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tests: oss4: limit test scope
This commit is contained in:
Mark Nauwelaerts
parent
a5ff454e6a
commit
7aee9156ed
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@ -29,105 +29,11 @@
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#include <stdlib.h>
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#include <gst/gst.h>
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#include <gst/interfaces/propertyprobe.h>
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#include <gst/interfaces/mixer.h>
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static gboolean opt_show_mixer_messages = FALSE;
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#define WAIT_TIME 60.0 /* in seconds */
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static void
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show_mixer_messages (GstElement * element)
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{
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GstMessage *msg;
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GstBus *bus;
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GTimer *t;
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t = g_timer_new ();
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bus = gst_bus_new ();
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gst_element_set_bus (element, bus);
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g_print ("\nShowing mixer messages for %u seconds ...\n", (guint) WAIT_TIME);
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while (g_timer_elapsed (t, NULL) < WAIT_TIME) {
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gdouble remaining = WAIT_TIME - g_timer_elapsed (t, NULL);
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gint64 maxwait =
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GST_SECOND * gst_util_gdouble_to_guint64 (MAX (0.0, remaining));
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gchar *s = NULL;
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msg = gst_bus_timed_pop (bus, maxwait);
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if (!msg)
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break;
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if (msg->structure)
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s = gst_structure_to_string (msg->structure);
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g_print ("%s message: %s\n", GST_MESSAGE_TYPE_NAME (msg), s);
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gst_message_unref (msg);
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g_free (s);
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}
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gst_element_set_bus (element, NULL);
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gst_object_unref (bus);
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g_timer_destroy (t);
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}
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static void
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probe_mixer_tracks (GstElement * element)
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{
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const GList *tracks, *t;
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GstMixer *mixer;
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guint count;
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if (!GST_IS_MIXER (element))
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return;
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mixer = GST_MIXER (element);
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tracks = gst_mixer_list_tracks (mixer);
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count = g_list_length ((GList *) tracks);
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g_print (" %d mixer tracks%c\n", count, (count == 0) ? '.' : ':');
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for (t = tracks; t != NULL; t = t->next) {
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GstMixerTrack *track;
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gchar *label = NULL;
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guint flags = 0;
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track = GST_MIXER_TRACK (t->data);
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g_object_get (track, "label", &label, "flags", &flags, NULL);
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if (GST_IS_MIXER_OPTIONS (track)) {
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GString *s;
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GList *vals, *v;
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vals = gst_mixer_options_get_values (GST_MIXER_OPTIONS (track));
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s = g_string_new ("options: ");
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for (v = vals; v != NULL; v = v->next) {
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if (v->prev != NULL)
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g_string_append (s, ", ");
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g_string_append (s, (const gchar *) v->data);
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}
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g_print (" [%s] flags=0x%08x, %s\n", label, flags, s->str);
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g_string_free (s, TRUE);
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} else if (track->num_channels == 0) {
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g_print (" [%s] flags=0x%08x, switch\n", label, flags);
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} else if (track->num_channels > 0) {
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g_print (" [%s] flags=0x%08x, slider (%d channels)\n", label, flags,
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track->num_channels);
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} else {
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g_print (" [%s] flags=0x%08x, UNKNOWN TYPE\n", label, flags);
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}
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g_free (label);
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}
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/* for testing the mixer watch thread / auto-notifications */
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if (strstr (GST_ELEMENT_NAME (element), "mixer") != NULL &&
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opt_show_mixer_messages) {
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show_mixer_messages (element);
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}
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}
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static void
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probe_pad (GstElement * element, const gchar * pad_name)
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{
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@ -139,7 +45,7 @@ probe_pad (GstElement * element, const gchar * pad_name)
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if (pad == NULL)
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return;
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caps = gst_pad_get_caps (pad);
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caps = gst_pad_query_caps (pad, NULL);
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g_return_if_fail (caps != NULL);
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for (i = 0; i < gst_caps_get_size (caps); ++i) {
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@ -167,19 +73,14 @@ probe_details (GstElement * element)
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probe_pad (element, "sink");
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probe_pad (element, "src");
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probe_mixer_tracks (element);
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gst_element_set_state (element, GST_STATE_NULL);
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}
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static void
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probe_element (const gchar * name)
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{
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GstPropertyProbe *probe;
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GValueArray *arr;
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GstElement *element;
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gchar *devname = NULL;
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gint i;
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element = gst_element_factory_make (name, name);
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@ -192,35 +93,7 @@ probe_element (const gchar * name)
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/* and now for real */
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probe = GST_PROPERTY_PROBE (element);
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arr = gst_property_probe_probe_and_get_values_name (probe, "device");
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for (i = 0; arr != NULL && i < arr->n_values; ++i) {
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GValue *val;
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gchar *dev_name = NULL;
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g_print ("\n");
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/* we assume the element supports getting the device-name in NULL state */
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val = g_value_array_get_nth (arr, i);
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g_object_set (element, "device", g_value_get_string (val), NULL);
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g_object_get (element, "device-name", &dev_name, NULL);
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g_print ("%-10s device[%d] = %s (%s)\n", GST_OBJECT_NAME (element),
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i, g_value_get_string (val), dev_name);
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if (strstr (dev_name, "/usb")) {
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g_print ("\n\nWARNING: going to probe USB audio device. OSS4 USB support"
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" is still\npretty shaky, so bad things may happen (e.g. kernel "
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"lockup).\nPress Control-C NOW if you don't want to continue. "
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"(waiting 5secs)\n\n");
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g_usleep (5 * G_USEC_PER_SEC);
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}
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g_free (dev_name);
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probe_details (element);
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}
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if (arr) {
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g_value_array_free (arr);
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}
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probe_details (element);
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gst_object_unref (element);
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}
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@ -248,7 +121,6 @@ main (int argc, char **argv)
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probe_element ("oss4sink");
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probe_element ("oss4src");
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probe_element ("oss4mixer");
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return 0;
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}
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