mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 08:46:40 +00:00
rtpmux: port to 0.11
This commit is contained in:
Olivier Crête
Tim-Philipp Müller
parent
35b6668fb6
commit
f20a6b1d16
4 changed files with 292 additions and 294 deletions
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@ -58,35 +58,22 @@ GST_STATIC_PAD_TEMPLATE ("priority_sink_%u",
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GST_STATIC_CAPS ("application/x-rtp"));
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static GstPad *gst_rtp_dtmf_mux_request_new_pad (GstElement * element,
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GstPadTemplate * templ, const gchar * name);
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GstPadTemplate * templ, const gchar * name, const GstCaps * caps);
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static GstStateChangeReturn gst_rtp_dtmf_mux_change_state (GstElement * element,
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GstStateChange transition);
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static gboolean gst_rtp_dtmf_mux_accept_buffer_locked (GstRTPMux * rtp_mux,
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GstRTPMuxPadPrivate * padpriv, GstBuffer * buffer);
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GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * rtpbuffer);
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static gboolean gst_rtp_dtmf_mux_src_event (GstRTPMux * rtp_mux,
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GstEvent * event);
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GST_BOILERPLATE (GstRTPDTMFMux, gst_rtp_dtmf_mux, GstRTPMux, GST_TYPE_RTP_MUX);
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G_DEFINE_TYPE (GstRTPDTMFMux, gst_rtp_dtmf_mux, GST_TYPE_RTP_MUX);
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static void
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gst_rtp_dtmf_mux_init (GstRTPDTMFMux * object, GstRTPDTMFMuxClass * g_class)
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gst_rtp_dtmf_mux_init (GstRTPDTMFMux * mux)
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{
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}
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static void
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gst_rtp_dtmf_mux_base_init (gpointer g_class)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&priority_sink_factory));
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gst_element_class_set_details_simple (element_class, "RTP muxer",
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"Codec/Muxer",
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"mixes RTP DTMF streams into other RTP streams",
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"Zeeshan Ali <first.last@nokia.com>");
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}
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static void
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gst_rtp_dtmf_mux_class_init (GstRTPDTMFMuxClass * klass)
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@ -97,6 +84,14 @@ gst_rtp_dtmf_mux_class_init (GstRTPDTMFMuxClass * klass)
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gstelement_class = (GstElementClass *) klass;
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gstrtpmux_class = (GstRTPMuxClass *) klass;
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gst_element_class_add_pad_template (gstelement_class,
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gst_static_pad_template_get (&priority_sink_factory));
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gst_element_class_set_metadata (gstelement_class, "RTP muxer",
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"Codec/Muxer",
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"mixes RTP DTMF streams into other RTP streams",
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"Zeeshan Ali <first.last@nokia.com>");
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gstelement_class->request_new_pad =
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GST_DEBUG_FUNCPTR (gst_rtp_dtmf_mux_request_new_pad);
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gstelement_class->change_state =
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@ -107,45 +102,46 @@ gst_rtp_dtmf_mux_class_init (GstRTPDTMFMuxClass * klass)
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static gboolean
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gst_rtp_dtmf_mux_accept_buffer_locked (GstRTPMux * rtp_mux,
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GstRTPMuxPadPrivate * padpriv, GstBuffer * buffer)
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GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * rtpbuffer)
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{
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GstRTPDTMFMux *mux = GST_RTP_DTMF_MUX (rtp_mux);
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GstClockTime running_ts;
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running_ts = GST_BUFFER_TIMESTAMP (buffer);
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running_ts = GST_BUFFER_PTS (rtpbuffer->buffer);
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if (GST_CLOCK_TIME_IS_VALID (running_ts)) {
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if (padpriv && padpriv->segment.format == GST_FORMAT_TIME)
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running_ts = gst_segment_to_running_time (&padpriv->segment,
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GST_FORMAT_TIME, GST_BUFFER_TIMESTAMP (buffer));
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GST_FORMAT_TIME, GST_BUFFER_PTS (rtpbuffer->buffer));
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if (padpriv && padpriv->priority) {
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if (GST_BUFFER_DURATION_IS_VALID (buffer)) {
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if (GST_BUFFER_PTS_IS_VALID (rtpbuffer->buffer)) {
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if (GST_CLOCK_TIME_IS_VALID (mux->last_priority_end))
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mux->last_priority_end =
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MAX (running_ts + GST_BUFFER_DURATION (buffer),
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MAX (running_ts + GST_BUFFER_DURATION (rtpbuffer->buffer),
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mux->last_priority_end);
