Add a verbose option, it can be useful for debugging

[gst-aseq-appsrc.git] / gst-aseq-appsrc.c

diff --git a/gst-aseq-appsrc.c b/gst-aseq-appsrc.c
index 2fd617f..8b939e9 100644 (file)
--- a/gst-aseq-appsrc.c
+++ b/gst-aseq-appsrc.c
@@ -38,8 +38,8 @@
 #define DEFAULT_TICK_PERIOD_MS 10
 #define DEFAULT_POLL_TIMEOUT_MS (DEFAULT_TICK_PERIOD_MS / 2)
 
-GST_DEBUG_CATEGORY (mysrc_debug);
-#define GST_CAT_DEFAULT mysrc_debug
+GST_DEBUG_CATEGORY (mysource_debug);
+#define GST_CAT_DEFAULT mysource_debug
 
 typedef struct _App App;
 
@@ -392,9 +392,12 @@ main (int argc, char *argv[])
   GOptionContext *ctx;
   GError *err = NULL;
   gchar *ports = NULL;
+  gboolean verbose = FALSE;
   GOptionEntry options[] = {
     {"ports", 'p', 0, G_OPTION_ARG_STRING, &ports,
         "Comma separated list of sequencer ports", "client:port,..."},
+    {"verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose,
+         "Output status information and property notifications", NULL},
     {NULL}
   };
 
@@ -412,7 +415,7 @@ main (int argc, char *argv[])
 
   gst_init (&argc, &argv);
 
-  GST_DEBUG_CATEGORY_INIT (mysrc_debug, "mysrc", 0,
+  GST_DEBUG_CATEGORY_INIT (mysource_debug, "mysource", 0,
       "ALSA MIDI sequencer appsrc pipeline");
 
   ret = app_init (app, ports);
@@ -433,6 +436,9 @@ main (int argc, char *argv[])
       ("appsrc name=mysource ! fluiddec ! audioconvert ! autoaudiosink", NULL);
   g_assert (app->pipeline);
 
+  if (verbose)
+    g_signal_connect (app->pipeline, "deep-notify", G_CALLBACK (gst_object_default_deep_notify), NULL);
+
   bus = gst_pipeline_get_bus (GST_PIPELINE (app->pipeline));
   g_assert (bus);