[Bug 746818] v4l2: Improve URI handler

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue Mar 14 09:04:59 UTC 2017


https://bugzilla.gnome.org/show_bug.cgi?id=746818

--- Comment #8 from Marc Leeman <marc.leeman at gmail.com> ---

> @@ +710,3 @@
> +        gchar *string = gst_uri_to_string (v4l2object->uri);
> +
> +        g_value_set_string (value, string);
> 
> g_value_take_string() please, you can probably make it a one liner.

What is the rationale of preferring the g_value_take_string over
g_value_set_string; is it the extra copy where take string takes the ownership
and set string not?

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