Move rtpmux and rtpdtmfmux into rtpmanager plugin in -good.
https://bugzilla.gnome.org/show_bug.cgi?id=629117
gst/sdi/Android.mk \
gst/festival/Android.mk \
gst/y4m/Android.mk \
- gst/rtpmux/Android.mk \
gst/pcapparse/Android.mk \
gst/nuvdemux/Android.mk \
gst/colorspace/Android.mk \
-include $(GST_PLUGINS_BAD_TOP)/gst/sdi/Android.mk
-include $(GST_PLUGINS_BAD_TOP)/gst/festival/Android.mk
-include $(GST_PLUGINS_BAD_TOP)/gst/y4m/Android.mk
--include $(GST_PLUGINS_BAD_TOP)/gst/rtpmux/Android.mk
-include $(GST_PLUGINS_BAD_TOP)/gst/pcapparse/Android.mk
-include $(GST_PLUGINS_BAD_TOP)/gst/nuvdemux/Android.mk
-include $(GST_PLUGINS_BAD_TOP)/gst/colorspace/Android.mk
AG_GST_CHECK_PLUGIN(rawparse)
AG_GST_CHECK_PLUGIN(real)
AG_GST_CHECK_PLUGIN(removesilence)
-AG_GST_CHECK_PLUGIN(rtpmux)
AG_GST_CHECK_PLUGIN(sdi)
AG_GST_CHECK_PLUGIN(sdp)
AG_GST_CHECK_PLUGIN(segmentclip)
gst/rawparse/Makefile
gst/real/Makefile
gst/removesilence/Makefile
-gst/rtpmux/Makefile
gst/sdi/Makefile
gst/sdp/Makefile
gst/segmentclip/Makefile
$(top_srcdir)/gst/pcapparse/gstpcapparse.h \
$(top_srcdir)/gst/rawparse/gstaudioparse.h \
$(top_srcdir)/gst/rawparse/gstvideoparse.h \
- $(top_srcdir)/gst/rtpmux/gstrtpmux.h \
- $(top_srcdir)/gst/rtpmux/gstrtpdtmfmux.h \
$(top_srcdir)/gst/sdp/gstsdpdemux.h \
$(top_srcdir)/gst/speed/gstspeed.h \
$(top_srcdir)/gst/stereo/gststereo.h \
<xi:include href="xml/element-pyramidsegment.xml" />
<xi:include href="xml/element-rtmpsink.xml" />
<xi:include href="xml/element-rtmpsrc.xml" />
- <xi:include href="xml/element-rtpmux.xml" />
<xi:include href="xml/element-rtpdtmfsrc.xml" />
- <xi:include href="xml/element-rtpdtmfmux.xml" />
- <xi:include href="xml/element-rtpmux.xml" />
<xi:include href="xml/element-shmsink.xml" />
<xi:include href="xml/element-shmsrc.xml" />
<xi:include href="xml/element-sdpdemux.xml" />
<xi:include href="xml/plugin-pcapparse.xml" />
<xi:include href="xml/plugin-rawparse.xml" />
<xi:include href="xml/plugin-rtmp.xml" />
- <xi:include href="xml/plugin-rtpmux.xml" />
<xi:include href="xml/plugin-sdp.xml" />
<xi:include href="xml/plugin-shm.xml" />
<xi:include href="xml/plugin-soundtouch.xml" />
</SECTION>
<SECTION>
-<FILE>element-rtpdtmfmux</FILE>
-<TITLE>rtpdtmfmux</TITLE>
-GstRTPDTMFMux
-<SUBSECTION Standard>
-GST_IS_RTP_DTMF_MUX
-GST_IS_RTP_DTMF_MUX_CLASS
-GST_TYPE_RTP_DTMF_MUX
-GstRTPDTMFMuxClass
-GST_RTP_DTMF_MUX
-GST_RTP_DTMF_MUX_CLASS
-gst_rtp_dtmf_mux_get_type
-gst_rtp_dtmf_mux_plugin_init
-</SECTION>
-
-<SECTION>
<FILE>element-rtpdtmfsrc</FILE>
<TITLE>rtpdtmfsrc</TITLE>
GstRTPDTMFSrc
</SECTION>
<SECTION>
-<FILE>element-rtpmux</FILE>
-<TITLE>rtpmux</TITLE>
-GstRTPMux
-<SUBSECTION Standard>
-GST_IS_RTP_MUX
-GST_IS_RTP_MUX_CLASS
-GST_RTP_MUX
-GST_RTP_MUX_CLASS
-GST_RTP_MUX_GET_CLASS
-GST_TYPE_RTP_MUX
-GstRTPMuxClass
-gst_rtp_mux_get_type
-gst_rtp_mux_plugin_init
-</SECTION>
-
-<SECTION>
<FILE>element-sdlaudiosink</FILE>
<TITLE>sdlaudiosink</TITLE>
GstSDLAudioSink
</ARG>
<ARG>
-<NAME>GstRTPMux::seqnum</NAME>
-<TYPE>guint</TYPE>
-<RANGE></RANGE>
-<FLAGS>r</FLAGS>
-<NICK>Sequence number</NICK>
-<BLURB>The RTP sequence number of the last processed packet.</BLURB>
-<DEFAULT>0</DEFAULT>
-</ARG>
-
-<ARG>
-<NAME>GstRTPMux::seqnum-offset</NAME>
-<TYPE>gint</TYPE>
-<RANGE>>= G_MAXULONG</RANGE>
-<FLAGS>rw</FLAGS>
-<NICK>Sequence number Offset</NICK>
-<BLURB>Offset to add to all outgoing seqnum (-1 = random).</BLURB>
-<DEFAULT>-1</DEFAULT>
-</ARG>
-
-<ARG>
-<NAME>GstRTPMux::ssrc</NAME>
-<TYPE>guint</TYPE>
-<RANGE></RANGE>
-<FLAGS>rw</FLAGS>
-<NICK>SSRC</NICK>
-<BLURB>The SSRC of the packets (-1 == random).</BLURB>
-<DEFAULT>4294967295</DEFAULT>
-</ARG>
-
-<ARG>
-<NAME>GstRTPMux::timestamp-offset</NAME>
-<TYPE>gint</TYPE>
-<RANGE>>= G_MAXULONG</RANGE>
-<FLAGS>rw</FLAGS>
-<NICK>Timestamp Offset</NICK>
-<BLURB>Offset to add to all outgoing timestamps (-1 = random).</BLURB>
-<DEFAULT>-1</DEFAULT>
-</ARG>
-
-<ARG>
<NAME>GstAutoConvert::factories</NAME>
<TYPE>gpointer</TYPE>
<RANGE></RANGE>
GstRtpAsfPay
GstRtpOPUSPay
GstRtpVP8Pay
- GstRTPMux
- GstRTPDTMFMux
GstRawParse
GstAudioParse
GstVideoParse
</SIGNAL>
<SIGNAL>
-<NAME>GstRTPDTMFMux::locking</NAME>
-<RETURNS>void</RETURNS>
-<FLAGS>l</FLAGS>
-GstRTPDTMFMux *gstrtpdtmfmux
-GstPad *arg1
-</SIGNAL>
-
-<SIGNAL>
-<NAME>GstRTPDTMFMux::unlocked</NAME>
-<RETURNS>void</RETURNS>
-<FLAGS>l</FLAGS>
-GstRTPDTMFMux *gstrtpdtmfmux
-GstPad *arg1
-</SIGNAL>
-
-<SIGNAL>
<NAME>GstRtpBin::clear-pt-map</NAME>
<RETURNS>void</RETURNS>
<FLAGS>la</FLAGS>
+++ /dev/null
-<plugin>
- <name>rtpmux</name>
- <description>RTP Muxer plugins</description>
- <filename>../../gst/rtpmux/.libs/libgstrtpmux.so</filename>
- <basename>libgstrtpmux.so</basename>
- <version>1.1.0.1</version>
- <license>LGPL</license>
- <source>gst-plugins-bad</source>
- <package>GStreamer Bad Plug-ins git</package>
- <origin>Unknown package origin</origin>
- <elements>
- <element>
- <name>rtpdtmfmux</name>
- <longname>RTP muxer</longname>
- <class>Codec/Muxer</class>
- <description>mixes RTP DTMF streams into other RTP streams</description>
- <author>Zeeshan Ali <first.last@nokia.com></author>
- <pads>
- <caps>
- <name>priority_sink_%u</name>
- <direction>sink</direction>
- <presence>request</presence>
- <details>application/x-rtp</details>
- </caps>
- <caps>
