added a test which shows a problem with state changes when the toplevel bin is a...

Original commit message from CVS:
added a test which shows a problem with state changes when the toplevel bin is a thread.
there is some kind of deadlock. It would be good if wingo or wtay could have a look.

diff --git a/configure.ac b/configure.ac
index c29ed8296f6eb94ff3edd33fb82e6d95d346e2ce..17671ef6debb9468bc6695fa3b12052825f6519b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -432,6 +432,7 @@ tests/bufspeed/Makefile
 tests/memchunk/Makefile
 tests/muxing/Makefile
 tests/sched/Makefile
+tests/threadstate/Makefile
 testsuite/Makefile
 testsuite/bytestream/Makefile
 testsuite/caps/Makefile

diff --git a/tests/Makefile.am b/tests/Makefile.am
index dec0cd0ce606e38d58e62e39386d77e1e9fd60a6..a11d79d57b05e31c93fe41181ebbeae20e1a9cc3 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -6,7 +6,7 @@ else
 NASMDEP_DIR=
 endif
 
-SUBDIRS = $(NASMDEP_DIR) muxing sched
+SUBDIRS = $(NASMDEP_DIR) muxing sched threadstate
 
 noinst_PROGRAMS = lat
 
@@ -14,4 +14,4 @@ lat_CFLAGS = $(GST_CFLAGS)
 lat_LDFLAGS = $(GST_LIBS)
 
 EXTRA_DIST = README
-DIST_SUBDIRS= bufspeed memchunk muxing sched
+DIST_SUBDIRS= bufspeed memchunk muxing sched threadstate

diff --git a/tests/threadstate/Makefile.am b/tests/threadstate/Makefile.am
new file mode 100644 (file)
index 0000000..e897651
--- /dev/null
+++ b/tests/threadstate/Makefile.am
@@ -0,0 +1,4 @@
+noinst_PROGRAMS = threadstate1 
+
+LDADD = $(GST_LIBS)
+AM_CFLAGS = $(GST_CFLAGS)

diff --git a/tests/threadstate/threadstate1.c b/tests/threadstate/threadstate1.c
new file mode 100644 (file)
index 0000000..bf1831d
--- /dev/null
+++ b/tests/threadstate/threadstate1.c
@@ -0,0 +1,35 @@
+#include <gst/gst.h>
+
+int main(int argc,char *argv[]) 
+{
+  GstElement *fakesrc, *fakesink;
+  GstElement *thread;
+  gint x;
+
+  gst_init(&argc,&argv);
+
+  thread = gst_thread_new("thread");
+  g_assert(thread != NULL);
+
+  fakesrc = gst_element_factory_make("fakesrc", "fake_source");
+  g_assert(fakesrc != NULL);
+
+  fakesink = gst_element_factory_make("fakesink", "fake_sink");
+  g_assert(fakesink != NULL);
+
+  gst_bin_add_many (GST_BIN(thread), fakesrc, fakesink, NULL);
+  gst_element_connect (fakesrc, fakesink);
+
+  for (x = 0 ; x < 10 ; x++){
+    g_print("playing %d\n", x);
+    gst_element_set_state(GST_ELEMENT(thread), GST_STATE_PLAYING);
+    sleep(1);
+
+    g_print("pausing %d\n", x);
+    gst_element_set_state(GST_ELEMENT(thread), GST_STATE_PAUSED);
+    sleep(1);
+  }
+
+  exit(0);
+}
+