &dvbin_param_tone, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"vid", &dvbin_param_vid, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"aid", &dvbin_param_aid, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"prog", &dvbin_param_prog, CONF_TYPE_STRING, 0, 0, 0, NULL},
- {"inv", &dvbin_param_inv, CONF_TYPE_STRING, 0, 0, 0, NULL},
- {"mod", &dvbin_param_mod, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"gi", &dvbin_param_gi, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"tm", &dvbin_param_tm, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"bw", &dvbin_param_bw, CONF_TYPE_INT, 0, 0, 1, NULL},
- {"cr", &dvbin_param_cr, CONF_TYPE_INT, 0, 0, 1, NULL},
- {NULL, NULL, 0, 0, 0, 0, NULL}
+static struct m_struct_st stream_opts = {
+ "dvbin",
+ sizeof(struct stream_priv_s),
+ &stream_defaults,
+ stream_params
+};
+
+
+
+m_option_t dvbin_opts_conf[] = {
+ {"prog", &stream_defaults.prog, CONF_TYPE_STRING, 0, 0 ,0, NULL},
+ {"card", &stream_defaults.card, CONF_TYPE_INT, M_OPT_RANGE, 1, 4, NULL},
+ {"type", &stream_defaults.type, CONF_TYPE_STRING, 0, 0 ,0, NULL},
+ {"vid", &stream_defaults.vid, CONF_TYPE_INT, 0, 0 ,0, NULL},
+ {"aid", &stream_defaults.aid, CONF_TYPE_INT, 0, 0 ,0, NULL},
+ {"file", &stream_defaults.file, CONF_TYPE_STRING, 0, 0 ,0, NULL},
+
+ {NULL, NULL, 0, 0, 0, 0, NULL}
};
-int card=0;
+
extern int open_fe(int* fd_frontend, int* fd_sec);
extern int set_ts_filt(int fd, uint16_t pid, dmx_pes_type_t pestype);
extern int demux_stop(int fd);
+extern int get_tuner_type(dvb_priv_t *priv);
extern void make_nonblock(int f);
extern int dvb_tune(dvb_priv_t *priv, int freq, char pol, int srate, int diseqc, int tone,
fe_spectral_inversion_t specInv, fe_modulation_t modulation, fe_guard_interval_t guardInterval,
fe_transmit_mode_t TransmissionMode, fe_bandwidth_t bandWidth, fe_code_rate_t HP_CodeRate);
extern char *frontenddev[4], *dvrdev[4], *secdev[4], *demuxdev[4];
+dvb_channels_list *list_ptr = NULL;
+
-dvb_channels_list *dvb_get_channels(char *filename, const char *type)
+dvb_channels_list *dvb_get_channels(char *filename, int type)
{
dvb_channels_list *list;
FILE *f;
- uint8_t line[128];
+ uint8_t line[CHANNEL_LINE_LEN];
+
int fields, row_count;
dvb_channel_t *ptr;
char *tmp_lcr, *tmp_hier, *inv, *bw, *cr, *mod, *transm, *gi;
- //const char *cbl_conf = "%a[^:]:%d:%c:%d:%a[^:]:%a[^:]:%d:%d\n";
+ const char *cbl_conf = "%a[^:]:%d:%c:%d:%a[^:]:%a[^:]:%d:%d\n";
const char *sat_conf = "%a[^:]:%d:%c:%d:%d:%d:%d:%d:%d:%d\n";
const char *ter_conf = "%a[^:]:%d:%a[^:]:%a[^:]:%a[^:]:%a[^:]:%a[^:]:%a[^:]:%a[^:]:%a[^:]:%d:%d\n";
+ if(type != TUNER_SAT && type != TUNER_TER && type != TUNER_CBL)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_V, "DVB_GET_CHANNELS: wrong tuner type, exit\n");
+ return 0;
+ }
+
list = malloc(sizeof(dvb_channels_list));
if(list == NULL)
{
@@ -125,7 +145,7 @@
return NULL;
}
- mp_msg(MSGT_DEMUX, MSGL_V, "CONFIG_READ FILE: %s, type: %s\n", filename, type);
+ mp_msg(MSGT_DEMUX, MSGL_V, "CONFIG_READ FILE: %s, type: %d\n", filename, type);
if((f=fopen(filename, "r"))==NULL)
{
mp_msg(MSGT_DEMUX, MSGL_FATAL, "CAN'T READ CONFIG FILE %s\n", filename);
@@ -136,95 +156,27 @@
row_count = 0;
while(! feof(f) && row_count < 512)
{
- if( fgets(line, 128, f) == NULL ) continue;
+ if( fgets(line, CHANNEL_LINE_LEN, f) == NULL ) continue;
if(line[0] == '#')
- continue; //comment line
+ continue;
- ptr = &(list->channels[ list->NUM_CHANNELS ]);
+ ptr = &(list->channels[list->NUM_CHANNELS]);
- if(! strcmp(type, "TER"))
+ if(type == TUNER_TER)
{
fields = sscanf(line, ter_conf,
- &ptr->name, &ptr->freq, &inv, &bw, &cr, tmp_lcr, &mod,
+ &ptr->name, &ptr->freq, &inv, &bw, &cr, &tmp_lcr, &mod,
&transm, &gi, &tmp_hier, &ptr->vpid, &ptr->apid1);
-
- if(! strcmp(inv, "INVERSION_ON"))
- ptr->inv = INVERSION_ON;
- else if(! strcmp(inv, "INVERSION_OFF"))
- ptr->inv = INVERSION_OFF;
- else
- ptr->inv = INVERSION_AUTO;
-
- if(! strcmp(bw, "BANDWIDTH_6_MHZ"))
- ptr->bw = BANDWIDTH_6_MHZ;
- else if(! strcmp(bw, "BANDWIDTH_7_MHZ"))
- ptr->bw = BANDWIDTH_7_MHZ;
- else if(! strcmp(bw, "BANDWIDTH_8_MHZ"))
- ptr->bw = BANDWIDTH_8_MHZ;
-
-
- if(! strcmp(cr, "FEC_1_2"))
- ptr->cr =FEC_1_2;
- else if(! strcmp(cr, "FEC_2_3"))
- ptr->cr =FEC_2_3;
- else if(! strcmp(cr, "FEC_3_4"))
- ptr->cr =FEC_3_4;
-#ifdef HAVE_DVB_HEAD
- else if(! strcmp(cr, "FEC_4_5"))
- ptr->cr =FEC_4_5;
- else if(! strcmp(cr, "FEC_6_7"))
- ptr->cr =FEC_6_7;
- else if(! strcmp(cr, "FEC_8_9"))
- ptr->cr =FEC_8_9;
-#endif
- else if(! strcmp(cr, "FEC_5_6"))
- ptr->cr =FEC_5_6;
- else if(! strcmp(cr, "FEC_7_8"))
- ptr->cr =FEC_7_8;
- else if(! strcmp(cr, "FEC_NONE"))
- ptr->cr =FEC_NONE;
- else ptr->cr =FEC_AUTO;
-
- if(! strcmp(mod, "QAM_128"))
- ptr->mod = QAM_128;
- else if(! strcmp(mod, "QAM_256"))
- ptr->mod = QAM_256;
- else if(! strcmp(mod, "QAM_64"))
- ptr->mod = QAM_64;
- else if(! strcmp(mod, "QAM_32"))
- ptr->mod = QAM_32;
- else if(! strcmp(mod, "QAM_16"))
- ptr->mod = QAM_16;
- else ptr->mod = QPSK;
-
-
- if(! strcmp(transm, "TRANSMISSION_MODE_2K"))
- ptr->trans = TRANSMISSION_MODE_2K;
- else if(! strcmp(transm, "TRANSMISSION_MODE_8K"))
- ptr->trans = TRANSMISSION_MODE_8K;
-
- if(! strcmp(gi, "GUARD_INTERVAL_1_32"))
- ptr->gi = GUARD_INTERVAL_1_32;
- else if(! strcmp(gi, "GUARD_INTERVAL_1_16"))
- ptr->gi = GUARD_INTERVAL_1_16;
- else if(! strcmp(gi, "GUARD_INTERVAL_1_8"))
- ptr->gi = GUARD_INTERVAL_1_8;