- <name>sink_%u</name>
- <direction>sink</direction>
- <presence>request</presence>
- <details>application/x-rtp</details>
- </caps>
- <caps>
- <name>src</name>
- <direction>source</direction>
- <presence>always</presence>
- <details>application/x-rtp</details>
- </caps>
- </pads>
- </element>
- <element>
- <name>rtpmux</name>
- <longname>RTP muxer</longname>
- <class>Codec/Muxer</class>
- <description>multiplex N rtp streams into one</description>
- <author>Zeeshan Ali <first.last@nokia.com></author>
- <pads>
- <caps>
- <name>sink_%u</name>
- <direction>sink</direction>
- <presence>request</presence>
- <details>application/x-rtp</details>
- </caps>
- <caps>
- <name>src</name>
- <direction>source</direction>
- <presence>always</presence>
- <details>application/x-rtp</details>
- </caps>
- </pads>
- </element>
- </elements>
-</plugin>
\ No newline at end of file
%{_libdir}/gstreamer-%{majorminor}/libgstpcapparse.so
%{_libdir}/gstreamer-%{majorminor}/libgstpnm.so
# %{_libdir}/gstreamer-%{majorminor}/libgstrfbsrc.so
-%{_libdir}/gstreamer-%{majorminor}/libgstrtpmux.so
%{_libdir}/gstreamer-%{majorminor}/libgstsegmentclip.so
%{_libdir}/gstreamer-%{majorminor}/libgstrawparse.so
%{_libdir}/gstreamer-%{majorminor}/libgstshm.so
+++ /dev/null
-plugin_LTLIBRARIES = libgstrtpmux.la
-
-libgstrtpmux_la_SOURCES = gstrtpmuxer.c gstrtpmux.c gstrtpdtmfmux.c
-
-libgstrtpmux_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_CFLAGS)
-libgstrtpmux_la_LIBADD = $(GST_PLUGINS_BASE_LIBS) -lgstrtp-@GST_API_VERSION@ \
- $(GST_BASE_LIBS) $(GST_LIBS)
-libgstrtpmux_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
-libgstrtpmux_la_LIBTOOLFLAGS = --tag=disable-static
-
-noinst_HEADERS = gstrtpmux.h gstrtpdtmfmux.h
-
-Android.mk: Makefile.am $(BUILT_SOURCES)
- androgenizer \
- -:PROJECT libgstrtpmux -:SHARED libgstrtpmux \
- -:TAGS eng debug \
- -:REL_TOP $(top_srcdir) -:ABS_TOP $(abs_top_srcdir) \
- -:SOURCES $(libgstrtpmux_la_SOURCES) \
- -:CFLAGS $(DEFS) $(DEFAULT_INCLUDES) $(libgstrtpmux_la_CFLAGS) \
- -:LDFLAGS $(libgstrtpmux_la_LDFLAGS) \
- $(libgstrtpmux_la_LIBADD) \
- -ldl \
- -:PASSTHROUGH LOCAL_ARM_MODE:=arm \
- LOCAL_MODULE_PATH:='$$(TARGET_OUT)/lib/gstreamer-@GST_API_VERSION@' \
- > $@
+++ /dev/null
-/* RTP DTMF muxer element for GStreamer
- *
- * gstrtpdtmfmux.c:
- *
- * Copyright (C) <2007-2010> Nokia Corporation.
- * Contact: Zeeshan Ali <zeeshan.ali@nokia.com>
- * Copyright (C) <2007-2010> Collabora Ltd
- * Contact: Olivier Crete <olivier.crete@collabora.co.uk>
- * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
- * 2000,2005 Wim Taymans <wim@fluendo.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-/**
- * SECTION:element-rtpdtmfmux
- * @see_also: rtpdtmfsrc, dtmfsrc, rtpmux
- *
- * The RTP "DTMF" Muxer muxes multiple RTP streams into a valid RTP
- * stream. It does exactly what it's parent (#rtpmux) does, except
- * that it prevent buffers coming over a regular sink_%%u pad from going through
- * for the duration of buffers that came in a priority_sink_%%u pad.
- *
- * This is especially useful if a discontinuous source like dtmfsrc or
- * rtpdtmfsrc are connected to the priority sink pads. This way, the generated
- * DTMF signal can replace the recorded audio while the tone is being sent.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gst/gst.h>
-#include <string.h>
-
-#include "gstrtpdtmfmux.h"
-
-GST_DEBUG_CATEGORY_STATIC (gst_rtp_dtmf_mux_debug);
-#define GST_CAT_DEFAULT gst_rtp_dtmf_mux_debug
-
-static GstStaticPadTemplate priority_sink_factory =
-GST_STATIC_PAD_TEMPLATE ("priority_sink_%u",
- GST_PAD_SINK,
- GST_PAD_REQUEST,
- GST_STATIC_CAPS ("application/x-rtp"));
-
-static GstPad *gst_rtp_dtmf_mux_request_new_pad (GstElement * element,
- GstPadTemplate * templ, const gchar * name, const GstCaps * caps);
-static GstStateChangeReturn gst_rtp_dtmf_mux_change_state (GstElement * element,
- GstStateChange transition);
-
-static gboolean gst_rtp_dtmf_mux_accept_buffer_locked (GstRTPMux * rtp_mux,
- GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * rtpbuffer);
-static gboolean gst_rtp_dtmf_mux_src_event (GstRTPMux * rtp_mux,
- GstEvent * event);
-
-G_DEFINE_TYPE (GstRTPDTMFMux, gst_rtp_dtmf_mux, GST_TYPE_RTP_MUX);
-
-static void
-gst_rtp_dtmf_mux_init (GstRTPDTMFMux * mux)
-{
-}
-
-
-static void
-gst_rtp_dtmf_mux_class_init (GstRTPDTMFMuxClass * klass)
-{
- GstElementClass *gstelement_class;
- GstRTPMuxClass *gstrtpmux_class;
-
- gstelement_class = (GstElementClass *) klass;
- gstrtpmux_class = (GstRTPMuxClass *) klass;
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&priority_sink_factory));
-
- gst_element_class_set_static_metadata (gstelement_class, "RTP muxer",
- "Codec/Muxer",
- "mixes RTP DTMF streams into other RTP streams",
- "Zeeshan Ali <first.last@nokia.com>");
-
- gstelement_class->request_new_pad =
- GST_DEBUG_FUNCPTR (gst_rtp_dtmf_mux_request_new_pad);
- gstelement_class->change_state =
- GST_DEBUG_FUNCPTR (gst_rtp_dtmf_mux_change_state);
- gstrtpmux_class->accept_buffer_locked = gst_rtp_dtmf_mux_accept_buffer_locked;
- gstrtpmux_class->src_event = gst_rtp_dtmf_mux_src_event;
-}
-
-static gboolean
-gst_rtp_dtmf_mux_accept_buffer_locked (GstRTPMux * rtp_mux,
- GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * rtpbuffer)
-{
