Lots of compile fixes against glib2.0

Original commit message from CVS:
Lots of compile fixes against glib2.0

19 files changed, 135 insertions, 137 deletions

diff --git a/test/ac3parse.c b/test/ac3parse.c
index 48d148df7..25431d78a 100644
--- a/test/ac3parse.c
+++ b/test/ac3parse.c
@@ -30,7 +30,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],"bytesperread",4096,NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],"bytesperread",4096,NULL);
   g_print("should be using file '%s'\n",argv[1]);
   parse = gst_elementfactory_create(parsefactory,"parse");
   g_return_val_if_fail(parse != NULL, -1);
diff --git a/test/ac3play.c b/test/ac3play.c
index ebd954793..292440e2a 100644
--- a/test/ac3play.c
+++ b/test/ac3play.c
@@ -23,7 +23,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_make("disksrc","src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
 //  g_print("should be using file '%s'\n",argv[1]);
   parse = gst_elementfactory_make("ac3parse","parse");
   g_return_val_if_fail(parse != NULL, -1);
@@ -58,7 +58,7 @@ int main(int argc,char *argv[]) {
   xmlSaveFile("ac3play.gst", gst_xml_write(GST_ELEMENT(pipeline)));
 
   // set thread start state
-  gtk_object_set(GTK_OBJECT(decodethread),"create_thread",TRUE,NULL);
+  g_object_set(G_OBJECT(decodethread),"create_thread",TRUE,NULL);
 
   g_print("setting to READY state\n");
   gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_PLAYING);
diff --git a/test/avi2mpg.c b/test/avi2mpg.c
index 1d64a9ab9..91464b55a 100644
--- a/test/avi2mpg.c
+++ b/test/avi2mpg.c
@@ -40,7 +40,7 @@ void new_pad_created(GstElement *parse,GstPad *pad,GstElement *pipeline) {
     g_return_if_fail(audio_thread != NULL);
     gst_bin_add(GST_BIN(audio_thread),GST_ELEMENT(audio_encode));
 
-    gtk_object_set(GTK_OBJECT(mux),"audio","00",NULL);
+    g_object_set(G_OBJECT(mux),"audio","00",NULL);
 
     // set up pad connections
     gst_element_add_ghost_pad(GST_ELEMENT(audio_thread),
@@ -50,7 +50,7 @@ void new_pad_created(GstElement *parse,GstPad *pad,GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",BUFFER,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",BUFFER,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -60,7 +60,7 @@ void new_pad_created(GstElement *parse,GstPad *pad,GstElement *pipeline) {
 
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
   } else if (strncmp(gst_pad_get_name(pad), "video_", 6) == 0) {
@@ -74,17 +74,17 @@ void new_pad_created(GstElement *parse,GstPad *pad,GstElement *pipeline) {
     g_return_if_fail(smooth != NULL);
     median = gst_elementfactory_make("median","median");
     g_return_if_fail(median != NULL);
-    gtk_object_set(GTK_OBJECT(median),"filtersize",5,NULL);
-    gtk_object_set(GTK_OBJECT(median),"active",TRUE,NULL);
+    g_object_set(G_OBJECT(median),"filtersize",5,NULL);
+    g_object_set(G_OBJECT(median),"active",TRUE,NULL);
 
-    gtk_object_set(GTK_OBJECT(smooth),"filtersize",16,NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"tolerance",16,NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"active",FALSE,NULL);
+    g_object_set(G_OBJECT(smooth),"filtersize",16,NULL);
+    g_object_set(G_OBJECT(smooth),"tolerance",16,NULL);
+    g_object_set(G_OBJECT(smooth),"active",FALSE,NULL);
 
     encode = gst_elementfactory_make("mpeg2enc","encode");
     g_return_if_fail(encode != NULL);
     
-    gtk_object_set(GTK_OBJECT(mux),"video","00",NULL);
+    g_object_set(G_OBJECT(mux),"video","00",NULL);
 
     // create the thread and pack stuff into it
     video_thread = gst_thread_new("video_thread");
@@ -105,7 +105,7 @@ void new_pad_created(GstElement *parse,GstPad *pad,GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipeline
     video_queue = gst_elementfactory_make("queue","video_queue");
-    gtk_object_set(GTK_OBJECT(video_queue),"max_level",BUFFER,NULL);
+    g_object_set(G_OBJECT(video_queue),"max_level",BUFFER,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_thread));
     gst_pad_connect(pad,
@@ -114,7 +114,7 @@ void new_pad_created(GstElement *parse,GstPad *pad,GstElement *pipeline) {
                     gst_element_get_pad(video_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(video_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(video_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(video_thread),GST_STATE_READY);
   }
@@ -139,7 +139,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_make("disksrc","src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
   parse = gst_elementfactory_make("avidecoder","parse");
   g_return_val_if_fail(parse != NULL, -1);
@@ -153,18 +153,18 @@ int main(int argc,char *argv[]) {
   g_return_val_if_fail(fdsinkfactory != NULL, -1);
   fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
   g_return_val_if_fail(fdsink != NULL, -1);
-  gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(fdsink),"fd",fd,NULL);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(mux));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(fdsink));
 