- else ptr->gi = GUARD_INTERVAL_1_4;
-
-
}
- /*
- else if(! strcmp(type, "CBL"))
+ else if(type == TUNER_CBL)
{
fields = sscanf(line, cbl_conf,
- &ptr->name, &ptr->freq, &ptr->inv, &ptr->qam,
- &ptr->fec, &ptr->mod, &ptr->vpid, &ptr->apid1);
-
+ &ptr->name, &ptr->freq, &inv, &ptr->srate,
+ &cr, &mod, &ptr->vpid, &ptr->apid1);
}
- */
- else //SATELLITE
+ else //SATELLITE
{
fields = sscanf(line, sat_conf,
&ptr->name, &ptr->freq, &ptr->pol, &ptr->diseqc, &ptr->srate, &ptr->vpid, &ptr->apid1,
@@ -238,88 +190,278 @@
fields, ptr->name, ptr->freq, ptr->srate, ptr->pol, ptr->diseqc, ptr->tone, ptr->vpid, ptr->apid1, ptr->apid2, ptr->tpid, ptr->progid, list->NUM_CHANNELS);
}
+
+ if(! strcmp(inv, "INVERSION_ON"))
+ ptr->inv = INVERSION_ON;
+ else if(! strcmp(inv, "INVERSION_OFF"))
+ ptr->inv = INVERSION_OFF;
+ else
+ ptr->inv = INVERSION_AUTO;
+
+ if(! strcmp(bw, "BANDWIDTH_6_MHZ"))
+ ptr->bw = BANDWIDTH_6_MHZ;
+ else if(! strcmp(bw, "BANDWIDTH_7_MHZ"))
+ ptr->bw = BANDWIDTH_7_MHZ;
+ else if(! strcmp(bw, "BANDWIDTH_8_MHZ"))
+ ptr->bw = BANDWIDTH_8_MHZ;
+
+
+ if(! strcmp(cr, "FEC_1_2"))
+ ptr->cr =FEC_1_2;
+ else if(! strcmp(cr, "FEC_2_3"))
+ ptr->cr =FEC_2_3;
+ else if(! strcmp(cr, "FEC_3_4"))
+ ptr->cr =FEC_3_4;
+#ifdef HAVE_DVB_HEAD
+ else if(! strcmp(cr, "FEC_4_5"))
+ ptr->cr =FEC_4_5;
+ else if(! strcmp(cr, "FEC_6_7"))
+ ptr->cr =FEC_6_7;
+ else if(! strcmp(cr, "FEC_8_9"))
+ ptr->cr =FEC_8_9;
+#endif
+ else if(! strcmp(cr, "FEC_5_6"))
+ ptr->cr =FEC_5_6;
+ else if(! strcmp(cr, "FEC_7_8"))
+ ptr->cr =FEC_7_8;
+ else if(! strcmp(cr, "FEC_NONE"))
+ ptr->cr =FEC_NONE;
+ else ptr->cr =FEC_AUTO;
+
+ if(! strcmp(mod, "QAM_128"))
+ ptr->mod = QAM_128;
+ else if(! strcmp(mod, "QAM_256"))
+ ptr->mod = QAM_256;
+ else if(! strcmp(mod, "QAM_64"))
+ ptr->mod = QAM_64;
+ else if(! strcmp(mod, "QAM_32"))
+ ptr->mod = QAM_32;
+ else if(! strcmp(mod, "QAM_16"))
+ ptr->mod = QAM_16;
+ //else ptr->mod = QPSK;
+
+
+ if(! strcmp(transm, "TRANSMISSION_MODE_2K"))
+ ptr->trans = TRANSMISSION_MODE_2K;
+ else if(! strcmp(transm, "TRANSMISSION_MODE_8K"))
+ ptr->trans = TRANSMISSION_MODE_8K;
+
+ if(! strcmp(gi, "GUARD_INTERVAL_1_32"))
+ ptr->gi = GUARD_INTERVAL_1_32;
+ else if(! strcmp(gi, "GUARD_INTERVAL_1_16"))
+ ptr->gi = GUARD_INTERVAL_1_16;
+ else if(! strcmp(gi, "GUARD_INTERVAL_1_8"))
+ ptr->gi = GUARD_INTERVAL_1_8;
+ else ptr->gi = GUARD_INTERVAL_1_4;
+
+
list->NUM_CHANNELS++;
row_count++;
}
fclose(f);
+ list->current = 0;
return list;
}
-static long getmsec()
-{
- struct timeval tv;
- gettimeofday(&tv, (struct timezone*) NULL);
- return(tv.tv_sec%1000000)*1000 + tv.tv_usec/1000;
-}
-
-
-int dvb_streaming_read(int fd, char *buffer, unsigned int size, dvb_priv_t *priv)
+static int dvb_streaming_read(stream_t *stream, char *buffer, int size)
{
struct pollfd pfds[1];
- uint32_t ok = 0, pos = 0, tot = 0, rk, d, r, m;
-
- mp_msg(MSGT_DEMUX, MSGL_DBG2, "dvb_streaming_read(%u)\n", fd);
+ int pos=0, tries, rk;
+ int fd = stream->fd;
+ dvb_priv_t *priv = (dvb_priv_t *) stream->priv;
+
+ mp_msg(MSGT_DEMUX, MSGL_V, "dvb_streaming_read(%d)\n", size);
+ if(priv->retry)
+ tries = 5;
+ else
+ tries = 1;
while(pos < size)
{
- ok = 0;
- tot = 0;
- //int m = min((size-pos), 188);
- m = size - pos;
- d = (int) (m / 188);
- r = m % 188;
-
- m = d * 188;
- m = (m ? m : r);
-
pfds[0].fd = fd;
pfds[0].events = POLLIN | POLLPRI;
- mp_msg(MSGT_DEMUX, MSGL_DBG2, "DEVICE: %d, DVR: %d, PIPE: %d <-> %d\n", fd, priv->dvr_fd, priv->input, priv->output);
-
poll(pfds, 1, 500);
- if((rk = read(fd, &buffer[pos], m)) > 0)
- pos += rk;
+ rk = size - pos;
+ if((rk = read(fd, &buffer[pos], rk)) > 0)
+ {
+ pos += rk;
+ mp_msg(MSGT_DEMUX, MSGL_V, "ret (%d) bytes\n", pos);
+ }
+ else
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_streaming_read, attempt N. %d failed with errno %d when reading %d bytes\n", tries, errno, size-pos);
+ if(--tries > 0)
+ {
+ errno = 0;
+ //reset_demuxers(priv);
+ continue;
+ }
+ else
+ {
+ errno = 0;
+ break;
+ }
+ }
}
+ if(! pos)
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_streaming_read, return %d bytes\n", pos);
+
return pos;
}
+int reset_demuxers(dvb_priv_t *priv)
+{
+ dvb_channel_t *channel;
+ dvb_channels_list *list = priv->list;
+
+ channel = &(list->channels[list->current]);
+
+ if(priv->is_on) //the fds are already open and we have to stop the demuxers
+ {
+ demux_stop(priv->demux_fd[0]);
+ demux_stop(priv->demux_fd[1]);
+ }
+
+ if(channel->vpid)
+ if(! set_ts_filt(priv->demux_fd[0], channel->vpid, DMX_PES_VIDEO))
+ return 0;
+ //demux_start(priv->demux_fd[0]);
+
+ if(channel->apid1)
+ if(! set_ts_filt(priv->demux_fd[1], channel->apid1, DMX_PES_AUDIO))
+ return 0;
+
+ printf("RESET DEMUXERS SUCCEDED, errno=%d\n\n\n", errno);
+}
+
+
+int dvb_set_channel(dvb_priv_t *priv, int n)
+{
+ dvb_channels_list *list;
+ dvb_channel_t *channel;
+ int do_tuning;
+ stream_t *stream = (stream_t*) priv->stream;
+ char buf[4096];
+
+ if(priv->is_on) //the fds are already open and we have to stop the demuxers
+ {
+ demux_stop(priv->demux_fd[0]);
+ demux_stop(priv->demux_fd[1]);
+ priv->retry = 0;
+ while(stream_read(stream, buf, 4096)); //empty both the stream's and driver's buffer
+ }
+
+ priv->retry = 1;
+ mp_msg(MSGT_DEMUX, MSGL_V, "DVB_SET_CHANNEL: channel %d\n", n);
+ list = priv->list;
+ if(list == NULL)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_set_channel: LIST NULL PTR, quit\n");
+ return 0;
