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dcf04269e1
Initially creating an identity element to forward serialized events downstream before any caps are known is broken behaviour. Serialized events should only be forwarded downstream if the caps are already known, otherwise autopluggers and other elements using pad-blocks will fail. This behaviour also doesn't work anymore after basetransform was fixed to queue serialized events until the caps are known as a result of fixing bug #659571. See bug #599469, #665205.
69 lines
2.2 KiB
C
69 lines
2.2 KiB
C
/* GStreamer
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*
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* Copyright 2007 Collabora Ltd
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* @author: Olivier Crete <olivier.crete@collabora.co.uk>
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* Copyright 2007-2008 Nokia
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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_AUTO_CONVERT_H__
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#define __GST_AUTO_CONVERT_H__
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#include <gst/gst.h>
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#include <gst/gstbin.h>
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G_BEGIN_DECLS
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#define GST_TYPE_AUTO_CONVERT (gst_auto_convert_get_type())
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#define GST_AUTO_CONVERT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_AUTO_CONVERT,GstAutoConvert))
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#define GST_AUTO_CONVERT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_AUTO_CONVERT,GstAutoConvertClass))
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#define GST_IS_AUTO_CONVERT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_AUTO_CONVERT))
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#define GST_IS_AUTO_CONVERT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_AUTO_CONVERT))
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typedef struct _GstAutoConvert GstAutoConvert;
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typedef struct _GstAutoConvertClass GstAutoConvertClass;
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struct _GstAutoConvert
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{
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/*< private >*/
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GstBin bin; /* we extend GstBin */
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/* Protected by the object lock too */
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GList *factories;
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GstPad *sinkpad;
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GstPad *srcpad;
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/* Have to be set all at once
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* Protected by the object lock */
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GstElement *current_subelement;
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GstPad *current_internal_srcpad;
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GstPad *current_internal_sinkpad;
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GList *cached_events;
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GstSegment sink_segment;
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gboolean drop_newseg;
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};
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struct _GstAutoConvertClass
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{
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GstBinClass parent_class;
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};
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GType gst_auto_convert_get_type (void);
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G_END_DECLS
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#endif /* __GST_AUTO_CONVERT_H__ */
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