On Mon, Sep 3, 2012 at 2:52 PM, j-b-m <[email protected]> wrote: > > (...) > >> Basically, I adjusted the alpha value so that the maximum goes to 256 and >> not 255, same for weight that should go up to 65536. So in our case - when >> there is no luma file and alpha is full opacity (255), the mix calculation >> which is basically: >> >> ( weight * alpha ) >> 8 >> >> gives a result of 256 > > Oh, I meant 65536 > > jb >
I just did a test to make sure the inverse (noise on top with 0% opacity) still works after the change, and it does. So, looks good to me to apply, which I will do in your name. -- +-DRD-+ ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Mlt-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mlt-devel