+ }
+
+ if((n > list->NUM_CHANNELS) || (n < 0))
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_set_channel: INVALID CHANNEL NUMBER: %d, abort\n", n);
+ return 0;
+ }
+
+ list->current = n;
+ channel = &(list->channels[list->current]);
+ mp_msg(MSGT_DEMUX, MSGL_V, "DVB_SET_CHANNEL: new channel name=%s\n", channel->name);
+
+ switch(priv->tuner_type)
+ {
+ case TUNER_SAT:
+ sprintf(priv->new_tuning, "%d|%09d|%09d|%d|%c", priv->card, channel->freq, channel->srate, channel->diseqc, channel->pol);
+ break;
+
+ case TUNER_TER:
+ sprintf(priv->new_tuning, "%d|%09d|%d|%d|%d|%d|%d|%d", priv->card, channel->freq, channel->inv,
+ channel->bw, channel->cr, channel->mod, channel->trans, channel->gi);
+ break;
+
+ case TUNER_CBL:
+ sprintf(priv->new_tuning, "%d|%09d|%d|%d|%d|%d", priv->card, channel->freq, channel->inv, channel->srate,
+ channel->cr, channel->mod);
+ break;
+ }
+
+
+
+ if(strcmp(priv->prev_tuning, priv->new_tuning))
+ {
+ mp_msg(MSGT_DEMUX, MSGL_V, "DIFFERENT TUNING THAN THE PREVIOUS: %s -> %s\n", priv->prev_tuning, priv->new_tuning);
+ strcpy(priv->prev_tuning, priv->new_tuning);
+ do_tuning = 1;
+ }
+ else
+ {
+ mp_msg(MSGT_DEMUX, MSGL_V, "SAME TUNING, NO TUNING\n");
+ do_tuning = 0;
+ }
+
+ stream->eof=1;
+ stream_reset(stream);
+
+
+ if(do_tuning)
+ if (! dvb_tune(priv, channel->freq, channel->pol, channel->srate, channel->diseqc, channel->tone,
+ channel->inv, channel->mod, channel->gi, channel->trans, channel->bw, channel->cr))
+ return 0;
+
+
+ priv->is_on = 1;
+
+ //sets demux filters and restart the stream
+ if(channel->vpid)
+ if(! set_ts_filt(priv->demux_fd[0], channel->vpid, DMX_PES_VIDEO))
+ return 0;
+ //demux_start(priv->demux_fd[0]);
+
+ if(channel->apid1)
+ if(! set_ts_filt(priv->demux_fd[1], channel->apid1, DMX_PES_AUDIO))
+ return 0;
+ //demux_start(priv->demux_fd[1]);
+
+ return 1;
+}
+
+
-dvb_history_t *dvb_step_channel(dvb_priv_t *priv, int dir, dvb_history_t *h)
+int dvb_step_channel(dvb_priv_t *priv, int dir)
{
- //int new_freq, new_srate, new_diseqc, new_tone, new_vpid, new_apid;
- //char new_pol;
int new_current;
- dvb_channel_t *next;
dvb_channels_list *list;
+ mp_msg(MSGT_DEMUX, MSGL_V, "DVB_STEP_CHANNEL dir %d\n", dir);
+
if(priv == NULL)
{
- mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_step_channel: PRIV NULL PTR, quit\n");
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_step_channel: NULL priv_ptr, quit\n");
return 0;
}
list = priv->list;
if(list == NULL)
{
- mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_step_channel: LIST NULL PTR, quit\n");
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "dvb_step_channel: NULL list_ptr, quit\n");
return 0;
}
- mp_msg(MSGT_DEMUX, MSGL_V, "DVB_STEP_CHANNEL dir %d\n", dir);
-
+
if(dir == DVB_CHANNEL_HIGHER)
{
- if(list->current == list->NUM_CHANNELS)
+ if(list->current == list->NUM_CHANNELS-1)
return 0;
-
+
new_current = list->current + 1;
- next = &(list->channels[new_current]);
}
else
{
@@ -327,358 +469,267 @@
return 0;
new_current = list->current - 1;
- next = &(list->channels[new_current]);
-
}
- demux_stop(priv->demux_fd[0]);
- demux_stop(priv->demux_fd[1]);
-
- h->prev = list->current;
- h->next = new_current;
+ return dvb_set_channel(priv, new_current);
+}
- list->current = new_current;
- return h;
-}
extern char *get_path(char *);
-dvb_channels_list *list_ptr = NULL;
-
-int dvb_streaming_start(stream_t *stream)
+static void dvbin_close(stream_t *stream)
{
- int pids[MAX_CHANNELS];
- int pestypes[MAX_CHANNELS];
- int npids, i;
- char *filename, type[80];
- unsigned long freq = 0;
- char pol = 0;
- unsigned long srate = 0;
- int diseqc = 0, old_diseqc = 0;
- int tone = -1;
-
- dvb_priv_t *priv;
- dvb_channel_t *channel = NULL;
- fe_spectral_inversion_t specInv = INVERSION_AUTO;
- fe_modulation_t modulation = CONSTELLATION_DEFAULT;
- fe_transmit_mode_t TransmissionMode = TRANSMISSION_MODE_DEFAULT;
- fe_bandwidth_t bandWidth = BANDWIDTH_DEFAULT;
- fe_guard_interval_t guardInterval = GUARD_INTERVAL_DEFAULT;
- fe_code_rate_t HP_CodeRate = HP_CODERATE_DEFAULT;
-
-
- stream->priv = (dvb_priv_t*) malloc(sizeof(dvb_priv_t));
- if(stream->priv == NULL)
- return 0;
- priv = (dvb_priv_t*) stream->priv;
-
- if(!strncmp(dvbin_param_type, "CBL", 3))
- strncpy(type, "CBL", 3);
- else if(!strncmp(dvbin_param_type, "TER", 3))
- strncpy(type, "TER", 3);
- else
- strncpy(type, "SAT", 3);
+ dvb_priv_t *priv = (dvb_priv_t *) stream->priv;
+
+ close(priv->dvr_fd);
+ close(priv->demux_fd[0]);
+ close(priv->demux_fd[1]);
+ priv->is_on = 0;
+ priv->stream = NULL;
+ if(list_ptr)
+ free(list_ptr);
+
+ list_ptr = NULL;
+}
- filename = get_path("channels.conf");
+static int dvb_streaming_start(dvb_priv_t *priv, struct stream_priv_s *opts, int tuner_type)
+{
+ int pids[MAX_CHANNELS], pestypes[MAX_CHANNELS], npids = 0, i;
+ dvb_channel_t *channel = NULL;
+ stream_t *stream = (stream_t*) priv->stream;
+
+
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "code taken from dvbstream for mplayer v0.4pre1 - (C) Dave Chapman 2001\n");
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "Released under the GPL.\n");
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "Latest version available from http://www.linuxstb.org/\n";);
+ mp_msg(MSGT_DEMUX, MSGL_V, "PROG: %s, CARD: %d, VID: %d, AID: %d, TYPE: %s, FILE: %s\n",
+ opts->prog, opts->card, opts->vid, opts->aid, opts->type, opts->file);
- if(list_ptr == NULL)
