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90f82b6840
Original commit message from CVS: Added mthodes to request an element to create pads: gst_element_request_pad* This can be used to construct a tee and a muxer/mixer/aggregator element. Moved the tee element to elements/ because it can now be handled with the new pad request features. The padfactory also has some changes: a pad can now be of presence REQUEST, which means that the pad can be requested from this plugin (doh).
72 lines
1.8 KiB
C
72 lines
1.8 KiB
C
/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wtay@chello.be>
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*
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* gsttee.h: Header for GstTee element
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_TEE_H__
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#define __GST_TEE_H__
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#include <gst/gst.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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extern GstElementDetails gst_tee_details;
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#define GST_TYPE_TEE \
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(gst_tee_get_type())
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#define GST_TEE(obj) \
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(GTK_CHECK_CAST((obj),GST_TYPE_TEE,GstTee))
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#define GST_TEE_CLASS(klass) \
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(GTK_CHECK_CLASS_CAST((klass),GST_TYPE_TEE,GstTeeClass))
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#define GST_IS_TEE(obj) \
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(GTK_CHECK_TYPE((obj),GST_TYPE_TEE))
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#define GST_IS_TEE_CLASS(obj) \
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(GTK_CHECK_CLASS_TYPE((klass),GST_TYPE_TEE))
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typedef struct _GstTee GstTee;
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typedef struct _GstTeeClass GstTeeClass;
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struct _GstTee {
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GstElement element;
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GstPad *sinkpad;
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gint numsrcpads;
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GSList *srcpads;
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};
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struct _GstTeeClass {
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GstElementClass parent_class;
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};
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GtkType gst_tee_get_type (void);
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gboolean gst_tee_factory_init (GstElementFactory *factory);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GST_TEE_H__ */
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