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05d83eb4cd
Original commit message from CVS: * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_chain): * gst/playback/gststreamselector.h: Be more selective when we're redoing caps negotiation from within the chain function on a stream change.
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/* GStreamer
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* Copyright (C) 2003 Julien Moutte <julien@moutte.net>
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* Copyright (C) 2005 Ronald S. Bultje <rbultje@ronald.bitfreak.net>
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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_STREAM_SELECTOR_H__
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#define __GST_STREAM_SELECTOR_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_STREAM_SELECTOR \
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(gst_stream_selector_get_type())
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#define GST_STREAM_SELECTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_STREAM_SELECTOR, GstStreamSelector))
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#define GST_STREAM_SELECTOR_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_STREAM_SELECTOR, GstStreamSelector))
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#define GST_IS_STREAM_SELECTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_STREAM_SELECTOR))
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#define GST_IS_STREAM_SELECTOR_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_STREAM_SELECTOR))
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typedef struct _GstStreamSelector GstStreamSelector;
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typedef struct _GstStreamSelectorClass GstStreamSelectorClass;
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struct _GstStreamSelector {
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GstElement element;
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GstPad *last_active_sinkpad;
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GstPad *srcpad;
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guint nb_sinkpads;
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gboolean in_chain;
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};
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struct _GstStreamSelectorClass {
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GstElementClass parent_class;
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};
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GType gst_stream_selector_get_type (void);
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G_END_DECLS
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#endif /* __GST_STREAM_SELECTOR_H__ */
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