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-rw-r--r--tests/check/Makefile.am3
-rw-r--r--tests/check/elements/y4menc.c161
2 files changed, 163 insertions, 1 deletions
diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index 62bd614d..4527d909 100644
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -54,7 +54,8 @@ check_PROGRAMS = \
$(check_mpeg2enc) \
elements/rganalysis \
elements/videocrop \
- $(check_wavpack)
+ $(check_wavpack) \
+ elements/y4menc
TESTS = $(check_PROGRAMS)
diff --git a/tests/check/elements/y4menc.c b/tests/check/elements/y4menc.c
new file mode 100644
index 00000000..80662ca3
--- /dev/null
+++ b/tests/check/elements/y4menc.c
@@ -0,0 +1,161 @@
+/* GStreamer
+ *
+ * unit test for y4menc
+ *
+ * Copyright (C) <2006> Mark Nauwelaerts <manauw@skynet.be>
+ *
+ * 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <unistd.h>
+
+#include <gst/check/gstcheck.h>
+
+/* For ease of programming we use globals to keep refs for our floating
+ * src and sink pads we create; otherwise we always have to do get_pad,
+ * get_peer, and then remove references in every test function */
+static GstPad *mysrcpad, *mysinkpad;
+
+#define VIDEO_CAPS_STRING "video/x-raw-yuv, " \
+ "width = (int) 384, " \
+ "height = (int) 288, " \
+ "framerate = (fraction) 25/1, " \
+ "pixel-aspect-ratio = (fraction) 1/1"
+
+#define Y4M_CAPS_STRING "application/x-yuv4mpeg, " \
+ "y4mversion = (int) 2"
+
+static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
+ GST_PAD_SINK,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS (Y4M_CAPS_STRING));
+
+static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
+ GST_PAD_SRC,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS (VIDEO_CAPS_STRING));
+
+
+GstElement *
+setup_y4menc ()
+{
+ GstElement *y4menc;
+
+ GST_DEBUG ("setup_y4menc");
+ y4menc = gst_check_setup_element ("y4menc");
+ mysrcpad = gst_check_setup_src_pad (y4menc, &srctemplate, NULL);
+ mysinkpad = gst_check_setup_sink_pad (y4menc, &sinktemplate, NULL);
+
+ return y4menc;
+}
+
+void
+cleanup_y4menc (GstElement * y4menc)
+{
+ GST_DEBUG ("cleanup_y4menc");
+ gst_element_set_state (y4menc, GST_STATE_NULL);
+
+ gst_check_teardown_src_pad (y4menc);
+ gst_check_teardown_sink_pad (y4menc);
+ gst_check_teardown_element (y4menc);
+}
+
+GST_START_TEST (test_y4m)
+{
+ GstElement *y4menc;
+ GstBuffer *inbuffer, *outbuffer;
+ GstCaps *caps;
+ int i, num_buffers, size;
+ const gchar *data0 = "YUV4MPEG2 W384 H288 I? F25:1 A1:1\nFRAME\n";
+
+
+ y4menc = setup_y4menc ();
+ fail_unless (gst_element_set_state (y4menc,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
+ "could not set to playing");
+
+ /* corresponds to I420 buffer for the size mentioned in the caps */
+ size = 384 * 288 * 3 / 2;
+ inbuffer = gst_buffer_new_and_alloc (size);
+ /* makes valgrind's memcheck happier */
+ memset (GST_BUFFER_DATA (inbuffer), 0, GST_BUFFER_SIZE (inbuffer));
+ caps = gst_caps_from_string (VIDEO_CAPS_STRING);
+ gst_buffer_set_caps (inbuffer, caps);
+ gst_caps_unref (caps);
+ GST_BUFFER_TIMESTAMP (inbuffer) = 0;
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
+
+ num_buffers = g_list_length (buffers);
+ fail_unless (num_buffers == 1);
+
+ /* clean up buffers */
+ for (i = 0; i < num_buffers; ++i) {
+ outbuffer = GST_BUFFER (buffers->data);
+ fail_if (outbuffer == NULL);
+
+ switch (i) {
+ case 0:
+ fail_unless (strlen (data0) == 40);
+ fail_unless (GST_BUFFER_SIZE (outbuffer) == size + 40);
+ fail_unless (strncmp (data0, GST_BUFFER_DATA (outbuffer),
+ strlen (data0)) == 0);
+ break;
+ default:
+ break;
+ }
+ buffers = g_list_remove (buffers, outbuffer);
+
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+ gst_buffer_unref (outbuffer);
+ outbuffer = NULL;
+ }
+
+ cleanup_y4menc (y4menc);
+ g_list_free (buffers);
+ buffers = NULL;
+}
+
+GST_END_TEST;
+
+Suite *
+y4menc_suite (void)
+{
+ Suite *s = suite_create ("y4menc");
+ TCase *tc_chain = tcase_create ("general");
+
+ suite_add_tcase (s, tc_chain);
+ tcase_add_test (tc_chain, test_y4m);
+
+ return s;
+}
+
+int
+main (int argc, char **argv)
+{
+ int nf;
+
+ Suite *s = y4menc_suite ();
+ SRunner *sr = srunner_create (s);
+
+ gst_check_init (&argc, &argv);
+
+ srunner_run_all (sr, CK_NORMAL);
+ nf = srunner_ntests_failed (sr);
+ srunner_free (sr);
+
+ return nf;
+}