I removed QTtexture.h/.cpp and added QTImportExport.h/.cpp. I updated the CMake-files, I hope they are alright. I used the submitted code in my own apps since two months or so and it seems pretty stable, but as always the migration to the osg-quicktime plugin may have introduced new bugs, so perfect for developer release :)"
from Quicktime/Quicktime.h to QuickTime/QuickTime.h.
MacOsX filesystem is normally case insensitive, but in
my case I changed that option and the quicktime headers
were not found. Now compiles fine and on case insesitive
file systems should work correctly too. "
completed the new registration of the plugin-readerwriters
("REGISTER_OSGPLUGIN") according to your osgstaticviewer-example (see
attachment, based on today's svn)."
is not the usual OpenGL BOTTOM_LEFT orientation, but with the origin TOP_LEFT. This
allows geometry setup code to flip the t tex coord to render the movie the correct way up.
I added a new protected virtual method to ImageStream called
applyLoopingMode() which is called from setLoopingMode. The
quicktime-plugin has an implementation of applyLoopingMode which sets
some flags for the quicktime, so that quicktime handles the loop
playback by itself.
This has some benefits:
+ no gaps when looping audio
+ simplified code
Attached you'll find the modified files, hope you'll find them useful."
return the length of the stream.
Implemented the virtual methods in QuicktimeImageStream, (getLength,
getReferenceTime, setTimeMultiplier), to return valid value for each.
"
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."
"Attached is the new source for the Quicktime-Plugin which adds the
ability to write pictures in various formats (tested: jpg, png, tif,
psd) (24bit + 32bit only, 8bit not tested)
There are changes in the attached osgDB::Registry, which allows osg to
find resources/plugins in the right folders under OS X"
Note, from Robert Osfield, changed the FilePathList* filepath + delete to a
FilePathList filepath to avoid possible memory leaks when expections are thrown/
make it more maintainable. Also didn't merge the automatic playing of movies.
