mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-23 10:11:08 +00:00
d136495dd9
Original commit message from CVS: 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de> * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect): * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link), (gst_spider_identity_getcaps), (gst_spider_identity_change_state), (gst_spider_identity_sink_loop_type_finding): * gst/autoplug/gstspideridentity.h: Fix autoplugging in spider element, so it works with new caps. This was mainly caused by identifying empty caps incorrectly.
72 lines
2.2 KiB
C
72 lines
2.2 KiB
C
/* GStreamer
|
|
* Copyright (C) 2002 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* 2002 Wim Taymans <wtay@chello.be>
|
|
*
|
|
* gstspideridentity.h:
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
|
|
#ifndef __GST_SPIDER_IDENTITY_H__
|
|
#define __GST_SPIDER_IDENTITY_H__
|
|
|
|
#include <gst/gst.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_SPIDER_IDENTITY \
|
|
(gst_spider_identity_get_type())
|
|
#define GST_SPIDER_IDENTITY(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SPIDER_IDENTITY,GstSpiderIdentity))
|
|
#define GST_SPIDER_IDENTITY_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SPIDER_IDENTITY,GstSpiderIdentityClass))
|
|
#define GST_IS_SPIDER_IDENTITY(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SPIDER_IDENTITY))
|
|
#define GST_IS_SPIDER_IDENTITY_CLASS(obj) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SPIDER_IDENTITY))
|
|
|
|
typedef struct _GstSpiderIdentity GstSpiderIdentity;
|
|
typedef struct _GstSpiderIdentityClass GstSpiderIdentityClass;
|
|
|
|
struct _GstSpiderIdentity {
|
|
GstElement element;
|
|
|
|
/* sink and source */
|
|
GstPad *sink;
|
|
GstPad *src;
|
|
|
|
/* plugged into autoplugger yet? */
|
|
gboolean plugged;
|
|
|
|
/* Caps from typefinding */
|
|
GstCaps *caps;
|
|
};
|
|
|
|
struct _GstSpiderIdentityClass {
|
|
GstElementClass parent_class;
|
|
|
|
};
|
|
|
|
GType gst_spider_identity_get_type (void);
|
|
|
|
GstSpiderIdentity* gst_spider_identity_new_sink (gchar *name);
|
|
GstSpiderIdentity* gst_spider_identity_new_src (gchar *name);
|
|
GstPad* gst_spider_identity_request_new_pad (GstElement *element, GstPadTemplate *templ, const gchar *name);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_SPIDER_IDENTITY_H__ */
|