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else
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mux->last_priority_end = running_ts + GST_BUFFER_DURATION (buffer);
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mux->last_priority_end = running_ts +
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GST_BUFFER_DURATION (rtpbuffer->buffer);
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GST_LOG_OBJECT (mux, "Got buffer %p on priority pad, "
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" blocking regular pads until %" GST_TIME_FORMAT, buffer,
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" blocking regular pads until %" GST_TIME_FORMAT, rtpbuffer->buffer,
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GST_TIME_ARGS (mux->last_priority_end));
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} else {
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GST_WARNING_OBJECT (mux, "Buffer %p has an invalid duration,"
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" not blocking other pad", buffer);
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" not blocking other pad", rtpbuffer->buffer);
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}
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} else {
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if (GST_CLOCK_TIME_IS_VALID (mux->last_priority_end) &&
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running_ts < mux->last_priority_end) {
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GST_LOG_OBJECT (mux, "Dropping buffer %p because running time"
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" %" GST_TIME_FORMAT " < %" GST_TIME_FORMAT, buffer,
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" %" GST_TIME_FORMAT " < %" GST_TIME_FORMAT, rtpbuffer->buffer,
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GST_TIME_ARGS (running_ts), GST_TIME_ARGS (mux->last_priority_end));
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return FALSE;
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}
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}
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} else {
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GST_LOG_OBJECT (mux, "Buffer %p has an invalid timestamp,"
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" letting through", buffer);
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" letting through", rtpbuffer->buffer);
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}
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return TRUE;
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@ -154,12 +150,13 @@ gst_rtp_dtmf_mux_accept_buffer_locked (GstRTPMux * rtp_mux,
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static GstPad *
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gst_rtp_dtmf_mux_request_new_pad (GstElement * element, GstPadTemplate * templ,
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const gchar * name)
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const gchar * name, const GstCaps * caps)
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{
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GstPad *pad;
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pad = GST_CALL_PARENT_WITH_DEFAULT (GST_ELEMENT_CLASS, request_new_pad,
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(element, templ, name), NULL);
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pad =
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GST_ELEMENT_CLASS (gst_rtp_dtmf_mux_parent_class)->request_new_pad
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(element, templ, name, caps);
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if (pad) {
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GstRTPMuxPadPrivate *padpriv;
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@ -195,7 +192,8 @@ gst_rtp_dtmf_mux_src_event (GstRTPMux * rtp_mux, GstEvent * event)
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}
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}
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return GST_RTP_MUX_CLASS (parent_class)->src_event (rtp_mux, event);
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return GST_RTP_MUX_CLASS (gst_rtp_dtmf_mux_parent_class)->src_event (rtp_mux,
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event);
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}
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@ -217,7 +215,9 @@ gst_rtp_dtmf_mux_change_state (GstElement * element, GstStateChange transition)
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break;
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}
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ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
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ret =
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GST_ELEMENT_CLASS (gst_rtp_dtmf_mux_parent_class)->change_state (element,
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transition);
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return ret;
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}
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@ -89,14 +89,18 @@ static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink_%u",
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);
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static GstPad *gst_rtp_mux_request_new_pad (GstElement * element,
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GstPadTemplate * templ, const gchar * name);
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GstPadTemplate * templ, const gchar * name, const GstCaps * caps);
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static void gst_rtp_mux_release_pad (GstElement * element, GstPad * pad);
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static GstFlowReturn gst_rtp_mux_chain (GstPad * pad, GstBuffer * buffer);
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static GstFlowReturn gst_rtp_mux_chain_list (GstPad * pad,
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static GstFlowReturn gst_rtp_mux_chain (GstPad * pad, GstObject * parent,
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GstBuffer * buffer);
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static GstFlowReturn gst_rtp_mux_chain_list (GstPad * pad, GstObject * parent,
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GstBufferList * bufferlist);
