gstreamer/tests/check/gst/media.c

282 lines
8 KiB
C

/* GStreamer
* Copyright (C) 2012 Wim Taymans <wim.taymans@gmail.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.
*/
#include <gst/check/gstcheck.h>
#include <rtsp-media-factory.h>
GST_START_TEST (test_launch)
{
GstRTSPMediaFactory *factory;
GstRTSPMedia *media;
GstRTSPUrl *url;
GstRTSPStream *stream;
GstRTSPTimeRange *range;
gchar *str;
factory = gst_rtsp_media_factory_new ();
fail_if (gst_rtsp_media_factory_is_shared (factory));
gst_rtsp_url_parse ("rtsp://localhost:8554/test", &url);
gst_rtsp_media_factory_set_launch (factory,
"( videotestsrc ! rtpvrawpay pt=96 name=pay0 )");
media = gst_rtsp_media_factory_construct (factory, url);
fail_unless (GST_IS_RTSP_MEDIA (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
stream = gst_rtsp_media_get_stream (media, 0);
fail_unless (stream != NULL);
/* fails, need to be prepared */
str = gst_rtsp_media_get_range_string (media, FALSE, GST_RTSP_RANGE_NPT);
fail_unless (str == NULL);
fail_unless (gst_rtsp_range_parse ("npt=5.0-", &range) == GST_RTSP_OK);
/* fails, need to be prepared */
fail_if (gst_rtsp_media_seek (media, range));
fail_unless (gst_rtsp_media_prepare (media));
str = gst_rtsp_media_get_range_string (media, FALSE, GST_RTSP_RANGE_NPT);
fail_unless (g_str_equal (str, "npt=0-"));
g_free (str);
str = gst_rtsp_media_get_range_string (media, TRUE, GST_RTSP_RANGE_NPT);
fail_unless (g_str_equal (str, "npt=0-"));
g_free (str);
fail_unless (gst_rtsp_media_seek (media, range));
str = gst_rtsp_media_get_range_string (media, FALSE, GST_RTSP_RANGE_NPT);
fail_unless (g_str_equal (str, "npt=5-"));
g_free (str);
str = gst_rtsp_media_get_range_string (media, TRUE, GST_RTSP_RANGE_NPT);
fail_unless (g_str_equal (str, "npt=5-"));
g_free (str);
fail_unless (gst_rtsp_media_unprepare (media));
/* should fail again */
str = gst_rtsp_media_get_range_string (media, FALSE, GST_RTSP_RANGE_NPT);
fail_unless (str == NULL);
fail_if (gst_rtsp_media_seek (media, range));
gst_rtsp_range_free (range);
g_object_unref (media);
gst_rtsp_url_free (url);
g_object_unref (factory);
}
GST_END_TEST;
GST_START_TEST (test_media)
{
GstRTSPMedia *media;
GstElement *bin, *e1, *e2;
bin = gst_bin_new ("bin");
fail_if (bin == NULL);
e1 = gst_element_factory_make ("videotestsrc", NULL);
fail_if (e1 == NULL);
e2 = gst_element_factory_make ("rtpvrawpay", "pay0");
fail_if (e2 == NULL);
g_object_set (e2, "pt", 96, NULL);
gst_bin_add_many (GST_BIN_CAST (bin), e1, e2, NULL);
gst_element_link_many (e1, e2, NULL);
media = gst_rtsp_media_new (bin);
fail_unless (GST_IS_RTSP_MEDIA (media));
g_object_unref (media);
}
GST_END_TEST;
GST_START_TEST (test_media_prepare)
{
GstRTSPMediaFactory *factory;
GstRTSPMedia *media;
GstRTSPUrl *url;
/* test non-reusable media first */
factory = gst_rtsp_media_factory_new ();
fail_if (gst_rtsp_media_factory_is_shared (factory));
gst_rtsp_url_parse ("rtsp://localhost:8554/test", &url);
gst_rtsp_media_factory_set_launch (factory,
"( videotestsrc ! rtpvrawpay pt=96 name=pay0 )");
media = gst_rtsp_media_factory_construct (factory, url);
fail_unless (GST_IS_RTSP_MEDIA (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
fail_unless (gst_rtsp_media_prepare (media));
fail_unless (gst_rtsp_media_unprepare (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
fail_if (gst_rtsp_media_prepare (media));
g_object_unref (media);
gst_rtsp_url_free (url);
g_object_unref (factory);
/* test reusable media */
factory = gst_rtsp_media_factory_new ();
fail_if (gst_rtsp_media_factory_is_shared (factory));
