From 7d00811baa81fd97088e8d5d24faba1ad705a9ae Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Wed, 8 Jun 2011 23:38:42 +0000
Subject: added options

---
 src/gstdvbbackend.c |  2 +-
 src/options.c       | 39 ++++++++++++++++++++++++++++++++++++++-
 src/options.h       | 14 +++++++-------
 3 files changed, 46 insertions(+), 9 deletions(-)

diff --git a/src/gstdvbbackend.c b/src/gstdvbbackend.c
index 729c161..db127d1 100644
--- a/src/gstdvbbackend.c
+++ b/src/gstdvbbackend.c
@@ -155,7 +155,7 @@ int main(int argc, char* argv[])
     if(ret == -3)
       options_print_version();
     if(ret == -4)
-      fprintf(stderr, "the interval must be bigger than 0\n");
+      fprintf(stderr, "value out of range\n");
 
     if(ret != -2 && ret != -3 && ret != -4)
       options_print_usage();
diff --git a/src/options.c b/src/options.c
index 33427ce..491b4f0 100644
--- a/src/options.c
+++ b/src/options.c
@@ -194,11 +194,19 @@ int options_parse(options_t* opt, int argc, char* argv[])
     PARSE_STRING_PARAM("-P","--write-pid", opt->pid_file_)
     PARSE_STRING_LIST("-L","--log", opt->log_targets_)
     PARSE_BOOL_PARAM("-U", "--debug", opt->debug_)
+    PARSE_INT_PARAM("-a","--adapter", opt->adapter_, 10)
+    PARSE_INT_PARAM("-F","--frontend", opt->frontend_, 10)
+    PARSE_INT_PARAM("-f","--frequency", opt->frequency_, 10)
+    PARSE_STRING_PARAM("-o","--polarity", opt->polarity_)
+    PARSE_STRING_PARAM("-i","--pids", opt->pids_)
+    PARSE_STRING_PARAM("-H","--host", opt->host_)
+    PARSE_STRING_PARAM("-p","--port", opt->port_)
+
     else
       return i;
   }
 
-  if(opt->interval_ <= 0)
+  if(opt->frequency_ < 0 || opt->adapter_ < 0 || opt->frontend_ < 0)
     return -4;
 
   if(opt->debug_) {
@@ -234,6 +242,13 @@ void options_default(options_t* opt)
   opt->pid_file_ = NULL;
   string_list_init(&opt->log_targets_);
   opt->debug_ = 0;
+  opt->adapter_ = 0;
+  opt->frontend_ = 0;
+  opt->frequency_ = 514000000;
+  opt->polarity_ = strdup("H");
+  opt->pids_ = strdup("5010:5011");
+  opt->host_ = NULL;
+  opt->port_ = strdup("80");
 }
 
 void options_clear(options_t* opt)
@@ -252,6 +267,14 @@ void options_clear(options_t* opt)
   if(opt->pid_file_)
     free(opt->pid_file_);
   string_list_clear(&opt->log_targets_);
+  if(opt->polarity_)
+    free(opt->polarity_);
+  if(opt->pids_)
+    free(opt->pids_);
+  if(opt->host_)
+    free(opt->host_);
+  if(opt->port_)
+    free(opt->port_);
 }
 
 void options_print_usage()
@@ -267,6 +290,13 @@ void options_print_usage()
   printf("              [-L|--log] <target>:<level>[,<param1>[,<param2>..]]\n");
   printf("                                                   add a log target, can be invoked several times\n");
   printf("              [-U|--debug]                         don't daemonize and log to stdout with maximum log level\n");
+  printf("              [-a|--adapter] <num>                 the dvb adapter to use (default 0)\n");
+  printf("              [-F|--frontend] <num>                the dvb adapter to use (default 0)\n");
+  printf("              [-f|--frequency <hertz>              the frequency to tune to (default 514000000)\n");
+  printf("              [-o|--polarity (H,V)                 polarity of the signal (default H)\n");
+  printf("              [-i|--pids <pid:pid>                 the pids of the stream (default 5010:5011)\n");
+  printf("              [-H|--host <addr>                    the local interface to bind to (default any interface)\n");
+  printf("              [-p|--port <port>                    the port to listen to (default 80)\n");
 }
 
 void options_print_version()
@@ -289,4 +319,11 @@ void options_print(options_t* opt)
   printf("log_targets: \n");
   string_list_print(&opt->log_targets_, "  '", "'\n");
   printf("debug: %s\n", !opt->debug_ ? "false" : "true");
+  printf("adapter: %d\n", opt->adapter_);
+  printf("frontend: %d\n", opt->frontend_);
+  printf("frequency: %d\n", opt->frequency_);
+  printf("polarity: '%s'\n", opt->polarity_);
+  printf("pids: '%s'\n", opt->pids_);
+  printf("host: '%s'\n", opt->host_);
+  printf("port: '%s'\n", opt->port_);
 }
diff --git a/src/options.h b/src/options.h
index 25c5eb4..cb5b962 100644
--- a/src/options.h
+++ b/src/options.h
@@ -39,13 +39,13 @@ struct options_struct {
   char* pid_file_;
   string_list_t log_targets_;
   int debug_;
-  char* src_bin_desc_;
-  char* output_dir_;
-  char* name_format_;
-  mode_t mode_;
-  int interval_;
-  int offset_;
-  char* post_process_;
+  int adapter_;
+  int frontend_;
+  int frequency_;
+  char* polarity_;
+  char* pids_;
+  char* host_;
+  char* port_;
 };
 typedef struct options_struct options_t;
 
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