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static gboolean gst_rtp_mux_setcaps (GstPad * pad, GstCaps * caps);
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static GstCaps *gst_rtp_mux_getcaps (GstPad * pad);
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static gboolean gst_rtp_mux_sink_event (GstPad * pad, GstEvent * event);
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static gboolean gst_rtp_mux_setcaps (GstPad * pad, GstRTPMux * rtp_mux,
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GstCaps * caps);
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static gboolean gst_rtp_mux_sink_event (GstPad * pad, GstObject * parent,
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GstEvent * event);
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static gboolean gst_rtp_mux_sink_query (GstPad * pad, GstObject * parent,
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GstQuery * query);
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static GstStateChangeReturn gst_rtp_mux_change_state (GstElement *
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element, GstStateChange transition);
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@ -110,22 +114,8 @@ static void gst_rtp_mux_dispose (GObject * object);
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static gboolean gst_rtp_mux_src_event_real (GstRTPMux * rtp_mux,
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GstEvent * event);
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GST_BOILERPLATE (GstRTPMux, gst_rtp_mux, GstElement, GST_TYPE_ELEMENT);
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G_DEFINE_TYPE (GstRTPMux, gst_rtp_mux, GST_TYPE_ELEMENT);
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static void
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gst_rtp_mux_base_init (gpointer g_class)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&src_factory));
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&sink_factory));
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gst_element_class_set_details_simple (element_class, "RTP muxer",
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"Codec/Muxer",
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"multiplex N rtp streams into one", "Zeeshan Ali <first.last@nokia.com>");
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}
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static void
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gst_rtp_mux_class_init (GstRTPMuxClass * klass)
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@ -136,6 +126,16 @@ gst_rtp_mux_class_init (GstRTPMuxClass * klass)
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gobject_class = (GObjectClass *) klass;
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gstelement_class = (GstElementClass *) klass;
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gst_element_class_add_pad_template (gstelement_class,
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gst_static_pad_template_get (&src_factory));
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gst_element_class_add_pad_template (gstelement_class,
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gst_static_pad_template_get (&sink_factory));
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gst_element_class_set_metadata (gstelement_class, "RTP muxer",
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"Codec/Muxer",
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"multiplex N rtp streams into one", "Zeeshan Ali <first.last@nokia.com>");
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gobject_class->get_property = gst_rtp_mux_get_property;
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gobject_class->set_property = gst_rtp_mux_set_property;
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gobject_class->dispose = gst_rtp_mux_dispose;
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@ -182,24 +182,20 @@ restart:
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}
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}
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G_OBJECT_CLASS (parent_class)->dispose (object);
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G_OBJECT_CLASS (gst_rtp_mux_parent_class)->dispose (object);
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}
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static gboolean
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gst_rtp_mux_src_event (GstPad * pad, GstEvent * event)
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gst_rtp_mux_src_event (GstPad * pad, GstObject * parent, GstEvent * event)
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{
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GstRTPMux *rtp_mux;
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GstRTPMux *rtp_mux = GST_RTP_MUX (parent);
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GstRTPMuxClass *klass;
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gboolean ret = FALSE;
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rtp_mux = (GstRTPMux *) gst_pad_get_parent_element (pad);
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g_return_val_if_fail (rtp_mux != NULL, FALSE);
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klass = GST_RTP_MUX_GET_CLASS (rtp_mux);
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ret = klass->src_event (rtp_mux, event);
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gst_object_unref (rtp_mux);
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return ret;
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}
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@ -207,18 +203,18 @@ static gboolean
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gst_rtp_mux_src_event_real (GstRTPMux * rtp_mux, GstEvent * event)
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{
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GstIterator *iter;
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GstPad *sinkpad;
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gboolean result = FALSE;
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gboolean done = FALSE;
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iter = gst_element_iterate_sink_pads (GST_ELEMENT (rtp_mux));
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while (!done) {
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switch (gst_iterator_next (iter, (gpointer) & sinkpad)) {
