gstreamer/gst/inter/gstintervideosink.h
Sebastian Dröge b7ed4e9355 intervideo: Properly pass through caps from the sink to the source
Otherwise a magic capsfilter after the source is required with
exactly the same caps as the input.

This would've failed before with invalid buffer sizes:
gst-launch-1.0 videotestsrc ! intervideosink  intervideosrc ! "video/x-raw,width=640,height=480" ! xvimagesink
2014-10-22 19:09:01 +02:00

56 lines
1.8 KiB
C

/* GStreamer
* Copyright (C) 2011 David A. Schleef <ds@schleef.org>
*
* 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_INTER_VIDEO_SINK_H_
#define _GST_INTER_VIDEO_SINK_H_
#include <gst/base/gstbasesink.h>
#include "gstintersurface.h"
G_BEGIN_DECLS
#define GST_TYPE_INTER_VIDEO_SINK (gst_inter_video_sink_get_type())
#define GST_INTER_VIDEO_SINK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_INTER_VIDEO_SINK,GstInterVideoSink))
#define GST_INTER_VIDEO_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_INTER_VIDEO_SINK,GstInterVideoSinkClass))
#define GST_IS_INTER_VIDEO_SINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_INTER_VIDEO_SINK))
#define GST_IS_INTER_VIDEO_SINK_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_INTER_VIDEO_SINK))
typedef struct _GstInterVideoSink GstInterVideoSink;
typedef struct _GstInterVideoSinkClass GstInterVideoSinkClass;
struct _GstInterVideoSink
{
GstBaseSink base_intervideosink;
GstInterSurface *surface;
char *channel;
GstVideoInfo info;
};
struct _GstInterVideoSinkClass
{
GstBaseSinkClass base_intervideosink_class;
};
GType gst_inter_video_sink_get_type (void);
G_END_DECLS
#endif