-  gtk_signal_connect(GTK_OBJECT(parse),"new_pad",
-                      GTK_SIGNAL_FUNC(new_pad_created),pipeline);
+  g_signal_connectc(G_OBJECT(parse),"new_pad",
+                      G_CALLBACK(new_pad_created),pipeline, FALSE);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",
-                      GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",
+                      G_CALLBACK(eof),NULL, FALSE);
 
   gst_pad_connect(gst_element_get_pad(src,"src"),
                   gst_element_get_pad(parse,"sink"));
@@ -178,9 +178,7 @@ int main(int argc,char *argv[]) {
 
   g_idle_add(idle_func,pipeline);
 
-  gdk_threads_enter();
-  gtk_main();
-  gdk_threads_leave();
+  //gtk_main();
 
   return 0;
 }
diff --git a/test/dvdcat.c b/test/dvdcat.c
index 6d065a815..e8c5c6c5d 100644
--- a/test/dvdcat.c
+++ b/test/dvdcat.c
@@ -24,13 +24,13 @@ int main(int argc,char *argv[]) {
   src = gst_elementfactory_make("dvdsrc","src");
   g_return_val_if_fail(src != NULL, -1);
 
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   if (argc >= 3)
-    gtk_object_set(GTK_OBJECT(src),"offset",atoi(argv[2]),NULL);
+    g_object_set(G_OBJECT(src),"offset",atoi(argv[2]),NULL);
 
   sink = gst_elementfactory_make("fdsink","sink");
   g_return_val_if_fail(sink != NULL, -1);
-  gtk_object_set(GTK_OBJECT(sink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(sink),"fd",fd,NULL);
 
   // construct the outer pipeline
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
diff --git a/test/lat.c b/test/lat.c
index c95940675..12c5f9467 100644
--- a/test/lat.c
+++ b/test/lat.c
@@ -41,7 +41,7 @@ GstElement *identity_add(GstPipeline *pipeline, GstElement *first, int count) {
     snprintf(buf, 20, "identity_%03d", i);
     ident = gst_elementfactory_make("identity",buf);
     g_return_val_if_fail(ident != NULL,NULL);
-    gtk_object_set(GTK_OBJECT(ident),"silent",TRUE,NULL);
+    g_object_set(G_OBJECT(ident),"silent",TRUE,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(ident));
     gst_pad_connect(gst_element_get_pad(last,"src"),
                     gst_element_get_pad(ident,"sink"));
@@ -56,10 +56,10 @@ GstElement *fakesrc() {
 
   src = gst_elementfactory_make("fakesrc","src");
   g_return_val_if_fail(src != NULL,NULL);
-  gtk_object_set(GTK_OBJECT(src),"silent",TRUE,NULL);
-  gtk_object_set(GTK_OBJECT(src),"num_buffers",iterations,NULL);
-  gtk_signal_connect(GTK_OBJECT(src),
-      "handoff",GTK_SIGNAL_FUNC(handoff_src),NULL);
+  g_object_set(G_OBJECT(src),"silent",TRUE,NULL);
+  g_object_set(G_OBJECT(src),"num_buffers",iterations,NULL);
+  g_signal_connectc(G_OBJECT(src),
+      "handoff",G_CALLBACK(handoff_src),NULL,FALSE);
 
   return src;
 }
@@ -69,9 +69,9 @@ GstElement *fakesink() {
 
   sink = gst_elementfactory_make("fakesink","fakesink");
   g_return_val_if_fail(sink != NULL,NULL);
-  gtk_object_set(GTK_OBJECT(sink),"silent",TRUE,NULL);
-  gtk_signal_connect(GTK_OBJECT(sink),
-      "handoff",GTK_SIGNAL_FUNC(handoff_sink),NULL);
+  g_object_set(G_OBJECT(sink),"silent",TRUE,NULL);
+  g_signal_connectc(G_OBJECT(sink),
+      "handoff",G_CALLBACK(handoff_sink),NULL,FALSE);
 
   return sink;
 }
diff --git a/test/mp1tomp1.c b/test/mp1tomp1.c
index 3c7be8878..e316e33d7 100644
--- a/test/mp1tomp1.c
+++ b/test/mp1tomp1.c
@@ -54,7 +54,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",30,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",30,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -63,7 +63,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
                     gst_element_get_pad(audio_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
     g_print("setting to PLAYING state\n");
@@ -96,7 +96,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",30,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",30,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -105,7 +105,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
                     gst_element_get_pad(audio_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
     g_print("setting to PLAYING state\n");
@@ -123,14 +123,14 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
     g_return_if_fail(decode_video != NULL);
     encode = gst_elementfactory_make("mpeg2enc","encode");
     g_return_if_fail(encode != NULL);
-    //gtk_object_set(GTK_OBJECT(show),"width",640, "height", 480,NULL);
+    //g_object_set(G_OBJECT(show),"width",640, "height", 480,NULL);
     fd = open(outfile,O_CREAT|O_RDWR|O_TRUNC);
 
     fdsinkfactory = gst_elementfactory_find("fdsink");
     g_return_if_fail(fdsinkfactory != NULL);
     fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
     g_return_if_fail(fdsink != NULL);
-    gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+    g_object_set(G_OBJECT(fdsink),"fd",fd,NULL);
 
