Small Tcl Contracts

This is a page for small tcl contracts. Post your work and about how much you can spend to get it done. It could be commercial or to add features or fixes to open source tcl software. You can take it to another channel such as email to hash out the specifics. Please remove your contract from this page when you have found someone to do it.

If it is an open source project you may want to chip in to get it done, so just edit in your name and how much you can put in.


2011-09-24 Volume control in TkVideo

Platform: Windows, directshow, Tk

Contact: Ro

Price: 200 USD Ro

License: Same as tkvideo, open source free

tkvideo allows you to open avi files, in fact any file that a directshow filter exists on your system can be opened. I would someone who knows directshow and the Tk api to add a volume control feature, so individual videos opened with tkvideo can change volume. The tkvideo files are here: http://svn.berlios.de/wsvn/tkvideo/trunk/win/?#a3dcc02dc05ed5918f7dd97498be1d159 and a way to do volume control with directshow example is here: http://www.geekpage.jp/en/programming/directshow/audio-volume-balance.php Note that balance control is not necessary, only volume control. Also if you feel very strong about this code you could add proper event handling, currently events passed to tkvideo objects are not passed back up to Tk. So if you bind <1> to a tkvideo object, the binding never fires. But the volume control is key to do first.