mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-03 16:09:39 +00:00
73 lines
2.4 KiB
C
73 lines
2.4 KiB
C
/* GStreamer
|
|
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* 2000 Wim Taymans <wtay@chello.be>
|
|
* 2005 Wim Taymans <wim@fluendo.com>
|
|
* 2007 Andy Wingo <wingo at pobox.com>
|
|
* 2008 Sebastian Dröge <slomo@circular-chaos.org>
|
|
*
|
|
* deinterleave.c: deinterleave samples
|
|
*
|
|
* 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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __DEINTERLEAVE_H__
|
|
#define __DEINTERLEAVE_H__
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/audio/audio.h>
|
|
|
|
#define GST_TYPE_DEINTERLEAVE (gst_deinterleave_get_type())
|
|
#define GST_DEINTERLEAVE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DEINTERLEAVE,GstDeinterleave))
|
|
#define GST_DEINTERLEAVE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DEINTERLEAVE,GstDeinterleaveClass))
|
|
#define GST_DEINTERLEAVE_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj),GST_TYPE_DEINTERLEAVE,GstDeinterleaveClass))
|
|
#define GST_IS_DEINTERLEAVE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DEINTERLEAVE))
|
|
#define GST_IS_DEINTERLEAVE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DEINTERLEAVE))
|
|
|
|
typedef struct _GstDeinterleave GstDeinterleave;
|
|
typedef struct _GstDeinterleaveClass GstDeinterleaveClass;
|
|
|
|
typedef void (*GstDeinterleaveFunc) (gpointer out, gpointer in, guint stride, guint nframes);
|
|
|
|
struct _GstDeinterleave
|
|
{
|
|
GstElement element;
|
|
|
|
/*< private > */
|
|
GList *srcpads;
|
|
GstCaps *sinkcaps;
|
|
GstAudioInfo audio_info;
|
|
gboolean keep_positions;
|
|
|
|
GstPad *sink;
|
|
|
|
GstDeinterleaveFunc func;
|
|
|
|
GList *pending_events;
|
|
};
|
|
|
|
struct _GstDeinterleaveClass
|
|
{
|
|
GstElementClass parent_class;
|
|
};
|
|
|
|
GType gst_deinterleave_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __DEINTERLEAVE_H__ */
|