     // create the thread and pack stuff into it
     video_thread = gst_thread_new("video_thread");
@@ -152,7 +152,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipeline
     video_queue = gst_elementfactory_make("queue","video_queue");
-    gtk_object_set(GTK_OBJECT(video_queue),"max_level",30,NULL);
+    g_object_set(G_OBJECT(video_queue),"max_level",30,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_thread));
     gst_pad_connect(pad,
@@ -161,7 +161,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
                     gst_element_get_pad(video_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(video_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(video_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(video_thread),GST_STATE_READY);
     g_print("setting to PLAYING state\n");
@@ -188,7 +188,7 @@ int main(int argc,char *argv[]) {
     src = gst_elementfactory_make("disksrc","src");
 
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
 
   g_print("should be using output file '%s'\n",argv[2]);
@@ -200,9 +200,9 @@ int main(int argc,char *argv[]) {
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
 
-  gtk_signal_connect(GTK_OBJECT(parse),"new_pad",mp2tomp1, pipeline);
+  g_signal_connectc(G_OBJECT(parse),"new_pad",mp2tomp1, pipeline, FALSE);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",G_CALLBACK(eof),NULL, FALSE);
 
   gst_pad_connect(gst_element_get_pad(src,"src"),
                   gst_element_get_pad(parse,"sink"));
diff --git a/test/mp2toavi.c b/test/mp2toavi.c
index 99653b0bf..4bd163581 100644
--- a/test/mp2toavi.c
+++ b/test/mp2toavi.c
@@ -18,7 +18,7 @@ void frame_encoded(GstElement *element, gint framenum, gpointer data) {
   gulong frame_size;
   static gulong total = 0;
 
-  frame_size = gst_util_get_long_arg(GTK_OBJECT(element),"last_frame_size");
+  frame_size = gst_util_get_long_arg(G_OBJECT(element),"last_frame_size");
 
   total+=frame_size;
 
@@ -45,17 +45,17 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
     // construct internal pipeline elements
     parse_audio = gst_elementfactory_make("ac3parse","parse_audio");
     g_return_if_fail(parse_audio != NULL);
-    gtk_object_set(GTK_OBJECT(parse_audio),"skip", 15, NULL);
+    g_object_set(G_OBJECT(parse_audio),"skip", 15, NULL);
     decode = gst_elementfactory_make("ac3dec","decode_audio");
     g_return_if_fail(decode != NULL);
     audio_resample = gst_elementfactory_make("audioscale","audioscale");
     g_return_if_fail(audio_resample != NULL);
-    gtk_object_set(GTK_OBJECT(audio_resample),"frequency", 44100, NULL);
+    g_object_set(G_OBJECT(audio_resample),"frequency", 44100, NULL);
 
     audio_encode = gst_elementfactory_make("mpegaudio","audio_encode");
     //audio_encode = gst_elementfactory_make("pipefilter","audio_encode");
     g_return_if_fail(audio_encode != NULL);
-    //gtk_object_set(GTK_OBJECT(audio_encode),"command", "lame -x - -", NULL);
+    //g_object_set(G_OBJECT(audio_encode),"command", "lame -x - -", NULL);
 
     // create the thread and pack stuff into it
     audio_thread = gst_thread_new("audio_thread");
@@ -65,7 +65,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
     gst_bin_add(GST_BIN(audio_thread),GST_ELEMENT(audio_resample));
     gst_bin_add(GST_BIN(audio_thread),GST_ELEMENT(audio_encode));
 
-    gtk_object_set(GTK_OBJECT(mux),"audio","00",NULL);
+    g_object_set(G_OBJECT(mux),"audio","00",NULL);
 
