creating udp sources works now

1 files changed, 67 insertions, 12 deletions

diff --git a/src/options.c b/src/options.c
index 48a0f20..532039b 100644
--- a/src/options.c
+++ b/src/options.c
@@ -64,10 +64,18 @@ static void options_defaults(options_t* opt)
   opt->video_src_ = g_strdup("v4l2src ! videoconvert ! videoscale ! video/x-raw,format=I420,width=864,height=480,framerate=25/1,pixel-aspect-ratio=1/1 ! identity");
   opt->video_enc_ = g_strdup("vp8enc keyframe-max-dist=25 error-resilient=2 end-usage=1 target-bitrate=1200000 cpu-used=4 deadline=1000000 threads=2");
   opt->video_payloader_ = g_strdup("rtpvp8pay");
+  opt->video_caps_ = g_strdup("application/x-rtp,media=video,clock-rate=90000,encoding-name=VP8-DRAFT-IETF-01,caps=\"video/x-vp8\"");
+  opt->video_depayloader_ = g_strdup("rtpvp8depay");
+  opt->video_dec_ = g_strdup("vp8dec");
+  opt->video_sink_ = g_strdup("videoconvert ! videoscale add-borders=true ! xvimagesink");
 
   opt->audio_src_ = g_strdup("autoaudiosrc ! audio/x-raw,format=S16LE,channels=1,rate=48000 ! identity");
   opt->audio_enc_ = g_strdup("opusenc bitrate=64000 cbr=true packet-loss-percentage=0 inband-fec=false");
   opt->audio_payloader_ = g_strdup("rtpopuspay");
+  opt->audio_caps_ = g_strdup("application/x-rtp,media=audio,clock-rate=48000,payload=96,encoding-name=X-GST-OPUS-DRAFT-SPITTKA-00,caps=\"audio/x-opus\"");
+  opt->audio_depayloader_ = g_strdup("rtpopusdepay");
+  opt->audio_dec_ = g_strdup("opusdec");
+  opt->audio_sink_ = g_strdup("audioconvert ! autoaudiosink");
 
   opt->rtp_host_ = NULL;
   opt->rtp_port_base_ = 5000;
@@ -93,15 +101,17 @@ static GQuark options_error_quark()
   return quark;
 }
 
-static GOptionGroup* options_get_av_group(options_t* opt)
+static GOptionGroup* options_get_avsend_group(options_t* opt)
 {
-  GOptionEntry av_entries[] = {
+  GOptionEntry avsend_entries[] = {
     { "video-source", 0, 0, G_OPTION_ARG_STRING, &opt->video_src_,
       "pipeline for raw video (i.e. videotestsrc)", "BIN DESCRIPTION" },
     { "video-encoder", 0, 0, G_OPTION_ARG_STRING, &opt->video_enc_,
       "pipeline for video encoder (i.e. videoconvert ! vp8enc)", "BIN DESCRIPTION" },
     { "video-payloader", 0, 0, G_OPTION_ARG_STRING, &opt->video_payloader_,
       "video RTP payloader element (i.e. rtpvp8pay)", "ELEMENT" },
+    { "previewsink", 0, 0, G_OPTION_ARG_STRING, &opt->preview_videosink_,
+      "video sink element for local preview (i.e. textoverlay text=\" preview \" ! xvimagesink) - leave empty to disable preview", "BIN DESCRIPTION" },
     { "audio-source", 0, 0, G_OPTION_ARG_STRING, &opt->audio_src_,
       "pipeline for raw audio (i.e. audiotestsrc)", "BIN DESCRIPTION" },
     { "audio-encoder", 0, 0, G_OPTION_ARG_STRING, &opt->audio_enc_,
@@ -110,12 +120,41 @@ static GOptionGroup* options_get_av_group(options_t* opt)
       "audio RTP payloader element (i.e. rtpopuspay)", "ELEMENT" },
     { NULL }
   };
-  GOptionGroup* av_group = g_option_group_new ("av", "Audio/Video Options",
-                                                  "Show Audio/Video Options", opt, NULL);
-  if(!av_group) return NULL;
-  g_option_group_add_entries(av_group, av_entries);
+  GOptionGroup* avsend_group = g_option_group_new ("avsend", "Audio/Video Sender Options",
+                                                   "Show Audio/Video Sender Options", opt, NULL);
+  if(!avsend_group) return NULL;
+  g_option_group_add_entries(avsend_group, avsend_entries);
+
+  return avsend_group;
+}
+
+static GOptionGroup* options_get_avrecv_group(options_t* opt)
+{
+  GOptionEntry avrecv_entries[] = {
+    { "video-caps", 0, 0, G_OPTION_ARG_STRING, &opt->video_caps_,
+      "Caps for incoming Video RTP packets", "CAPS" },
+    { "video-depayloader", 0, 0, G_OPTION_ARG_STRING, &opt->video_depayloader_,
+      "video RTP depayloader element (i.e. rtpvp8depay)", "ELEMENT" },
+    { "video-decoder", 0, 0, G_OPTION_ARG_STRING, &opt->video_dec_,
+      "pipeline for video decoder (i.e. vp8dec)", "BIN DESCRIPTION" },
+    { "video-sink", 0, 0, G_OPTION_ARG_STRING, &opt->video_sink_,
+      "video sink element (i.e. videoconvert ! xvimagesink)", "BIN DESCRIPTION" },
+    { "audio-caps", 0, 0, G_OPTION_ARG_STRING, &opt->audio_caps_,
+      "Caps for incoming Audio RTP packets", "CAPS" },
+    { "audio-depayloader", 0, 0, G_OPTION_ARG_STRING, &opt->audio_depayloader_,
+      "audio RTP depayloader element (i.e. rtpopusdepay)", "ELEMENT" },
+    { "audio-decoder", 0, 0, G_OPTION_ARG_STRING, &opt->audio_dec_,
+      "pipeline for audio decoder (i.e. opusdnc)", "BIN DESCRIPTION" },
+    { "audio-sink", 0, 0, G_OPTION_ARG_STRING, &opt->audio_sink_,
+      "audio sink element (i.e. audioconvert ! autoaudiosink)", "BIN DESCRIPTION" },
+    { NULL }
+  };
+  GOptionGroup* avrecv_group = g_option_group_new ("avrecv", "Audio/Video Receiver Options",
+                                                   "Show Audio/Video Receiver Options", opt, NULL);
+  if(!avrecv_group) return NULL;
+  g_option_group_add_entries(avrecv_group, avrecv_entries);
 
