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gst/rtsp/gstrtpdec.*: Add dummy latency property to be backwards compat with rtpbin.
Original commit message from CVS: * gst/rtsp/gstrtpdec.c: (gst_rtp_dec_class_init), (gst_rtp_dec_init), (gst_rtp_dec_set_property), (gst_rtp_dec_get_property): * gst/rtsp/gstrtpdec.h: Add dummy latency property to be backwards compat with rtpbin. * gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_class_init), (gst_rtspsrc_set_property), (gst_rtspsrc_get_property), (gst_rtspsrc_stream_configure_transport), (gst_rtspsrc_parse_rtpinfo): * gst/rtsp/gstrtspsrc.h: Add latency property and configure in the session manager. Don't set invalid clock-base and seqnum-base on caps, some servers sometimes don't send them.
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parent
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commit
6937be1a09
5 changed files with 55 additions and 2 deletions
17
ChangeLog
17
ChangeLog
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@ -1,3 +1,20 @@
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2007-04-25 Wim Taymans <wim@fluendo.com>
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* gst/rtsp/gstrtpdec.c: (gst_rtp_dec_class_init),
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(gst_rtp_dec_init), (gst_rtp_dec_set_property),
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(gst_rtp_dec_get_property):
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* gst/rtsp/gstrtpdec.h:
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Add dummy latency property to be backwards compat with rtpbin.
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* gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_class_init),
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(gst_rtspsrc_set_property), (gst_rtspsrc_get_property),
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(gst_rtspsrc_stream_configure_transport),
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(gst_rtspsrc_parse_rtpinfo):
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* gst/rtsp/gstrtspsrc.h:
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Add latency property and configure in the session manager.
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Don't set invalid clock-base and seqnum-base on caps, some servers
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sometimes don't send them.
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2007-04-25 Tim-Philipp Müller <tim at centricular dot net>
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* gst/alpha/gstalphacolor.c: (gst_alpha_color_base_init),
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@ -80,9 +80,12 @@ enum
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LAST_SIGNAL
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};
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#define DEFAULT_LATENCY_MS 200
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enum
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{
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PROP_0,
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PROP_LATENCY
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};
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static GstStaticPadTemplate gst_rtp_dec_recv_rtp_sink_template =
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@ -266,6 +269,11 @@ gst_rtp_dec_class_init (GstRTPDecClass * g_class)
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gobject_class->set_property = gst_rtp_dec_set_property;
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gobject_class->get_property = gst_rtp_dec_get_property;
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g_object_class_install_property (gobject_class, PROP_LATENCY,
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g_param_spec_uint ("latency", "Buffer latency in ms",
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"Amount of ms to buffer", 0, G_MAXUINT, DEFAULT_LATENCY_MS,
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G_PARAM_READWRITE));
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/**
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* GstRTPDec::request-pt-map:
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* @rtpdec: the object which received the signal
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@ -294,6 +302,7 @@ static void
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gst_rtp_dec_init (GstRTPDec * rtpdec, GstRTPDecClass * klass)
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{
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rtpdec->provided_clock = gst_system_clock_obtain ();
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rtpdec->latency = DEFAULT_LATENCY_MS;
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}
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static void
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@ -584,7 +593,11 @@ gst_rtp_dec_set_property (GObject * object, guint prop_id,
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src = GST_RTP_DEC (object);
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switch (prop_id) {
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case PROP_LATENCY:
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src->latency = g_value_get_uint (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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@ -598,7 +611,11 @@ gst_rtp_dec_get_property (GObject * object, guint prop_id, GValue * value,
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src = GST_RTP_DEC (object);
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switch (prop_id) {
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case PROP_LATENCY:
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g_value_set_uint (value, src->latency);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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@ -60,6 +60,7 @@ typedef struct _GstRTPDecSession GstRTPDecSession;
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struct _GstRTPDec {
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GstElement element;
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guint latency;
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GSList *sessions;
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GstClock *provided_clock;
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};
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@ -131,6 +131,7 @@ enum
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#define DEFAULT_DEBUG FALSE
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#define DEFAULT_RETRY 20
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#define DEFAULT_TIMEOUT 5000000
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#define DEFAULT_LATENCY_MS 3000
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enum
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{
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@ -140,6 +141,7 @@ enum
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PROP_DEBUG,
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PROP_RETRY,
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PROP_TIMEOUT,
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PROP_LATENCY,
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};
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#define GST_TYPE_RTSP_LOWER_TRANS (gst_rtsp_lower_trans_get_type())
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@ -272,6 +274,11 @@ gst_rtspsrc_class_init (GstRTSPSrcClass * klass)
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0, G_MAXUINT64, DEFAULT_TIMEOUT,
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G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
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g_object_class_install_property (gobject_class, PROP_LATENCY,
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g_param_spec_uint ("latency", "Buffer latency in ms",
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"Amount of ms to buffer", 0, G_MAXUINT, DEFAULT_LATENCY_MS,
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G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
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gstelement_class->change_state = gst_rtspsrc_change_state;
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gstbin_class->handle_message = gst_rtspsrc_handle_message;
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@ -349,6 +356,9 @@ gst_rtspsrc_set_property (GObject * object, guint prop_id, const GValue * value,
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case PROP_TIMEOUT:
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rtspsrc->timeout = g_value_get_uint64 (value);
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break;
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case PROP_LATENCY:
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rtspsrc->latency = g_value_get_uint (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -379,6 +389,9 @@ gst_rtspsrc_get_property (GObject * object, guint prop_id, GValue * value,
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case PROP_TIMEOUT:
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g_value_set_uint64 (value, rtspsrc->timeout);
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break;
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case PROP_LATENCY:
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g_value_set_uint (value, rtspsrc->latency);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -1173,6 +1186,8 @@ gst_rtspsrc_stream_configure_transport (GstRTSPStream * stream,
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ret = gst_element_set_state (src->session, GST_STATE_PAUSED);
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if (ret == GST_STATE_CHANGE_FAILURE)
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goto start_session_failure;
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g_object_set (src->session, "latency", src->latency, NULL);
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}
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/* we stream directly to the manager, get some pads. Each RTSP stream goes
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@ -2839,8 +2854,10 @@ gst_rtspsrc_parse_rtpinfo (GstRTSPSrc * src, gchar * rtpinfo)
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stream->timebase = timebase;
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if ((caps = stream->caps)) {
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/* update caps */
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gst_caps_set_simple (caps, "clock-base", G_TYPE_UINT, timebase,
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"seqnum-base", G_TYPE_UINT, seqbase, NULL);
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if (timebase != -1)
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gst_caps_set_simple (caps, "clock-base", G_TYPE_UINT, timebase, NULL);
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if (seqbase != -1)
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gst_caps_set_simple (caps, "seqnum-base", G_TYPE_UINT, seqbase, NULL);
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}
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}
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}
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@ -138,6 +138,7 @@ struct _GstRTSPSrc {
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gboolean debug;
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guint retry;
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guint64 timeout;
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guint latency;
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/* state */
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gchar *content_base;
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