     // set up pad connections
     gst_element_add_ghost_pad(GST_ELEMENT(audio_thread),
@@ -81,7 +81,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",1,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",1,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -90,7 +90,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
                     gst_element_get_pad(audio_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
   } else if (strncmp(gst_pad_get_name(pad), "subtitle_stream_4", 17) == 0) {
@@ -125,7 +125,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",1,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",1,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -134,7 +134,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
                     gst_element_get_pad(audio_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
   } else if (strncmp(gst_pad_get_name(pad), "video_", 6) == 0) {
@@ -157,27 +157,27 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
     g_return_if_fail(merge_subtitles != NULL);
     videoscale = gst_elementfactory_make("videoscale","videoscale");
     g_return_if_fail(videoscale != NULL);
-    //gtk_object_set(GTK_OBJECT(videoscale),"width",352, "height", 288,NULL);
-    gtk_object_set(GTK_OBJECT(videoscale),"width",640, "height", 480,NULL);
+    //g_object_set(G_OBJECT(videoscale),"width",352, "height", 288,NULL);
+    g_object_set(G_OBJECT(videoscale),"width",640, "height", 480,NULL);
     median = gst_elementfactory_make("median","median");
     g_return_if_fail(median != NULL);
-    gtk_object_set(GTK_OBJECT(median),"filtersize",9,NULL);
-    gtk_object_set(GTK_OBJECT(median),"active",TRUE,NULL);
+    g_object_set(G_OBJECT(median),"filtersize",9,NULL);
+    g_object_set(G_OBJECT(median),"active",TRUE,NULL);
     smooth = gst_elementfactory_make("smooth","smooth");
     g_return_if_fail(smooth != NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"filtersize",5,NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"tolerance",9,NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"active",FALSE,NULL);
+    g_object_set(G_OBJECT(smooth),"filtersize",5,NULL);
+    g_object_set(G_OBJECT(smooth),"tolerance",9,NULL);
+    g_object_set(G_OBJECT(smooth),"active",FALSE,NULL);
     encode = gst_elementfactory_make("winenc","encode");
     g_return_if_fail(encode != NULL);
-    gtk_signal_connect(GTK_OBJECT(encode),"frame_encoded",GTK_SIGNAL_FUNC(frame_encoded),NULL);
-    gtk_object_set(GTK_OBJECT(encode),"bitrate",800*4,NULL);
-    gtk_object_set(GTK_OBJECT(encode),"quality",10000,NULL);
-    //gtk_object_set(GTK_OBJECT(encode),"compression",NULL,NULL);
+    g_signal_connectc(G_OBJECT(encode),"frame_encoded",G_CALLBACK(frame_encoded),NULL,FALSE);
+    g_object_set(G_OBJECT(encode),"bitrate",800*4,NULL);
+    g_object_set(G_OBJECT(encode),"quality",10000,NULL);
+    //g_object_set(G_OBJECT(encode),"compression",NULL,NULL);
     //encode = gst_elementfactory_make("mpeg1encoder","encode");
-    //gtk_object_set(GTK_OBJECT(show),"width",640, "height", 480,NULL);
+    //g_object_set(G_OBJECT(show),"width",640, "height", 480,NULL);
 
-    gtk_object_set(GTK_OBJECT(mux),"video","00:DIV3",NULL);
+    g_object_set(G_OBJECT(mux),"video","00:DIV3",NULL);
 
     // create the thread and pack stuff into it
     video_thread = gst_thread_new("video_thread");
@@ -210,7 +210,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
 
     // construct queue and connect everything in the main pipeline
     video_queue = gst_elementfactory_make("queue","video_queue");
-    gtk_object_set(GTK_OBJECT(video_queue),"max_level",1,NULL);
+    g_object_set(G_OBJECT(video_queue),"max_level",1,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_thread));
     gst_pad_connect(pad,
@@ -219,7 +219,7 @@ void mp2tomp1(GstElement *parser,GstPad *pad, GstElement *pipeline) {
                     gst_element_get_pad(video_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(video_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(video_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(video_thread),GST_STATE_READY);
   }
@@ -249,7 +249,7 @@ int main(int argc,char *argv[]) {
     src = gst_elementfactory_make("disksrc","src");
 
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
 
   g_print("should be using output file '%s'\n",argv[2]);
@@ -264,16 +264,16 @@ int main(int argc,char *argv[]) {
   g_return_val_if_fail(fdsinkfactory != NULL, -1);
   fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
   g_return_val_if_fail(fdsink != NULL, -1);
-  gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(fdsink),"fd",fd,NULL);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(mux));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(fdsink));
 
-  gtk_signal_connect(GTK_OBJECT(parse),"new_pad",mp2tomp1, pipeline);
+  g_signal_connectc(G_OBJECT(parse),"new_pad",mp2tomp1, pipeline, FALSE);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",G_CALLBACK(eof),NULL, FALSE);
 
   gst_pad_connect(gst_element_get_pad(src,"src"),
                   gst_element_get_pad(parse,"sink"));
diff --git a/test/mp2tomp1.c b/test/mp2tomp1.c
index a5252a891..6b20f48e0 100644
--- a/test/mp2tomp1.c
+++ b/test/mp2tomp1.c
@@ -29,7 +29,7 @@ create_muxer (GstElement *pipeline, gchar *type, gchar *number)
     gst_pad_connect(gst_element_get_pad(mux,"src"),
                     gst_element_get_pad(fdsink,"sink"));
   }
-  gtk_object_set(GTK_OBJECT(mux), type, number,NULL);
+  g_object_set(G_OBJECT(mux), type, number,NULL);
   
