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gst-inspect: Document tracer properties

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8086>
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Thibault Saunier 2024-12-06 11:13:52 -03:00 committed by GStreamer Marge Bot
parent ff037ca484
commit 1dbd8353cd
1 changed files with 14 additions and 0 deletions
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14
subprojects/gstreamer/tools/gst-inspect.c
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@ -452,6 +452,7 @@ print_object_properties_info (GObject * obj, GObjectClass * obj_class,
guint num_properties, i;
gboolean readable;
gboolean first_flag;
gboolean is_tracer = GST_IS_TRACER (obj);
property_specs = g_object_class_list_properties (obj_class, &num_properties);
g_sort_array (property_specs, num_properties, sizeof (gpointer),
@ -472,6 +473,10 @@ print_object_properties_info (GObject * obj, GObjectClass * obj_class,
|| owner_type == GST_TYPE_OBJECT || owner_type == GST_TYPE_PAD))
continue;
if (is_tracer && !g_strcmp0 (param->name, "params")) {
continue;
}
g_value_init (&value, param->value_type);
n_print ("%s%-20s%s: %s%s%s\n", PROP_NAME_COLOR,
@ -1938,6 +1943,15 @@ print_tracer_info (GstPluginFeature * feature, gboolean print_names)
print_hierarchy (G_OBJECT_TYPE (tracer), 0, &maxlevel);
print_interfaces (G_OBJECT_TYPE (tracer));
print_object_properties_info (G_OBJECT (tracer),
G_OBJECT_GET_CLASS (tracer), "Tracer Properties");
n_print ("\n%sNOTE: those properties can be set using the `GST_TRACERS`"
" environment variable as follow:%s"
"\n\n $ %sGST_TRACERS%s=\"%s%s%s(%sproperty1-name%s=value1,%sproperty2-name%s=value2));....\"",
HEADING_COLOR, RESET_COLOR, DATATYPE_COLOR, RESET_COLOR,
HEADING_COLOR, GST_OBJECT_NAME (factory), RESET_COLOR,
PROP_NAME_COLOR, RESET_COLOR, PROP_NAME_COLOR, RESET_COLOR);
/* TODO: list what hooks it registers
* - the data is available in gsttracerutils, we need to iterate the