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tests: wasapi2: Add more device reuse cases
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2402>
This commit is contained in:
Seungha Yang
parent
5932a853f8
commit
051b5de39e
1 changed files with 131 additions and 17 deletions
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@ -32,10 +32,12 @@ typedef struct
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GstElement *pipeline;
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guint n_buffers;
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guint restart_count;
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GstState reuse_state;
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} SrcReuseTestData;
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static gboolean
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bus_handler (GstBus * bus, GstMessage * message, SrcReuseTestData * data)
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src_reuse_bus_handler (GstBus * bus, GstMessage * message,
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SrcReuseTestData * data)
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{
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if (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ERROR) {
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GST_ERROR ("Got error message from pipeline");
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@ -74,7 +76,7 @@ handle_handoff (SrcReuseTestData * data)
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GstStateChangeReturn ret;
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data->n_buffers = 0;
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ret = gst_element_set_state (data->pipeline, GST_STATE_NULL);
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ret = gst_element_set_state (data->pipeline, data->reuse_state);
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fail_unless (ret != GST_STATE_CHANGE_FAILURE);
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if (data->restart_count < 2) {
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@ -97,8 +99,8 @@ on_sink_handoff (GstElement * element, GstBuffer * buffer, GstPad * pad,
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g_idle_add ((GSourceFunc) handle_handoff, data);
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}
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/* https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1110 */
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GST_START_TEST (test_wasapi2src_reuse)
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static void
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wasapi2src_reuse (GstState reuse_state)
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{
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GstBus *bus;
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GstElement *sink;
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@ -111,6 +113,7 @@ GST_START_TEST (test_wasapi2src_reuse)
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data.pipeline = gst_parse_launch ("wasapi2src provide-clock=false ! queue ! "
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"fakesink name=sink async=false", NULL);
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fail_unless (data.pipeline != NULL);
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data.reuse_state = reuse_state;
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sink = gst_bin_get_by_name (GST_BIN (data.pipeline), "sink");
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fail_unless (sink);
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@ -121,37 +124,138 @@ GST_START_TEST (test_wasapi2src_reuse)
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bus = gst_element_get_bus (GST_ELEMENT (data.pipeline));
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fail_unless (bus != NULL);
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gst_bus_add_watch (bus, (GstBusFunc) bus_handler, &data);
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gst_bus_add_watch (bus, (GstBusFunc) src_reuse_bus_handler, &data);
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start_pipeline (&data);
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g_main_loop_run (data.loop);
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fail_unless (data.restart_count == 2);
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gst_element_set_start_time (data.pipeline, GST_STATE_NULL);
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gst_bus_remove_watch (bus);
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gst_object_unref (bus);
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gst_object_unref (data.pipeline);
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g_main_loop_unref (data.loop);
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}
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/* https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1110 */
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GST_START_TEST (test_wasapi2src_reuse_null)
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{
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wasapi2src_reuse (GST_STATE_NULL);
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}
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GST_END_TEST;
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GST_START_TEST (test_wasapi2src_reuse_ready)
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{
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wasapi2src_reuse (GST_STATE_READY);
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}
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GST_END_TEST;
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typedef struct
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{
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GMainLoop *loop;
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GstElement *pipe;
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guint rem_st_changes;
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GstState reuse_state;
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} SinkPlayReadyTData;
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static gboolean
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sink_reuse_bus_watch_cb (GstBus * bus, GstMessage * message, gpointer user_data)
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{
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fail_unless (message->type != GST_MESSAGE_ERROR);
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return G_SOURCE_CONTINUE;
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}
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static gboolean
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state_timer_cb (gpointer user_data)
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{
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SinkPlayReadyTData *tdata = user_data;
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GstState nxt_st = tdata->rem_st_changes % 2 == 1 ?