   return gst_element_get_pad(mux,g_strconcat (type, "_", number, NULL));
 }
@@ -55,12 +55,12 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
     g_return_if_fail(decode != NULL);
     audio_resample = gst_elementfactory_make("audioscale","audioscale");
     g_return_if_fail(audio_resample != NULL);
-    gtk_object_set(GTK_OBJECT(audio_resample),"frequency", 44100, NULL);
+    g_object_set(G_OBJECT(audio_resample),"frequency", 44100, NULL);
 
     audio_encode = gst_elementfactory_make("mpegaudio","audio_encode");
     //audio_encode = gst_elementfactory_make("pipefilter","audio_encode");
     g_return_if_fail(audio_encode != NULL);
-    //gtk_object_set(GTK_OBJECT(audio_encode),"command", "lame -x - -", NULL);
+    //g_object_set(G_OBJECT(audio_encode),"command", "lame -x - -", NULL);
 
     // create the thread and pack stuff into it
     audio_thread = gst_thread_new("audio_thread");
@@ -83,7 +83,7 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",1,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",1,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -92,7 +92,7 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
                     gst_element_get_pad(audio_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
   } else if (strncmp(gst_pad_get_name(pad), "subtitle_stream_4", 17) == 0) {
@@ -120,7 +120,7 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
 
     // construct queue and connect everything in the main pipelie
     audio_queue = gst_elementfactory_make("queue","audio_queue");
-    gtk_object_set(GTK_OBJECT(audio_queue),"max_level",1,NULL);
+    g_object_set(G_OBJECT(audio_queue),"max_level",1,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audio_thread));
     gst_pad_connect(pad,
@@ -129,7 +129,7 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
                     gst_element_get_pad(audio_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(audio_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(audio_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(audio_thread),GST_STATE_READY);
   } else if (strncmp(gst_pad_get_name(pad), "video_", 6) == 0) {
@@ -143,22 +143,22 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
     //g_return_if_fail(merge_subtitles != NULL);
     videoscale = gst_elementfactory_make("videoscale","videoscale");
     g_return_if_fail(videoscale != NULL);
-    gtk_object_set(GTK_OBJECT(videoscale),"width",352, "height", 288,NULL);
+    g_object_set(G_OBJECT(videoscale),"width",352, "height", 288,NULL);
     median = gst_elementfactory_make("median","median");
     g_return_if_fail(median != NULL);
-    gtk_object_set(GTK_OBJECT(median),"filtersize",5,NULL);
-    gtk_object_set(GTK_OBJECT(median),"active",TRUE,NULL);
+    g_object_set(G_OBJECT(median),"filtersize",5,NULL);
+    g_object_set(G_OBJECT(median),"active",TRUE,NULL);
     smooth = gst_elementfactory_make("smooth","smooth");
     g_return_if_fail(smooth != NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"filtersize",5,NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"tolerance",9,NULL);
-    gtk_object_set(GTK_OBJECT(smooth),"active",FALSE,NULL);
+    g_object_set(G_OBJECT(smooth),"filtersize",5,NULL);
+    g_object_set(G_OBJECT(smooth),"tolerance",9,NULL);
+    g_object_set(G_OBJECT(smooth),"active",FALSE,NULL);
     encode = gst_elementfactory_make("mpeg2enc","encode");
     g_return_if_fail(encode != NULL);
-    gtk_object_set(GTK_OBJECT(encode),"frames_per_second",25.0,NULL);
-    //gtk_object_set(GTK_OBJECT(encode),"frames_per_second",29.97,NULL);
+    g_object_set(G_OBJECT(encode),"frames_per_second",25.0,NULL);
+    //g_object_set(G_OBJECT(encode),"frames_per_second",29.97,NULL);
     //encode = gst_elementfactory_make("mpeg1encoder","encode");
-    //gtk_object_set(GTK_OBJECT(show),"width",640, "height", 480,NULL);
+    //g_object_set(G_OBJECT(show),"width",640, "height", 480,NULL);
 
     muxerpad = create_muxer (pipeline, "video", "00");
     g_return_if_fail(muxerpad != NULL);
@@ -192,7 +192,7 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
 
     // construct queue and connect everything in the main pipeline
     video_queue = gst_elementfactory_make("queue","video_queue");
-    gtk_object_set(GTK_OBJECT(video_queue),"max_level",1,NULL);
+    g_object_set(G_OBJECT(video_queue),"max_level",1,NULL);
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_queue));
     gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_thread));
     gst_pad_connect(pad,
@@ -201,7 +201,7 @@ mp2tomp1 (GstElement *parser, GstPad *pad, GstElement *pipeline)
                     gst_element_get_pad(video_thread,"sink"));
 
