mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-23 18:21:04 +00:00
123 lines
3.6 KiB
C
123 lines
3.6 KiB
C
/* GStreamer
|
|
*
|
|
* unit test for the audiosink base class
|
|
*
|
|
* Copyright (C) 2020 Seungha Yang <seungha.yang@navercorp.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/check/gstcheck.h>
|
|
#include <gst/audio/gstaudiosink.h>
|
|
|
|
#define GST_TYPE_AUDIO_FOO_SINK (gst_audio_foo_sink_get_type())
|
|
#define GST_AUDIO_FOO_SINK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AUDIO_FOO_SINK,GstAudioFooSink))
|
|
#define GST_AUDIO_FOO_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIO_FOO_SINK,GstAudioFooSinkClass))
|
|
typedef struct _GstAudioFooSink GstAudioFooSink;
|
|
typedef struct _GstAudioFooSinkClass GstAudioFooSinkClass;
|
|
|
|
static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
|
|
GST_PAD_SINK,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS (GST_AUDIO_CAPS_MAKE (GST_AUDIO_FORMATS_ALL)));
|
|
|
|
struct _GstAudioFooSink
|
|
{
|
|
GstAudioSink parent;
|
|
|
|
guint num_clear_all_call;
|
|
};
|
|
|
|
struct _GstAudioFooSinkClass
|
|
{
|
|
GstAudioSinkClass parent_class;
|
|
};
|
|
|
|
GType gst_audio_foo_sink_get_type (void);
|
|
G_DEFINE_TYPE (GstAudioFooSink, gst_audio_foo_sink, GST_TYPE_AUDIO_SINK);
|
|
|
|
static void
|
|
gst_audio_foo_sink_clear_all (GstAudioSink * sink)
|
|
{
|
|
GstAudioFooSink *self = GST_AUDIO_FOO_SINK (sink);
|
|
|
|
self->num_clear_all_call++;
|
|
}
|
|
|
|
static void
|
|
gst_audio_foo_sink_init (GstAudioFooSink * src)
|
|
{
|
|
}
|
|
|
|
static void
|
|
gst_audio_foo_sink_class_init (GstAudioFooSinkClass * klass)
|
|
{
|
|
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
|
|
GstAudioSinkClass *audiosink_class = GST_AUDIO_SINK_CLASS (klass);
|
|
|
|
gst_element_class_add_static_pad_template (element_class, &sink_template);
|
|
gst_element_class_set_metadata (element_class,
|
|
"AudioFooSink", "Sink/Audio",
|
|
"Audio Sink Unit Test element", "Foo Bar <foo@bar.com>");
|
|
|
|
audiosink_class->extension->clear_all = gst_audio_foo_sink_clear_all;
|
|
}
|
|
|
|
GST_START_TEST (test_class_extension)
|
|
{
|
|
GstAudioFooSink *foosink = NULL;
|
|
GstAudioBaseSink *bsink;
|
|
GstAudioRingBuffer *ringbuffer;
|
|
|
|
foosink = g_object_new (GST_TYPE_AUDIO_FOO_SINK, NULL);
|
|
fail_unless (foosink != NULL);
|
|
|
|
/* change state to READY to prepare audio ringbuffer */
|
|
fail_unless (gst_element_set_state (GST_ELEMENT (foosink),
|
|
GST_STATE_READY) == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
bsink = GST_AUDIO_BASE_SINK (foosink);
|
|
ringbuffer = bsink->ringbuffer;
|
|
fail_unless (ringbuffer != NULL);
|
|
|
|
/* This will invoke GstAudioSink::clear_all method */
|
|
gst_audio_ring_buffer_clear_all (ringbuffer);
|
|
fail_unless_equals_int (foosink->num_clear_all_call, 1);
|
|
|
|
gst_element_set_state (GST_ELEMENT (foosink), GST_STATE_NULL);
|
|
gst_clear_object (&foosink);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
static Suite *
|
|
audiosink_suite (void)
|
|
{
|
|
Suite *s = suite_create ("audiosink");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_class_extension);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (audiosink)
|