- {
- if(filename)
- {
- if((list_ptr = dvb_get_channels(filename, type)) == NULL)
- mp_msg(MSGT_DEMUX, MSGL_WARN, "EMPTY CHANNELS LIST!\n");
- else
- {
- priv->list = list_ptr;
- priv->list->current = 0;
- }
+ priv->is_on = 0;
+
+ if(strlen(opts->prog))
+ {
+ if(list_ptr != NULL)
+ {
+ i = 0;
+ while((channel == NULL) && i < list_ptr->NUM_CHANNELS)
+ {
+ if(! strcmp(list_ptr->channels[i].name, opts->prog))
+ channel = &(list_ptr->channels[i]);
+
+ i++;
+ }
+
+ if(channel != NULL)
+ {
+ list_ptr->current = i-1;
+ mp_msg(MSGT_DEMUX, MSGL_V, "PROGRAM NUMBER %d: name=%s, vid=%d, aid=%d, freq=%lu, srate=%lu, pol=%c, diseqc: %d, tone: %d\n", i-1,
+ channel->name, channel->vpid, channel->apid1,
+ channel->freq, channel->srate, channel->pol, channel->diseqc, channel->tone);
+ }
+ else if(opts->prog)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "\n\nDVBIN: no such channel \"%s\"\n\n", opts->prog);
+ return 0;
+ }
}
else
{
- list_ptr = NULL;
- mp_msg(MSGT_DEMUX, MSGL_WARN, "NO CHANNELS FILE FOUND!\n");
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "DVBIN: chanel %s requested, but no channel list supplied %s\n", opts->prog);
+ return 0;
}
}
+
- mp_msg(MSGT_DEMUX, MSGL_INFO, "code taken from dvbstream for mplayer v0.4pre1 - (C) Dave Chapman 2001\n");
- mp_msg(MSGT_DEMUX, MSGL_INFO, "Released under the GPL.\n");
- mp_msg(MSGT_DEMUX, MSGL_INFO, "Latest version available from http://www.linuxstb.org/\n";);
- mp_msg(MSGT_DEMUX, MSGL_V, "ON: %d, CARD: %d, FREQ: %d, SRATE: %d, POL: %s, VID: %d, AID: %d\n", dvbin_param_on,
- dvbin_param_card, dvbin_param_freq, dvbin_param_srate, dvbin_param_pol, dvbin_param_vid, dvbin_param_aid);
-
- npids = 0;
-
- if((dvb_prev_next.next > -1) && (dvb_prev_next.prev > -1) && (list_ptr != NULL)) //We are after a channel stepping
- {
- list_ptr->current = dvb_prev_next.next;
- channel = &(list_ptr->channels[dvb_prev_next.next]);
- mp_msg(MSGT_DEMUX, MSGL_V, "PROGRAM NUMBER %d: name=%s, vid=%d, aid=%d, freq=%lu, srate=%lu, pol=%c, diseqc: %d, tone: %d\n", dvb_prev_next.next,
- channel->name, channel->vpid, channel->apid1,
- channel->freq, channel->srate, channel->pol, channel->diseqc, channel->tone);
-
-
- if((dvb_prev_next.prev >= 0) && (dvb_prev_next.prev < list_ptr->NUM_CHANNELS))
- {
- dvb_channel_t *tmp = &(list_ptr->channels[dvb_prev_next.prev]);
- old_diseqc = tmp->diseqc;
- }
- }
- else if(list_ptr != NULL && strlen(dvbin_param_prog))
- {
- i = 0;
- while((channel == NULL) && i < list_ptr->NUM_CHANNELS)
- {
- if(! strcmp(list_ptr->channels[i].name, dvbin_param_prog))
- channel = &(list_ptr->channels[i]);
-
- i++;
- }
- if(channel != NULL)
- {
- list_ptr->current = i-1;
- mp_msg(MSGT_DEMUX, MSGL_V, "PROGRAM NUMBER %d: name=%s, vid=%d, aid=%d, freq=%lu, srate=%lu, pol=%c, diseqc: %d, tone: %d\n", i-1,
- channel->name, channel->vpid, channel->apid1,
- channel->freq, channel->srate, channel->pol, channel->diseqc, channel->tone);
-
- }
- }
-
-
- if(dvbin_param_vid > 0)
+ if(opts->vid > 0)
{
- pids[npids] = priv->channel.vpid = dvbin_param_vid;
+ pids[npids] = opts->vid;
}
else if(channel != NULL)
{
- pids[npids] = priv->channel.vpid = channel->vpid;
+ pids[npids] = channel->vpid;
}
pestypes[npids] = DMX_PES_VIDEO;
npids++;
- if(dvbin_param_aid > 0)
+ if(opts->aid > 0)
{
- pids[npids] = priv->channel.apid1 = dvbin_param_aid;
+ pids[npids] = opts->aid;
}
else if(channel != NULL)
{
- pids[npids] = priv->channel.vpid = channel->apid1;
+ pids[npids] = channel->apid1;
}
pestypes[npids] = DMX_PES_AUDIO;
npids++;
+
+
+ priv->demux_fd[0] = open(demuxdev[priv->card], O_RDWR);
+ if(priv->demux_fd[0] < 0)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR OPENING DEMUX 0: %d\n", errno);
+ return 0;
+ }
+
+ priv->demux_fd[1] = open(demuxdev[priv->card], O_RDWR);
+ if(priv->demux_fd[1] < 0)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR OPENING DEMUX 1: %d\n", errno);
+ return 0;
+ }
+
+ priv->dvr_fd = open(dvrdev[priv->card], O_RDONLY| O_NONBLOCK);
+ if(priv->dvr_fd < 0)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR OPENING DVR DEVICE %s: %d\n", dvrdev[priv->card], errno);
+ return 0;
+ }
+
+
+ strcpy(priv->prev_tuning, "");
+ if(!dvb_set_channel(priv, list_ptr->current))
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR, COULDN'T SET CHANNEL %i: ", list_ptr->current);
+ dvbin_close(stream);
+ return 0;
+ }
+
+ stream->fd = priv->dvr_fd;
+
+ mp_msg(MSGT_DEMUX, MSGL_V, "SUCCESSFUL EXIT from dvb_streaming_start\n");
+
+ return 1;
+}
- if(dvbin_param_freq)
- freq = dvbin_param_freq * 1000UL;
- else if(channel != NULL)
- freq = channel->freq;
- if(dvbin_param_srate)
- srate = dvbin_param_srate * 1000UL;
- else if(channel != NULL)
- srate = channel->srate;
- if((1<= dvbin_param_diseqc) && (dvbin_param_diseqc <= 4))
- diseqc = dvbin_param_diseqc;
- else
- if(channel != NULL)
- if(channel->diseqc != old_diseqc)
- diseqc = channel->diseqc;
- else
- diseqc = 0;
- else
- diseqc = 0;
- mp_msg(MSGT_DEMUX, MSGL_INFO, "DISEQC: %d\n", diseqc);
-
- if((dvbin_param_tone == 0) || (dvbin_param_tone == 1))
- tone = dvbin_param_tone;
- else
- if(channel != NULL)
- tone = channel->tone;
- else
- tone = -1;
-
- if(! strcmp(dvbin_param_pol, "V")) pol = 'V';
- else if(! strcmp(dvbin_param_pol, "H")) pol = 'H';
- else if(channel != NULL) pol = channel->pol;
- else pol='V';
- pol = toupper(pol);
-
-
- if(!strcmp(dvbin_param_inv, "INVERSION_ON"))
- specInv = INVERSION_ON;
