[Bug 670407] gst-launch parser: can't assign property to be empty string

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue May 31 19:00:46 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=670407

Tim-Philipp Müller <t.i.m at zen.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |WONTFIX
   Target Milestone|git master                  |NONE
           Severity|major                       |minor

--- Comment #6 from Tim-Philipp Müller <t.i.m at zen.co.uk> ---
This works for me (in bash):

gst-launch-1.0 videotestsrc ! textoverlay text='""' font-desc=Sans,50 !
ximagesink

Other than that, I'd say that this is unlikely to get fixed. gst-launch is just
a debugging tool, setting empty strings is rarely useful. Sorry it doesn't work
for you for your particular use case, please write a 5-line python script
instead if the above solution doesn't work for you :)

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