     // set up thread state and kick things off
-    gtk_object_set(GTK_OBJECT(video_thread),"create_thread",TRUE,NULL);
+    g_object_set(G_OBJECT(video_thread),"create_thread",TRUE,NULL);
     g_print("setting to READY state\n");
     gst_element_set_state(GST_ELEMENT(video_thread),GST_STATE_READY);
   }
@@ -228,7 +228,7 @@ int main(int argc,char *argv[]) {
     src = gst_elementfactory_make("disksrc","src");
 
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
 
   g_print("should be using output file '%s'\n",argv[2]);
@@ -242,15 +242,15 @@ int main(int argc,char *argv[]) {
   g_return_val_if_fail(fdsinkfactory != NULL, -1);
   fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
   g_return_val_if_fail(fdsink != NULL, -1);
-  gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(fdsink),"fd",fd,NULL);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
 
 
-  gtk_signal_connect(GTK_OBJECT(parse),"new_pad",mp2tomp1, pipeline);
+  g_signal_connectc(G_OBJECT(parse),"new_pad",mp2tomp1, pipeline, FALSE);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",G_CALLBACK(eof),NULL, FALSE);
 
   gst_pad_connect(gst_element_get_pad(src,"src"),
                   gst_element_get_pad(parse,"sink"));
diff --git a/test/mp3.c b/test/mp3.c
index a92064c79..88ba95503 100644
--- a/test/mp3.c
+++ b/test/mp3.c
@@ -34,7 +34,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1]);
   mp3 = gst_elementfactory_create(mp3factory,"mp3");
   g_return_val_if_fail(mp3 != NULL, -1);
   sink = gst_elementfactory_create(sinkfactory,"sink");
@@ -49,8 +49,8 @@ int main(int argc,char *argv[]) {
   gst_pad_connect(gst_element_get_pad(mp3,"src"),
                   gst_element_get_pad(sink,"sink"));
 
-  gtk_signal_connect(GTK_OBJECT(src),"eof",
-                     GTK_SIGNAL_FUNC(eof),NULL);   
+  g_signal_connectc(G_OBJECT(src),"eof",
+                    G_CALLBACK(eof),NULL,FALSE);   
 
   gst_element_set_state(GST_ELEMENT(bin),GST_STATE_READY);
   gst_element_set_state(GST_ELEMENT(bin),GST_STATE_PLAYING);
diff --git a/test/mp3mad.c b/test/mp3mad.c
index 95e31ee50..6391a2286 100644
--- a/test/mp3mad.c
+++ b/test/mp3mad.c
@@ -21,7 +21,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
   decode = gst_elementfactory_create(decodefactory,"decode");
   g_return_val_if_fail(decode != NULL, -1);
diff --git a/test/mp3parse.c b/test/mp3parse.c
index 7d3b3f1a8..5dc12bea4 100644
--- a/test/mp3parse.c
+++ b/test/mp3parse.c
@@ -35,7 +35,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1]);
   g_print("should be using file '%s'\n",argv[1]);
   parse = gst_elementfactory_create(parsefactory,"parse");
   g_return_val_if_fail(parse != NULL, -1);
@@ -46,8 +46,8 @@ int main(int argc,char *argv[]) {
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",
-                      GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",
+                    G_CALLBACK(eof),NULL, FALSE);
 
   gst_pad_connect(gst_element_get_pad(src,"src"),
                   gst_element_get_pad(parse,"sink"));
diff --git a/test/mp3play.c b/test/mp3play.c
index 2d6429889..564be5de5 100644
--- a/test/mp3play.c
+++ b/test/mp3play.c
@@ -28,7 +28,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1]);
   g_print("should be using file '%s'\n",argv[1]);
   parse = gst_elementfactory_create(parsefactory,"parse");
   g_return_val_if_fail(parse != NULL, -1);
@@ -37,8 +37,8 @@ int main(int argc,char *argv[]) {
   play = gst_elementfactory_create(playfactory,"play");
   g_return_val_if_fail(play != NULL, -1);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",
-	                       GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",
+	            G_CALLBACK(eof),NULL, FALSE);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
diff --git a/test/mp3tovorbis.c b/test/mp3tovorbis.c
index f18f6b58f..64c7e237f 100644
--- a/test/mp3tovorbis.c
+++ b/test/mp3tovorbis.c
@@ -36,7 +36,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
   parse = gst_elementfactory_create(parsefactory,"parse");
   g_return_val_if_fail(parse != NULL, -1);
@@ -48,10 +48,10 @@ int main(int argc,char *argv[]) {
   g_return_val_if_fail(sink != NULL, -1);
   g_print("should be using output file '%s'\n",argv[2]);
   fd = open(argv[2], O_CREAT|O_RDWR|O_TRUNC);
-  gtk_object_set(GTK_OBJECT(sink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(sink),"fd",fd,NULL);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",
-	                       GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",
+	                       G_CALLBACK(eof),NULL,FALSE);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(parse));
diff --git a/test/pipetest.c b/test/pipetest.c
index 5c77c04ef..b987b964f 100644
--- a/test/pipetest.c
+++ b/test/pipetest.c
@@ -31,7 +31,7 @@ int main(int argc,char *argv[]) {
 
