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gst/elements/gstfilesink.c: Fix for if we pass NULL as property to location.
Original commit message from CVS: 2004-01-07 Ronald Bultje <rbultje@ronald.bitfreak.net> * gst/elements/gstfilesink.c: (gst_filesink_set_location): Fix for if we pass NULL as property to location. * gst/elements/gstpipefilter.c: (gst_pipefilter_init), (gst_pipefilter_handle_event), (gst_pipefilter_chain): Fix for instantiate-test (see below). * gst/gststructure.c: (_gst_structure_parse_value): Fix compile error on gcc-2.96. * configure.ac: * tests/Makefile.am: * tests/instantiate/Makefile.am: * tests/instantiate/create.c: (create_all_elements), (main): Add a test that instantiates all elements. This makes it easy to track dead code for old API/design (like setting event functions on sink pads and so on).
This commit is contained in:
Ronald S. Bultje
parent
aa40b1516b
commit
718b21bfc2
9 changed files with 114 additions and 21 deletions
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@ -594,6 +594,7 @@ libs/gst/getbits/Makefile
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po/Makefile.in
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tests/Makefile
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tests/bufspeed/Makefile
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tests/instantiate/Makefile
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tests/memchunk/Makefile
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tests/muxing/Makefile
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tests/seeking/Makefile
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@ -192,8 +192,13 @@ gst_filesink_set_location (GstFileSink *sink, const gchar *location)
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g_free (sink->filename);
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g_free (sink->uri);
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sink->filename = g_strdup (location);
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sink->uri = gst_uri_construct ("file", location);
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if (location != NULL) {
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sink->filename = g_strdup (location);
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sink->uri = gst_uri_construct ("file", location);
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} else {
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sink->filename = NULL;
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sink->uri = NULL;
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}
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if (GST_STATE (sink) == GST_STATE_PAUSED)
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gst_filesink_open_file (sink);
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@ -135,7 +135,6 @@ gst_pipefilter_init (GstPipefilter *pipefilter)
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pipefilter->sinkpad = gst_pad_new ("sink", GST_PAD_SINK);
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gst_element_add_pad (GST_ELEMENT (pipefilter), pipefilter->sinkpad);
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gst_pad_set_chain_function (pipefilter->sinkpad, gst_pipefilter_chain);
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gst_pad_set_event_function (pipefilter->sinkpad, gst_pipefilter_handle_event);
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pipefilter->srcpad = gst_pad_new ("src", GST_PAD_SRC);
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gst_element_add_pad (GST_ELEMENT (pipefilter), pipefilter->srcpad);
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@ -155,10 +154,19 @@ gst_pipefilter_handle_event (GstPad *pad, GstEvent *event)
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pipefilter = GST_PIPEFILTER (gst_pad_get_parent (pad));
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GST_DEBUG ("pipefilter: %s received event", GST_ELEMENT_NAME (pipefilter));
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if (close (pipefilter->fdin[1]) < 0)
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perror("close");
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if (close (pipefilter->fdout[0]) < 0)
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perror("close");
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switch (GST_EVENT_TYPE (event)) {
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case GST_EVENT_EOS:
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if (close (pipefilter->fdin[1]) < 0)
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perror("close");
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if (close (pipefilter->fdout[0]) < 0)
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perror("close");
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break;
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default:
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break;
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}
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gst_pad_event_default (pad, event);
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return TRUE;
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}
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@ -206,7 +214,7 @@ gst_pipefilter_get (GstPad *pad)
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static void
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gst_pipefilter_chain (GstPad *pad,GstData *_data)
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{
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GstBuffer *buf = GST_BUFFER (_data);
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GstBuffer *buf;
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GstPipefilter *pipefilter;
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glong writebytes;
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guchar *data;
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@ -214,10 +222,15 @@ gst_pipefilter_chain (GstPad *pad,GstData *_data)
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g_return_if_fail(pad != NULL);
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g_return_if_fail(GST_IS_PAD(pad));
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g_return_if_fail(buf != NULL);
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if (GST_IS_EVENT (_data)) {
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gst_pipefilter_handle_event (pad, GST_EVENT (_data));
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return;
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}
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pipefilter = GST_PIPEFILTER (gst_pad_get_parent (pad));
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buf = GST_BUFFER (_data);
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data = GST_BUFFER_DATA(buf);
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size = GST_BUFFER_SIZE(buf);
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@ -1383,7 +1383,7 @@ _gst_structure_parse_value (gchar *str, gchar **after, GValue *value,
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gchar *value_end;
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gchar *s;
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gchar c;
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int ret;
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int ret = 0;
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GType type = default_type;
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@ -192,8 +192,13 @@ gst_filesink_set_location (GstFileSink *sink, const gchar *location)
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g_free (sink->filename);
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g_free (sink->uri);
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sink->filename = g_strdup (location);
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sink->uri = gst_uri_construct ("file", location);
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if (location != NULL) {
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sink->filename = g_strdup (location);
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sink->uri = gst_uri_construct ("file", location);
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} else {