- else if(!strcmp(dvbin_param_inv, "INVERSION_OFF"))
- specInv = INVERSION_OFF;
- else if(!strcmp(dvbin_param_inv, "INVERSION_AUTO"))
- specInv = INVERSION_AUTO;
- else if(channel != NULL)
- specInv = channel->inv;
- else
- specInv = INVERSION_AUTO;
+static int dvb_open(stream_t *stream, int mode, void *opts, int *file_format)
+{
+ // I don't force the file format bacause, although it's almost always TS,
+ // there are some providers that stream an IP multicast with M$ Mpeg4 inside
+ struct stream_priv_s* p = (struct stream_priv_s*)opts;
+ char *name = NULL, *filename;
+ dvb_priv_t *priv;
+ int tuner_type;
+
+
+
+ if(mode != STREAM_READ)
+ return STREAM_UNSUPORTED;
+ stream->priv = (dvb_priv_t*) malloc(sizeof(dvb_priv_t));
+ if(stream->priv == NULL)
+ return STREAM_ERROR;
+
+ priv = (dvb_priv_t *)stream->priv;
+ priv->stream = stream;
- if(dvbin_param_mod)
+ name = malloc(sizeof(char)*128);
+
+ if(name == NULL)
{
- switch(dvbin_param_mod)
- {
- case 16: modulation=QAM_16; break;
- case 32: modulation=QAM_32; break;
- case 64: modulation=QAM_64; break;
- case 128: modulation=QAM_128; break;
- case 256: modulation=QAM_256; break;
- default:
- mp_msg(MSGT_DEMUX, MSGL_ERR, "Invalid QAM rate: %s\n", dvbin_param_mod);
- modulation=CONSTELLATION_DEFAULT;
- }
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "COULDN'T MALLOC SOME TMP MEMORY, EXIT!\n");
+ return STREAM_ERROR;
}
- else if(channel != NULL)
- modulation = channel->mod;
- else
- modulation=CONSTELLATION_DEFAULT;
-
-
- if(dvbin_param_gi)
+
+ priv->card = p->card - 1;
+
+ if(!strncmp(p->type, "CBL", 3))
{
- switch(dvbin_param_gi)
- {
- case 32: guardInterval=GUARD_INTERVAL_1_32; break;
- case 16: guardInterval=GUARD_INTERVAL_1_16; break;
- case 8: guardInterval=GUARD_INTERVAL_1_8; break;
- case 4: guardInterval=GUARD_INTERVAL_1_4; break;
- default:
- mp_msg(MSGT_DEMUX, MSGL_ERR, "Invalid Guard Interval: %s\n", dvbin_param_gi);
- guardInterval=GUARD_INTERVAL_DEFAULT;
- }
+ tuner_type = TUNER_CBL;
}
- else if(channel != NULL)
- guardInterval = channel->gi;
- else
- guardInterval=GUARD_INTERVAL_DEFAULT;
-
- if(dvbin_param_tm)
+ else if(!strncmp(p->type, "TER", 3))
{
- switch(dvbin_param_tm)
- {
- case 8: TransmissionMode=TRANSMISSION_MODE_8K; break;
- case 2: TransmissionMode=TRANSMISSION_MODE_2K; break;
- default:
- TransmissionMode=TRANSMISSION_MODE_DEFAULT;
- mp_msg(MSGT_DEMUX, MSGL_ERR, "Invalid Transmission Mode: %s\n", dvbin_param_tm);
- }
+ tuner_type = TUNER_TER;
}
- else if(channel != NULL)
- TransmissionMode = channel->trans;
- else
- TransmissionMode=TRANSMISSION_MODE_DEFAULT;
-
-
- if(dvbin_param_bw)
+ else if(!strncmp(p->type, "SAT", 3))
{
- switch(dvbin_param_bw)
- {
- case 8: bandWidth=BANDWIDTH_8_MHZ; break;
- case 7: bandWidth=BANDWIDTH_7_MHZ; break;
- case 6: bandWidth=BANDWIDTH_6_MHZ; break;
- default:
- mp_msg(MSGT_DEMUX, MSGL_ERR, "Invalid DVB-T bandwidth: %s\n", dvbin_param_bw);
- bandWidth=BANDWIDTH_DEFAULT;
- }
+ tuner_type = TUNER_SAT;
}
- else if(channel != NULL)
- bandWidth = channel->bw;
else
- bandWidth=BANDWIDTH_DEFAULT;
-
-
- if(dvbin_param_cr)
{
- switch(dvbin_param_cr)
+ int t = get_tuner_type(priv);
+
+ if((t==TUNER_SAT) || (t==TUNER_TER) || (t==TUNER_CBL))
{
- case -1: HP_CodeRate=FEC_AUTO; break;
- case 12: HP_CodeRate=FEC_1_2; break;
- case 23: HP_CodeRate=FEC_2_3; break;
- case 34: HP_CodeRate=FEC_3_4; break;
- case 56: HP_CodeRate=FEC_5_6; break;
- case 78: HP_CodeRate=FEC_7_8; break;
- default:
- mp_msg(MSGT_DEMUX, MSGL_ERR, "Invalid Code Rate: %s\n", dvbin_param_cr);
- HP_CodeRate=HP_CODERATE_DEFAULT;
+ tuner_type = t;
}
}
- else if(channel != NULL)
- HP_CodeRate = channel->cr;
- else
- HP_CodeRate=HP_CODERATE_DEFAULT;
-
-
-
- card = dvbin_param_card - 1;
- if((card < 0) || (card > 4))
- card = 0;
-
-
- dvbin_param_on = 1;
-
- mp_msg(MSGT_DEMUX, MSGL_V, "CARD: %d, FREQ: %d, POL: %c, SRATE: %d, DISEQC: %d, TONE: %d, VPID: %d, APID: %d\n", card, freq, pol, srate, diseqc, tone, pids[0], pids[1]);
-
- priv->channel.freq = freq;
- priv->channel.srate = srate;
- priv->channel.diseqc = diseqc;
- priv->channel.pol = pol;
- priv->channel.tone = tone;
- priv->channel.inv = specInv;
- priv->channel.mod = modulation;
- priv->channel.gi = guardInterval;
- priv->channel.trans = TransmissionMode;
- priv->channel.bw = bandWidth;
- priv->channel.cr = HP_CodeRate;
-
- if(freq && pol && srate)
- if (! dvb_tune(priv, freq, pol, srate, diseqc, tone, specInv, modulation, guardInterval, TransmissionMode, bandWidth, HP_CodeRate))
- return 0;
- for (i=0; i < npids; i++)
+ priv->tuner_type = tuner_type;
+
+ mp_msg(MSGT_DEMUX, MSGL_V, "OPEN_DVB: prog=%s, card=%d, type=%d, vid=%d, aid=%d, file=%s\n",
+ p->prog, priv->card+1, priv->tuner_type, p->vid, p->aid, p->file);
+
+ if(list_ptr == NULL)
{
- if((priv->demux_fd[i] = open(demuxdev[card], O_RDWR)) < 0)
+ filename = get_path(p->file);
+ if(filename)
{
- mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR OPENING DEMUX %i: ", i);
- return -1;
+ if((list_ptr = dvb_get_channels(filename, tuner_type)) == NULL)
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "EMPTY CHANNELS LIST FROM FILE %s!\n", filename);
+ else
+ {
+ priv->list = list_ptr;
+ }
+ }
+ else
+ {
+ list_ptr = NULL;
+ mp_msg(MSGT_DEMUX, MSGL_WARN, "NO CHANNELS FILE FOUND!\n");
}
}
-
- if((priv->dvr_fd = open(dvrdev[card], O_RDONLY| O_NONBLOCK)) < 0)
- {
- mp_msg(MSGT_DEMUX, MSGL_ERR, "DVR DEVICE: ");
