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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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mxf: Add unit tests for checking if mxfmux ! mxfdemux pipelines are working without errors
This commit is contained in:
Sebastian Dröge
parent
0fa50e9d77
commit
96d4ee8086
2 changed files with 283 additions and 0 deletions
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@ -95,6 +95,7 @@ check_PROGRAMS = \
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elements/selector \
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elements/mxfdemux \
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elements/mxfmux \
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pipelines/mxf \
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elements/y4menc \
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$(check_metadata)
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282
tests/check/pipelines/mxf.c
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282
tests/check/pipelines/mxf.c
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@ -0,0 +1,282 @@
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/* GStreamer
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*
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* unit test for mxfmux ! mxfdemux pipelines
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*
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* Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
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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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#include <string.h>
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static const gchar *
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get_mpeg2enc_element_name (void)
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{
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GstElementFactory *factory = NULL;
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if ((factory = gst_element_factory_find ("mpeg2enc"))) {
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gst_object_unref (factory);
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return "mpeg2enc";
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} else if ((factory = gst_element_factory_find ("ffenc_mpeg2video"))) {
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gst_object_unref (factory);
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return "ffenc_mpeg2video";
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} else {
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return NULL;
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}
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}
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typedef struct
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{
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GMainLoop *loop;
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gboolean eos;
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} OnMessageUserData;
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static void
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on_message_cb (GstBus * bus, GstMessage * message, gpointer user_data)
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{
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OnMessageUserData *d = user_data;
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switch (GST_MESSAGE_TYPE (message)) {
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case GST_MESSAGE_ERROR:
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case GST_MESSAGE_WARNING:
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g_assert_not_reached ();
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break;
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case GST_MESSAGE_EOS:
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g_main_loop_quit (d->loop);
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d->eos = TRUE;
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break;
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default:
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break;
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}
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}
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static void
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on_pad_added (GstElement * element, GstPad * pad, gpointer user_data)
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{
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gint *n_pads = user_data;
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*n_pads = *n_pads + 1;
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}
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static void
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run_test (const gchar * pipeline_string, gint n_pads_expected)
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{
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GstElement *pipeline;
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GstBus *bus;
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GMainLoop *loop;
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OnMessageUserData omud = { NULL, };
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GstStateChangeReturn ret;
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GstElement *demux;
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gint n_pads = 0;
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GST_DEBUG ("Testing pipeline '%s'", pipeline_string);
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pipeline = gst_parse_launch (pipeline_string, NULL);
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fail_unless (pipeline != NULL);
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g_object_set (G_OBJECT (pipeline), "async-handling", TRUE, NULL);
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demux = gst_bin_get_by_name (GST_BIN (pipeline), "demux");
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fail_unless (demux != NULL);
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g_signal_connect (demux, "pad-added", (GCallback) on_pad_added, &n_pads);
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gst_object_unref (demux);
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loop = g_main_loop_new (NULL, FALSE);
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bus = gst_element_get_bus (pipeline);
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fail_unless (bus != NULL);
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gst_bus_add_signal_watch (bus);
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omud.loop = loop;
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omud.eos = FALSE;
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g_signal_connect (bus, "message", (GCallback) on_message_cb, &omud);
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gst_object_unref (bus);
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ret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
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fail_unless (ret == GST_STATE_CHANGE_SUCCESS
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|| ret == GST_STATE_CHANGE_ASYNC);
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g_main_loop_run (loop);
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fail_unless (gst_element_set_state (pipeline,
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GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
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fail_unless (omud.eos == TRUE);
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fail_unless_equals_int (n_pads, n_pads_expected);
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gst_object_unref (pipeline);
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g_main_loop_unref (loop);
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}
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GST_START_TEST (test_mpeg2)
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{
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const gchar *mpeg2enc_name = get_mpeg2enc_element_name ();
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gchar *pipeline;
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if (!mpeg2enc_name)
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return;
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pipeline = g_strdup_printf ("videotestsrc num-buffers=250 ! "
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"video/x-raw-yuv,framerate=25/1 ! "
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"%s ! " "mxfmux name=mux ! "
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"mxfdemux name=demux ! " "fakesink", mpeg2enc_name);
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run_test (pipeline, 1);
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g_free (pipeline);
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}
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GST_END_TEST;
