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Original commit message from CVS: 2005-08-24 Andy Wingo <wingo@pobox.com> * sys/v4l/gstv4lelement.c (gst_v4lelement_start) (gst_v4lelement_stop): Call _start and _stop for xoverlay instead of _open and _close. * sys/v4l/gstv4lxoverlay.h: * sys/v4l/gstv4lxoverlay.c (gst_v4l_xoverlay_set_xwindow_id): Open an Xv connection here, instead of all the time. Make Xv only be loaded if you axe for it. Kindof a workaround for buggy behaviour of Xv when using remote xservers (XvQueryExtension would block). (gst_v4l_xoverlay_stop, gst_v4l_xoverlay_start): New functions, replace the _open and _close public API. Only start the xv connection if necessary. (gst_v4l_xoverlay_open, gst_v4l_xoverlay_close): Made static.
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* GStreamer
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*
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* gstv4lxoverlay.h: tv mixer interface implementation for V4L
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*
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* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.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_V4L_X_OVERLAY_H__
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#define __GST_V4L_X_OVERLAY_H__
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#include <gst/gst.h>
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#include <gst/interfaces/xoverlay.h>
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#include "gstv4lelement.h"
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G_BEGIN_DECLS
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void gst_v4l_xoverlay_interface_init (GstXOverlayClass *klass);
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void gst_v4l_xoverlay_start (GstV4lElement * v4lelement);
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void gst_v4l_xoverlay_stop (GstV4lElement * v4lelement);
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G_END_DECLS
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#endif /* __GST_V4L_X_OVERLAY_H__ */
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