- return -1;
- }
+ else
+ priv->list = list_ptr;
- /* Now we set the filters */
- for (i=0; i< npids; i++)
+ if(! strcmp(p->prog, ""))
{
- set_ts_filt(priv->demux_fd[i], pids[i], pestypes[i]);
- //make_nonblock(fd[i]);
- }
+ if(list_ptr != NULL)
+ {
+ dvb_channel_t *channel;
+
+ channel = &(list_ptr->channels[list_ptr->current]);
+ p->prog = channel->name;
+ }
+ }
+
+
+ if(! dvb_streaming_start(priv, p, tuner_type))
+ {
+ free(stream->priv);
+ stream->priv = NULL;
+ return STREAM_ERROR;
+ }
+
+ stream->type = STREAMTYPE_DVB;
+ stream->fill_buffer = dvb_streaming_read;
+ stream->close = dvbin_close;
+ m_struct_free(&stream_opts, opts);
+
+ return STREAM_OK;
+}
- stream->fd = priv->dvr_fd;
- dvbin_is_active = 1;
+stream_info_t stream_info_dvb = {
+ "Dvb Input",
+ "dvbin",
+ "Albeu",
+ "based on the code from ??? (probably Arpi)",
+ dvb_open, //open_dvb_stream,
+ { "dvb", NULL },
+ &stream_opts,
+ 1 // Urls are an option string
+};
- mp_msg(MSGT_DEMUX, MSGL_DBG2, "ESCO da dvb_streaming_start(s)\n");
- return 1;
-}
-int dvbin_close(dvb_priv_t *priv)
-{
- //close(priv->dvr_fd);
- close(priv->demux_fd[0]);
- close(priv->demux_fd[1]);
-}
diff -Naur MPlayer-20030612/libmpdemux/dvbin.h MPlayer-20030612-new/libmpdemux/dvbin.h
--- MPlayer-20030612/libmpdemux/dvbin.h 2003-03-16 23:59:16.000000000 +0100
+++ MPlayer-20030612-new/libmpdemux/dvbin.h 2003-05-12 23:54:35.000000000 +0200
@@ -2,6 +2,9 @@
#ifndef DVBIN_H
#define DVBIN_H
+#include "dvb_defaults.h"
+#include "stream.h"
+
#ifdef HAVE_DVB_HEAD
#include <linux/dvb/dmx.h>
#include <linux/dvb/frontend.h>
@@ -38,11 +41,11 @@
int freq, srate, diseqc, tone;
char pol;
int vpid, apid1, apid2, tpid, dpid1, dpid2, progid, ca;
- fe_spectral_inversion_t inv;
+ fe_spectral_inversion_t inv;
fe_modulation_t mod;
fe_transmit_mode_t trans;
fe_bandwidth_t bw;
- fe_guard_interval_t gi;
+ fe_guard_interval_t gi;
fe_code_rate_t cr;
} dvb_channel_t;
@@ -56,45 +59,30 @@
typedef struct {
+ int card;
int fe_fd;
int sec_fd;
int demux_fd[3];
int dvr_fd;
- int input;
- int output;
- int discard;
- dvb_channel_t channel;
dvb_channels_list *list;
+ int tuner_type;
+ int is_on;
+ stream_t *stream;
+ char new_tuning[256], prev_tuning[256];
+ int retry;
} dvb_priv_t;
-extern dvb_history_t *dvb_step_channel(dvb_priv_t*, int, dvb_history_t*);
-
-extern dvb_channels_list *dvb_get_channels(char *, const char *);
-extern dvb_history_t dvb_prev_next;
-
-
+#define TUNER_SAT 1
+#define TUNER_TER 2
+#define TUNER_CBL 3
+extern int dvb_step_channel(dvb_priv_t *, int);
+extern int dvb_set_channel(dvb_priv_t *, int);
-#ifndef DVB_T_LOCATION
- #ifndef UK
- #warning No DVB-T country defined in dvb_defaults.h, defaulting to UK
- #endif
-
- /* UNITED KINGDOM settings */
- #define DVB_T_LOCATION "in United Kingdom"
- #define BANDWIDTH_DEFAULT BANDWIDTH_8_MHZ
- #define HP_CODERATE_DEFAULT FEC_2_3
- #define CONSTELLATION_DEFAULT QAM_64
- #define TRANSMISSION_MODE_DEFAULT TRANSMISSION_MODE_2K
- #define GUARD_INTERVAL_DEFAULT GUARD_INTERVAL_1_32
- #define HIERARCHY_DEFAULT HIERARCHY_NONE
-#endif
-
-#define HIERARCHY_DEFAULT HIERARCHY_NONE
-#define LP_CODERATE_DEFAULT (0)
-
+extern dvb_channels_list *dvb_get_channels(char *, int);
+extern dvb_history_t dvb_prev_next;
#endif
diff -Naur MPlayer-20030612/libmpdemux/dvb_tune.c MPlayer-20030612-new/libmpdemux/dvb_tune.c
--- MPlayer-20030612/libmpdemux/dvb_tune.c 2003-03-16 21:13:28.000000000 +0100
+++ MPlayer-20030612-new/libmpdemux/dvb_tune.c 2003-05-08 22:46:43.000000000 +0200
@@ -27,6 +27,7 @@
#include <unistd.h>
#include <fcntl.h>
#include <error.h>
+#include <errno.h>
#include "config.h"
#ifdef HAVE_DVB_HEAD
@@ -47,32 +48,78 @@
#endif
#include "dvbin.h"
-#include "dvb_defaults.h"
#include "../mp_msg.h"
-extern int card;
-int open_fe(int* fd_frontend, int* fd_sec)
+int get_tuner_type(dvb_priv_t *priv)
{
- if((*fd_frontend = open(frontenddev[card], O_RDWR)) < 0)
+#ifdef HAVE_DVB_HEAD
+ struct dvb_frontend_info fe_info;
+#else
+ FrontendInfo fe_info;
+#endif
+
+ int res, fe_fd = -1;
+
+ fe_fd = open(frontenddev[priv->card], O_RDWR);
+ if(fe_fd < 0)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "get_tuner_type(%d, %s), ERROR IN OPENING FRONTEND DEVICE %s: %d\n", priv->card, frontenddev[priv->card], errno);
+ return 0;
+ }
+
+ res = ioctl(fe_fd, FE_GET_INFO, &fe_info);
+ if(res < 0)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "FE_GET_INFO error: %d, FD: %d\n\n", errno, fe_fd);
+ return 0;
+ }
+ close(fe_fd);
+
+ switch(res)
+ {
+ case FE_OFDM:
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "TUNER TYPE SEEMS TO BE DVB-T\n");
+ return TUNER_TER;
+
+ case FE_QPSK:
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "TUNER TYPE SEEMS TO BE DVB-S\n");
+ return TUNER_SAT;
+
+ case FE_QAM:
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "TUNER TYPE SEEMS TO BE DVB-C\n");
+ return TUNER_CBL;
+
+ default:
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "UNKNOWN TUNER TYPE\n");
+ return 0;
+ }
+
+}
+
+
+int open_fe(dvb_priv_t *priv)
+{
+ priv->fe_fd = open(frontenddev[priv->card], O_RDWR);
+ if(priv->fe_fd < 0)
{
- perror("ERROR IN OPENING FRONTEND DEVICE: ");
- return -1;
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR IN OPENING FRONTEND DEVICE %s: %d\n", frontenddev[priv->card], errno);
+ return 0;
}
#ifdef HAVE_DVB_HEAD
- fd_sec=0;
+ priv->sec_fd=0;
#else
- if (fd_sec != 0)
- {
- if((*fd_sec = open(secdev[card], O_RDWR)) < 0)