- GstRTPDTMFMux *mux = GST_RTP_DTMF_MUX (rtp_mux);
- GstClockTime running_ts;
-
- running_ts = GST_BUFFER_PTS (rtpbuffer->buffer);
-
- if (GST_CLOCK_TIME_IS_VALID (running_ts)) {
- if (padpriv && padpriv->segment.format == GST_FORMAT_TIME)
- running_ts = gst_segment_to_running_time (&padpriv->segment,
- GST_FORMAT_TIME, GST_BUFFER_PTS (rtpbuffer->buffer));
-
- if (padpriv && padpriv->priority) {
- if (GST_BUFFER_PTS_IS_VALID (rtpbuffer->buffer)) {
- if (GST_CLOCK_TIME_IS_VALID (mux->last_priority_end))
- mux->last_priority_end =
- MAX (running_ts + GST_BUFFER_DURATION (rtpbuffer->buffer),
- mux->last_priority_end);
- else
- mux->last_priority_end = running_ts +
- GST_BUFFER_DURATION (rtpbuffer->buffer);
- GST_LOG_OBJECT (mux, "Got buffer %p on priority pad, "
- " blocking regular pads until %" GST_TIME_FORMAT, rtpbuffer->buffer,
- GST_TIME_ARGS (mux->last_priority_end));
- } else {
- GST_WARNING_OBJECT (mux, "Buffer %p has an invalid duration,"
- " not blocking other pad", rtpbuffer->buffer);
- }
- } else {
- if (GST_CLOCK_TIME_IS_VALID (mux->last_priority_end) &&
- running_ts < mux->last_priority_end) {
- GST_LOG_OBJECT (mux, "Dropping buffer %p because running time"
- " %" GST_TIME_FORMAT " < %" GST_TIME_FORMAT, rtpbuffer->buffer,
- GST_TIME_ARGS (running_ts), GST_TIME_ARGS (mux->last_priority_end));
- return FALSE;
- }
- }
- } else {
- GST_LOG_OBJECT (mux, "Buffer %p has an invalid timestamp,"
- " letting through", rtpbuffer->buffer);
- }
-
- return TRUE;
-}
-
-
-static GstPad *
-gst_rtp_dtmf_mux_request_new_pad (GstElement * element, GstPadTemplate * templ,
- const gchar * name, const GstCaps * caps)
-{
- GstPad *pad;
-
- pad =
- GST_ELEMENT_CLASS (gst_rtp_dtmf_mux_parent_class)->request_new_pad
- (element, templ, name, caps);
-
- if (pad) {
- GstRTPMuxPadPrivate *padpriv;
-
- GST_OBJECT_LOCK (element);
- padpriv = gst_pad_get_element_private (pad);
-
- if (gst_element_class_get_pad_template (GST_ELEMENT_GET_CLASS (element),
- "priority_sink_%u") == gst_pad_get_pad_template (pad))
- padpriv->priority = TRUE;
- GST_OBJECT_UNLOCK (element);
- }
-
- return pad;
-}
-
-static gboolean
-gst_rtp_dtmf_mux_src_event (GstRTPMux * rtp_mux, GstEvent * event)
-{
- if (GST_EVENT_TYPE (event) == GST_EVENT_CUSTOM_UPSTREAM) {
- const GstStructure *s = gst_event_get_structure (event);
-
- if (s && gst_structure_has_name (s, "dtmf-event")) {
- GST_OBJECT_LOCK (rtp_mux);
- if (GST_CLOCK_TIME_IS_VALID (rtp_mux->last_stop)) {
- event = (GstEvent *)
- gst_mini_object_make_writable (GST_MINI_OBJECT_CAST (event));
- s = gst_event_get_structure (event);
- gst_structure_set ((GstStructure *) s,
- "last-stop", G_TYPE_UINT64, rtp_mux->last_stop, NULL);
- }
- GST_OBJECT_UNLOCK (rtp_mux);
- }
- }
-
- return GST_RTP_MUX_CLASS (gst_rtp_dtmf_mux_parent_class)->src_event (rtp_mux,
- event);
-}
-
-
-static GstStateChangeReturn
-gst_rtp_dtmf_mux_change_state (GstElement * element, GstStateChange transition)
-{
- GstStateChangeReturn ret;
- GstRTPDTMFMux *mux = GST_RTP_DTMF_MUX (element);
-
- switch (transition) {
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- {
- GST_OBJECT_LOCK (mux);
- mux->last_priority_end = GST_CLOCK_TIME_NONE;
- GST_OBJECT_UNLOCK (mux);
- break;
- }
- default:
- break;
- }
-
- ret =
- GST_ELEMENT_CLASS (gst_rtp_dtmf_mux_parent_class)->change_state (element,
- transition);
-
- return ret;
-}
-
-gboolean
-gst_rtp_dtmf_mux_plugin_init (GstPlugin * plugin)
-{
- GST_DEBUG_CATEGORY_INIT (gst_rtp_dtmf_mux_debug, "rtpdtmfmux", 0,
- "rtp dtmf muxer");
-
- return gst_element_register (plugin, "rtpdtmfmux", GST_RANK_NONE,
- GST_TYPE_RTP_DTMF_MUX);
-}
+++ /dev/null
-/* RTP muxer element for GStreamer
- *
- * gstrtpdtmfmux.h:
- *
- * Copyright (C) <2007> Nokia Corporation.
- * Contact: Zeeshan Ali <zeeshan.ali@nokia.com>
- * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
- * 2000,2005 Wim Taymans <wim@fluendo.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GST_RTP_DTMF_MUX_H__
-#define __GST_RTP_DTMF_MUX_H__
-
-#include <gst/gst.h>
-#include "gstrtpmux.h"
-
-G_BEGIN_DECLS
-#define GST_TYPE_RTP_DTMF_MUX (gst_rtp_dtmf_mux_get_type())
-#define GST_RTP_DTMF_MUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_DTMF_MUX, GstRTPDTMFMux))
-#define GST_RTP_DTMF_MUX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_DTMF_MUX, GstRTPDTMFMux))
-#define GST_IS_RTP_DTMF_MUX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_DTMF_MUX))
-#define GST_IS_RTP_DTMF_MUX_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_DTMF_MUX))
-typedef struct _GstRTPDTMFMux GstRTPDTMFMux;
-typedef struct _GstRTPDTMFMuxClass GstRTPDTMFMuxClass;
-
-/**
- * GstRTPDTMFMux:
- *
- * The opaque #GstRTPDTMFMux structure.
- */
-struct _GstRTPDTMFMux
-{
- GstRTPMux mux;
-
- /* Protected by object lock */
- GstClockTime last_priority_end;
-};
-
-struct _GstRTPDTMFMuxClass
-{
- GstRTPMuxClass parent_class;
-
- /* signals */
- void (*locking) (GstElement * element, GstPad * pad);
- void (*unlocked) (GstElement * element, GstPad * pad);
-};
-
-GType gst_rtp_dtmf_mux_get_type (void);
-gboolean gst_rtp_dtmf_mux_plugin_init (GstPlugin * plugin);
-
-G_END_DECLS
-#endif /* __GST_RTP_DTMF_MUX_H__ */
+++ /dev/null
-/* RTP muxer element for GStreamer
- *
- * gstrtpmux.c:
- *
- * Copyright (C) <2007-2010> Nokia Corporation.
