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d6386e096a
Original commit message from CVS: Reviewed by: Ronald S. Bultje <rbultje@ronald.bitfreak.net> * examples/typefind/typefind.c: (type_found): * examples/xml/createxml.c: (object_saved): * examples/xml/runxml.c: (xml_loaded), (main): * gst/elements/gstaggregator.c: (gst_aggregator_loop), (gst_aggregator_chain): * gst/elements/gstmd5sink.c: (gst_md5sink_get_property): * gst/elements/gsttypefindelement.c: (find_element_get_length), (gst_type_find_element_handle_event): * gst/gsttrace.c: (gst_trace_flush), (gst_trace_text_flush): * gst/gstxml.c: (gst_xml_write), (gst_xml_parse_doc), (gst_xml_parse_file), (gst_xml_parse_memory), (gst_xml_get_element), (gst_xml_make_element): * gst/indexers/gstfileindex.c: (gst_file_index_load), (_file_index_id_save_xml), (gst_file_index_commit): * gst/schedulers/gstoptimalscheduler.c: (group_inc_links_for_element): * libs/gst/dataprotocol/dataprotocol.c: (gst_dp_packet_from_caps), (gst_dp_packet_from_event), (gst_dp_caps_from_packet): * tools/gst-complete.c: (main): * tools/gst-compprep.c: (main): * tools/gst-inspect.c: (print_element_properties_info): * tools/gst-launch.c: (xmllaunch_parse_cmdline): * tools/gst-xmlinspect.c: (print_element_properties): More GCC4 warning fixes. Basically all libxml-guchar* to sane-gchar* casts (and reverse).
93 lines
2.7 KiB
C
93 lines
2.7 KiB
C
#include <stdlib.h>
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#include <gst/gst.h>
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gboolean playing;
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static void
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object_saved (GstObject * object, xmlNodePtr parent, gpointer data)
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{
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xmlNodePtr child;
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xmlNsPtr ns;
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/* first see if the namespace is already known */
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ns = xmlSearchNsByHref (parent->doc, parent,
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(guchar *) "http://gstreamer.net/gst-test/1.0/");
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if (ns == NULL) {
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xmlNodePtr root = xmlDocGetRootElement (parent->doc);
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/* add namespace to root node */
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ns = xmlNewNs (root, (guchar *) "http://gstreamer.net/gst-test/1.0/",
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(guchar *) "test");
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}
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child = xmlNewChild (parent, ns, (guchar *) "comment", NULL);
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xmlNewChild (child, NULL, (guchar *) "text", (guchar *) data);
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}
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int
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main (int argc, char *argv[])
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{
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GstElement *filesrc, *osssink, *queue, *queue2, *decode;
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GstElement *pipeline;
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GstElement *thread, *thread2;
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gst_init (&argc, &argv);
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if (argc != 2) {
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g_print ("usage: %s <filename>\n", argv[0]);
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exit (-1);
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}
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/* create new threads to hold the elements */
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thread = gst_element_factory_make ("thread", "thread");
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g_assert (thread != NULL);
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thread2 = gst_element_factory_make ("thread", "thread2");
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g_assert (thread2 != NULL);
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/* these signals will allow us to save custom tags with the gst xml output */
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g_signal_connect (G_OBJECT (thread), "object_saved",
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G_CALLBACK (object_saved), g_strdup ("decoder thread"));
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g_signal_connect (G_OBJECT (thread2), "object_saved",
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G_CALLBACK (object_saved), g_strdup ("render thread"));
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/* create a new bin to hold the elements */
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pipeline = gst_pipeline_new ("pipeline");
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g_assert (pipeline != NULL);
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/* create a disk reader */
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filesrc = gst_element_factory_make ("filesrc", "disk_source");
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g_assert (filesrc != NULL);
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g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);
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queue = gst_element_factory_make ("queue", "queue");
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queue2 = gst_element_factory_make ("queue", "queue2");
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/* and an audio sink */
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osssink = gst_element_factory_make ("osssink", "play_audio");
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g_assert (osssink != NULL);
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decode = gst_element_factory_make ("mad", "decode");
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g_assert (decode != NULL);
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/* add objects to the main pipeline */
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gst_bin_add (GST_BIN (pipeline), filesrc);
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gst_bin_add (GST_BIN (pipeline), queue);
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gst_bin_add (GST_BIN (thread), decode);
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gst_bin_add (GST_BIN (thread), queue2);
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gst_bin_add (GST_BIN (thread2), osssink);
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gst_element_link_many (filesrc, queue, decode, queue2, osssink, NULL);
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gst_bin_add (GST_BIN (pipeline), thread);
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gst_bin_add (GST_BIN (pipeline), thread2);
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/* write the bin to stdout */
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gst_xml_write_file (GST_ELEMENT (pipeline), stdout);
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/* write the bin to a file */
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gst_xml_write_file (GST_ELEMENT (pipeline), fopen ("xmlTest.gst", "w"));
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exit (0);
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}
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