mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-08 13:18:52 +00:00
305 lines
8.1 KiB
C
305 lines
8.1 KiB
C
/* GStreamer
|
|
* Copyright (C) 2004 Benjamin Otte <otte@gnome.org>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/base/gstbasesink.h>
|
|
#include "tests.h"
|
|
|
|
GST_DEBUG_CATEGORY_STATIC (gst_test_debug);
|
|
#define GST_CAT_DEFAULT gst_test_debug
|
|
|
|
/* This plugin does all the tests registered in the tests.h file
|
|
*/
|
|
|
|
#define GST_TYPE_TEST \
|
|
(gst_test_get_type())
|
|
#define GST_TEST(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TEST,GstTest))
|
|
#define GST_TEST_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TEST,GstTestClass))
|
|
#define GST_TEST_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj),GST_TYPE_TEST,GstTestClass))
|
|
#define GST_IS_TEST(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TEST))
|
|
#define GST_IS_TEST_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TEST))
|
|
|
|
typedef struct _GstTest GstTest;
|
|
typedef struct _GstTestClass GstTestClass;
|
|
|
|
struct _GstTest
|
|
{
|
|
GstBaseSink basesink;
|
|
|
|
gpointer tests[TESTS_COUNT];
|
|
GValue values[TESTS_COUNT];
|
|
};
|
|
|
|
struct _GstTestClass
|
|
{
|
|
GstBaseSinkClass parent_class;
|
|
|
|
gchar *param_names[2 * TESTS_COUNT];
|
|
};
|
|
|
|
static void gst_test_finalize (GstTest * test);
|
|
|
|
static gboolean gst_test_start (GstBaseSink * trans);
|
|
static gboolean gst_test_stop (GstBaseSink * trans);
|
|
static gboolean gst_test_sink_event (GstBaseSink * basesink, GstEvent * event);
|
|
static GstFlowReturn gst_test_render_buffer (GstBaseSink * basesink,
|
|
GstBuffer * buf);
|
|
|
|
static void gst_test_set_property (GObject * object, guint prop_id,
|
|
const GValue * value, GParamSpec * pspec);
|
|
static void gst_test_get_property (GObject * object, guint prop_id,
|
|
GValue * value, GParamSpec * pspec);
|
|
|
|
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
|
|
GST_PAD_SINK,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS_ANY);
|
|
|
|
GType gst_test_get_type (void);
|
|
#define gst_test_parent_class parent_class
|
|
G_DEFINE_TYPE (GstTest, gst_test, GST_TYPE_BASE_SINK);
|
|
|
|
|
|
static void
|
|
gst_test_class_init (GstTestClass * klass)
|
|
{
|
|
GstBaseSinkClass *basesink_class = GST_BASE_SINK_CLASS (klass);
|
|
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (klass);
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
guint i;
|
|
|
|
GST_DEBUG_CATEGORY_INIT (gst_test_debug, "testsink", 0,
|
|
"debugging category for testsink element");
|
|
|
|
object_class->set_property = gst_test_set_property;
|
|
object_class->get_property = gst_test_get_property;
|
|
|
|
object_class->finalize = (GObjectFinalizeFunc) gst_test_finalize;
|
|
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
GParamSpec *spec;
|
|
|
|
spec = tests[i].get_spec (&tests[i], FALSE);
|
|
klass->param_names[2 * i] = g_strdup (g_param_spec_get_name (spec));
|
|
g_object_class_install_property (object_class, 2 * i + 1, spec);
|
|
spec = tests[i].get_spec (&tests[i], TRUE);
|
|
klass->param_names[2 * i + 1] = g_strdup (g_param_spec_get_name (spec));
|
|
g_object_class_install_property (object_class, 2 * i + 2, spec);
|
|
}
|
|
|
|
gst_element_class_add_pad_template (gstelement_class,
|
|
gst_static_pad_template_get (&sinktemplate));
|
|
|
|
gst_element_class_set_static_metadata (gstelement_class, "Test plugin",
|
|
"Testing", "perform a number of tests", "Benjamin Otte <otte@gnome>");
|
|
|
|
basesink_class->render = GST_DEBUG_FUNCPTR (gst_test_render_buffer);
|
|
basesink_class->event = GST_DEBUG_FUNCPTR (gst_test_sink_event);
|
|
basesink_class->start = GST_DEBUG_FUNCPTR (gst_test_start);
|
|
basesink_class->stop = GST_DEBUG_FUNCPTR (gst_test_stop);
|
|
}
|
|
|
|
static void
|
|
gst_test_init (GstTest * test)
|
|
{
|
|
GstTestClass *klass;
|
|
guint i;
|
|
|
|
klass = GST_TEST_GET_CLASS (test);
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
