binding to address/port

1 files changed, 16 insertions, 5 deletions

diff --git a/src/options.c b/src/options.c
index 1227801..e090bdd 100644
--- a/src/options.c
+++ b/src/options.c
@@ -211,8 +211,10 @@ int options_parse(options_t* opt, int argc, char* argv[])
     PARSE_STRING_PARAM("-as","--audio-source", opt->audio_src_)
     PARSE_STRING_PARAM("-ae","--audio-encoder", opt->audio_enc_)
     PARSE_STRING_PARAM("-ap","--audio-payloader", opt->audio_payloader_)
-    PARSE_STRING_PARAM("-o","--rtp-host", opt->rtp_host_)
-    PARSE_INT_PARAM("-O","--rtp-port-base", opt->rtp_port_base_, 10)
+    PARSE_STRING_PARAM("-a","--rtp-host", opt->rtp_host_)
+    PARSE_INT_PARAM("-o","--rtp-port-base", opt->rtp_port_base_, 10)
+    PARSE_STRING_PARAM("-A","--rtp-addr-local", opt->rtp_addr_local_)
+    PARSE_INT_PARAM("-O","--rtp-port-base-local", opt->rtp_port_base_local_, 10)
     PARSE_STRING_PARAM("-V","--videosink", opt->preview_videosink_)
     PARSE_STRING_PARAM("-rv","--rec-video-encoder", opt->video_enc_rec_)
     PARSE_STRING_PARAM("-ra","--rec-audio-encoder", opt->audio_enc_rec_)
@@ -222,7 +224,8 @@ int options_parse(options_t* opt, int argc, char* argv[])
       return i;
   }
 
-  if(opt->rtp_port_base_ < 1 || opt->rtp_port_base_ > 65535)
+  if(opt->rtp_port_base_ < 1 || opt->rtp_port_base_ > 65535 ||
+     opt->rtp_port_base_local_ < 1 || opt->rtp_port_base_local_ > 65535)
     return -4;
 
   if(opt->debug_) {
@@ -270,6 +273,8 @@ void options_default(options_t* opt)
 
   opt->rtp_host_ = strdup("127.0.0.1");
   opt->rtp_port_base_ = 5000;
+  opt->rtp_addr_local_ = NULL;
+  opt->rtp_port_base_local_ = 5000;
 
   opt->preview_videosink_ = NULL;
 
@@ -311,6 +316,8 @@ void options_clear(options_t* opt)
     free(opt->audio_payloader_);
   if(opt->rtp_host_)
     free(opt->rtp_host_);
+  if(opt->rtp_addr_local_)
+    free(opt->rtp_addr_local_);
   if(opt->preview_videosink_)
     free(opt->preview_videosink_);
   if(opt->video_enc_rec_)
@@ -343,8 +350,10 @@ void options_print_usage()
   printf("          [-as|--audio-source                  pipeline for raw audio (audiotestsrc)\n");
   printf("          [-ae|--audio-encoder                 pipeline for audio encoder (stream)\n");
   printf("          [-ap|--audio-payloader               audio payloader element (i.e. rptopuspay)\n");
-  printf("          [-o|--rtp-host                       remote host for RTP packets\n");
-  printf("          [-O|--rtp-port-base                  base number for remote ports\n");
+  printf("          [-a|--rtp-host                       remote host for RTP packets\n");
+  printf("          [-o|--rtp-port-base                  base number for remote ports\n");
+  printf("          [-A|--rtp-addr-local                 local address to bind to\n");
+  printf("          [-O|--rtp-port-base-local            base number for local ports to bind to\n");
   printf("          [-V|--videosink                      video sink element for local preview (i.e. xvimagesink) - leave empty to disable preview\n");
   printf("          [-rv|--rec-video-encoder             pipeline for video encoder (recording - leave empty for same as stream)\n");
   printf("          [-ra|--rec-audio-encoder             pipeline for audio encoder (recording - leave empty for same as stream)\n");
@@ -381,6 +390,8 @@ void options_print(options_t* opt)
   printf("  audio_payloader: >>%s<<\n", opt->audio_payloader_);
   printf("  rtp_host: >>%s<<\n", opt->rtp_host_);
   printf("  rtp_port_base: %d\n", opt->rtp_port_base_);
+  printf("  rtp_addr_local: >>%s<<\n", opt->rtp_addr_local_);
+  printf("  rtp_port_base_local: %d\n", opt->rtp_port_base_local_);
   printf("  preview_video_sink: >>%s<<\n", opt->preview_videosink_);
   printf("  video_enc_rec: >>%s<<\n", opt->video_enc_rec_);
   printf("  audio_enc_rec: >>%s<<\n", opt->audio_enc_rec_);