   src = gst_elementfactory_create(srcfactory,"src");
   g_return_val_if_fail(src != NULL, -1);
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   g_print("should be using file '%s'\n",argv[1]);
   pipe = gst_elementfactory_create(pipefactory,"pipe");
   g_return_val_if_fail(pipe != NULL, -1);
@@ -39,10 +39,10 @@ int main(int argc,char *argv[]) {
   g_return_val_if_fail(sink != NULL, -1);
 
   fd = open(argv[2],O_CREAT|O_RDWR|O_TRUNC);
-  gtk_object_set(GTK_OBJECT(sink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(sink),"fd",fd,NULL);
 
-  gtk_signal_connect(GTK_OBJECT(src),"eos",
-	                       GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eos",
+	                       G_CALLBACK(eof),NULL,FALSE);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(pipe));
diff --git a/test/qtest.c b/test/qtest.c
index 262f0499d..33b8ebad3 100644
--- a/test/qtest.c
+++ b/test/qtest.c
@@ -36,7 +36,7 @@ int main(int argc,char *argv[]) {
 
   srcfactory = gst_elementfactory_find("disksrc");
   src = gst_elementfactory_create(srcfactory,"src");
-  gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
+  g_object_set(G_OBJECT(src),"location",argv[1],NULL);
   gst_bin_add(GST_BIN(decodethread),GST_ELEMENT(src));
 
   _gst_plugin_spew = TRUE;
@@ -77,12 +77,12 @@ int main(int argc,char *argv[]) {
 //  gst_pad_connect(gst_element_get_pad(queue,"src"),
                   gst_element_get_pad(playthread,"sink"));
 
-  gtk_signal_connect(GTK_OBJECT(src),"eof",
-                     GTK_SIGNAL_FUNC(eof),NULL);
+  g_signal_connectc(G_OBJECT(src),"eof",
+                     G_CALLBACK(eof),NULL, FALSE);
 
   g_print("\nsetting up the decode thread to *NOT* thread\n");
 //  gtk_object_set(GTK_OBJECT(decodethread),"create_thread",TRUE,NULL);
-  gtk_object_set(GTK_OBJECT(playthread),"create_thread",FALSE,NULL);
+  g_object_set(G_OBJECT(playthread),"create_thread",FALSE,NULL);
 
   g_print("\neverything's built, setting it up to be runnable\n");
   gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_READY);
diff --git a/test/record.c b/test/record.c
index 5b559fdee..ebd082a3c 100644
--- a/test/record.c
+++ b/test/record.c
@@ -20,7 +20,7 @@ int main(int argc,char *argv[]) {
 
   fdsinkfactory = gst_elementfactory_find("fdsink");
   fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
-  gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(fdsink),"fd",fd);
 
   /* add objects to the main pipeline */
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(osssrc));
diff --git a/test/vidcapture.c b/test/vidcapture.c
index a6c130c36..c30bee234 100644
--- a/test/vidcapture.c
+++ b/test/vidcapture.c
@@ -28,16 +28,16 @@ int main(int argc,char *argv[]) {
   compress = gst_elementfactory_create(compressfactory,"jpegenc");
   encoderfactory = gst_elementfactory_find("aviencoder");
   encoder = gst_elementfactory_create(encoderfactory,"aviencoder");
-  gtk_object_set(GTK_OBJECT(videosrc),"width",320,"height",240,NULL);
-  gtk_object_set(GTK_OBJECT(videosrc),"format",9,NULL);
+  g_object_set(G_OBJECT(videosrc),"width",320,"height",240,NULL);
+  g_object_set(G_OBJECT(videosrc),"format",9,NULL);
 
-  gtk_object_set(GTK_OBJECT(encoder),"video","00:I420",NULL);
+  g_object_set(G_OBJECT(encoder),"video","00:I420",NULL);
 
   fd = open(argv[1],O_CREAT|O_RDWR|O_TRUNC);
 
   fdsinkfactory = gst_elementfactory_find("fdsink");
   fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
-  gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(fdsink),"fd",fd,NULL);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(videosrc));
 
@@ -60,7 +60,7 @@ int main(int argc,char *argv[]) {
 
   // construct queue and connect everything in the main pipeline
   video_queue = gst_elementfactory_make("queue","video_queue");
-  gtk_object_set(GTK_OBJECT(video_queue),"max_level",30,NULL);
+  g_object_set(G_OBJECT(video_queue),"max_level",30,NULL);
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_queue));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_thread));
   gst_pad_connect(gst_element_get_pad(videosrc, "src"),
@@ -68,7 +68,7 @@ int main(int argc,char *argv[]) {
   gst_pad_connect(gst_element_get_pad(video_queue,"src"),
                   gst_element_get_pad(video_thread,"video_00"));
 
