gstreamer/tests/examples/launch/mp3parselaunch.c

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#include <stdlib.h>
#include <gst/gst.h>
static void
event_loop (GstElement * pipe)
{
GstBus *bus;
GstMessage *message = NULL;
bus = gst_element_get_bus (GST_ELEMENT (pipe));
while (TRUE) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);
g_assert (message != NULL);
switch (message->type) {
case GST_MESSAGE_EOS:
gst_message_unref (message);
return;
case GST_MESSAGE_WARNING:
case GST_MESSAGE_ERROR:{
GError *gerror;
gchar *debug;
gst_message_parse_error (message, &gerror, &debug);
gst_object_default_error (GST_MESSAGE_SRC (message), gerror, debug);
gst_message_unref (message);
g_error_free (gerror);
g_free (debug);
return;
}
default:
gst_message_unref (message);
break;
}
}
}
int
main (int argc, char *argv[])
{
applied some simple fixing to some examples re-enabled the working examples Original commit message from CVS: * configure.ac: * docs/random/ensonic/media-device-daemon.txt: * tests/examples/controller/.cvsignore: * tests/examples/controller/Makefile.am: * tests/examples/controller/audio-example.c: (main): * tests/examples/helloworld/.cvsignore: * tests/examples/helloworld/Makefile.am: * tests/examples/helloworld/helloworld.c: (event_loop), (main): * tests/examples/launch/.cvsignore: * tests/examples/launch/Makefile.am: * tests/examples/launch/mp3parselaunch.c: (event_loop), (main): * tests/examples/metadata/.cvsignore: * tests/examples/metadata/Makefile.am: * tests/examples/metadata/read-metadata.c: (message_loop), (make_pipeline), (print_tag), (main): * tests/examples/queue/.cvsignore: * tests/examples/queue/Makefile.am: * tests/examples/queue/queue.c: (event_loop), (main): * tests/examples/typefind/.cvsignore: * tests/examples/typefind/Makefile.am: * tests/examples/typefind/typefind.c: (type_found), (event_loop), (main): * tests/examples/xml/.cvsignore: * tests/examples/xml/Makefile.am: * tests/examples/xml/createxml.c: (object_saved), (main): * tests/examples/xml/runxml.c: (xml_loaded), (event_loop), (main): * tests/old/examples/Makefile.am: * tests/old/examples/TODO: * tests/old/examples/controller/.cvsignore: * tests/old/examples/controller/Makefile.am: * tests/old/examples/controller/audio-example.c: * tests/old/examples/helloworld/.cvsignore: * tests/old/examples/helloworld/Makefile.am: * tests/old/examples/helloworld/helloworld.c: * tests/old/examples/launch/.cvsignore: * tests/old/examples/launch/Makefile.am: * tests/old/examples/launch/mp3parselaunch.c: * tests/old/examples/launch/mp3play: * tests/old/examples/manual/Makefile.am: * tests/old/examples/metadata/Makefile.am: * tests/old/examples/metadata/read-metadata.c: * tests/old/examples/queue/.cvsignore: * tests/old/examples/queue/Makefile.am: * tests/old/examples/queue/queue.c: * tests/old/examples/typefind/.cvsignore: * tests/old/examples/typefind/Makefile.am: * tests/old/examples/typefind/typefind.c: * tests/old/examples/xml/.cvsignore: * tests/old/examples/xml/Makefile.am: * tests/old/examples/xml/createxml.c: * tests/old/examples/xml/runxml.c: applied some simple fixing to some examples re-enabled the working examples
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GstElement *bin;
GstElement *filesrc;
GError *error = NULL;
gst_init (&argc, &argv);
if (argc != 2) {
g_print ("usage: %s <mp3 file>\n", argv[0]);
exit (-1);
}
applied some simple fixing to some examples re-enabled the working examples Original commit message from CVS: * configure.ac: * docs/random/ensonic/media-device-daemon.txt: * tests/examples/controller/.cvsignore: * tests/examples/controller/Makefile.am: * tests/examples/controller/audio-example.c: (main): * tests/examples/helloworld/.cvsignore: * tests/examples/helloworld/Makefile.am: * tests/examples/helloworld/helloworld.c: (event_loop), (main): * tests/examples/launch/.cvsignore: * tests/examples/launch/Makefile.am: * tests/examples/launch/mp3parselaunch.c: (event_loop), (main): * tests/examples/metadata/.cvsignore: * tests/examples/metadata/Makefile.am: * tests/examples/metadata/read-metadata.c: (message_loop), (make_pipeline), (print_tag), (main): * tests/examples/queue/.cvsignore: * tests/examples/queue/Makefile.am: * tests/examples/queue/queue.c: (event_loop), (main): * tests/examples/typefind/.cvsignore: * tests/examples/typefind/Makefile.am: * tests/examples/typefind/typefind.c: (type_found), (event_loop), (main): * tests/examples/xml/.cvsignore: * tests/examples/xml/Makefile.am: * tests/examples/xml/createxml.c: (object_saved), (main): * tests/examples/xml/runxml.c: (xml_loaded), (event_loop), (main): * tests/old/examples/Makefile.am: * tests/old/examples/TODO: * tests/old/examples/controller/.cvsignore: * tests/old/examples/controller/Makefile.am: * tests/old/examples/controller/audio-example.c: * tests/old/examples/helloworld/.cvsignore: * tests/old/examples/helloworld/Makefile.am: * tests/old/examples/helloworld/helloworld.c: * tests/old/examples/launch/.cvsignore: * tests/old/examples/launch/Makefile.am: * tests/old/examples/launch/mp3parselaunch.c: * tests/old/examples/launch/mp3play: * tests/old/examples/manual/Makefile.am: * tests/old/examples/metadata/Makefile.am: * tests/old/examples/metadata/read-metadata.c: * tests/old/examples/queue/.cvsignore: * tests/old/examples/queue/Makefile.am: * tests/old/examples/queue/queue.c: * tests/old/examples/typefind/.cvsignore: * tests/old/examples/typefind/Makefile.am: * tests/old/examples/typefind/typefind.c: * tests/old/examples/xml/.cvsignore: * tests/old/examples/xml/Makefile.am: * tests/old/examples/xml/createxml.c: * tests/old/examples/xml/runxml.c: applied some simple fixing to some examples re-enabled the working examples
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bin = (GstElement *)
gst_parse_launch ("filesrc name=my_filesrc ! mad ! osssink", &error);
if (!bin) {
fprintf (stderr, "Parse error: %s", error->message);
exit (-1);
}
applied some simple fixing to some examples re-enabled the working examples Original commit message from CVS: * configure.ac: * docs/random/ensonic/media-device-daemon.txt: * tests/examples/controller/.cvsignore: * tests/examples/controller/Makefile.am: * tests/examples/controller/audio-example.c: (main): * tests/examples/helloworld/.cvsignore: * tests/examples/helloworld/Makefile.am: * tests/examples/helloworld/helloworld.c: (event_loop), (main): * tests/examples/launch/.cvsignore: * tests/examples/launch/Makefile.am: * tests/examples/launch/mp3parselaunch.c: (event_loop), (main): * tests/examples/metadata/.cvsignore: * tests/examples/metadata/Makefile.am: * tests/examples/metadata/read-metadata.c: (message_loop), (make_pipeline), (print_tag), (main): * tests/examples/queue/.cvsignore: * tests/examples/queue/Makefile.am: * tests/examples/queue/queue.c: (event_loop), (main): * tests/examples/typefind/.cvsignore: * tests/examples/typefind/Makefile.am: * tests/examples/typefind/typefind.c: (type_found), (event_loop), (main): * tests/examples/xml/.cvsignore: * tests/examples/xml/Makefile.am: * tests/examples/xml/createxml.c: (object_saved), (main): * tests/examples/xml/runxml.c: (xml_loaded), (event_loop), (main): * tests/old/examples/Makefile.am: * tests/old/examples/TODO: * tests/old/examples/controller/.cvsignore: * tests/old/examples/controller/Makefile.am: * tests/old/examples/controller/audio-example.c: * tests/old/examples/helloworld/.cvsignore: * tests/old/examples/helloworld/Makefile.am: * tests/old/examples/helloworld/helloworld.c: * tests/old/examples/launch/.cvsignore: * tests/old/examples/launch/Makefile.am: * tests/old/examples/launch/mp3parselaunch.c: * tests/old/examples/launch/mp3play: * tests/old/examples/manual/Makefile.am: * tests/old/examples/metadata/Makefile.am: * tests/old/examples/metadata/read-metadata.c: * tests/old/examples/queue/.cvsignore: * tests/old/examples/queue/Makefile.am: * tests/old/examples/queue/queue.c: * tests/old/examples/typefind/.cvsignore: * tests/old/examples/typefind/Makefile.am: * tests/old/examples/typefind/typefind.c: * tests/old/examples/xml/.cvsignore: * tests/old/examples/xml/Makefile.am: * tests/old/examples/xml/createxml.c: * tests/old/examples/xml/runxml.c: applied some simple fixing to some examples re-enabled the working examples
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filesrc = gst_bin_get_by_name (GST_BIN (bin), "my_filesrc");
g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);
/* start playing */
gst_element_set_state (bin, GST_STATE_PLAYING);
/* Run event loop listening for bus messages until EOS or ERROR */
event_loop (bin);
/* stop the bin */
gst_element_set_state (bin, GST_STATE_NULL);
exit (0);
}