- * Contact: Zeeshan Ali <zeeshan.ali@nokia.com>
- * Copyright (C) <2007-2010> Collabora Ltd
- * Contact: Olivier Crete <olivier.crete@collabora.co.uk>
- * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
- * 2000,2005 Wim Taymans <wim@fluendo.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-/**
- * SECTION:element-rtpmux
- * @see_also: rtpdtmfmux
- *
- * The rtp muxer takes multiple RTP streams having the same clock-rate and
- * muxes into a single stream with a single SSRC.
- *
- * <refsect2>
- * <title>Example pipelines</title>
- * |[
- * gst-launch rtpmux name=mux ! udpsink host=127.0.0.1 port=8888 \
- * alsasrc ! alawenc ! rtppcmapay ! \
- * application/x-rtp, payload=8, rate=8000 ! mux.sink_0 \
- * audiotestsrc is-live=1 ! \
- * mulawenc ! rtppcmupay ! \
- * application/x-rtp, payload=0, rate=8000 ! mux.sink_1
- * ]|
- * In this example, an audio stream is captured from ALSA and another is
- * generated, both are encoded into different payload types and muxed together
- * so they can be sent on the same port.
- * </refsect2>
- *
- * Last reviewed on 2010-09-30 (0.10.21)
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gst/gst.h>
-#include <gst/rtp/gstrtpbuffer.h>
-#include <string.h>
-
-#include "gstrtpmux.h"
-
-GST_DEBUG_CATEGORY_STATIC (gst_rtp_mux_debug);
-#define GST_CAT_DEFAULT gst_rtp_mux_debug
-
-enum
-{
- ARG_0,
- PROP_TIMESTAMP_OFFSET,
- PROP_SEQNUM_OFFSET,
- PROP_SEQNUM,
- PROP_SSRC
-};
-
-#define DEFAULT_TIMESTAMP_OFFSET -1
-#define DEFAULT_SEQNUM_OFFSET -1
-#define DEFAULT_SSRC -1
-
-static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("application/x-rtp")
- );
-
-static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink_%u",
- GST_PAD_SINK,
- GST_PAD_REQUEST,
- GST_STATIC_CAPS ("application/x-rtp")
- );
-
-static GstPad *gst_rtp_mux_request_new_pad (GstElement * element,
- GstPadTemplate * templ, const gchar * name, const GstCaps * caps);
-static void gst_rtp_mux_release_pad (GstElement * element, GstPad * pad);
-static GstFlowReturn gst_rtp_mux_chain (GstPad * pad, GstObject * parent,
- GstBuffer * buffer);
-static GstFlowReturn gst_rtp_mux_chain_list (GstPad * pad, GstObject * parent,
- GstBufferList * bufferlist);
-static gboolean gst_rtp_mux_setcaps (GstPad * pad, GstRTPMux * rtp_mux,
- GstCaps * caps);
-static gboolean gst_rtp_mux_sink_event (GstPad * pad, GstObject * parent,
- GstEvent * event);
-static gboolean gst_rtp_mux_sink_query (GstPad * pad, GstObject * parent,
- GstQuery * query);
-
-static GstStateChangeReturn gst_rtp_mux_change_state (GstElement *
- element, GstStateChange transition);
-
-static void gst_rtp_mux_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_rtp_mux_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-static void gst_rtp_mux_dispose (GObject * object);
-
-static gboolean gst_rtp_mux_src_event_real (GstRTPMux * rtp_mux,
- GstEvent * event);
-
-G_DEFINE_TYPE (GstRTPMux, gst_rtp_mux, GST_TYPE_ELEMENT);
-
-
-static void
-gst_rtp_mux_class_init (GstRTPMuxClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *gstelement_class;
-
- gobject_class = (GObjectClass *) klass;
- gstelement_class = (GstElementClass *) klass;
-
-
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&src_factory));
- gst_element_class_add_pad_template (gstelement_class,
- gst_static_pad_template_get (&sink_factory));
-
- gst_element_class_set_static_metadata (gstelement_class, "RTP muxer",
- "Codec/Muxer",
- "multiplex N rtp streams into one", "Zeeshan Ali <first.last@nokia.com>");
-
- gobject_class->get_property = gst_rtp_mux_get_property;
- gobject_class->set_property = gst_rtp_mux_set_property;
- gobject_class->dispose = gst_rtp_mux_dispose;
-
- klass->src_event = gst_rtp_mux_src_event_real;
-
- g_object_class_install_property (G_OBJECT_CLASS (klass),
- PROP_TIMESTAMP_OFFSET, g_param_spec_int ("timestamp-offset",
- "Timestamp Offset",
- "Offset to add to all outgoing timestamps (-1 = random)", -1,
- G_MAXINT, DEFAULT_TIMESTAMP_OFFSET,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_SEQNUM_OFFSET,
- g_param_spec_int ("seqnum-offset", "Sequence number Offset",
- "Offset to add to all outgoing seqnum (-1 = random)", -1, G_MAXINT,
- DEFAULT_SEQNUM_OFFSET, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_SEQNUM,
- g_param_spec_uint ("seqnum", "Sequence number",
- "The RTP sequence number of the last processed packet",
- 0, G_MAXUINT, 0, G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_SSRC,
- g_param_spec_uint ("ssrc", "SSRC",
- "The SSRC of the packets (-1 == random)",
- 0, G_MAXUINT, DEFAULT_SSRC,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- gstelement_class->request_new_pad =
- GST_DEBUG_FUNCPTR (gst_rtp_mux_request_new_pad);
- gstelement_class->release_pad = GST_DEBUG_FUNCPTR (gst_rtp_mux_release_pad);
- gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_rtp_mux_change_state);
-}
-
-static void
-gst_rtp_mux_dispose (GObject * object)
-{
- GstRTPMux *rtp_mux = GST_RTP_MUX (object);
- GList *item;
-
- g_clear_object (&rtp_mux->last_pad);
-
-restart:
- for (item = GST_ELEMENT_PADS (object); item; item = g_list_next (item)) {
- GstPad *pad = GST_PAD (item->data);
- if (GST_PAD_IS_SINK (pad)) {
- gst_element_release_request_pad (GST_ELEMENT (object), pad);
- goto restart;
- }
- }
-
- G_OBJECT_CLASS (gst_rtp_mux_parent_class)->dispose (object);
-}
-
-static gboolean
-gst_rtp_mux_src_event (GstPad * pad, GstObject * parent, GstEvent * event)
-{
- GstRTPMux *rtp_mux = GST_RTP_MUX (parent);
- GstRTPMuxClass *klass;
- gboolean ret = FALSE;
-
- klass = GST_RTP_MUX_GET_CLASS (rtp_mux);
-
- ret = klass->src_event (rtp_mux, event);
-
- return ret;
-}
-
-static gboolean
-gst_rtp_mux_src_event_real (GstRTPMux * rtp_mux, GstEvent * event)
-{
- GstIterator *iter;
- gboolean result = FALSE;
