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tracer: dots: Check that pipeline-snapshot::dots-viewer-ws-url exists

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It is a very new property and the tracer should still be usable if that
property doesn't exist

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8547>
This commit is contained in:
Thibault Saunier 2025-02-24 12:17:55 -03:00 committed by GStreamer Marge Bot
parent 30a00b6a97
commit 6d83673132
1 changed files with 10 additions and 2 deletions
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12
subprojects/gstreamer/plugins/tracers/gstdots.c
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@ -199,9 +199,17 @@ Please ensure GStreamer is properly installed.");
return FALSE;
}
self->pipeline_snapshot_tracer = g_object_new (gst_tracer_factory_get_tracer_type (factory), "dot-dir", self->output_dir, "dots-viewer-ws-url", "ws://127.0.0.1:3000/snapshot/", "folder-mode", 1, /*numbered */
NULL);
GType tracer_type = gst_tracer_factory_get_tracer_type (factory);
GObjectClass *tracer_class = g_type_class_ref (tracer_type);
if (g_object_class_find_property (tracer_class, "dots-viewer-ws-url"))
self->pipeline_snapshot_tracer = g_object_new (gst_tracer_factory_get_tracer_type (factory), "dot-dir", self->output_dir, "dots-viewer-ws-url", "ws://127.0.0.1:3000/snapshot/", "folder-mode", 1, /*numbered */
NULL);
else
self->pipeline_snapshot_tracer =
g_object_new (gst_tracer_factory_get_tracer_type (factory), NULL);
gst_object_unref (factory);
g_type_class_unref (tracer_class);
if (!self->pipeline_snapshot_tracer) {
GST_WARNING ("Could not create pipeline-snapshot tracer instance");