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List:       gstreamer-daily
Subject:    [gst-daily] GST_PAD_LINK_WRONG_HIERARCHY in linking elements
From:       "Anirudh Venkataramanan" <anirudh.aiyer () gmail ! com>
Date:       2008-09-25 6:34:54
Message-ID: cc5008240809242322u40a83038h57cccccc656ca947 () mail ! gmail ! com
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Hi,

I am trying to link the audio pad of a demuxer element to a queue element. I
get a GST_PAD_LINK_WRONG_HIERARCHY on trying to link the pads.

The doc says that GST_PAD_LINK_WRONG_HIERARCHY means that the "pads have no
common grandparent". What does this mean and how do I get the link right?

More details:

I am linking the video pad of demuxer to a video decoder and audio pad to
queue and the queue to fakesink on a signal. The video part links properly
and audio bombs at the gst_link_pads call returning
GST_PAD_LINK_WRONG_HIERARCHY.

Regards,
Anirudh Venkataramanan

[Attachment #5 (text/html)]

<div dir="ltr">Hi,<br><br>I am trying to link the audio pad of a demuxer element to a \
queue element. I get a GST_PAD_LINK_WRONG_HIERARCHY on trying to link the \
pads.<br><br>The doc says that GST_PAD_LINK_WRONG_HIERARCHY means that the &quot;pads \
have no common grandparent&quot;. What does this mean and how do I get the link \
right?<br> <br>More details:<br><br>I am linking the video pad of demuxer to a video \
decoder and audio pad to queue and the queue to fakesink on a signal. The video part \
links properly and audio bombs at the gst_link_pads call returning \
GST_PAD_LINK_WRONG_HIERARCHY.<br> <br>Regards,<br>Anirudh Venkataramanan<br>
</div>



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