- gboolean done = FALSE;
-
- iter = gst_element_iterate_sink_pads (GST_ELEMENT (rtp_mux));
-
- while (!done) {
- GValue item = { 0, };
-
- switch (gst_iterator_next (iter, &item)) {
- case GST_ITERATOR_OK:
- gst_event_ref (event);
- result |= gst_pad_push_event (g_value_get_object (&item), event);
- g_value_reset (&item);
- break;
- case GST_ITERATOR_RESYNC:
- gst_iterator_resync (iter);
- result = FALSE;
- break;
- case GST_ITERATOR_ERROR:
- GST_WARNING_OBJECT (rtp_mux, "Error iterating sinkpads");
- case GST_ITERATOR_DONE:
- done = TRUE;
- break;
- }
- }
- gst_iterator_free (iter);
- gst_event_unref (event);
-
- return result;
-}
-
-static void
-gst_rtp_mux_init (GstRTPMux * rtp_mux)
-{
- GstElementClass *klass = GST_ELEMENT_GET_CLASS (rtp_mux);
-
- rtp_mux->srcpad =
- gst_pad_new_from_template (gst_element_class_get_pad_template (klass,
- "src"), "src");
- gst_pad_set_event_function (rtp_mux->srcpad,
- GST_DEBUG_FUNCPTR (gst_rtp_mux_src_event));
- gst_element_add_pad (GST_ELEMENT (rtp_mux), rtp_mux->srcpad);
-
- rtp_mux->ssrc = DEFAULT_SSRC;
- rtp_mux->ts_offset = DEFAULT_TIMESTAMP_OFFSET;
- rtp_mux->seqnum_offset = DEFAULT_SEQNUM_OFFSET;
-
- rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
-}
-
-static void
-gst_rtp_mux_setup_sinkpad (GstRTPMux * rtp_mux, GstPad * sinkpad)
-{
- GstRTPMuxPadPrivate *padpriv = g_slice_new0 (GstRTPMuxPadPrivate);
-
- /* setup some pad functions */
- gst_pad_set_chain_function (sinkpad, GST_DEBUG_FUNCPTR (gst_rtp_mux_chain));
- gst_pad_set_chain_list_function (sinkpad,
- GST_DEBUG_FUNCPTR (gst_rtp_mux_chain_list));
- gst_pad_set_event_function (sinkpad,
- GST_DEBUG_FUNCPTR (gst_rtp_mux_sink_event));
- gst_pad_set_query_function (sinkpad,
- GST_DEBUG_FUNCPTR (gst_rtp_mux_sink_query));
-
-
- gst_segment_init (&padpriv->segment, GST_FORMAT_UNDEFINED);
-
- gst_pad_set_element_private (sinkpad, padpriv);
-
- gst_pad_set_active (sinkpad, TRUE);
- gst_element_add_pad (GST_ELEMENT (rtp_mux), sinkpad);
-}
-
-static GstPad *
-gst_rtp_mux_request_new_pad (GstElement * element,
- GstPadTemplate * templ, const gchar * req_name, const GstCaps * caps)
-{
- GstRTPMux *rtp_mux;
- GstPad *newpad;
-
- g_return_val_if_fail (templ != NULL, NULL);
- g_return_val_if_fail (GST_IS_RTP_MUX (element), NULL);
-
- rtp_mux = GST_RTP_MUX (element);
-
- if (templ->direction != GST_PAD_SINK) {
- GST_WARNING_OBJECT (rtp_mux, "request pad that is not a SINK pad");
- return NULL;
- }
-
- newpad = gst_pad_new_from_template (templ, req_name);
- if (newpad)
- gst_rtp_mux_setup_sinkpad (rtp_mux, newpad);
- else
- GST_WARNING_OBJECT (rtp_mux, "failed to create request pad");
-
- return newpad;
-}
-
-static void
-gst_rtp_mux_release_pad (GstElement * element, GstPad * pad)
-{
- GstRTPMuxPadPrivate *padpriv;
-
- GST_OBJECT_LOCK (element);
- padpriv = gst_pad_get_element_private (pad);
- gst_pad_set_element_private (pad, NULL);
- GST_OBJECT_UNLOCK (element);
-
- gst_element_remove_pad (element, pad);
-
- if (padpriv) {
- g_slice_free (GstRTPMuxPadPrivate, padpriv);
- }
-}
-
-/* Put our own clock-base on the buffer */
-static void
-gst_rtp_mux_readjust_rtp_timestamp_locked (GstRTPMux * rtp_mux,
- GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * rtpbuffer)
-{
- guint32 ts;
- guint32 sink_ts_base = 0;
-
- if (padpriv && padpriv->have_clock_base)
- sink_ts_base = padpriv->clock_base;
-
- ts = gst_rtp_buffer_get_timestamp (rtpbuffer) - sink_ts_base +
- rtp_mux->ts_base;
- GST_LOG_OBJECT (rtp_mux, "Re-adjusting RTP ts %u to %u",
- gst_rtp_buffer_get_timestamp (rtpbuffer), ts);
- gst_rtp_buffer_set_timestamp (rtpbuffer, ts);
-}
-
-static gboolean
-process_buffer_locked (GstRTPMux * rtp_mux, GstRTPMuxPadPrivate * padpriv,
- GstRTPBuffer * rtpbuffer)
-{
- GstRTPMuxClass *klass = GST_RTP_MUX_GET_CLASS (rtp_mux);
-
- if (klass->accept_buffer_locked)
- if (!klass->accept_buffer_locked (rtp_mux, padpriv, rtpbuffer))
- return FALSE;
-
- rtp_mux->seqnum++;
- gst_rtp_buffer_set_seq (rtpbuffer, rtp_mux->seqnum);
-
- 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 %" G_GSIZE_FORMAT ", seq=%d, ts=%u",
- rtpbuffer->map[0].size, rtp_mux->seqnum,
- gst_rtp_buffer_get_timestamp (rtpbuffer));
-
- if (padpriv) {
- if (padpriv->segment.format == GST_FORMAT_TIME)
- GST_BUFFER_PTS (rtpbuffer->buffer) =
- gst_segment_to_running_time (&padpriv->segment, GST_FORMAT_TIME,
- 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, GstObject * parent,
- GstBufferList * bufferlist)
-{
- GstRTPMux *rtp_mux;
- GstFlowReturn ret;
- GstRTPMuxPadPrivate *padpriv;
- gboolean drop = TRUE;
- struct BufferListData bd;
-
- rtp_mux = GST_RTP_MUX (parent);
-
- GST_OBJECT_LOCK (rtp_mux);
-
- padpriv = gst_pad_get_element_private (pad);
- if (!padpriv) {
- GST_OBJECT_UNLOCK (rtp_mux);
- ret = GST_FLOW_NOT_LINKED;
- gst_buffer_list_unref (bufferlist);
- goto out;
- }
-
- bd.rtp_mux = rtp_mux;
- bd.padpriv = padpriv;
- bd.drop = FALSE;
-
- bufferlist = gst_buffer_list_make_writable (bufferlist);
- gst_buffer_list_foreach (bufferlist, process_list_item, &bd);
-
- GST_OBJECT_UNLOCK (rtp_mux);
-
- if (drop) {
- gst_buffer_list_unref (bufferlist);
- ret = GST_FLOW_OK;
- } else {
- ret = gst_pad_push_list (rtp_mux->srcpad, bufferlist);
- }
-
-out:
-
- return ret;
-}
-
-static gboolean
-resend_events (GstPad * pad, GstEvent ** event, gpointer user_data)
-{
- GstRTPMux *rtp_mux = user_data;
-
- if (GST_EVENT_TYPE (*event) == GST_EVENT_CAPS) {
- GstCaps *caps;
-
- gst_event_parse_caps (*event, &caps);
- gst_rtp_mux_setcaps (pad, rtp_mux, caps);
- } else {
- gst_pad_push_event (rtp_mux->srcpad, gst_event_ref (*event));
- }
-
- return TRUE;
-}
-
-static GstFlowReturn
-gst_rtp_mux_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
-{
- GstRTPMux *rtp_mux;
- GstFlowReturn ret;
- GstRTPMuxPadPrivate *padpriv;
