mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-20 11:00:16 +00:00
6292d5af16
Fixes bug #584877 Before this commit calling "gst_x_overlay_set_xwindow_id" more than one time, had no effect. It mainly affects the glimagesink implementation. But on win32 (and CE), some stuff has to be done to release the old parent. And add a switchxoverlay example where the user can click on left/right part of the main window to switch the xoverlay.
84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2003 Julien Moutte <julien@moutte.net>
|
|
* Copyright (C) 2005,2006,2007 David A. Schleef <ds@schleef.org>
|
|
* Copyright (C) 2008 Julien Isorce <julien.isorce@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., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef _GLIMAGESINK_H_
|
|
#define _GLIMAGESINK_H_
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/gstvideosink.h>
|
|
#include <gst/video/video.h>
|
|
|
|
#include "gstglbuffer.h"
|
|
|
|
GST_DEBUG_CATEGORY_EXTERN (gst_debug_glimage_sink);
|
|
|
|
#define GST_TYPE_GLIMAGE_SINK \
|
|
(gst_glimage_sink_get_type())
|
|
#define GST_GLIMAGE_SINK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GLIMAGE_SINK,GstGLImageSink))
|
|
#define GST_GLIMAGE_SINK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GLIMAGE_SINK,GstGLImageSinkClass))
|
|
#define GST_IS_GLIMAGE_SINK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GLIMAGE_SINK))
|
|
#define GST_IS_GLIMAGE_SINK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GLIMAGE_SINK))
|
|
|
|
typedef struct _GstGLImageSink GstGLImageSink;
|
|
typedef struct _GstGLImageSinkClass GstGLImageSinkClass;
|
|
|
|
struct _GstGLImageSink
|
|
{
|
|
GstVideoSink video_sink;
|
|
|
|
//properties
|
|
gchar *display_name;
|
|
|
|
gulong window_id;
|
|
gulong new_window_id;
|
|
|
|
//caps
|
|
GstCaps *caps;
|
|
GstVideoFormat format;
|
|
gint width;
|
|
gint height;
|
|
gboolean is_gl;
|
|
gint fps_n, fps_d;
|
|
gint par_n, par_d;
|
|
|
|
GstGLDisplay *display;
|
|
GstGLBuffer *stored_buffer;
|
|
|
|
CRCB clientReshapeCallback;
|
|
CDCB clientDrawCallback;
|
|
|
|
gboolean keep_aspect_ratio;
|
|
};
|
|
|
|
struct _GstGLImageSinkClass
|
|
{
|
|
GstVideoSinkClass video_sink_class;
|
|
};
|
|
|
|
GType gst_glimage_sink_get_type(void);
|
|
|
|
#endif
|
|
|