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GST_START_TEST (test_raw_video_raw_audio)
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{
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gchar *pipeline;
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pipeline = g_strdup_printf ("videotestsrc num-buffers=250 ! "
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"video/x-raw-yuv,format=(GstFourcc)v308,width=1920,height=1080,framerate=25/1 ! "
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"mxfmux name=mux ! "
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"mxfdemux name=demux ! "
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"fakesink "
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"audiotestsrc num-buffers=250 ! "
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"audioconvert ! " "audio/x-raw-int,rate=48000,channels=2 ! " "mux. ");
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run_test (pipeline, 2);
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g_free (pipeline);
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}
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GST_END_TEST;
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GST_START_TEST (test_raw_video_stride_transform)
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{
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gchar *pipeline;
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pipeline = g_strdup_printf ("videotestsrc num-buffers=250 ! "
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"video/x-raw-yuv,format=(GstFourcc)v308,width=1001,height=501,framerate=25/1 ! "
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"mxfmux name=mux ! " "mxfdemux name=demux ! " "fakesink");
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run_test (pipeline, 1);
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g_free (pipeline);
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}
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GST_END_TEST;
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GST_START_TEST (test_jpeg2000_alaw)
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{
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gchar *pipeline;
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GstElementFactory *factory = NULL;
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if ((factory = gst_element_factory_find ("jp2kenc")) == NULL)
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return;
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gst_object_unref (factory);
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if ((factory = gst_element_factory_find ("alawenc")) == NULL)
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return;
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gst_object_unref (factory);
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pipeline = g_strdup_printf ("videotestsrc num-buffers=250 ! "
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"video/x-raw-yuv,framerate=25/1 ! "
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"jp2kenc ! "
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"mxfmux name=mux ! "
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"mxfdemux name=demux ! "
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"fakesink "
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"audiotestsrc num-buffers=250 ! " "audioconvert ! " "alawenc ! " "mux. ");
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run_test (pipeline, 2);
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g_free (pipeline);
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}
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GST_END_TEST;
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GST_START_TEST (test_dnxhd_mp3)
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{
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gchar *pipeline;
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GstElementFactory *factory = NULL;
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if ((factory = gst_element_factory_find ("ffenc_dnxhd")) == NULL)
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return;
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gst_object_unref (factory);
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if ((factory = gst_element_factory_find ("lame")) == NULL)
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return;
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gst_object_unref (factory);
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if ((factory = gst_element_factory_find ("mp3parse")) == NULL)
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return;
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gst_object_unref (factory);
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pipeline = g_strdup_printf ("videotestsrc num-buffers=250 ! "
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"video/x-raw-yuv,format=(GstFourcc)Y42B,width=1920,height=1080,framerate=25/1 ! "
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"ffenc_dnxhd bitrate=36000000 ! "
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"mxfmux name=mux ! "
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"mxfdemux name=demux ! "
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"fakesink "
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"audiotestsrc num-buffers=250 ! "
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"audioconvert ! "
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"audio/x-raw-int,channels=2 ! " "lame ! " "mp3parse ! " "mux. ");
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run_test (pipeline, 2);
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g_free (pipeline);
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}
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GST_END_TEST;
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GST_START_TEST (test_multiple_av_streams)
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{
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gchar *pipeline;
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pipeline = g_strdup_printf ("videotestsrc num-buffers=250 ! "
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"video/x-raw-yuv,format=(GstFourcc)v308,width=1920,height=1080,framerate=25/1 ! "
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"mxfmux name=mux ! "
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"mxfdemux name=demux ! "
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"fakesink "
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"audiotestsrc num-buffers=250 ! "
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"audioconvert ! "
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"audio/x-raw-int,rate=48000,channels=2 ! "
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"mux. "
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"videotestsrc num-buffers=100 ! "
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"video/x-raw-yuv,format=(GstFourcc)v308,width=1920,height=1080,framerate=25/1 ! "
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"mux. "
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"audiotestsrc num-buffers=100 ! "
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"audioconvert ! "
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"audio/x-raw-int,rate=48000,channels=2 ! "
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"mux. "
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"audiotestsrc num-buffers=250 ! "
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"audioconvert ! " "audio/x-raw-int,rate=48000,channels=2 ! " "mux. ");
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run_test (pipeline, 5);
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g_free (pipeline);
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}
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GST_END_TEST;
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static Suite *
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mxf_suite (void)
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{
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Suite *s = suite_create ("mxf");
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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_set_timeout (tc_chain, 180);
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tcase_add_test (tc_chain, test_mpeg2);
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tcase_add_test (tc_chain, test_raw_video_raw_audio);
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tcase_add_test (tc_chain, test_raw_video_stride_transform);
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tcase_add_test (tc_chain, test_jpeg2000_alaw);
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tcase_add_test (tc_chain, test_dnxhd_mp3);
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tcase_add_test (tc_chain, test_multiple_av_streams);
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return s;
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}
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GST_CHECK_MAIN (mxf);
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