-  gtk_object_set(GTK_OBJECT(video_thread),"create_thread",TRUE,NULL);
+  g_object_set(G_OBJECT(video_thread),"create_thread",TRUE,NULL);
   g_print("\neverything's built, setting it up to be runnable\n");
   gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_READY);
   g_print("\nok, runnable, hitting 'play'...\n");
diff --git a/test/vidcapture2.c b/test/vidcapture2.c
index 01f6bbb9b..5df76ad92 100644
--- a/test/vidcapture2.c
+++ b/test/vidcapture2.c
@@ -29,16 +29,16 @@ int main(int argc,char *argv[]) {
   g_assert(compress != NULL);
   encoderfactory = gst_elementfactory_find("aviencoder");
   encoder = gst_elementfactory_create(encoderfactory,"aviencoder");
-  gtk_object_set(GTK_OBJECT(videosrc),"width",320,"height",240,NULL);
-  gtk_object_set(GTK_OBJECT(videosrc),"format",5,NULL);
+  g_object_set(G_OBJECT(videosrc),"width",320,"height",240,NULL);
+  g_object_set(G_OBJECT(videosrc),"format",5,NULL);
 
-  gtk_object_set(GTK_OBJECT(encoder),"video","00:DIV3",NULL);
+  g_object_set(G_OBJECT(encoder),"video","00:DIV3",NULL);
 
   fd = open(argv[1],O_CREAT|O_RDWR|O_TRUNC);
 
   fdsinkfactory = gst_elementfactory_find("fdsink");
   fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
-  gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
+  g_object_set(G_OBJECT(fdsink),"fd",fd,NULL);
 
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(videosrc));
 
@@ -61,7 +61,7 @@ int main(int argc,char *argv[]) {
 
   // construct queue and connect everything in the main pipeline
   video_queue = gst_elementfactory_make("queue","video_queue");
-  gtk_object_set(GTK_OBJECT(video_queue),"max_level",30,NULL);
+  g_object_set(G_OBJECT(video_queue),"max_level",30,NULL);
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_queue));
   gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(video_thread));
   gst_pad_connect(gst_element_get_pad(videosrc, "src"),
@@ -69,7 +69,7 @@ int main(int argc,char *argv[]) {
   gst_pad_connect(gst_element_get_pad(video_queue,"src"),
                   gst_element_get_pad(video_thread,"sink"));
 
-  gtk_object_set(GTK_OBJECT(video_thread),"create_thread",TRUE,NULL);
+  g_object_set(G_OBJECT(video_thread),"create_thread",TRUE,NULL);
   g_print("\neverything's built, setting it up to be runnable\n");
   gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_READY);
   g_print("\nok, runnable, hitting 'play'...\n");
diff --git a/test/xmmstest.c b/test/xmmstest.c
index e88177b4e..91dd7176d 100644
--- a/test/xmmstest.c
+++ b/test/xmmstest.c
@@ -28,13 +28,13 @@ main (int argc,char *argv[])
   //effect = gst_elementfactory_make("XMMS_EFFECT_echo_plugin_1.2.4", "xmms_effect");
   g_return_val_if_fail(effect != NULL, -1);
 
-  gtk_object_set (GTK_OBJECT (src), "location", argv[1], NULL);
-  //gtk_object_set (GTK_OBJECT (src), "filename", "tone://1000", NULL);
+  g_object_set (G_OBJECT (src), "location", argv[1], NULL);
+  //gtk_object_set (G_OBJECT (src), "filename", "tone://1000", NULL);
 
-  g_print ("Song Info (text:length): %s\n",gst_util_get_string_arg (GTK_OBJECT (src), "song_info"));
-  //gtk_object_set (GTK_OBJECT (src), "show_about", TRUE, NULL);
-  //gtk_object_set (GTK_OBJECT (src), "configure", TRUE, NULL);
-  //gtk_object_set (GTK_OBJECT (src), "show_file_info", TRUE, NULL);
+  g_print ("Song Info (text:length): %s\n",gst_util_get_string_arg (G_OBJECT (src), "song_info"));
+  //gtk_object_set (G_OBJECT (src), "show_about", TRUE, NULL);
+  //gtk_object_set (G_OBJECT (src), "configure", TRUE, NULL);
+  //gtk_object_set (G_OBJECT (src), "show_file_info", TRUE, NULL);
 
   osssink = gst_elementfactory_make("osssink", "osssink");
   g_return_val_if_fail(osssink != NULL, -1);
@@ -52,7 +52,7 @@ main (int argc,char *argv[])
 
   g_idle_add(idle_func, bin);
 
-  gtk_main();
+  //gtk_main();
 
   return 0;
 }