gst_rtsp_url_parse ("rtsp://localhost:8554/test", &url);
gst_rtsp_media_factory_set_launch (factory,
"( videotestsrc ! rtpvrawpay pt=96 name=pay0 )");
media = gst_rtsp_media_factory_construct (factory, url);
fail_unless (GST_IS_RTSP_MEDIA (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
g_object_set (G_OBJECT (media), "reusable", TRUE, NULL);
fail_unless (gst_rtsp_media_prepare (media));
fail_unless (gst_rtsp_media_unprepare (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
fail_unless (gst_rtsp_media_prepare (media));
fail_unless (gst_rtsp_media_unprepare (media));
g_object_unref (media);
gst_rtsp_url_free (url);
g_object_unref (factory);
}
GST_END_TEST;
static void
on_notify_caps (GstPad * pad, GParamSpec * pspec, GstElement * pay)
{
GstCaps *caps;
g_object_get (pad, "caps", &caps, NULL);
GST_DEBUG ("notify %" GST_PTR_FORMAT, caps);
if (caps) {
g_signal_emit_by_name (pay, "pad-added", pad);
g_signal_emit_by_name (pay, "no-more-pads", NULL);
} else {
g_signal_emit_by_name (pay, "pad-removed", pad);
}
}
GST_START_TEST (test_media_dyn_prepare)
{
GstRTSPMedia *media;
GstElement *bin, *src, *pay;
GstElement *pipeline;
GstPad *srcpad;
bin = gst_bin_new ("bin");
fail_if (bin == NULL);
src = gst_element_factory_make ("videotestsrc", NULL);
fail_if (src == NULL);
pay = gst_element_factory_make ("rtpvrawpay", "dynpay0");
fail_if (pay == NULL);
g_object_set (pay, "pt", 96, NULL);
gst_bin_add_many (GST_BIN_CAST (bin), src, pay, NULL);
gst_element_link_many (src, pay, NULL);
media = gst_rtsp_media_new (bin);
fail_unless (GST_IS_RTSP_MEDIA (media));
g_object_set (G_OBJECT (media), "reusable", TRUE, NULL);
pipeline = gst_pipeline_new ("media-pipeline");
gst_rtsp_media_take_pipeline (media, GST_PIPELINE_CAST (pipeline));
gst_rtsp_media_collect_streams (media);
srcpad = gst_element_get_static_pad (pay, "src");
g_signal_connect (srcpad, "notify::caps", (GCallback) on_notify_caps, pay);
fail_unless (gst_rtsp_media_n_streams (media) == 0);
fail_unless (gst_rtsp_media_prepare (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
fail_unless (gst_rtsp_media_unprepare (media));
fail_unless (gst_rtsp_media_n_streams (media) == 0);
fail_unless (gst_rtsp_media_n_streams (media) == 0);
fail_unless (gst_rtsp_media_prepare (media));
fail_unless (gst_rtsp_media_n_streams (media) == 1);
fail_unless (gst_rtsp_media_unprepare (media));
fail_unless (gst_rtsp_media_n_streams (media) == 0);
gst_object_unref (srcpad);
g_object_unref (media);
}
GST_END_TEST;
GST_START_TEST (test_media_take_pipeline)
{
GstRTSPMediaFactory *factory;
GstRTSPMedia *media;
GstRTSPUrl *url;
GstElement *pipeline;
factory = gst_rtsp_media_factory_new ();
gst_rtsp_url_parse ("rtsp://localhost:8554/test", &url);
gst_rtsp_media_factory_set_launch (factory,
"( fakesrc ! text/plain ! rtpgstpay name=pay0 )");
media = gst_rtsp_media_factory_construct (factory, url);
fail_unless (GST_IS_RTSP_MEDIA (media));
pipeline = gst_pipeline_new ("media-pipeline");
gst_rtsp_media_take_pipeline (media, GST_PIPELINE_CAST (pipeline));
g_object_unref (media);
gst_rtsp_url_free (url);
g_object_unref (factory);
}
GST_END_TEST;
static Suite *
rtspmedia_suite (void)
{
Suite *s = suite_create ("rtspmedia");
TCase *tc = tcase_create ("general");
suite_add_tcase (s, tc);
tcase_set_timeout (tc, 20);
tcase_add_test (tc, test_launch);
tcase_add_test (tc, test_media);
tcase_add_test (tc, test_media_prepare);
tcase_add_test (tc, test_media_dyn_prepare);
tcase_add_test (tc, test_media_take_pipeline);
return s;
}
GST_CHECK_MAIN (rtspmedia);