diff options
| -rw-r--r-- | plugins/rtp/src/stream.vala | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/plugins/rtp/src/stream.vala b/plugins/rtp/src/stream.vala index a5b1482a..24adcb9a 100644 --- a/plugins/rtp/src/stream.vala +++ b/plugins/rtp/src/stream.vala @@ -74,6 +74,45 @@ public class Dino.Plugins.Rtp.Stream : Xmpp.Xep.JingleRtp.Stream { } } + private static Gst.PadProbeReturn log_probe(Gst.Pad pad, Gst.PadProbeInfo info) { + if ((info.type & Gst.PadProbeType.EVENT_DOWNSTREAM) > 0) { + debug("%s.%s probed downstream event %s", pad.get_parent_element().name, pad.name, info.get_event().type.get_name()); + } + if ((info.type & Gst.PadProbeType.EVENT_UPSTREAM) > 0) { + var event = info.get_event(); + if (event.type == Gst.EventType.RECONFIGURE) return Gst.PadProbeReturn.DROP; + if (event.type == Gst.EventType.QOS) { + Gst.QOSType qos_type; + double proportion; + Gst.ClockTimeDiff diff; + Gst.ClockTime timestamp; + event.parse_qos(out qos_type, out proportion, out diff, out timestamp); + debug("%s.%s probed qos event: type: %s, proportion: %f, diff: %lli, timestamp: %llu", pad.get_parent_element().name, pad.name, @"$qos_type", proportion, diff, timestamp); + } else { + debug("%s.%s probed upstream event %s", pad.get_parent_element().name, pad.name, event.type.get_name()); + } + } + if ((info.type & Gst.PadProbeType.QUERY_DOWNSTREAM) > 0) { + debug("%s.%s probed downstream query %s", pad.get_parent_element().name, pad.name, info.get_query().type.get_name()); + } + if ((info.type & Gst.PadProbeType.QUERY_UPSTREAM) > 0) { + debug("%s.%s probed upstream query %s", pad.get_parent_element().name, pad.name, info.get_query().type.get_name()); + } + if ((info.type & Gst.PadProbeType.BUFFER) > 0) { + uint id = pad.get_data("no_buffer_probe_timeout"); + if (id != 0) { + Source.remove(id); + } + string name = @"$(pad.get_parent_element().name).$(pad.name)"; + id = Timeout.add_seconds(1, () => { + debug("%s probed no buffer for 1 second", name); + return Source.REMOVE; + }); + pad.set_data("no_buffer_probe_timeout", id); + } + return Gst.PadProbeReturn.PASS; + } + public override void create() { plugin.pause(); @@ -114,6 +153,7 @@ public class Dino.Plugins.Rtp.Stream : Xmpp.Xep.JingleRtp.Stream { recv_rtp.do_timestamp = true; recv_rtp.format = Gst.Format.TIME; recv_rtp.is_live = true; + recv_rtp.get_static_pad("src").add_probe(Gst.PadProbeType.BLOCK, log_probe); pipe.add(recv_rtp); recv_rtcp = Gst.ElementFactory.make("appsrc", @"rtcp_src_$rtpid") as Gst.App.Src; |