- gboolean drop;
- gboolean changed = FALSE;
- GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
-
- rtp_mux = GST_RTP_MUX (GST_OBJECT_PARENT (pad));
-
- GST_OBJECT_LOCK (rtp_mux);
- padpriv = gst_pad_get_element_private (pad);
-
- if (!padpriv) {
- GST_OBJECT_UNLOCK (rtp_mux);
- gst_buffer_unref (buffer);
- return GST_FLOW_NOT_LINKED;
- }
-
- buffer = gst_buffer_make_writable (buffer);
-
- if (!gst_rtp_buffer_map (buffer, GST_MAP_READWRITE, &rtpbuffer)) {
- GST_OBJECT_UNLOCK (rtp_mux);
- gst_buffer_unref (buffer);
- GST_ERROR_OBJECT (rtp_mux, "Invalid RTP buffer");
- return GST_FLOW_ERROR;
- }
-
- drop = !process_buffer_locked (rtp_mux, padpriv, &rtpbuffer);
-
- gst_rtp_buffer_unmap (&rtpbuffer);
-
- if (!drop) {
- if (pad != rtp_mux->last_pad) {
- changed = TRUE;
- g_clear_object (&rtp_mux->last_pad);
- rtp_mux->last_pad = g_object_ref (pad);
- }
-
- if (GST_BUFFER_DURATION_IS_VALID (buffer) &&
- GST_BUFFER_TIMESTAMP_IS_VALID (buffer))
- rtp_mux->last_stop = GST_BUFFER_TIMESTAMP (buffer) +
- GST_BUFFER_DURATION (buffer);
- else
- rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
- }
-
- GST_OBJECT_UNLOCK (rtp_mux);
-
- if (changed)
- gst_pad_sticky_events_foreach (pad, resend_events, rtp_mux);
-
- if (drop) {
- gst_buffer_unref (buffer);
- ret = GST_FLOW_OK;
- } else {
- ret = gst_pad_push (rtp_mux->srcpad, buffer);
- }
-
- return ret;
-}
-
-static gboolean
-gst_rtp_mux_setcaps (GstPad * pad, GstRTPMux * rtp_mux, GstCaps * caps)
-{
- GstStructure *structure;
- gboolean ret = FALSE;
- GstRTPMuxPadPrivate *padpriv;
-
- structure = gst_caps_get_structure (caps, 0);
-
- if (!structure)
- return FALSE;
-
- GST_OBJECT_LOCK (rtp_mux);
- padpriv = gst_pad_get_element_private (pad);
- if (padpriv &&
- gst_structure_get_uint (structure, "clock-base", &padpriv->clock_base)) {
- padpriv->have_clock_base = TRUE;
- }
- GST_OBJECT_UNLOCK (rtp_mux);
-
- caps = gst_caps_copy (caps);
-
- gst_caps_set_simple (caps,
- "clock-base", G_TYPE_UINT, rtp_mux->ts_base,
- "seqnum-base", G_TYPE_UINT, rtp_mux->seqnum_base, NULL);
-
- GST_DEBUG_OBJECT (rtp_mux,
- "setting caps %" GST_PTR_FORMAT " on src pad..", caps);
- ret = gst_pad_set_caps (rtp_mux->srcpad, caps);
-
- if (rtp_mux->ssrc == -1) {
- if (gst_structure_has_field_typed (structure, "ssrc", G_TYPE_UINT)) {
- rtp_mux->current_ssrc = g_value_get_uint
- (gst_structure_get_value (structure, "ssrc"));
- }
- }
-
- gst_caps_unref (caps);
-
- return ret;
-}
-
-static void
-clear_caps (GstCaps * caps, gboolean only_clock_rate)
-{
- gint i, j;
-
- /* Lets only match on the clock-rate */
- for (i = 0; i < gst_caps_get_size (caps); i++) {
- GstStructure *s = gst_caps_get_structure (caps, i);
-
- for (j = 0; j < gst_structure_n_fields (s); j++) {
- const gchar *name = gst_structure_nth_field_name (s, j);
-
- if (strcmp (name, "clock-rate") && (only_clock_rate ||
- (strcmp (name, "ssrc")))) {
- gst_structure_remove_field (s, name);
- j--;
- }
- }
- }
-}
-
-static gboolean
-same_clock_rate_fold (const GValue * item, GValue * ret, gpointer user_data)
-{
- GstPad *mypad = user_data;
- GstPad *pad = g_value_get_object (item);
- GstCaps *peercaps;
- GstCaps *accumcaps;
- GstCaps *intersect;
-
- if (pad == mypad)
- return TRUE;
-
- accumcaps = g_value_get_boxed (ret);
- peercaps = gst_pad_peer_query_caps (pad, accumcaps);
- if (!peercaps) {
- g_warning ("no peercaps");
- return TRUE;
- }
- peercaps = gst_caps_make_writable (peercaps);
- clear_caps (peercaps, TRUE);
-
- intersect = gst_caps_intersect (accumcaps, peercaps);
-
- g_value_take_boxed (ret, intersect);
- gst_caps_unref (peercaps);
-
- return !gst_caps_is_empty (intersect);
-}
-
-static GstCaps *
-gst_rtp_mux_getcaps (GstPad * pad, GstRTPMux * mux, GstCaps * filter)
-{
- GstCaps *caps = NULL;
- GstIterator *iter = NULL;
- GValue v = { 0 };
- GstIteratorResult res;
- GstCaps *peercaps;
- GstCaps *othercaps = NULL;
- GstCaps *filtered_caps;
-
- peercaps = gst_pad_peer_query_caps (mux->srcpad, filter);
-
- if (peercaps) {
- othercaps = gst_caps_intersect (peercaps,
- gst_pad_get_pad_template_caps (pad));
- gst_caps_unref (peercaps);
- } else {
- othercaps = gst_caps_copy (gst_pad_get_pad_template_caps (mux->srcpad));
- }
-
- 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, filtered_caps);
- res = gst_iterator_fold (iter, same_clock_rate_fold, &v, pad);
- gst_iterator_resync (iter);
- } while (res == GST_ITERATOR_RESYNC);
- gst_iterator_free (iter);
-
- caps = (GstCaps *) gst_value_get_caps (&v);
-
- if (res == GST_ITERATOR_ERROR) {
- gst_caps_unref (caps);
- caps = gst_caps_new_empty ();
- }
-
- 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,
- guint prop_id, GValue * value, GParamSpec * pspec)
-{
- GstRTPMux *rtp_mux;
-
- rtp_mux = GST_RTP_MUX (object);
-
- switch (prop_id) {
- case PROP_TIMESTAMP_OFFSET:
- g_value_set_int (value, rtp_mux->ts_offset);
- break;
- case PROP_SEQNUM_OFFSET:
- g_value_set_int (value, rtp_mux->seqnum_offset);
- break;
- case PROP_SEQNUM:
- GST_OBJECT_LOCK (rtp_mux);
- g_value_set_uint (value, rtp_mux->seqnum);
- GST_OBJECT_UNLOCK (rtp_mux);
- break;
- case PROP_SSRC:
- g_value_set_uint (value, rtp_mux->ssrc);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_rtp_mux_set_property (GObject * object,
- guint prop_id, const GValue * value, GParamSpec * pspec)
-{
- GstRTPMux *rtp_mux;
-
- rtp_mux = GST_RTP_MUX (object);
-
- switch (prop_id) {
- case PROP_TIMESTAMP_OFFSET:
- rtp_mux->ts_offset = g_value_get_int (value);
- break;
- case PROP_SEQNUM_OFFSET:
- rtp_mux->seqnum_offset = g_value_get_int (value);
- break;
- case PROP_SSRC:
- rtp_mux->ssrc = g_value_get_uint (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static gboolean
-gst_rtp_mux_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
-{
- GstRTPMux *mux = GST_RTP_MUX (parent);
