gstreamer/tests/check/elements/autovideoconvert.c
2012-11-04 00:09:59 +00:00

139 lines
3.5 KiB
C

/* GStreamer
*
* unit test for autovideoconvert element
* Copyright (C) 2009 Jan Schmidt <thaytan@noraisin.net>
* Copyright (C) 2010 ST-Ericsson SA
* @author: Benjamin Gaignard <benjamin.gaignard@stericsson.com>
*
* 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <gst/gst.h>
#include <gst/check/gstcheck.h>
typedef struct
{
GMainLoop *loop;
gboolean eos;
} OnMessageUserData;
static void
on_message_cb (GstBus * bus, GstMessage * message, gpointer user_data)
{
OnMessageUserData *d = user_data;
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ERROR:
case GST_MESSAGE_WARNING:
g_assert_not_reached ();
break;
case GST_MESSAGE_EOS:
g_main_loop_quit (d->loop);
d->eos = TRUE;
break;
default:
break;
}
}
static void
run_test (const gchar * pipeline_string)
{
GstElement *pipeline;
GstBus *bus;
GMainLoop *loop;
OnMessageUserData omud = { NULL, };
GstStateChangeReturn ret;
GST_DEBUG ("Testing pipeline '%s'", pipeline_string);
pipeline = gst_parse_launch (pipeline_string, NULL);
fail_unless (pipeline != NULL);
loop = g_main_loop_new (NULL, FALSE);
bus = gst_element_get_bus (pipeline);
fail_unless (bus != NULL);
gst_bus_add_signal_watch (bus);
omud.loop = loop;
omud.eos = FALSE;
g_signal_connect (bus, "message", (GCallback) on_message_cb, &omud);
gst_object_unref (bus);
ret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
fail_unless (ret == GST_STATE_CHANGE_SUCCESS
|| ret == GST_STATE_CHANGE_ASYNC);
g_main_loop_run (loop);
fail_unless (gst_element_set_state (pipeline,
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
fail_unless (omud.eos == TRUE);
gst_object_unref (pipeline);
g_main_loop_unref (loop);
}
GST_START_TEST (test_autovideoconvert_rbg2bayer)
{
gchar *pipeline;
pipeline =
g_strdup_printf
("videotestsrc num-buffers=1 ! video/x-raw,format=ARGB,depth=32,width=100,height=100,framerate=10/1 ! autovideoconvert ! video/x-bayer,width=100,height=100,format=bggr,framerate=10/1 ! fakesink");
run_test (pipeline);
g_free (pipeline);
}
GST_END_TEST;
GST_START_TEST (test_autovideoconvert_videoconvert)
{
gchar *pipeline;
pipeline =
g_strdup_printf
("videotestsrc num-buffers=1 ! video/x-raw, format=RGB,width=100,height=100,framerate=10/1 ! autovideoconvert ! video/x-raw,format=BGR,width=100,height=100,framerate=10/1 ! fakesink");
run_test (pipeline);
g_free (pipeline);
}
GST_END_TEST;
static Suite *
autovideoconvert_suite (void)
{
Suite *s = suite_create ("autovideoconvert");
TCase *tc_basic = tcase_create ("general");
suite_add_tcase (s, tc_basic);
tcase_add_test (tc_basic, test_autovideoconvert_rbg2bayer);
tcase_add_test (tc_basic, test_autovideoconvert_videoconvert);
return s;
}
GST_CHECK_MAIN (autovideoconvert);