Thanks Laurens, fix merged with OSG-3.2, 3.4 and svn/trunk. On 28 August 2015 at 16:27, Voerman, L. <[email protected]> wrote:
> Hi Robbert, > > I found that using an ImageSequence with mode PAGE_AND_DISCARD_USED_IMAGES > triggers the (3) imageThreads to run and never stop, even when no more work > is to be done. This is due to a bug in the stop condition currently setting > the thread to stop and wait for a signal only when no work needs to be done > AND the databasepager is paused. > It should stop and wait for a signal on either of those two. Due to a few > logical inversions it boils down to replacing || with && > > OLD _block->set((!_requestList.empty() || > !_pager->_databasePagerThreadPaused)); > NEW _block->set((!_requestList.empty() && > !_pager->_databasePagerThreadPaused));//release the threads to run IF > (work_to_be_done && not_paused) > > This bug is present since svn rev 8663 (just before 2.6.0 release) > > > attached is a zip with the files: > > OpenSceneGraph\include\osgDB\ImagePager > > > > This file is valid for svn branch and stable 3.2 and 3.4 > branches 2.6 - 3.0 have the same bug, but other differences in the file. > > Regards, Laurens. > > _______________________________________________ > osg-submissions mailing list > [email protected] > > http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org > >
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