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GValue item = { 0, };
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switch (gst_iterator_next (iter, &item)) {
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case GST_ITERATOR_OK:
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gst_event_ref (event);
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result |= gst_pad_push_event (sinkpad, event);
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gst_object_unref (sinkpad);
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result |= gst_pad_push_event (g_value_get_object (&item), event);
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break;
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case GST_ITERATOR_RESYNC:
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gst_iterator_resync (iter);
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@ -238,23 +234,26 @@ gst_rtp_mux_src_event_real (GstRTPMux * rtp_mux, GstEvent * event)
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}
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static void
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gst_rtp_mux_init (GstRTPMux * object, GstRTPMuxClass * g_class)
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gst_rtp_mux_init (GstRTPMux * rtp_mux)
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{
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GstElementClass *klass = GST_ELEMENT_GET_CLASS (object);
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GstElementClass *klass = GST_ELEMENT_GET_CLASS (rtp_mux);
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GstSegment segment;
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object->srcpad =
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rtp_mux->srcpad =
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gst_pad_new_from_template (gst_element_class_get_pad_template (klass,
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"src"), "src");
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gst_pad_set_event_function (object->srcpad,
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gst_pad_set_event_function (rtp_mux->srcpad,
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GST_DEBUG_FUNCPTR (gst_rtp_mux_src_event));
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gst_element_add_pad (GST_ELEMENT (object), object->srcpad);
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gst_element_add_pad (GST_ELEMENT (rtp_mux), rtp_mux->srcpad);
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object->ssrc = DEFAULT_SSRC;
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object->ts_offset = DEFAULT_TIMESTAMP_OFFSET;
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object->seqnum_offset = DEFAULT_SEQNUM_OFFSET;
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gst_segment_init (&segment, GST_FORMAT_TIME);
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gst_pad_push_event (rtp_mux->srcpad, gst_event_new_segment (&segment));
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object->segment_pending = TRUE;
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object->last_stop = GST_CLOCK_TIME_NONE;
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rtp_mux->ssrc = DEFAULT_SSRC;
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rtp_mux->ts_offset = DEFAULT_TIMESTAMP_OFFSET;
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rtp_mux->seqnum_offset = DEFAULT_SEQNUM_OFFSET;
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rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
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}
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static void
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@ -263,16 +262,16 @@ gst_rtp_mux_setup_sinkpad (GstRTPMux * rtp_mux, GstPad * sinkpad)
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GstRTPMuxPadPrivate *padpriv = g_slice_new0 (GstRTPMuxPadPrivate);
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/* setup some pad functions */
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gst_pad_set_setcaps_function (sinkpad, gst_rtp_mux_setcaps);
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gst_pad_set_getcaps_function (sinkpad, gst_rtp_mux_getcaps);
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gst_pad_set_chain_function (sinkpad, GST_DEBUG_FUNCPTR (gst_rtp_mux_chain));
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gst_pad_set_chain_list_function (sinkpad,
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GST_DEBUG_FUNCPTR (gst_rtp_mux_chain_list));
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gst_pad_set_event_function (sinkpad,
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GST_DEBUG_FUNCPTR (gst_rtp_mux_sink_event));
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gst_pad_set_query_function (sinkpad,
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GST_DEBUG_FUNCPTR (gst_rtp_mux_sink_query));
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gst_segment_init (&padpriv->segment, GST_FORMAT_UNDEFINED);
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gst_segment_init (&padpriv->segment, GST_FORMAT_TIME);
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gst_pad_set_element_private (sinkpad, padpriv);
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@ -282,7 +281,7 @@ gst_rtp_mux_setup_sinkpad (GstRTPMux * rtp_mux, GstPad * sinkpad)
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static GstPad *
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gst_rtp_mux_request_new_pad (GstElement * element,
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GstPadTemplate * templ, const gchar * req_name)
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GstPadTemplate * templ, const gchar * req_name, const GstCaps * caps)
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{
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GstRTPMux *rtp_mux;
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GstPad *newpad;
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@ -327,7 +326,7 @@ gst_rtp_mux_release_pad (GstElement * element, GstPad * pad)
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/* Put our own clock-base on the buffer */
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static void
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gst_rtp_mux_readjust_rtp_timestamp_locked (GstRTPMux * rtp_mux,
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GstRTPMuxPadPrivate * padpriv, GstBuffer * buffer)
