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examples: sprinkle GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS in seek test utility

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https://bugzilla.gnome.org/show_bug.cgi?id=630497
This commit is contained in:
Tim-Philipp Müller 2011-11-07 23:41:33 +00:00
parent d7fc45f42e
commit c6c6c2e75e
1 changed files with 26 additions and 0 deletions
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26
tests/examples/seek/seek.c
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@ -2131,6 +2131,19 @@ message_received (GstBus * bus, GstMessage * message, GstPipeline * pipeline)
{ {
const GstStructure *s; const GstStructure *s;
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ERROR:
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "seek.error");
break;
case GST_MESSAGE_WARNING:
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "seek.warning");
break;
default:
break;
}
s = gst_message_get_structure (message); s = gst_message_get_structure (message);
g_print ("message from \"%s\" (%s): ", g_print ("message from \"%s\" (%s): ",
GST_STR_NULL (GST_ELEMENT_NAME (GST_MESSAGE_SRC (message))), GST_STR_NULL (GST_ELEMENT_NAME (GST_MESSAGE_SRC (message))),
@ -2311,6 +2324,19 @@ msg_state_changed (GstBus * bus, GstMessage * message, GstPipeline * pipeline)
} else { } else {
set_update_scale (FALSE); set_update_scale (FALSE);
} }
/* dump graph for (some) pipeline state changes */
{
gchar *dump_name;
dump_name = g_strdup_printf ("seek.%s_%s",
gst_element_state_get_name (old), gst_element_state_get_name (new));
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, dump_name);
g_free (dump_name);
}
} }
} }