GParamSpec *spec = g_object_class_find_property (G_OBJECT_CLASS (klass),
|
|
klass->param_names[2 * i + 1]);
|
|
|
|
g_value_init (&test->values[i], G_PARAM_SPEC_VALUE_TYPE (spec));
|
|
}
|
|
}
|
|
|
|
static void
|
|
gst_test_finalize (GstTest * test)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
g_value_unset (&test->values[i]);
|
|
}
|
|
|
|
G_OBJECT_CLASS (parent_class)->finalize ((GObject *) test);
|
|
}
|
|
|
|
static void
|
|
tests_unset (GstTest * test)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
if (test->tests[i]) {
|
|
tests[i].free (test->tests[i]);
|
|
test->tests[i] = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
tests_set (GstTest * test)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
g_assert (test->tests[i] == NULL);
|
|
test->tests[i] = tests[i].new (&tests[i]);
|
|
}
|
|
}
|
|
|
|
static gboolean
|
|
gst_test_sink_event (GstBaseSink * basesink, GstEvent * event)
|
|
{
|
|
GstTestClass *klass = GST_TEST_GET_CLASS (basesink);
|
|
GstTest *test = GST_TEST (basesink);
|
|
|
|
switch (GST_EVENT_TYPE (event)) {
|
|
/*
|
|
case GST_EVENT_NEWSEGMENT:
|
|
if (GST_EVENT_DISCONT_NEW_MEDIA (event)) {
|
|
tests_unset (test);
|
|
tests_set (test);
|
|
}
|
|
break;
|
|
*/
|
|
case GST_EVENT_EOS:{
|
|
gint i;
|
|
|
|
g_object_freeze_notify (G_OBJECT (test));
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
if (test->tests[i]) {
|
|
if (!tests[i].finish (test->tests[i], &test->values[i])) {
|
|
GValue v = { 0, };
|
|
gchar *real, *expected;
|
|
|
|
expected = gst_value_serialize (&test->values[i]);
|
|
g_value_init (&v, G_VALUE_TYPE (&test->values[i]));
|
|
g_object_get_property (G_OBJECT (test), klass->param_names[2 * i],
|
|
&v);
|
|
real = gst_value_serialize (&v);
|
|
g_value_unset (&v);
|
|
GST_ELEMENT_ERROR (test, STREAM, FORMAT, (NULL),
|
|
("test %s returned value \"%s\" and not expected value \"%s\"",
|
|
klass->param_names[2 * i], real, expected));
|
|
g_free (real);
|
|
g_free (expected);
|
|
}
|
|
g_object_notify (G_OBJECT (test), klass->param_names[2 * i]);
|
|
}
|
|
}
|
|
g_object_thaw_notify (G_OBJECT (test));
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return GST_BASE_SINK_CLASS (parent_class)->event (basesink, event);
|
|
}
|
|
|
|
static GstFlowReturn
|
|
gst_test_render_buffer (GstBaseSink * basesink, GstBuffer * buf)
|
|
{
|
|
GstTest *test = GST_TEST (basesink);
|
|
guint i;
|
|
|
|
for (i = 0; i < TESTS_COUNT; i++) {
|
|
if (test->tests[i]) {
|
|
tests[i].add (test->tests[i], buf);
|
|
}
|
|
}
|
|
return GST_FLOW_OK;
|
|
}
|
|
|
|
static gboolean
|
|
gst_test_start (GstBaseSink * sink)
|
|
{
|
|
GstTest *test = GST_TEST (sink);
|
|
|
|
tests_set (test);
|
|
return TRUE;
|
|
}
|
|
|
|
static gboolean
|
|
gst_test_stop (GstBaseSink * sink)
|
|
{
|
|
GstTest *test = GST_TEST (sink);
|
|
|
|
tests_unset (test);
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
gst_test_set_property (GObject * object, guint prop_id,
|
|
const GValue * value, GParamSpec * pspec)
|
|
{
|
|
GstTest *test = GST_TEST (object);
|
|
|
|
if (prop_id == 0 || prop_id > 2 * TESTS_COUNT) {
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
return;
|
|
}
|
|
|
|
if (prop_id % 2) {
|
|
/* real values can't be set */
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
} else {
|
|
/* expected values */
|
|
GST_OBJECT_LOCK (test);
|
|
g_value_copy (value, &test->values[prop_id / 2 - 1]);
|
|
GST_OBJECT_UNLOCK (test);
|
|
}
|
|
}
|
|
|
|
static void
|
|
gst_test_get_property (GObject * object, guint prop_id, GValue * value,
|
|
GParamSpec * pspec)
|
|
{
|
|
GstTest *test = GST_TEST (object);
|
|
guint id = (prop_id - 1) / 2;
|
|
|
|
if (prop_id == 0 || prop_id > 2 * TESTS_COUNT) {
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
return;
|
|
}
|
|
|
|
GST_OBJECT_LOCK (test);
|
|
|
|
if (prop_id % 2) {
|
|
/* real values */
|
|
tests[id].get_value (test->tests[id], value);
|
|
} else {
|
|
/* expected values */
|
|
g_value_copy (&test->values[id], value);
|
|
}
|
|
|
|
GST_OBJECT_UNLOCK (test);
|
|
}
|