-  return av_group;
+  return avrecv_group;
 }
 
 static GOptionGroup* options_get_rtp_group(options_t* opt)
@@ -216,8 +255,6 @@ int options_parse(options_t* opt, int argc, char* argv[])
       "set the application name (will be used by xvimagesink for window title)", "NAME" },
     { "mode", 'm', 0, G_OPTION_ARG_CALLBACK, options_parse_mode,
       "the main operation mode", "(sender|receiver)" },
-    { "videosink", 'V', 0, G_OPTION_ARG_STRING, &opt->preview_videosink_,
-      "video sink element for local preview (i.e. textoverlay text=\" preview \" ! xvimagesink) - leave empty to disable preview", "BIN DESCRIPTION" },
     { NULL }
   };
   GOptionContext *ctx = g_option_context_new("- spreadspace streaming hydra ");
@@ -226,16 +263,18 @@ int options_parse(options_t* opt, int argc, char* argv[])
   if(main_group)
     g_option_group_add_entries(main_group, main_entries);
 
-  GOptionGroup* av_group = options_get_av_group(opt);
+  GOptionGroup* avsend_group = options_get_avsend_group(opt);
+  GOptionGroup* avrecv_group = options_get_avrecv_group(opt);
   GOptionGroup* rtp_group = options_get_rtp_group(opt);
   GOptionGroup* rec_group = options_get_rec_group(opt);
   GOptionGroup* gst_group = gst_init_get_option_group();
-  if(!main_group || !av_group || !rtp_group || !rec_group || !gst_group) {
+  if(!main_group || !avsend_group || !avrecv_group || !rtp_group || !rec_group || !gst_group) {
     printf("Failed to initialize: memory error\n");
     return -127;
   }
   g_option_context_set_main_group(ctx, main_group);
-  g_option_context_add_group(ctx, av_group);
+  g_option_context_add_group(ctx, avsend_group);
+  g_option_context_add_group(ctx, avrecv_group);
   g_option_context_add_group(ctx, rtp_group);
   g_option_context_add_group(ctx, rec_group);
   g_option_context_add_group(ctx, gst_group);
@@ -306,9 +345,17 @@ void options_clear(options_t* opt)
   g_free(opt->video_src_);
   g_free(opt->video_enc_);
   g_free(opt->video_payloader_);
+  g_free(opt->video_caps_);
+  g_free(opt->video_depayloader_);
+  g_free(opt->video_dec_);
+  g_free(opt->video_sink_);
   g_free(opt->audio_src_);
   g_free(opt->audio_enc_);
   g_free(opt->audio_payloader_);
+  g_free(opt->audio_caps_);
+  g_free(opt->audio_depayloader_);
+  g_free(opt->audio_dec_);
+  g_free(opt->audio_sink_);
   g_free(opt->rtp_host_);
   g_free(opt->rtp_addr_local_);
   g_free(opt->preview_videosink_);
@@ -363,9 +410,17 @@ void options_print(options_t* opt)
   printf("  video_src: >>%s<<\n", opt->video_src_);
   printf("  video_enc: >>%s<<\n", opt->video_enc_);
   printf("  video_payloader: >>%s<<\n", opt->video_payloader_);
+  printf("  video_caps: >>%s<<\n", opt->video_caps_);
+  printf("  video_depayloader: >>%s<<\n", opt->video_depayloader_);
+  printf("  video_dec: >>%s<<\n", opt->video_dec_);
+  printf("  video_sink: >>%s<<\n", opt->video_sink_);
   printf("  audio_src: >>%s<<\n", opt->audio_src_);
   printf("  audio_enc: >>%s<<\n", opt->audio_enc_);
   printf("  audio_payloader: >>%s<<\n", opt->audio_payloader_);
+  printf("  audio_caps: >>%s<<\n", opt->audio_caps_);
+  printf("  audio_depayloader: >>%s<<\n", opt->audio_depayloader_);
+  printf("  audio_dec: >>%s<<\n", opt->audio_dec_);
+  printf("  audio_sink: >>%s<<\n", opt->audio_sink_);
   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_);