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sink->filename = NULL;
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sink->uri = NULL;
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}
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if (GST_STATE (sink) == GST_STATE_PAUSED)
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gst_filesink_open_file (sink);
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@ -135,7 +135,6 @@ gst_pipefilter_init (GstPipefilter *pipefilter)
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pipefilter->sinkpad = gst_pad_new ("sink", GST_PAD_SINK);
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gst_element_add_pad (GST_ELEMENT (pipefilter), pipefilter->sinkpad);
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gst_pad_set_chain_function (pipefilter->sinkpad, gst_pipefilter_chain);
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gst_pad_set_event_function (pipefilter->sinkpad, gst_pipefilter_handle_event);
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pipefilter->srcpad = gst_pad_new ("src", GST_PAD_SRC);
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gst_element_add_pad (GST_ELEMENT (pipefilter), pipefilter->srcpad);
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@ -155,10 +154,19 @@ gst_pipefilter_handle_event (GstPad *pad, GstEvent *event)
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pipefilter = GST_PIPEFILTER (gst_pad_get_parent (pad));
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GST_DEBUG ("pipefilter: %s received event", GST_ELEMENT_NAME (pipefilter));
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if (close (pipefilter->fdin[1]) < 0)
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perror("close");
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if (close (pipefilter->fdout[0]) < 0)
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perror("close");
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switch (GST_EVENT_TYPE (event)) {
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case GST_EVENT_EOS:
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if (close (pipefilter->fdin[1]) < 0)
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perror("close");
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if (close (pipefilter->fdout[0]) < 0)
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perror("close");
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break;
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default:
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break;
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}
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gst_pad_event_default (pad, event);
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return TRUE;
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}
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@ -206,7 +214,7 @@ gst_pipefilter_get (GstPad *pad)
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static void
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gst_pipefilter_chain (GstPad *pad,GstData *_data)
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{
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GstBuffer *buf = GST_BUFFER (_data);
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GstBuffer *buf;
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GstPipefilter *pipefilter;
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glong writebytes;
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guchar *data;
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@ -214,10 +222,15 @@ gst_pipefilter_chain (GstPad *pad,GstData *_data)
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g_return_if_fail(pad != NULL);
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g_return_if_fail(GST_IS_PAD(pad));
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g_return_if_fail(buf != NULL);
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if (GST_IS_EVENT (_data)) {
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gst_pipefilter_handle_event (pad, GST_EVENT (_data));
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return;
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}
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pipefilter = GST_PIPEFILTER (gst_pad_get_parent (pad));
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buf = GST_BUFFER (_data);
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data = GST_BUFFER_DATA(buf);
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size = GST_BUFFER_SIZE(buf);
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@ -1,5 +1,5 @@
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SUBDIRS = memchunk muxing sched threadstate seeking # bufspeed
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SUBDIRS = instantiate memchunk muxing sched threadstate seeking # bufspeed
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if !GST_DISABLE_TRACE
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noinst_PROGRAMS = lat
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@ -9,4 +9,4 @@ lat_LDFLAGS = $(GST_LIBS)
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endif
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EXTRA_DIST = README
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DIST_SUBDIRS= bufspeed memchunk muxing sched threadstate seeking
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DIST_SUBDIRS= bufspeed instantiate memchunk muxing sched threadstate seeking
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4
tests/instantiate/Makefile.am
Normal file
4
tests/instantiate/Makefile.am
Normal file
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@ -0,0 +1,4 @@
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noinst_PROGRAMS = create
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LDADD = $(GST_LIBS)
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AM_CFLAGS = $(GST_CFLAGS)
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52
tests/instantiate/create.c
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52
tests/instantiate/create.c
Normal file
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@ -0,0 +1,52 @@
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/* GStreamer
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* Copyright (C) 1999 Erik Walthinsen <omega@cse.ogi.edu>
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*
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* create.c: test which instantiates all elements and unrefs them
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <gst/gst.h>
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static void
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create_all_elements (void)
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{
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const GList *elements;
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GstElementFactory *factory;
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GstElement *element;
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/* get list of elements */
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for (elements = gst_registry_pool_feature_list (GST_TYPE_ELEMENT_FACTORY);
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elements != NULL; elements = elements->next) {
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factory = (GstElementFactory *) elements->data;
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if ((element = gst_element_factory_create (factory, "test"))) {
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gst_object_unref (GST_OBJECT (element));
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}
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}
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}
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gint
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main (gint argc,
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gchar *argv[])
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{
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gst_init (&argc, &argv);
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create_all_elements ();
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return 0;
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}
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