- gboolean is_pad;
- gboolean ret;
-
- 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);
- gst_event_unref (event);
- return ret;
- }
- case GST_EVENT_FLUSH_STOP:
- {
- GST_OBJECT_LOCK (mux);
- mux->last_stop = GST_CLOCK_TIME_NONE;
- GST_OBJECT_UNLOCK (mux);
- break;
- }
- case GST_EVENT_SEGMENT:
- {
- GstRTPMuxPadPrivate *padpriv;
-
- GST_OBJECT_LOCK (mux);
- padpriv = gst_pad_get_element_private (pad);
-
- if (padpriv) {
- gst_event_copy_segment (event, &padpriv->segment);
- }
- GST_OBJECT_UNLOCK (mux);
- break;
- }
- default:
- break;
- }
-
- GST_OBJECT_LOCK (mux);
- is_pad = (pad == mux->last_pad);
- GST_OBJECT_UNLOCK (mux);
-
- if (is_pad) {
- return gst_pad_push_event (mux->srcpad, event);
- } else {
- gst_event_unref (event);
- return TRUE;
- }
-}
-
-static void
-gst_rtp_mux_ready_to_paused (GstRTPMux * rtp_mux)
-{
-
- GST_OBJECT_LOCK (rtp_mux);
-
- g_clear_object (&rtp_mux->last_pad);
-
- if (rtp_mux->ssrc == -1)
- rtp_mux->current_ssrc = g_random_int ();
- else
- rtp_mux->current_ssrc = rtp_mux->ssrc;
-
- if (rtp_mux->seqnum_offset == -1)
- rtp_mux->seqnum_base = g_random_int_range (0, G_MAXUINT16);
- else
- rtp_mux->seqnum_base = rtp_mux->seqnum_offset;
- rtp_mux->seqnum = rtp_mux->seqnum_base;
-
- if (rtp_mux->ts_offset == -1)
- rtp_mux->ts_base = g_random_int ();
- else
- rtp_mux->ts_base = rtp_mux->ts_offset;
-
- rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
-
- GST_DEBUG_OBJECT (rtp_mux, "set clock-base to %u", rtp_mux->ts_base);
-
- GST_OBJECT_UNLOCK (rtp_mux);
-}
-
-static GstStateChangeReturn
-gst_rtp_mux_change_state (GstElement * element, GstStateChange transition)
-{
- GstRTPMux *rtp_mux;
- GstStateChangeReturn ret;
-
- rtp_mux = GST_RTP_MUX (element);
-
- switch (transition) {
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- gst_rtp_mux_ready_to_paused (rtp_mux);
- break;
- default:
- break;
- }
-
- ret = GST_ELEMENT_CLASS (gst_rtp_mux_parent_class)->change_state (element,
- transition);
-
- switch (transition) {
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- g_clear_object (&rtp_mux->last_pad);
- break;
- default:
- break;
- }
-
- return ret;
-}
-
-gboolean
-gst_rtp_mux_plugin_init (GstPlugin * plugin)
-{
- GST_DEBUG_CATEGORY_INIT (gst_rtp_mux_debug, "rtpmux", 0, "rtp muxer");
-
- return gst_element_register (plugin, "rtpmux", GST_RANK_NONE,
- GST_TYPE_RTP_MUX);
-}
+++ /dev/null
-/* RTP muxer element for GStreamer
- *
- * gstrtpmux.h:
- *
- * Copyright (C) <2007> Nokia Corporation.
- * Contact: Zeeshan Ali <zeeshan.ali@nokia.com>
- * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
- * 2000,2005 Wim Taymans <wim@fluendo.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GST_RTP_MUX_H__
-#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())
-#define GST_RTP_MUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_MUX, GstRTPMux))
-#define GST_RTP_MUX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_MUX, GstRTPMuxClass))
-#define GST_RTP_MUX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTP_MUX, GstRTPMuxClass))
-#define GST_IS_RTP_MUX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_MUX))
-#define GST_IS_RTP_MUX_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_MUX))
-typedef struct _GstRTPMux GstRTPMux;
-typedef struct _GstRTPMuxClass GstRTPMuxClass;
-
-
-typedef struct
-{
- gboolean have_clock_base;
- guint clock_base;
-
- GstSegment segment;
-
- gboolean priority;
-} GstRTPMuxPadPrivate;
-
-
-/**
- * GstRTPMux:
- *
- * The opaque #GstRTPMux structure.
- */
-struct _GstRTPMux
-{
- GstElement element;
-
- /* pad */
- GstPad *srcpad;
-
- guint32 ts_base;
- guint16 seqnum_base;
-
- gint32 ts_offset;
- gint16 seqnum_offset;
- guint16 seqnum; /* protected by object lock */
- guint ssrc;
- guint current_ssrc;
-
- GstPad *last_pad; /* protected by object lock */
-
- GstClockTime last_stop;
-};
-
-struct _GstRTPMuxClass
-{
- GstElementClass parent_class;
-
- gboolean (*accept_buffer_locked) (GstRTPMux *rtp_mux,
- GstRTPMuxPadPrivate * padpriv, GstRTPBuffer * buffer);
-
- gboolean (*src_event) (GstRTPMux *rtp_mux, GstEvent *event);
-};
-
-
-GType gst_rtp_mux_get_type (void);
-gboolean gst_rtp_mux_plugin_init (GstPlugin * plugin);
-
-G_END_DECLS
-#endif /* __GST_RTP_MUX_H__ */
+++ /dev/null
-/* GStreamer RTP Muxer Plugins
- *
- * gstrtpdtmf.c:
- *
- * Copyright (C) <2007> Nokia Corporation.
- * Contact: Zeeshan Ali <zeeshan.ali@nokia.com>
- * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
- * 2000,2005 Wim Taymans <wim@fluendo.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "gstrtpmux.h"
-#include "gstrtpdtmfmux.h"
-
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
- if (!gst_rtp_mux_plugin_init (plugin))
- return FALSE;
- if (!gst_rtp_dtmf_mux_plugin_init (plugin))
- return FALSE;
-
- return TRUE;
-}
-
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
- GST_VERSION_MINOR,
- rtpmux,
- "RTP Muxer plugins",
- plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
elements/id3mux \
pipelines/mxf \
$(check_mimic) \
- elements/rtpmux \
libs/mpegvideoparser \
libs/h264parser \
$(check_uvch264) \
elements_kate_CFLAGS = $(GST_BASE_CFLAGS) $(AM_CFLAGS)
elements_kate_LDADD = $(GST_BASE_LIBS) $(LDADD)
-elements_rtpmux_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(AM_CFLAGS)
-elements_rtpmux_LDADD = $(GST_PLUGINS_BASE_LIBS) -lgstrtp-$(GST_API_VERSION) $(GST_BASE_LIBS) $(LDADD)
-
elements_assrender_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(AM_CFLAGS)
elements_assrender_LDADD = $(GST_PLUGINS_BASE_LIBS) -lgstvideo-$(GST_API_VERSION) -lgstapp-$(GST_API_VERSION) $(GST_BASE_LIBS) $(LDADD)
rganalysis
rglimiter
rgvolume
-rtpmux
schroenc
spectrum
timidity
+++ /dev/null
-/* GStreamer
- *
- * unit test for rtpmux elements
- *
- * Copyright 2009 Collabora Ltd.
