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/*
* Utility functions implemented using GStreamer
*
* Copyright (C) 2009 W. Michael Petullo <mike@flyn.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <string.h>
#include <gst/gst.h>
#include "dmap-gst-input-stream.h"
gboolean
pads_compatible (GstPad * pad1, GstPad * pad2)
{
gboolean fnval;
GstCaps *res, *caps1, *caps2;
caps1 = gst_pad_query_caps (pad1, NULL);
caps2 = gst_pad_query_caps (pad2, NULL);
res = gst_caps_intersect (caps1, caps2);
fnval = res && !gst_caps_is_empty (res);
gst_caps_unref (res);
gst_caps_unref (caps2);
gst_caps_unref (caps1);
return fnval;
}
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