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GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * rtpbuffer)
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{
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guint32 ts;
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guint32 sink_ts_base = 0;
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@ -335,59 +334,87 @@ gst_rtp_mux_readjust_rtp_timestamp_locked (GstRTPMux * rtp_mux,
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if (padpriv && padpriv->have_clock_base)
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sink_ts_base = padpriv->clock_base;
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ts = gst_rtp_buffer_get_timestamp (buffer) - sink_ts_base + rtp_mux->ts_base;
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ts = gst_rtp_buffer_get_timestamp (rtpbuffer) - sink_ts_base +
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rtp_mux->ts_base;
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GST_LOG_OBJECT (rtp_mux, "Re-adjusting RTP ts %u to %u",
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gst_rtp_buffer_get_timestamp (buffer), ts);
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gst_rtp_buffer_set_timestamp (buffer, ts);
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gst_rtp_buffer_get_timestamp (rtpbuffer), ts);
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gst_rtp_buffer_set_timestamp (rtpbuffer, ts);
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}
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static gboolean
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process_buffer_locked (GstRTPMux * rtp_mux, GstRTPMuxPadPrivate * padpriv,
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GstBuffer * buffer)
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GstRTPBuffer * rtpbuffer)
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{
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GstRTPMuxClass *klass = GST_RTP_MUX_GET_CLASS (rtp_mux);
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if (klass->accept_buffer_locked)
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if (!klass->accept_buffer_locked (rtp_mux, padpriv, buffer))
|
||||
if (!klass->accept_buffer_locked (rtp_mux, padpriv, rtpbuffer))
|
||||
return FALSE;
|
||||
|
||||
rtp_mux->seqnum++;
|
||||
gst_rtp_buffer_set_seq (buffer, rtp_mux->seqnum);
|
||||
gst_rtp_buffer_set_seq (rtpbuffer, rtp_mux->seqnum);
|
||||
|
||||
gst_rtp_buffer_set_ssrc (buffer, rtp_mux->current_ssrc);
|
||||
gst_rtp_mux_readjust_rtp_timestamp_locked (rtp_mux, padpriv, buffer);
|
||||
gst_rtp_buffer_set_ssrc (rtpbuffer, rtp_mux->current_ssrc);
|
||||
gst_rtp_mux_readjust_rtp_timestamp_locked (rtp_mux, padpriv, rtpbuffer);
|
||||
GST_LOG_OBJECT (rtp_mux, "Pushing packet size %d, seq=%d, ts=%u",
|
||||
GST_BUFFER_SIZE (buffer), rtp_mux->seqnum,
|
||||
gst_rtp_buffer_get_timestamp (buffer));
|
||||
rtpbuffer->size, rtp_mux->seqnum,
|
||||
gst_rtp_buffer_get_timestamp (rtpbuffer));
|
||||
|
||||
if (padpriv) {
|
||||
gst_buffer_set_caps (buffer, padpriv->out_caps);
|
||||
if (padpriv->segment.format == GST_FORMAT_TIME)
|
||||
GST_BUFFER_TIMESTAMP (buffer) =
|
||||
GST_BUFFER_PTS (rtpbuffer->buffer) =
|
||||
gst_segment_to_running_time (&padpriv->segment, GST_FORMAT_TIME,
|
||||
GST_BUFFER_TIMESTAMP (buffer));
|
||||
GST_BUFFER_PTS (rtpbuffer->buffer));
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
struct BufferListData
|
||||
{
|
||||
GstRTPMux *rtp_mux;
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
gboolean drop;
|
||||
};
|
||||
|
||||
static gboolean
|
||||
process_list_item (GstBuffer ** buffer, guint idx, gpointer user_data)
|
||||
{
|
||||
struct BufferListData *bd = user_data;
|
||||
GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
|
||||
|
||||
*buffer = gst_buffer_make_writable (*buffer);
|
||||
|
||||
gst_rtp_buffer_map (*buffer, GST_MAP_READWRITE, &rtpbuffer);
|
||||
|
||||
bd->drop = !process_buffer_locked (bd->rtp_mux, bd->padpriv, &rtpbuffer);
|
||||
|
||||
gst_rtp_buffer_unmap (&rtpbuffer);
|
||||
|
||||
if (bd->drop)
|
||||
return FALSE;
|
||||
|
||||
if (GST_BUFFER_DURATION_IS_VALID (*buffer) &&
|
||||
GST_BUFFER_TIMESTAMP_IS_VALID (*buffer))
|
||||
bd->rtp_mux->last_stop = GST_BUFFER_TIMESTAMP (*buffer) +
|
||||
GST_BUFFER_DURATION (*buffer);
|
||||
else
|
||||
bd->rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_rtp_mux_chain_list (GstPad * pad, GstBufferList * bufferlist)
|
||||
gst_rtp_mux_chain_list (GstPad * pad, GstObject * parent,
|
||||
GstBufferList * bufferlist)
|
||||
{
|
||||
GstRTPMux *rtp_mux;
|
||||
GstFlowReturn ret;
|
||||
GstBufferListIterator *it;
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
GstEvent *newseg_event = NULL;
|
||||
gboolean drop = TRUE;
|
||||
struct BufferListData bd;
|
||||
|
||||
rtp_mux = GST_RTP_MUX (gst_pad_get_parent (pad));
|
||||
|
||||
if (!gst_rtp_buffer_list_validate (bufferlist)) {
|
||||
GST_ERROR_OBJECT (rtp_mux, "Invalid RTP buffer");
|
||||
gst_object_unref (rtp_mux);
|
||||
return GST_FLOW_ERROR;
|
||||
}
|
||||
rtp_mux = GST_RTP_MUX (parent);
|
||||
|
||||
GST_OBJECT_LOCK (rtp_mux);
|
||||
|
||||
|
|
@ -399,52 +426,15 @@ gst_rtp_mux_chain_list (GstPad * pad, GstBufferList * bufferlist)
|
|||
goto out;
|
||||
}
|
||||
|
||||
bd.rtp_mux = rtp_mux;
|
||||
bd.padpriv = padpriv;
|
||||
bd.drop = FALSE;
|
||||
|
||||
bufferlist = gst_buffer_list_make_writable (bufferlist);
|
||||
it = gst_buffer_list_iterate (bufferlist);
|
||||
while (gst_buffer_list_iterator_next_group (it)) {
|
||||
GstBuffer *rtpbuf;
|
||||
|
||||
rtpbuf = gst_buffer_list_iterator_next (it);
|
||||
rtpbuf = gst_buffer_make_writable (rtpbuf);
|
||||
|
||||
drop = !process_buffer_locked (rtp_mux, padpriv, rtpbuf);
|
||||
|
||||
if (drop)
|
||||
break;
|
||||
|
||||
gst_buffer_list_iterator_take (it, rtpbuf);
|
||||
|
||||
do {
|
||||
if (GST_BUFFER_DURATION_IS_VALID (rtpbuf) &&
|
||||
GST_BUFFER_TIMESTAMP_IS_VALID (rtpbuf))
|
||||
rtp_mux->last_stop = GST_BUFFER_TIMESTAMP (rtpbuf) +
|
||||
GST_BUFFER_DURATION (rtpbuf);
|
||||
else
|
||||
rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
|
||||
|
||||
gst_buffer_list_iterator_take (it, rtpbuf);
|
||||
|
||||
} while ((rtpbuf = gst_buffer_list_iterator_next (it)) != NULL);
|
||||
|
||||
|
||||
}
|
||||
gst_buffer_list_iterator_free (it);
|
||||
|
||||
if (!drop && rtp_mux->segment_pending) {
|
||||
/*
|
||||
* We set the start at 0, because we re-timestamps to the running time