- * @author: Olivier Crete <olivier.crete@collabora.co.uk>
- * Copyright 2009 Nokia Corp.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include <gst/check/gstcheck.h>
-#include <gst/rtp/gstrtpbuffer.h>
-#include <gst/gst.h>
-
-static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("application/x-rtp"));
-
-static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("application/x-rtp"));
-
-typedef void (*check_cb) (GstPad * pad, int i);
-
-static gboolean
-query_func (GstPad * pad, GstObject * noparent, GstQuery * query)
-{
- switch (GST_QUERY_TYPE (query)) {
- case GST_QUERY_CAPS:
- {
- GstCaps **caps = g_object_get_data (G_OBJECT (pad), "caps");
-
- fail_unless (caps != NULL && *caps != NULL);
- gst_query_set_caps_result (query, *caps);
- break;
- }
- case GST_QUERY_ACCEPT_CAPS:
- gst_query_set_accept_caps_result (query, TRUE);
- break;
- default:
- break;
- }
-
- return TRUE;
-}
-
-static gboolean
-event_func (GstPad * pad, GstObject * noparent, GstEvent * 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_fixed (caps));
- fail_unless (gst_caps_is_fixed (*caps2));
- fail_unless (gst_caps_is_equal_fixed (caps, *caps2));
- break;
- }
- default:
- break;
- }
-
- gst_event_unref (event);
-
- return TRUE;
-}
-
-static void
-test_basic (const gchar * elem_name, const gchar * sink2, int count,
- check_cb cb)
-{
- GstElement *rtpmux = NULL;
- GstPad *reqpad1 = NULL;
- GstPad *reqpad2 = NULL;
- GstPad *src1 = NULL;
- GstPad *src2 = NULL;
- GstPad *sink = NULL;
- GstBuffer *inbuf = NULL;
- GstCaps *src1caps = NULL;
- GstCaps *src2caps = NULL;
- GstCaps *sinkcaps = NULL;
- GstCaps *caps;
- GstSegment segment;
- int i;
-
- rtpmux = gst_check_setup_element (elem_name);
-
- reqpad1 = gst_element_get_request_pad (rtpmux, "sink_1");
- fail_unless (reqpad1 != NULL);
- reqpad2 = gst_element_get_request_pad (rtpmux, sink2);
- fail_unless (reqpad2 != NULL);
- sink = gst_check_setup_sink_pad_by_name (rtpmux, &sinktemplate, "src");
-
- src1 = gst_pad_new_from_static_template (&srctemplate, "src");
- 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_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);
- g_object_set_data (G_OBJECT (sink), "caps", &sinkcaps);
-
- src1caps = gst_caps_new_simple ("application/x-rtp",
- "clock-rate", G_TYPE_INT, 1, "ssrc", G_TYPE_UINT, 11, NULL);
- src2caps = gst_caps_new_simple ("application/x-rtp",
- "clock-rate", G_TYPE_INT, 2, "ssrc", G_TYPE_UINT, 12, NULL);
- sinkcaps = gst_caps_new_simple ("application/x-rtp",
- "clock-rate", G_TYPE_INT, 3, "ssrc", G_TYPE_UINT, 13, NULL);
-
- 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_query_caps (src1, NULL);
- fail_unless (gst_caps_is_equal (caps, sinkcaps));
- gst_caps_unref (caps);
-
- g_object_set (rtpmux, "seqnum-offset", 100, "timestamp-offset", 1000,
- "ssrc", 55, NULL);
-
- fail_unless (gst_element_set_state (rtpmux,
- GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS);
- gst_pad_set_active (sink, TRUE);
- gst_pad_set_active (src1, TRUE);
- gst_pad_set_active (src2, TRUE);
-
- gst_caps_set_simple (sinkcaps,
- "payload", G_TYPE_INT, 98, "seqnum-base", G_TYPE_UINT, 100,
- "clock-base", G_TYPE_UINT, 1000, "ssrc", G_TYPE_UINT, 66, NULL);
- caps = gst_caps_new_simple ("application/x-rtp",
- "payload", G_TYPE_INT, 98, "clock-rate", G_TYPE_INT, 3,
- "seqnum-base", G_TYPE_UINT, 56, "clock-base", G_TYPE_UINT, 57,
- "ssrc", G_TYPE_UINT, 66, NULL);
- fail_unless (gst_pad_set_caps (src1, caps));
-
- 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_PTS (inbuf) = i * 1000 + 100000;
- GST_BUFFER_DURATION (inbuf) = 1000;
-
- 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_PTS (buffers->data) == i * 1000, "%lld",
- GST_BUFFER_PTS (buffers->data));
-
- cb (src2, i);
-
- g_list_foreach (buffers, (GFunc) gst_buffer_unref, NULL);
- g_list_free (buffers);
- buffers = NULL;
- }
-
-
- gst_pad_set_active (sink, FALSE);
- gst_pad_set_active (src1, FALSE);
- gst_pad_set_active (src2, FALSE);
- fail_unless (gst_element_set_state (rtpmux,
- GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
- gst_check_teardown_pad_by_name (rtpmux, "src");
- gst_object_unref (reqpad1);
- gst_object_unref (reqpad2);
- gst_check_teardown_pad_by_name (rtpmux, "sink_1");
- gst_check_teardown_pad_by_name (rtpmux, sink2);
- gst_element_release_request_pad (rtpmux, reqpad1);
- gst_element_release_request_pad (rtpmux, reqpad2);
-
- gst_caps_unref (caps);
- gst_caps_replace (&src1caps, NULL);
- gst_caps_replace (&src2caps, NULL);
- gst_caps_replace (&sinkcaps, NULL);
-
- gst_check_teardown_element (rtpmux);
-}
-
-static void
-basic_check_cb (GstPad * pad, int i)
-{
- GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
- fail_unless (buffers && g_list_length (buffers) == 1);
-
- 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 (&rtpbuffer) == 100 + 1 + i);
- gst_rtp_buffer_unmap (&rtpbuffer);
-}
-
-
-GST_START_TEST (test_rtpmux_basic)
-{
- test_basic ("rtpmux", "sink_2", 10, basic_check_cb);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_rtpdtmfmux_basic)
-{
- test_basic ("rtpdtmfmux", "sink_2", 10, basic_check_cb);
-}
-
-GST_END_TEST;
-
-static void
-lock_check_cb (GstPad * pad, int i)
-{
- GstBuffer *inbuf;
-
- if (i % 2) {
- fail_unless (buffers == NULL);
- } else {
- GstRTPBuffer rtpbuffer = GST_RTP_BUFFER_INIT;
-
- fail_unless (buffers && g_list_length (buffers) == 1);
- 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 (&rtpbuffer) == 100 + 1 + i);
- gst_rtp_buffer_unmap (&rtpbuffer);
-
- inbuf = gst_rtp_buffer_new_allocate (10, 0, 0);
- GST_BUFFER_PTS (inbuf) = i * 1000 + 500;
- GST_BUFFER_DURATION (inbuf) = 1000;
- 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);
-
-
- g_list_foreach (buffers, (GFunc) gst_buffer_unref, NULL);
- g_list_free (buffers);
- buffers = NULL;
- }
-}
-
-GST_START_TEST (test_rtpdtmfmux_lock)
-{
- test_basic ("rtpdtmfmux", "priority_sink_2", 10, lock_check_cb);
-}
-
-GST_END_TEST;
-
-static Suite *
-rtpmux_suite (void)
-{
- Suite *s = suite_create ("rtpmux");
- TCase *tc_chain;
-
- tc_chain = tcase_create ("rtpmux_basic");
- tcase_add_test (tc_chain, test_rtpmux_basic);
- suite_add_tcase (s, tc_chain);
-
- tc_chain = tcase_create ("rtpdtmfmux_basic");
- tcase_add_test (tc_chain, test_rtpdtmfmux_basic);
- suite_add_tcase (s, tc_chain);
-
- tc_chain = tcase_create ("rtpdtmfmux_lock");
- tcase_add_test (tc_chain, test_rtpdtmfmux_lock);
- suite_add_tcase (s, tc_chain);
-
- return s;
-}
-
-GST_CHECK_MAIN (rtpmux)
projects / platform / upstream / gstreamer.git / commitdiff