- {
- perror("ERROR IN OPENING SEC DEVICE: ");
- return -1;
- }
- }
+ priv->sec_fd = open(secdev[priv->card], O_RDWR);
+ if(priv->sec_fd < 0)
+ {
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR IN OPENING SEC DEVICE %s: %d\n", secdev[priv->card], errno);
+ close(priv->fe_fd);
+ return 0;
+ }
#endif
- return 1;
+
+ return 1;
}
@@ -91,16 +138,17 @@
pesFilterParams.pesType = pestype;
#endif
- //pesFilterParams.pesType = pestype;
-
pesFilterParams.flags = DMX_IMMEDIATE_START;
+ //pesFilterParams.flags = DMX_START;
+ //errno = 0;
if ((i = ioctl(fd, DMX_SET_PES_FILTER, &pesFilterParams)) < 0)
{
- mp_msg(MSGT_DEMUX, MSGL_DBG2, "ERROR IN SETTING DMX_FILTER %i: ", pid);
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "ERROR IN SETTING DMX_FILTER %i for fd %d: ERRNO: %d", pid, fd, errno);
+ return 0;
}
- mp_msg(MSGT_DEMUX, MSGL_V, "SET PES FILTER ON PID %d, RESULT: %d\n", pid, i );
+ mp_msg(MSGT_DEMUX, MSGL_V, "SET PES FILTER ON PID %d to fd %d, RESULT: %d, ERRNO: %d\n", pid, fd, i, errno);
return 1;
}
@@ -116,6 +164,16 @@
}
+int demux_start(int fd)
+{
+ int i;
+ i = ioctl(fd, DMX_START);
+
+ mp_msg(MSGT_DEMUX, MSGL_DBG2, "STARTING FD: %d, RESULT: %d\n", fd, i);
+
+ return (i==0);
+}
+
void make_nonblock(int f)
{
@@ -139,48 +197,31 @@
fe_transmit_mode_t TransmissionMode, fe_guard_interval_t guardInterval, fe_bandwidth_t bandwidth);
-//int dvb_tune(dvb_priv_t *priv, int freq, char pol, int srate, int diseqc, int tone)
dvb_tune(dvb_priv_t *priv, int freq, char pol, int srate, int diseqc, int tone,
fe_spectral_inversion_t specInv, fe_modulation_t modulation, fe_guard_interval_t guardInterval,
fe_transmit_mode_t TransmissionMode, fe_bandwidth_t bandWidth, fe_code_rate_t HP_CodeRate)
{
- mp_msg(MSGT_DEMUX, MSGL_DBG2, "dvb_tune con Freq: %lu, pol: %c, srate: %lu, diseqc %d, tone %d\n", freq, pol, srate, diseqc, tone);
- /* INPUT: frequency, polarization, srate */
+ mp_msg(MSGT_DEMUX, MSGL_INFO, "dvb_tune Freq: %lu\n", freq);
+ if(! open_fe(priv))
+ {
+ return 0;
+ }
+
if(freq > 100000000)
{
- if(open_fe(&(priv->fe_fd), 0))
- {
- //tune_it(fd_frontend, 0, freq, 0, 0, tone, specInv, diseqc,modulation,HP_CodeRate,TransmissionMode,guardInterval,bandWidth);
- tune_it(priv->fe_fd, 0, freq, 0, 0, tone, specInv, diseqc, modulation, HP_CodeRate, TransmissionMode, guardInterval, bandWidth);
-
- close(priv->fe_fd);
- }
- else
- return 0;
+ tune_it(priv->fe_fd, 0, freq, 0, 0, tone, specInv, diseqc, modulation, HP_CodeRate, TransmissionMode, guardInterval, bandWidth);
}
- else if ((freq != 0) && (pol != 0) && (srate != 0))
+ else if(freq != 0)
{
- if (open_fe(&(priv->fe_fd), &(priv->sec_fd)))
- {
- tune_it(priv->fe_fd, priv->sec_fd, freq, srate, pol, tone, specInv, diseqc, modulation, HP_CodeRate, TransmissionMode, guardInterval, bandWidth);
- close(priv->fe_fd);
- close(priv->sec_fd);
- }
- else
- return 0;
+ tune_it(priv->fe_fd, priv->sec_fd, freq, srate, pol, tone, specInv, diseqc, modulation, HP_CodeRate, TransmissionMode, guardInterval, bandWidth);
}
-
- priv->channel.freq = freq;
- priv->channel.srate = srate;
- priv->channel.pol = pol;
- priv->channel.diseqc = diseqc;
- priv->channel.tone = tone;
- priv->channel.inv = specInv;
- priv->channel.mod = modulation;
- priv->channel.gi = guardInterval;
- priv->channel.trans = TransmissionMode;
- priv->channel.bw = bandWidth;
- priv->channel.cr = HP_CodeRate;
+
+ close(priv->fe_fd);
+
+#ifdef HAVE_DVB_HEAD
+#else
+ close(priv->sec_fd);
+#endif
return 1;
}
@@ -585,6 +626,7 @@
#endif
+static unsigned int prev_diseqc = 0;
static int tune_it(int fd_frontend, int fd_sec, unsigned int freq, unsigned int srate, char pol, int tone,
fe_spectral_inversion_t specInv, unsigned int diseqc, fe_modulation_t modulation, fe_code_rate_t HP_CodeRate,
@@ -602,8 +644,12 @@
struct secStatus sec_state;
#endif
+ if(diseqc == prev_diseqc)
+ diseqc = 0;
+ else
+ prev_diseqc = diseqc;
- mp_msg(MSGT_DEMUX, MSGL_V, "TUNE_IT, fd_frontend %d, fd_sec %d, freq %lu, srate %lu, pol %c, tone %i, specInv, diseqc %u, fe_modulation_t modulation,fe_code_rate_t HP_CodeRate, fe_transmit_mode_t TransmissionMode,fe_guard_interval_t guardInterval, fe_bandwidth_t bandwidth\n",
+ mp_msg(MSGT_DEMUX, MSGL_V, "TUNE_IT, fd_frontend %d, fd_sec %d\nfreq %lu, srate %lu, pol %c, tone %i, specInv, diseqc %u, fe_modulation_t modulation,fe_code_rate_t HP_CodeRate, fe_transmit_mode_t TransmissionMode,fe_guard_interval_t guardInterval, fe_bandwidth_t bandwidth\n",
fd_frontend, fd_sec, freq, srate, pol, tone, diseqc);
@@ -615,7 +661,7 @@
#ifdef HAVE_DVB_HEAD
- mp_msg(MSGT_DEMUX, MSGL_V, "Using DVB card \"%s\"\n",fe_info.name);
+ mp_msg(MSGT_DEMUX, MSGL_V, "Using DVB card \"%s\"\n", fe_info.name);
#endif
switch(fe_info.type)
@@ -737,7 +783,7 @@
}
else
{
- mp_msg(MSGT_DEMUX, MSGL_V, "DISEQC SETTING FAILED\n");
+ mp_msg(MSGT_DEMUX, MSGL_ERR, "DISEQC SETTING FAILED\n");
}
}
#else
@@ -768,7 +814,7 @@
if (ioctl(fd_sec,SEC_SEND_SEQUENCE,&scmds) < 0)
{
mp_msg(MSGT_DEMUX, MSGL_ERR, "Error sending DisEqC");
- return -1;
+ return 0;
}
}
#endif
diff -Naur MPlayer-20030612/libmpdemux/open.c MPlayer-20030612-new/libmpdemux/open.c
--- MPlayer-20030612/libmpdemux/open.c 2003-05-17 14:24:01.000000000 +0200
+++ MPlayer-20030612-new/libmpdemux/open.c 2003-06-12 21:46:08.000000000 +0200
@@ -30,8 +30,6 @@
static URL_t* url;
#endif
-int dvbin_param_on=0;
-
/// We keep these 2 for the gui atm, but they will be removed.
