gstreamer/gst-libs/gst/gl/cocoa/gstgl_cocoa_private.h
Matthieu Bouron 32265d7e4e [837/906] cocoa: resize OpenGL view size each time the window is resized
Fixes glitches that can appear when the OpenGL view has not been resized
after a window resize.

https://bugzilla.gnome.org/show_bug.cgi?id=711672
2017-12-09 19:31:32 +00:00

78 lines
2.5 KiB
Objective-C

/*
* GStreamer
* Copyright (C) 2012 Matthew Waters <ystreet00@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_GL_COCOA_PRIVATE_H__
#define __GST_GL_COCOA_PRIVATE_H__
#include <gst/gst.h>
#include <Cocoa/Cocoa.h>
#include "gstglwindow_cocoa.h"
#include "gstglcontext_cocoa.h"
G_BEGIN_DECLS
@interface AppThreadPerformer : NSObject {
GstGLWindowCocoa *m_cocoa;
GstGLWindowCB m_callback;
GstGLWindowResizeCB m_callback2;
gpointer m_data;
gint m_width;
gint m_height;
}
- (id) init: (GstGLWindowCocoa *)window;
- (id) initWithCallback:(GstGLWindowCocoa *)window callback:(GstGLWindowCB)callback userData:(gpointer) data;
- (id) initWithSize: (GstGLWindowCocoa *)window callback:(GstGLWindowResizeCB)callback userData:(gpointer)data toSize:(NSSize)size;
- (id) initWithAll: (GstGLWindowCocoa *)window callback:(GstGLWindowCB)callback userData:(gpointer) data;
- (void) updateWindow;
- (void) sendToApp;
- (void) setWindow;
- (void) stopApp;
- (void) closeWindow;
@end
struct _GstGLContextCocoaPrivate
{
NSOpenGLContext *gl_context;
NSOpenGLContext *external_gl_context;
NSRect rect;
gint source_id;
};
/* =============================================================*/
/* */
/* GstGLNSOpenGLView declaration */
/* */
/* =============================================================*/
@interface GstGLNSOpenGLView: NSOpenGLView {
GstGLWindowCocoa *m_cocoa;
}
- (id) initWithFrame:(GstGLWindowCocoa *)window rect:(NSRect)contentRect
pixelFormat:(NSOpenGLPixelFormat *)fmt;
@end
gboolean gst_gl_window_cocoa_create_window (GstGLWindowCocoa *window_cocoa);
G_END_DECLS
#endif /* __GST_GL_COCOA_PRIVATE_H__ */