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Diffstat (limited to 'sys/osxvideo/osxvideosink.h')
-rw-r--r-- | sys/osxvideo/osxvideosink.h | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/sys/osxvideo/osxvideosink.h b/sys/osxvideo/osxvideosink.h new file mode 100644 index 00000000..b2577512 --- /dev/null +++ b/sys/osxvideo/osxvideosink.h @@ -0,0 +1,111 @@ +/* GStreamer + * Copyright (C) 2004-6 Zaheer Abbas Merali <zaheerabbas at merali dot 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., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __GST_OSX_VIDEO_SINK_H__ +#define __GST_OSX_VIDEO_SINK_H__ + +#include <gst/video/gstvideosink.h> + +#include <string.h> +#include <math.h> +#include <Cocoa/Cocoa.h> + +#include <QuickTime/QuickTime.h> +#import "cocoawindow.h" + +GST_DEBUG_CATEGORY_EXTERN (gst_debug_osx_video_sink); +#define GST_CAT_DEFAULT gst_debug_osx_video_sink + +G_BEGIN_DECLS + +#define GST_TYPE_OSX_VIDEO_SINK \ + (gst_osx_video_sink_get_type()) +#define GST_OSX_VIDEO_SINK(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_OSX_VIDEO_SINK, GstOSXVideoSink)) +#define GST_OSX_VIDEO_SINK_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_OSX_VIDEO_SINK, GstOSXVideoSinkClass)) +#define GST_IS_OSX_VIDEO_SINK(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_OSX_VIDEO_SINK)) +#define GST_IS_OSX_VIDEO_SINK_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_OSX_VIDEO_SINK)) + +typedef struct _GstOSXWindow GstOSXWindow; + +typedef struct _GstOSXVideoSink GstOSXVideoSink; +typedef struct _GstOSXVideoSinkClass GstOSXVideoSinkClass; + +#define GST_TYPE_OSXVIDEOBUFFER (gst_osxvideobuffer_get_type()) + +#define GST_IS_OSXVIDEOBUFFER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_OSXVIDEOBUFFER)) +#define GST_OSXVIDEOBUFFER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_OSXVIDEOBUFFER, GstOSXVideoBuffer)) + +typedef struct _GstOSXVideoBuffer GstOSXVideoBuffer; + +struct _GstOSXVideoBuffer { + GstBuffer buffer; /* We extend GstBuffer */ + + CVOpenGLTextureRef texture; + + gint width; + gint height; + + gboolean locked; + + GstOSXVideoSink *osxvideosink; +}; + +/* OSXWindow stuff */ +struct _GstOSXWindow { + gint width, height; + gboolean internal; + GstOSXVideoSinkWindow* win; + GstGLView* gstview; +}; + +struct _GstOSXVideoSink { + /* Our element stuff */ + GstVideoSink videosink; + + GMutex *pool_lock; + GSList *buffer_pool; + + GstOSXWindow *osxwindow; + + gint fps_n; + gint fps_d; + + /* Unused */ + gint pixel_width, pixel_height; + + GstClockTime time; + + gboolean embed; + gboolean fullscreen; + gboolean sw_scaling_failed; +}; + +struct _GstOSXVideoSinkClass { + GstVideoSinkClass parent_class; +}; + +GType gst_osx_video_sink_get_type(void); + +G_END_DECLS + +#endif /* __GST_OSX_VIDEO_SINK_H__ */ |