mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-18 15:51:11 +00:00
2f8b0f1e34
This commit adds a streamcombinerpad with an is_eos field. When streamcombiner receives an EOS on one of its pads, it forwards it all its other pads are EOS. This commit also removes the notion of "stream-switching-eos".
63 lines
2 KiB
C
63 lines
2 KiB
C
/* Streamcombiner special-purpose pad
|
|
* Copyright (C) 2013 MathieuDuponchelle <mduponchelle1@gmail.com>
|
|
*
|
|
* 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 __GST_STREAM_COMBINER_PAD_H__
|
|
#define __GST_STREAM_COMBINER_PAD_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
|
|
#include <gst/base/gstcollectpads.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_STREAM_COMBINER_PAD (gst_stream_combiner_pad_get_type())
|
|
#define GST_STREAM_COMBINER_PAD(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_STREAM_COMBINER_PAD, GstStreamCombinerPad))
|
|
#define GST_STREAM_COMBINER_PAD_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VIDEO_MIXER_PAD, GstStreamCombinerPadClass))
|
|
#define GST_IS_STREAM_COMBINER_PAD(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_STREAM_COMBINER_PAD))
|
|
#define GST_IS_STREAM_COMBINER_PAD_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_STREAM_COMBINER_PAD))
|
|
|
|
typedef struct _GstStreamCombinerPad GstStreamCombinerPad;
|
|
typedef struct _GstStreamCombinerPadClass GstStreamCombinerPadClass;
|
|
|
|
/**
|
|
* GstStream_CombinerPad:
|
|
*
|
|
* The opaque #GstStreamCombinerPad structure.
|
|
*/
|
|
struct _GstStreamCombinerPad
|
|
{
|
|
GstPad parent;
|
|
|
|
gboolean is_eos;
|
|
};
|
|
|
|
struct _GstStreamCombinerPadClass
|
|
{
|
|
GstPadClass parent_class;
|
|
};
|
|
|
|
GType gst_stream_combiner_pad_get_type (void);
|
|
|
|
G_END_DECLS
|
|
#endif /* __GST_STREAM_COMBINER_PAD_H__ */
|