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tdata->reuse_state : GST_STATE_PLAYING;
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ASSERT_SET_STATE (tdata->pipe, nxt_st, GST_STATE_CHANGE_SUCCESS);
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tdata->rem_st_changes--;
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if (tdata->rem_st_changes == 0) {
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g_main_loop_quit (tdata->loop);
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return G_SOURCE_REMOVE;
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}
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return G_SOURCE_CONTINUE;
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}
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/* Test that the wasapisink can survive the state change
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* from PLAYING to READY and then back to PLAYING */
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static void
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wasapi2sink_reuse (GstState reuse_state)
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{
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SinkPlayReadyTData tdata;
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GstBus *bus;
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tdata.pipe =
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gst_parse_launch ("audiotestsrc ! wasapi2sink async=false", NULL);
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fail_unless (tdata.pipe != NULL);
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bus = gst_element_get_bus (tdata.pipe);
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fail_unless (bus != NULL);
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gst_bus_add_watch (bus, sink_reuse_bus_watch_cb, NULL);
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tdata.reuse_state = reuse_state;
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ASSERT_SET_STATE (tdata.pipe, GST_STATE_PLAYING, GST_STATE_CHANGE_SUCCESS);
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tdata.rem_st_changes = 3; /* -> READY -> PLAYING -> QUIT */
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g_timeout_add_seconds (1, state_timer_cb, &tdata);
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tdata.loop = g_main_loop_new (NULL, FALSE);
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g_main_loop_run (tdata.loop);
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g_main_loop_unref (tdata.loop);
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gst_bus_remove_watch (bus);
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gst_object_unref (bus);
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gst_object_unref (tdata.pipe);
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}
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GST_START_TEST (test_wasapi2sink_reuse_null)
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{
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wasapi2sink_reuse (GST_STATE_NULL);
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}
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GST_END_TEST;
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GST_START_TEST (test_wasapi2sink_reuse_ready)
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{
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wasapi2sink_reuse (GST_STATE_READY);
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}
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GST_END_TEST;
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static gboolean
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check_wasapi2_src_available (void)
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check_wasapi2_element (gboolean is_src)
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{
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gboolean ret = TRUE;
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GstElement *src;
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GstElement *elem;
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const gchar *elem_name;
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src = gst_element_factory_make ("wasapi2src", NULL);
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if (!src) {
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GST_INFO ("wasapisrc is not available");
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if (is_src)
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elem_name = "wasapi2src";
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else
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elem_name = "wasapi2sink";
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elem = gst_element_factory_make (elem_name, NULL);
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if (!elem) {
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GST_INFO ("%s is not available", elem_name);
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return FALSE;
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}
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/* GST_STATE_READY is meaning that camera is available */
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if (gst_element_set_state (src, GST_STATE_READY) != GST_STATE_CHANGE_SUCCESS) {
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if (gst_element_set_state (elem, GST_STATE_READY) != GST_STATE_CHANGE_SUCCESS) {
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GST_INFO ("cannot open device");
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ret = FALSE;
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}
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gst_element_set_state (src, GST_STATE_NULL);
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gst_object_unref (src);
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gst_element_set_state (elem, GST_STATE_NULL);
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gst_object_unref (elem);
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return ret;
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}
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@ -162,15 +266,25 @@ wasapi2_suite (void)
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Suite *s = suite_create ("wasapi2");
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TCase *tc_basic = tcase_create ("general");
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gboolean have_src = FALSE;
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gboolean have_sink = FALSE;
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suite_add_tcase (s, tc_basic);
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have_src = check_wasapi2_src_available ();
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have_src = check_wasapi2_element (TRUE);
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have_sink = check_wasapi2_element (FALSE);
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if (have_src) {
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tcase_add_test (tc_basic, test_wasapi2src_reuse);
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if (!have_src && !have_sink) {
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GST_INFO ("Skipping tests, wasapi2src/wasapi2sink are unavailable");
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} else {
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GST_INFO ("Skipping tests, wasapi2src is unavailable");
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if (have_src) {
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tcase_add_test (tc_basic, test_wasapi2src_reuse_null);
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tcase_add_test (tc_basic, test_wasapi2src_reuse_ready);
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}
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if (have_sink) {
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tcase_add_test (tc_basic, test_wasapi2sink_reuse_null);
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tcase_add_test (tc_basic, test_wasapi2sink_reuse_ready);
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}
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}
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return s;
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