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86db1f680c
Original commit message from CVS: * libs/gst/base/gstbasetransform.c: * plugins/elements/gstcapsfilter.c: * tests/check/Makefile.am: * tests/check/elements/.cvsignore: * tests/check/elements/capsfilter.c: Fix assertion in basetransform when the subclass chooses not to allocate a buffer in prepare_buffer(), and make capsfilter error out cleanly if requested to apply caps that don't completely specify the buffer. Fixes #551509
93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/* GStreamer unit test for capsfilter
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* Copyright (C) <2008> Tim-Philipp Müller <tim centricular net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <gst/check/gstcheck.h>
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#define CAPS_TEMPLATE_STRING \
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"audio/x-raw-int, " \
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"channels = (int) [ 1, 2], " \
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"rate = (int) [ 1, MAX ]"
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static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS (CAPS_TEMPLATE_STRING)
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);
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GST_START_TEST (test_unfixed_downstream_caps)
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{
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GstElement *pipe, *src, *filter;
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GstCaps *filter_caps;
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GstPad *mysinkpad;
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GstMessage *msg;
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pipe = gst_check_setup_element ("pipeline");
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src = gst_check_setup_element ("fakesrc");
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g_object_set (src, "sizetype", 2, "sizemax", 1024, "num-buffers", 1, NULL);
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filter = gst_check_setup_element ("capsfilter");
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filter_caps = gst_caps_from_string ("audio/x-raw-int, rate=(int)44100");
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fail_unless (filter_caps != NULL);
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g_object_set (filter, "caps", filter_caps, NULL);
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gst_bin_add_many (GST_BIN (pipe), src, filter, NULL);
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fail_unless (gst_element_link (src, filter));
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mysinkpad = gst_check_setup_sink_pad (filter, &sinktemplate, NULL);
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gst_pad_set_active (mysinkpad, TRUE);
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fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_PLAYING),
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GST_STATE_CHANGE_SUCCESS);
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/* wait for error on bus */
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msg = gst_bus_poll (GST_ELEMENT_BUS (pipe),
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GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
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fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_ERROR,
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"Expected ERROR message, got EOS message");
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gst_message_unref (msg);
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/* We don't expect any output buffers unless the check fails */
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fail_unless (buffers == NULL);
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/* cleanup */
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GST_DEBUG ("cleanup");
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gst_pad_set_active (mysinkpad, FALSE);
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gst_check_teardown_sink_pad (filter);
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gst_check_teardown_element (pipe);
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gst_caps_unref (filter_caps);
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}
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GST_END_TEST;
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static Suite *
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capsfilter_suite (void)
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{
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Suite *s = suite_create ("capsfilter");
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TCase *tc_chain = tcase_create ("general");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_unfixed_downstream_caps);
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return s;
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}
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GST_CHECK_MAIN (capsfilter)
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