diff options
Diffstat (limited to 'examples/switch')
| -rw-r--r-- | examples/switch/switcher.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/examples/switch/switcher.c b/examples/switch/switcher.c index 29f1d1a4..2faa26c7 100644 --- a/examples/switch/switcher.c +++ b/examples/switch/switcher.c @@ -68,6 +68,7 @@ switch_timer (GstElement * video_switch) gint nb_sources; gchar *active_pad; + g_message ("switching"); g_object_get (G_OBJECT (video_switch), "num-sources", &nb_sources, NULL); g_object_get (G_OBJECT (video_switch), "active-pad", &active_pad, NULL); @@ -97,7 +98,7 @@ int main (int argc, char *argv[]) { GstElement *pipeline, *src1, *src2, *video_switch, *video_sink, *segment; - GstElement *sink1_sync, *sink2_sync; + GstElement *sink1_sync, *sink2_sync, *capsfilter, *scaler; GstBus *bus; /* Initing GStreamer library */ @@ -110,11 +111,15 @@ main (int argc, char *argv[]) g_object_set (G_OBJECT (src1), "pattern", 0, NULL); src2 = gst_element_factory_make ("videotestsrc", "src2"); g_object_set (G_OBJECT (src2), "pattern", 1, NULL); + capsfilter = gst_element_factory_make ("capsfilter", "caps0"); + g_object_set (G_OBJECT (capsfilter), "caps", + gst_caps_from_string ("video/x-raw-rgb,width=640,height=480"), NULL); video_switch = gst_element_factory_make ("switch", "video_switch"); segment = gst_element_factory_make ("identity", "identity-segment"); g_signal_connect (G_OBJECT (segment), "notify::last-message", G_CALLBACK (last_message_received), segment); g_object_set (G_OBJECT (segment), "single-segment", TRUE, NULL); + scaler = gst_element_factory_make ("videoscale", "videoscale0"); video_sink = gst_element_factory_make ("ximagesink", "video_sink"); //g_object_set (G_OBJECT (video_sink), "sync", FALSE, NULL); sink1_sync = gst_element_factory_make ("identity", "sink0_sync"); @@ -122,13 +127,15 @@ main (int argc, char *argv[]) sink2_sync = gst_element_factory_make ("identity", "sink1_sync"); g_object_set (G_OBJECT (sink2_sync), "sync", TRUE, NULL); gst_bin_add_many (GST_BIN (pipeline), src1, src2, segment, video_switch, - video_sink, sink1_sync, sink2_sync, NULL); + video_sink, sink1_sync, sink2_sync, scaler, capsfilter, NULL); gst_element_link (src1, sink1_sync); gst_element_link (sink1_sync, video_switch); - gst_element_link (src2, sink2_sync); + gst_element_link (src2, capsfilter); + gst_element_link (capsfilter, sink2_sync); gst_element_link (sink2_sync, video_switch); gst_element_link (video_switch, segment); - gst_element_link (segment, video_sink); + gst_element_link (segment, scaler); + gst_element_link (scaler, video_sink); bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline)); gst_bus_add_watch (bus, my_bus_callback, NULL); |