<span>Ok, I added a trailing dot. <br />But I got:</span><br /><span> </span><br /><span>gstpngdec.c(550): gst_pngdec_task (): /GstPipeline:pipeline0/GstPngDec:pngdec0:<br />stream stopped, reason error</span><br /><span> </span><br /><span>with the impossibility to make the "preroll".</span><br /><span> </span><br /><span>Cheers,</span><br /><span>K.</span><br /><span>-----Messaggio originale-----</span><br /><span>Da: Tim-Philipp Müller <t.i.m@zen.co.uk></span><br /><span>Inviato il: 01 Mar 2012 - 19:50</span><br /><span>A: gstreamer-devel@lists.freedesktop.org</span><br /><span><br /><br />On Thu, 2012-03-01 at 11:40 -0800, kususe wrote:<br /><br />> I want to code a pipeline to overlay an image on a video. <br />> First I would like to understand how to implement this one and then to code<br />> it. <br />> So I attemped with this: <br />> <br />> gst-launch filesrc location=/home/boss/test/video.mpg ! decodebin2 !<br />> videomixer name=mix ! xvimagesink filesrc location =<br />> /home/boss/test/image.png ! pngdec ! ffmpegcolorspace ! mix<br />> <br />> but I got: "pipeline wrong. No element called mix"<br /><br />I believe the syntax you're looking for is mix. with a trailing dot,<br />this basically means "a suitable pad on the element named 'mix'".<br /><br /> Cheers<br /> -Tim<br /><br />_______________________________________________<br />gstreamer-devel mailing list<br />gstreamer-devel@lists.freedesktop.org<br /><a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="new">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a></span><br />
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