|
||||
*/
|
||||
newseg_event = gst_event_new_new_segment_full (FALSE, 1.0, 1.0,
|
||||
GST_FORMAT_TIME, 0, -1, 0);
|
||||
|
||||
rtp_mux->segment_pending = FALSE;
|
||||
}
|
||||
gst_buffer_list_foreach (bufferlist, process_list_item, &bd);
|
||||
|
||||
GST_OBJECT_UNLOCK (rtp_mux);
|
||||
|
||||
if (newseg_event)
|
||||
gst_pad_push_event (rtp_mux->srcpad, newseg_event);
|
||||
|
||||
if (drop) {
|
||||
gst_buffer_list_unref (bufferlist);
|
||||
ret = GST_FLOW_OK;
|
||||
|
|
@ -454,19 +444,18 @@ gst_rtp_mux_chain_list (GstPad * pad, GstBufferList * bufferlist)
|
|||
|
||||
out:
|
||||
|
||||
gst_object_unref (rtp_mux);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_rtp_mux_chain (GstPad * pad, GstBuffer * buffer)
|
||||
gst_rtp_mux_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
|
||||
{
|
||||
GstRTPMux *rtp_mux;
|
||||
GstFlowReturn ret;
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
GstEvent *newseg_event = NULL;
|
||||
gboolean drop;
|
||||
GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
|
||||
|
||||
rtp_mux = GST_RTP_MUX (GST_OBJECT_PARENT (pad));
|
||||
|
||||
|
|
@ -487,19 +476,13 @@ gst_rtp_mux_chain (GstPad * pad, GstBuffer * buffer)
|
|||
|
||||
buffer = gst_buffer_make_writable (buffer);
|
||||
|
||||
drop = !process_buffer_locked (rtp_mux, padpriv, buffer);
|
||||
gst_rtp_buffer_map (buffer, GST_MAP_READWRITE, &rtpbuffer);
|
||||
|
||||
drop = !process_buffer_locked (rtp_mux, padpriv, &rtpbuffer);
|
||||
|
||||
gst_rtp_buffer_unmap (&rtpbuffer);
|
||||
|
||||
if (!drop) {
|
||||
if (rtp_mux->segment_pending) {
|
||||
/*
|
||||
* We set the start at 0, because we re-timestamps to the running time
|
||||
*/
|
||||
newseg_event = gst_event_new_new_segment_full (FALSE, 1.0, 1.0,
|
||||
GST_FORMAT_TIME, 0, -1, 0);
|
||||
|
||||
rtp_mux->segment_pending = FALSE;
|
||||
}
|
||||
|
||||
if (GST_BUFFER_DURATION_IS_VALID (buffer) &&
|
||||
GST_BUFFER_TIMESTAMP_IS_VALID (buffer))
|
||||
rtp_mux->last_stop = GST_BUFFER_TIMESTAMP (buffer) +
|
||||
|
|
@ -524,19 +507,16 @@ gst_rtp_mux_chain (GstPad * pad, GstBuffer * buffer)
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_rtp_mux_setcaps (GstPad * pad, GstCaps * caps)
|
||||
gst_rtp_mux_setcaps (GstPad * pad, GstRTPMux * rtp_mux, GstCaps * caps)
|
||||
{
|
||||
GstRTPMux *rtp_mux;
|
||||
GstStructure *structure;
|
||||
gboolean ret = FALSE;
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
|
||||
rtp_mux = GST_RTP_MUX (gst_pad_get_parent (pad));
|
||||
|
||||
structure = gst_caps_get_structure (caps, 0);
|
||||
|
||||
if (!structure)
|
||||
goto out;
|
||||
return FALSE;
|
||||
|
||||
GST_OBJECT_LOCK (rtp_mux);
|
||||
padpriv = gst_pad_get_element_private (pad);
|
||||
|
|
@ -572,9 +552,6 @@ gst_rtp_mux_setcaps (GstPad * pad, GstCaps * caps)
|
|||
}
|
||||
gst_caps_unref (caps);
|
||||
|
||||
out:
|
||||
gst_object_unref (rtp_mux);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
|
@ -600,54 +577,47 @@ clear_caps (GstCaps * caps, gboolean only_clock_rate)
|
|||
}
|
||||
|
||||
static gboolean
|
||||
same_clock_rate_fold (gpointer item, GValue * ret, gpointer user_data)
|
||||
same_clock_rate_fold (const GValue * item, GValue * ret, gpointer user_data)
|
||||
{
|
||||
GstPad *mypad = user_data;
|
||||
GstPad *pad = item;
|
||||
GstPad *pad = g_value_get_object (item);
|
||||
GstCaps *peercaps;
|
||||
GstCaps *othercaps;
|
||||
const GstCaps *accumcaps;
|
||||
GstCaps *intersect;
|
||||
|
||||
if (pad == mypad) {
|
||||
gst_object_unref (pad);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
peercaps = gst_pad_peer_get_caps (pad);
|
||||
if (!peercaps) {
|
||||
gst_object_unref (pad);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
othercaps = gst_caps_intersect (peercaps,
|
||||
gst_pad_get_pad_template_caps (pad));
|
||||
gst_caps_unref (peercaps);
|
||||
|
||||
accumcaps = gst_value_get_caps (ret);
|
||||
peercaps = gst_pad_peer_query_caps (pad, (GstCaps *) accumcaps);
|
||||
if (!peercaps) {
|
||||
g_warning ("no peercaps");
|
||||
return TRUE;
|
||||
}
|
||||
peercaps = gst_caps_make_writable (peercaps);
|
||||
clear_caps (peercaps, TRUE);
|
||||
|
||||
clear_caps (othercaps, TRUE);
|
||||
|
||||
intersect = gst_caps_intersect (accumcaps, othercaps);
|
||||
intersect = gst_caps_intersect (accumcaps, peercaps);
|
||||
|
||||
g_value_take_boxed (ret, intersect);
|
||||
|
||||
gst_caps_unref (othercaps);
|
||||
gst_object_unref (pad);
|
||||
gst_caps_unref (peercaps);
|
||||
|
||||
return !gst_caps_is_empty (intersect);
|
||||
}
|
||||
|
||||
static GstCaps *
|
||||
gst_rtp_mux_getcaps (GstPad * pad)
|
||||
gst_rtp_mux_getcaps (GstPad * pad, GstRTPMux * mux, GstCaps * filter)
|
||||
{
|
||||
GstRTPMux *mux = GST_RTP_MUX (gst_pad_get_parent (pad));
|
||||
GstCaps *caps = NULL;
|
||||
GstIterator *iter = NULL;
|
||||
GValue v = { 0 };
|
||||
GstIteratorResult res;
|
||||
GstCaps *peercaps = gst_pad_peer_get_caps (mux->srcpad);
|
||||
GstCaps *peercaps;
|
||||
GstCaps *othercaps = NULL;
|
||||
GstCaps *filtered_caps;
|
||||
|
||||
peercaps = gst_pad_peer_query_caps (mux->srcpad, filter);
|
||||
|
||||
if (peercaps) {
|
||||
othercaps = gst_caps_intersect (peercaps,
|
||||
|
|
@ -657,13 +627,21 @@ gst_rtp_mux_getcaps (GstPad * pad)
|
|||
othercaps = gst_caps_copy (gst_pad_get_pad_template_caps (mux->srcpad));
|
||||
}
|
||||
|
||||
clear_caps (othercaps, FALSE);
|
||||
if (filter) {
|
||||
filtered_caps = gst_caps_intersect (othercaps, filter);
|
||||
gst_caps_unref (othercaps);
|
||||
} else {
|
||||
filtered_caps = othercaps;
|
||||
}
|
||||
|
||||
filtered_caps = gst_caps_make_writable (filtered_caps);
|
||||
clear_caps (filtered_caps, FALSE);
|
||||
|
||||
g_value_init (&v, GST_TYPE_CAPS);
|
||||
|
||||
iter = gst_element_iterate_sink_pads (GST_ELEMENT (mux));
|
||||
do {
|
||||
gst_value_set_caps (&v, othercaps);
|
||||
gst_value_set_caps (&v, filtered_caps);
|
||||
res = gst_iterator_fold (iter, same_clock_rate_fold, &v, pad);
|
||||
} while (res == GST_ITERATOR_RESYNC);
|
||||
gst_iterator_free (iter);
|
||||
|
|
@ -675,13 +653,39 @@ gst_rtp_mux_getcaps (GstPad * pad)
|
|||
caps = gst_caps_new_empty ();
|
||||
}
|
||||
|
||||
if (othercaps)
|
||||
gst_caps_unref (othercaps);
|
||||
gst_object_unref (mux);
|
||||
gst_caps_unref (filtered_caps);
|
||||
|
||||
return caps;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gst_rtp_mux_sink_query (GstPad * pad, GstObject * parent, GstQuery * query)
|
||||
{
|
||||
GstRTPMux *mux = GST_RTP_MUX (parent);
|
||||
gboolean res = FALSE;