int dvd_title=0;
int vcd_track=0;
@@ -71,11 +69,6 @@
#include "cue_read.h"
-#ifdef HAS_DVBIN_SUPPORT
-#include "dvbin.h"
-#endif
-
-
// Define function about auth the libsmbclient library
// FIXME: I really do not not is this function is properly working
@@ -453,18 +446,6 @@
}
#endif
-#ifdef HAS_DVBIN_SUPPORT
-if(strncmp("dvbin://",filename,8) == 0)
-{
- stream = new_stream(-1, STREAMTYPE_DVB);
- if (!stream)
- return(NULL);
- if (!dvb_streaming_start(stream))
- return NULL;
-
- return stream;
-}
-#endif
#ifdef MPLAYER_NETWORK
#ifdef STREAMING_LIVE_DOT_COM
diff -Naur MPlayer-20030612/libmpdemux/stream.c MPlayer-20030612-new/libmpdemux/stream.c
--- MPlayer-20030612/libmpdemux/stream.c 2003-06-11 18:48:07.000000000 +0200
+++ MPlayer-20030612-new/libmpdemux/stream.c 2003-06-12 21:47:26.000000000 +0200
@@ -60,6 +60,10 @@
#endif
extern stream_info_t stream_info_null;
extern stream_info_t stream_info_file;
+#ifdef HAS_DVBIN_SUPPORT
+extern stream_info_t stream_info_dvb;
+#endif
+
stream_info_t* auto_open_streams[] = {
#ifdef HAVE_VCD
@@ -71,6 +75,9 @@
#ifdef MPLAYER_NETWORK
&stream_info_netstream,
#endif
+#ifdef HAS_DVBIN_SUPPORT
+ &stream_info_dvb,
+#endif
&stream_info_null,
&stream_info_file,
NULL
@@ -207,13 +214,6 @@
len = demux_read_data((demux_stream_t*)s->priv,s->buffer,STREAM_BUFFER_SIZE);
break;
-#ifdef HAS_DVBIN_SUPPORT
- case STREAMTYPE_DVB:
- len = dvb_streaming_read(s->fd, s->buffer, STREAM_BUFFER_SIZE, s->priv);
- break;
-#endif
-
-
default:
len= s->fill_buffer ? s->fill_buffer(s,s->buffer,STREAM_BUFFER_SIZE) : 0;
@@ -416,11 +416,6 @@
smbc_close(s->fd);
break;
#endif
-#ifdef HAS_DVBIN_SUPPORT
- case STREAMTYPE_DVB:
- dvbin_close(s->priv);
- break;
-#endif
#ifdef USE_DVDREAD
case STREAMTYPE_DVD:
diff -Naur MPlayer-20030612/mplayer.c MPlayer-20030612-new/mplayer.c
--- MPlayer-20030612/mplayer.c 2003-06-09 14:15:40.000000000 +0200
+++ MPlayer-20030612-new/mplayer.c 2003-06-12 21:56:30.000000000 +0200
@@ -102,8 +102,6 @@
#ifdef HAS_DVBIN_SUPPORT
#include "libmpdemux/dvbin.h"
-extern dvb_history_t dvb_prev_next;
-dvb_history_t *dvb_history;
#endif
@@ -746,12 +744,6 @@
int gui_no_filename=0;
-#ifdef HAS_DVBIN_SUPPORT
- dvb_prev_next.prev = dvb_prev_next.next = -1;
- dvb_history = &dvb_prev_next;
-#endif
-
-
srand((int) time(NULL));
@@ -1339,7 +1331,7 @@
}
//============ Open DEMUXERS --- DETECT file type =======================
-
+goto_open_demuxer:
current_module="demux_open";
demuxer=demux_open(stream,file_format,audio_id,video_id,dvdsub_id,filename);
@@ -2794,17 +2786,29 @@
}
}
#ifdef HAS_DVBIN_SUPPORT
- if(dvbin_param_on == 1)
+ if((stream->type == STREAMTYPE_DVB) && stream->priv)
{
+ dvb_priv_t *priv = (dvb_priv_t*) stream->priv;
+ if(priv->is_on)
+ {
+ int dir;
int v = cmd->args[0].v.i;
+
if(v > 0)
- dvb_history = dvb_step_channel((dvb_priv_t*)(demuxer->stream->priv), DVB_CHANNEL_HIGHER, dvb_history);
+ dir = DVB_CHANNEL_HIGHER;
else
- dvb_history = dvb_step_channel((dvb_priv_t*)(demuxer->stream->priv), DVB_CHANNEL_LOWER, dvb_history);
- uninit_player(INITED_ALL);
- goto goto_next_file;
+ dir = DVB_CHANNEL_LOWER;
+
+
+ if(dvb_step_channel(priv, dir))
+ {
+ uninit_player(INITED_ALL-(INITED_STREAM));
+ printf("UNINIT COMPLETE\n");
+ goto goto_open_demuxer;
+ }
+ }
}
-#endif
+#endif
break;
case MP_CMD_TV_SET_CHANNEL : {
@@ -2818,6 +2822,23 @@
#endif
}
} break;
+#ifdef HAS_DVBIN_SUPPORT
+ case MP_CMD_DVB_SET_CHANNEL:
+ {
+ if((stream->type == STREAMTYPE_DVB) && stream->priv)
+ {
+ dvb_priv_t *priv = (dvb_priv_t*) stream->priv;
+ if(priv->is_on)
+ {
+ if(dvb_set_channel(priv, cmd->args[0].v.i))
+ {
+ uninit_player(INITED_ALL-(INITED_STREAM));
+ goto goto_open_demuxer;
+ }
+ }
+ }
+ }
+#endif
case MP_CMD_TV_LAST_CHANNEL : {
if (file_format == DEMUXER_TYPE_TV) {
tv_last_channel((tvi_handle_t*)(demuxer->priv));
@@ -3558,12 +3579,7 @@
}
#endif
-if(use_gui || playtree_iter != NULL
-#ifdef HAS_DVBIN_SUPPORT
- || dvbin_param_on
-#endif
- ){
-
+if(use_gui || playtree_iter != NULL ){
eof = 0;
goto play_next_file;
}
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