| /* GStreamer |
| * |
| * Copyright (C) 2010, Thiago Santos <thiago.sousa.santos@collabora.co.uk> |
| * |
| * 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 <gst/check/gstcheck.h> |
| #include <gst/app/gstappsrc.h> |
| |
| #define SAMPLE_CAPS "application/x-gst-check-test" |
| |
| static GstPad *mysinkpad; |
| |
| static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink", |
| GST_PAD_SINK, |
| GST_PAD_ALWAYS, |
| GST_STATIC_CAPS_ANY); |
| |
| static GstElement * |
| setup_appsrc (void) |
| { |
| GstElement *appsrc; |
| |
| GST_DEBUG ("setup_appsrc"); |
| appsrc = gst_check_setup_element ("appsrc"); |
| mysinkpad = gst_check_setup_sink_pad (appsrc, &sinktemplate); |
| |
| gst_pad_set_active (mysinkpad, TRUE); |
| |
| return appsrc; |
| } |
| |
| static void |
| cleanup_appsrc (GstElement * appsrc) |
| { |
| GST_DEBUG ("cleanup_appsrc"); |
| |
| gst_check_teardown_sink_pad (appsrc); |
| gst_check_teardown_element (appsrc); |
| } |
| |
| /* |
| * Pushes 4 buffers into appsrc and checks the caps on them on the output. |
| * |
| * Appsrc is configured with caps=SAMPLE_CAPS, so the buffers should have the |
| * same caps that they were pushed with. |
| * |
| * The 4 buffers have NULL, SAMPLE_CAPS, NULL, SAMPLE_CAPS caps, |
| * respectively. |
| */ |
| GST_START_TEST (test_appsrc_non_null_caps) |
| { |
| GstElement *src; |
| GstBuffer *buffer; |
| GstCaps *caps, *ccaps; |
| |
| src = setup_appsrc (); |
| |
| caps = gst_caps_from_string (SAMPLE_CAPS); |
| g_object_set (src, "caps", caps, NULL); |
| |
| ASSERT_SET_STATE (src, GST_STATE_PLAYING, GST_STATE_CHANGE_SUCCESS); |
| |
| buffer = gst_buffer_new_and_alloc (4); |
| fail_unless (gst_app_src_push_buffer (GST_APP_SRC (src), |
| buffer) == GST_FLOW_OK); |
| |
| buffer = gst_buffer_new_and_alloc (4); |
| fail_unless (gst_app_src_push_buffer (GST_APP_SRC (src), |
| buffer) == GST_FLOW_OK); |
| |
| buffer = gst_buffer_new_and_alloc (4); |
| fail_unless (gst_app_src_push_buffer (GST_APP_SRC (src), |
| buffer) == GST_FLOW_OK); |
| |
| buffer = gst_buffer_new_and_alloc (4); |
| fail_unless (gst_app_src_push_buffer (GST_APP_SRC (src), |
| buffer) == GST_FLOW_OK); |
| |
| fail_unless (gst_app_src_end_of_stream (GST_APP_SRC (src)) == GST_FLOW_OK); |
| |
| /* Give some time to the appsrc loop to push the buffers */ |
| g_usleep (G_USEC_PER_SEC * 3); |
| |
| /* Check the output caps */ |
| fail_unless (g_list_length (buffers) == 4); |
| |
| ccaps = gst_pad_get_current_caps (mysinkpad); |
| fail_unless (gst_caps_is_equal (ccaps, caps)); |
| gst_caps_unref (ccaps); |
| |
| ASSERT_SET_STATE (src, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS); |
| gst_caps_unref (caps); |
| cleanup_appsrc (src); |
| } |
| |
| GST_END_TEST; |
| |
| |
| static Suite * |
| appsrc_suite (void) |
| { |
| Suite *s = suite_create ("appsrc"); |
| TCase *tc_chain = tcase_create ("general"); |
| |
| tcase_add_test (tc_chain, test_appsrc_non_null_caps); |
| |
| suite_add_tcase (s, tc_chain); |
| |
| return s; |
| } |
| |
| GST_CHECK_MAIN (appsrc); |