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From Riccardo Corsi, "this should be the final version of the qt-plugin ported to windows and cleaned up to avoid crashes on exit.

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Stephan and I tested it on Mac and Win.
Just a couple of notes:

    * the plugin is able to load both regular 2D images and movie stream. There is a #define QT_HANDLE_IMAGES_ALSO mechanism to indicate whether to use it for images or not. This is defined by default on Mac only, to avoid conflicts with the standard windows plugins. See comments on QTUtils.h

    * de-initialization of quicktime before exit is now left to an observer, which calls exitQuicktime() when last media loaded with the plugin is released. This prevent a crash on exit without need of any extra call external to the plugin."
This commit is contained in:
Robert Osfield
2007-01-12 22:07:33 +00:00
parent b992451586
commit 35ec6cee40
5 changed files with 105 additions and 61 deletions
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40
src/osgPlugins/quicktime/QuicktimeImageStream.h
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@@ -1,26 +1,26 @@
// -*-c++-*-
/*
* Copyright (C) 2004 Stephan Huber http://digitalmind.de
*
* The Open Scene Graph (OSG) is a cross platform C++/OpenGL library for
* real-time rendering of large 3D photo-realistic models.
* The OSG homepage is http://www.openscenegraph.org/
*
* This software is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
* Copyright (C) 2004 Stephan Huber http://digitalmind.de
*
* The Open Scene Graph (OSG) is a cross platform C++/OpenGL library for
* real-time rendering of large 3D photo-realistic models.
* The OSG homepage is http://www.openscenegraph.org/
*
* This software is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _QUICKTIMEIMAGESTREAM_H_
#define _QUICKTIMEIMAGESTREAM_H_