|
||||
|
||||
switch (GST_QUERY_TYPE (query)) {
|
||||
case GST_QUERY_CAPS:
|
||||
{
|
||||
GstCaps *filter, *caps;
|
||||
|
||||
gst_query_parse_caps (query, &filter);
|
||||
caps = gst_rtp_mux_getcaps (pad, mux, filter);
|
||||
gst_query_set_caps_result (query, caps);
|
||||
gst_caps_unref (caps);
|
||||
res = TRUE;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
res = gst_pad_query_default (pad, parent, query);
|
||||
break;
|
||||
}
|
||||
|
||||
return res;
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
gst_rtp_mux_get_property (GObject * object,
|
||||
|
|
@ -737,49 +741,41 @@ gst_rtp_mux_set_property (GObject * object,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_rtp_mux_sink_event (GstPad * pad, GstEvent * event)
|
||||
gst_rtp_mux_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
|
||||
{
|
||||
|
||||
GstRTPMux *mux;
|
||||
gboolean ret = FALSE;
|
||||
gboolean forward = TRUE;
|
||||
|
||||
mux = GST_RTP_MUX (gst_pad_get_parent (pad));
|
||||
mux = GST_RTP_MUX (parent);
|
||||
|
||||
switch (GST_EVENT_TYPE (event)) {
|
||||
case GST_EVENT_CAPS:
|
||||
{
|
||||
GstCaps *caps;
|
||||
|
||||
gst_event_parse_caps (event, &caps);
|
||||
ret = gst_rtp_mux_setcaps (pad, mux, caps);
|
||||
forward = FALSE;
|
||||
break;
|
||||
}
|
||||
case GST_EVENT_FLUSH_STOP:
|
||||
{
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
|
||||
GST_OBJECT_LOCK (mux);
|
||||
mux->last_stop = GST_CLOCK_TIME_NONE;
|
||||
mux->segment_pending = TRUE;
|
||||
padpriv = gst_pad_get_element_private (pad);
|
||||
if (padpriv)
|
||||
gst_segment_init (&padpriv->segment, GST_FORMAT_UNDEFINED);
|
||||
GST_OBJECT_UNLOCK (mux);
|
||||
}
|
||||
break;
|
||||
case GST_EVENT_NEWSEGMENT:
|
||||
}
|
||||
case GST_EVENT_SEGMENT:
|
||||
{
|
||||
gboolean update;
|
||||
gdouble rate, applied_rate;
|
||||
GstFormat format;
|
||||
gint64 start, stop, position;
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
|
||||
gst_event_parse_new_segment_full (event, &update, &rate, &applied_rate,
|
||||
&format, &start, &stop, &position);
|
||||
|
||||
GST_OBJECT_LOCK (mux);
|
||||
padpriv = gst_pad_get_element_private (pad);
|
||||
|
||||
if (padpriv) {
|
||||
if (format == GST_FORMAT_TIME)
|
||||
gst_segment_set_newsegment_full (&padpriv->segment, update,
|
||||
rate, applied_rate, format, start, stop, position);
|
||||
else
|
||||
gst_segment_init (&padpriv->segment, GST_FORMAT_UNDEFINED);
|
||||
gst_event_copy_segment (event, &padpriv->segment);
|
||||
}
|
||||
GST_OBJECT_UNLOCK (mux);
|
||||
gst_event_unref (event);
|
||||
|
|
@ -794,40 +790,14 @@ gst_rtp_mux_sink_event (GstPad * pad, GstEvent * event)
|
|||
if (forward)
|
||||
ret = gst_pad_push_event (mux->srcpad, event);
|
||||
|
||||
gst_object_unref (mux);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
clear_segment (gpointer data, gpointer user_data)
|
||||
{
|
||||
GstPad *pad = data;
|
||||
GstRTPMux *mux = user_data;
|
||||
GstRTPMuxPadPrivate *padpriv;
|
||||
|
||||
GST_OBJECT_LOCK (mux);
|
||||
padpriv = gst_pad_get_element_private (pad);
|
||||
if (padpriv)
|
||||
gst_segment_init (&padpriv->segment, GST_FORMAT_UNDEFINED);
|
||||
GST_OBJECT_UNLOCK (mux);
|
||||
|
||||
gst_object_unref (pad);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
gst_rtp_mux_ready_to_paused (GstRTPMux * rtp_mux)
|
||||
{
|
||||
GstIterator *iter;
|
||||
|
||||
iter = gst_element_iterate_sink_pads (GST_ELEMENT (rtp_mux));
|
||||
while (gst_iterator_foreach (iter, clear_segment, rtp_mux) ==
|
||||
GST_ITERATOR_RESYNC);
|
||||
gst_iterator_free (iter);
|
||||
|
||||
GST_OBJECT_LOCK (rtp_mux);
|
||||
rtp_mux->segment_pending = TRUE;
|
||||
|
||||
if (rtp_mux->ssrc == -1)
|
||||
rtp_mux->current_ssrc = g_random_int ();
|
||||
|
|
@ -871,7 +841,8 @@ gst_rtp_mux_change_state (GstElement * element, GstStateChange transition)
|
|||
break;
|
||||
}
|
||||
|
||||
return GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
|
||||
return GST_ELEMENT_CLASS (gst_rtp_mux_parent_class)->change_state (element,
|
||||
transition);
|
||||
}
|
||||
|
||||
gboolean
|
||||
|
|
|
|||
|
|
@ -27,6 +27,7 @@
|
|||
#define __GST_RTP_MUX_H__
|
||||
|
||||
#include <gst/gst.h>
|
||||
#include <gst/rtp/gstrtpbuffer.h>
|
||||
|
||||
G_BEGIN_DECLS
|
||||
#define GST_TYPE_RTP_MUX (gst_rtp_mux_get_type())
|
||||
|
|
@ -83,7 +84,7 @@ struct _GstRTPMuxClass
|
|||
GstElementClass parent_class;
|
||||
|
||||
gboolean (*accept_buffer_locked) (GstRTPMux *rtp_mux,
|
||||
GstRTPMuxPadPrivate * padpriv, GstBuffer * buffer);
|
||||
GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * buffer);
|
||||
|
||||
gboolean (*src_event) (GstRTPMux *rtp_mux, GstEvent *event);
|
||||
};
|
||||
|
|
|
|||
|
|
@ -38,32 +38,43 @@ static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
|
|||
|
||||
typedef void (*check_cb) (GstPad * pad, int i);
|
||||
|
||||
static GstCaps *
|
||||
getcaps_func (GstPad * pad)
|
||||
{
|
||||
GstCaps **caps = g_object_get_data (G_OBJECT (pad), "caps");
|
||||
|
||||
fail_unless (caps != NULL && *caps != NULL);
|
||||
|
||||
return gst_caps_ref (*caps);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
setcaps_func (GstPad * pad, GstCaps * caps)
|
||||
query_func (GstPad * pad, GstObject * noparent, GstQuery * query)
|
||||
{
|
||||
GstCaps **caps2 = g_object_get_data (G_OBJECT (pad), "caps");
|
||||
switch (GST_QUERY_TYPE (query)) {
|
||||
case GST_QUERY_CAPS:
|
||||
{
|
||||
GstCaps **caps = g_object_get_data (G_OBJECT (pad), "caps");
|
||||
|
||||
fail_unless (caps2 != NULL && *caps2 != NULL);
|
||||
|
||||
fail_unless (gst_caps_is_equal (caps, *caps2));
|
||||
fail_unless (caps != NULL && *caps != NULL);
|
||||
gst_query_set_caps_result (query, *caps);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
event_func (GstPad * pad, GstEvent * event)
|
||||
event_func (GstPad * pad, GstObject * noparent, GstEvent * event)
|
||||
{
|
||||
gst_event_unref (event);
|
||||
switch (GST_EVENT_TYPE (event)) {
|
||||
case GST_EVENT_CAPS:
|
||||
{
|
||||
GstCaps *caps;
|
||||
GstCaps **caps2 = g_object_get_data (G_OBJECT (pad), "caps");
|
||||
|
||||
gst_event_parse_caps (event, &caps);
|
||||
fail_unless (caps2 != NULL && *caps2 != NULL);
|
||||
fail_unless (gst_caps_is_equal (caps, *caps2));
|
||||
break;
|
||||
}
|
||||
default:
|
||||
gst_event_unref (event);
|
||||
break;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
|
@ -83,7 +94,7 @@ test_basic (const gchar * elem_name, const gchar * sink2, int count,
|
|||
GstCaps *src2caps = NULL;
|
||||
GstCaps *sinkcaps = NULL;
|
