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96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/* GStreamer
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* Copyright (C) 2002 The GStreamer Team
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* <gstreamer-devel@lists.sourceforge.net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_VIDEOSINK_H__
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#define __GST_VIDEOSINK_H__
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#include <gst/gst.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define MAX_FLIP_BUFFERS 1
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typedef struct _GstImageInfo GstImageInfo;
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struct _GstImageInfo {
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gulong id;
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int demo;
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int dumpvideo;
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void (*free_info) (GstImageInfo *info);
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};
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typedef struct _GstImageData GstImageData;
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struct _GstImageData {
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gint size;
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gchar *data;
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};
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typedef struct _GstImageConnection GstImageConnection;
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struct _GstImageConnection {
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void (*open_conn) (GstImageConnection *conn, GstImageInfo *info);
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void (*close_conn) (GstImageConnection *conn, GstImageInfo *info);
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void (*free_conn) (GstImageConnection *conn);
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};
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typedef GstCaps * (*GstImagePluginGetCapsFunc) (GstImageInfo *info);
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typedef GstImageConnection * (*GstImagePluginSetCapsFunc) (GstImageInfo *info, GstCaps *caps);
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typedef GstImageData* (*GstImagePluginGetImageFunc) (GstImageInfo *info, GstImageConnection *conn);
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typedef void (*GstImagePluginPutImageFunc) (GstImageInfo *info, GstImageData *image);
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typedef void (*GstImagePluginFreeImageFunc) (GstImageData *image);
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typedef struct _GstImagePlugin GstImagePlugin;
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struct _GstImagePlugin {
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GstImagePluginGetCapsFunc get_caps;
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GstImagePluginSetCapsFunc set_caps;
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GstImagePluginGetImageFunc get_image;
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GstImagePluginPutImageFunc put_image;
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GstImagePluginFreeImageFunc free_image;
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};
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typedef struct _GstGLImageInfo GstGLImageInfo;
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/* stuff about our window grouped together */
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struct _GstGLImageInfo {
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GstImageInfo info;
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Display *dpy;
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int screen;
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Window win;
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GLXContext ctx;
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XSetWindowAttributes attr;
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Bool fs;
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//XF86VidModeModeInfo deskMode;
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int x, y;
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unsigned int width, height;
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unsigned int depth;
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/* window specific from here */
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GstElement *sink;
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gulong handler_id;
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float rotX,rotY,zoom, zoomdir;
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};
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GST_VIDEOSINK_H__ */
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