[gst-devel] Dynamic text overlay

[MailingList SVR]

In data sabato 25 luglio 2009 12:53:27, Tim-Philipp Müller ha scritto:
: > On Sat, 2009-07-25 at 12:07 +0200, MailingList SVR wrote:
> 
> Hi,
> 
> > It is possible to dynamically change the text overlay on a video in a
> > running pipeline? There is some gstreamer plugin that can do this?
> 
> Yes, you can use the textoverlay element and change the "text" property
> any time you like. If you want to change the text depending on the
> stream time, you'll have to make textoverlay support the GstController
> interface for that property (or file a bug in bugzilla so we can add
> that).

All I want is to add date and time overlay on a source stream and send it to udpsink without reencode the stream, there is a way to do this?
thanks
Nicola

> 
> Cheers
>  -Tim
>  
> 
> 
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