||||
GstCaps *caps;
|
||||
GstEvent *newsegment;
|
||||
GstSegment segment;
|
||||
int i;
|
||||
|
||||
rtpmux = gst_check_setup_element (elem_name);
|
||||
|
|
@ -98,10 +109,9 @@ test_basic (const gchar * elem_name, const gchar * sink2, int count,
|
|||
src2 = gst_pad_new_from_static_template (&srctemplate, "src");
|
||||
fail_unless (gst_pad_link (src1, reqpad1) == GST_PAD_LINK_OK);
|
||||
fail_unless (gst_pad_link (src2, reqpad2) == GST_PAD_LINK_OK);
|
||||
gst_pad_set_getcaps_function (src1, getcaps_func);
|
||||
gst_pad_set_getcaps_function (src2, getcaps_func);
|
||||
gst_pad_set_getcaps_function (sink, getcaps_func);
|
||||
gst_pad_set_setcaps_function (sink, setcaps_func);
|
||||
gst_pad_set_query_function (src1, query_func);
|
||||
gst_pad_set_query_function (src2, query_func);
|
||||
gst_pad_set_query_function (sink, query_func);
|
||||
gst_pad_set_event_function (sink, event_func);
|
||||
g_object_set_data (G_OBJECT (src1), "caps", &src1caps);
|
||||
g_object_set_data (G_OBJECT (src2), "caps", &src2caps);
|
||||
|
|
@ -114,12 +124,12 @@ test_basic (const gchar * elem_name, const gchar * sink2, int count,
|
|||
sinkcaps = gst_caps_new_simple ("application/x-rtp",
|
||||
"clock-rate", G_TYPE_INT, 3, "ssrc", G_TYPE_UINT, 13, NULL);
|
||||
|
||||
caps = gst_pad_peer_get_caps (src1);
|
||||
caps = gst_pad_peer_query_caps (src1, NULL);
|
||||
fail_unless (gst_caps_is_empty (caps));
|
||||
gst_caps_unref (caps);
|
||||
|
||||
gst_caps_set_simple (src2caps, "clock-rate", G_TYPE_INT, 3, NULL);
|
||||
caps = gst_pad_peer_get_caps (src1);
|
||||
caps = gst_pad_peer_query_caps (src1, NULL);
|
||||
fail_unless (gst_caps_is_equal (caps, sinkcaps));
|
||||
gst_caps_unref (caps);
|
||||
|
||||
|
|
@ -141,27 +151,33 @@ test_basic (const gchar * elem_name, const gchar * sink2, int count,
|
|||
"ssrc", G_TYPE_UINT, 66, NULL);
|
||||
fail_unless (gst_pad_set_caps (src1, caps));
|
||||
|
||||
newsegment = gst_event_new_new_segment (FALSE, 1, GST_FORMAT_TIME, 100000,
|
||||
-1, 0);
|
||||
fail_unless (gst_pad_push_event (src1, newsegment));
|
||||
newsegment = gst_event_new_new_segment (FALSE, 1, GST_FORMAT_TIME, 0, -1, 0);
|
||||
fail_unless (gst_pad_push_event (src2, newsegment));
|
||||
gst_segment_init (&segment, GST_FORMAT_TIME);
|
||||
segment.start = 100000;
|
||||
fail_unless (gst_pad_push_event (src1, gst_event_new_segment (&segment)));
|
||||
segment.start = 0;
|
||||
fail_unless (gst_pad_push_event (src2, gst_event_new_segment (&segment)));
|
||||
|
||||
|
||||
for (i = 0; i < count; i++) {
|
||||
GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
|
||||
|
||||
inbuf = gst_rtp_buffer_new_allocate (10, 0, 0);
|
||||
GST_BUFFER_TIMESTAMP (inbuf) = i * 1000 + 100000;
|
||||
GST_BUFFER_PTS (inbuf) = i * 1000 + 100000;
|
||||
GST_BUFFER_DURATION (inbuf) = 1000;
|
||||
gst_buffer_set_caps (inbuf, caps);
|
||||
gst_rtp_buffer_set_version (inbuf, 2);
|
||||
gst_rtp_buffer_set_payload_type (inbuf, 98);
|
||||
gst_rtp_buffer_set_ssrc (inbuf, 44);
|
||||
gst_rtp_buffer_set_timestamp (inbuf, 200 + i);
|
||||
gst_rtp_buffer_set_seq (inbuf, 2000 + i);
|
||||
|
||||
gst_rtp_buffer_map (inbuf, GST_MAP_WRITE, &rtpbuffer);
|
||||
|
||||
gst_rtp_buffer_set_version (&rtpbuffer, 2);
|
||||
gst_rtp_buffer_set_payload_type (&rtpbuffer, 98);
|
||||
gst_rtp_buffer_set_ssrc (&rtpbuffer, 44);
|
||||
gst_rtp_buffer_set_timestamp (&rtpbuffer, 200 + i);
|
||||
gst_rtp_buffer_set_seq (&rtpbuffer, 2000 + i);
|
||||
gst_rtp_buffer_unmap (&rtpbuffer);
|
||||
fail_unless (gst_pad_push (src1, inbuf) == GST_FLOW_OK);
|
||||
|
||||
if (buffers)
|
||||
fail_unless (GST_BUFFER_TIMESTAMP (buffers->data) == i * 1000, "%lld",
|
||||
GST_BUFFER_TIMESTAMP (buffers->data));
|
||||
fail_unless (GST_BUFFER_PTS (buffers->data) == i * 1000, "%lld",
|
||||
GST_BUFFER_PTS (buffers->data));
|
||||
|
||||
cb (src2, i);
|
||||
|
||||
|
|
@ -195,11 +211,15 @@ test_basic (const gchar * elem_name, const gchar * sink2, int count,
|
|||
static void
|
||||
basic_check_cb (GstPad * pad, int i)
|
||||
{
|
||||
GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
|
||||
fail_unless (buffers && g_list_length (buffers) == 1);
|
||||
fail_unless (gst_rtp_buffer_get_ssrc (buffers->data) == 55);
|
||||
fail_unless (gst_rtp_buffer_get_timestamp (buffers->data) ==
|
||||
|
||||
gst_rtp_buffer_map (buffers->data, GST_MAP_READ, &rtpbuffer);
|
||||
fail_unless (gst_rtp_buffer_get_ssrc (&rtpbuffer) == 55);
|
||||
fail_unless (gst_rtp_buffer_get_timestamp (&rtpbuffer) ==
|
||||
200 - 57 + 1000 + i);
|
||||
fail_unless (gst_rtp_buffer_get_seq (buffers->data) == 100 + 1 + i);
|
||||
fail_unless (gst_rtp_buffer_get_seq (&rtpbuffer) == 100 + 1 + i);
|
||||
gst_rtp_buffer_unmap (&rtpbuffer);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -225,20 +245,26 @@ lock_check_cb (GstPad * pad, int i)
|
|||
if (i % 2) {
|
||||
fail_unless (buffers == NULL);
|
||||
} else {
|
||||
GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
|
||||
|
||||
fail_unless (buffers && g_list_length (buffers) == 1);
|
||||
fail_unless (gst_rtp_buffer_get_ssrc (buffers->data) == 55);
|
||||
fail_unless (gst_rtp_buffer_get_timestamp (buffers->data) ==
|
||||
gst_rtp_buffer_map (buffers->data, GST_MAP_READ, &rtpbuffer);
|
||||
fail_unless (gst_rtp_buffer_get_ssrc (&rtpbuffer) == 55);
|
||||
fail_unless (gst_rtp_buffer_get_timestamp (&rtpbuffer) ==
|
||||
200 - 57 + 1000 + i);
|
||||
fail_unless (gst_rtp_buffer_get_seq (buffers->data) == 100 + 1 + i);
|
||||
fail_unless (gst_rtp_buffer_get_seq (&rtpbuffer) == 100 + 1 + i);
|
||||
gst_rtp_buffer_unmap (&rtpbuffer);
|
||||
|
||||
inbuf = gst_rtp_buffer_new_allocate (10, 0, 0);
|
||||
GST_BUFFER_TIMESTAMP (inbuf) = i * 1000 + 500;
|
||||
GST_BUFFER_PTS (inbuf) = i * 1000 + 500;
|
||||
GST_BUFFER_DURATION (inbuf) = 1000;
|
||||
gst_rtp_buffer_set_version (inbuf, 2);
|
||||
gst_rtp_buffer_set_payload_type (inbuf, 98);
|
||||
gst_rtp_buffer_set_ssrc (inbuf, 44);
|
||||
gst_rtp_buffer_set_timestamp (inbuf, 200 + i);
|
||||
gst_rtp_buffer_set_seq (inbuf, 2000 + i);
|
||||
gst_rtp_buffer_map (inbuf, GST_MAP_WRITE, &rtpbuffer);
|
||||
gst_rtp_buffer_set_version (&rtpbuffer, 2);
|
||||
gst_rtp_buffer_set_payload_type (&rtpbuffer, 98);
|
||||
gst_rtp_buffer_set_ssrc (&rtpbuffer, 44);
|
||||
gst_rtp_buffer_set_timestamp (&rtpbuffer, 200 + i);
|
||||
gst_rtp_buffer_set_seq (&rtpbuffer, 2000 + i);
|
||||
gst_rtp_buffer_unmap (&rtpbuffer);
|
||||
fail_unless (gst_pad_push (pad, inbuf) == GST_FLOW_OK);
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue