This is what the delogo filter looks like in my own current 64-bit build for Windows on Windows 7 (32 bit is the same). I must admit that I don't run binaries from other sources.
If you don't get the new look of the Delogo filter, you are actually not running a recent (after Feb 15) nightly build (these are all Qt5 builds, which is the requirement that you get the new GUI).
edit: in doubt, please post the admlog.txt (compress it first, if necessary). You'll find it in Avidemux "Help" --> "Advanced" --> "Open application data folder".
mine File version is 2.6.18 39033
product version is 2.6.18 170105
i attached admlog txt
yes in version after feb15 i have seen that red selection delogo option.. its nice.
we cant grab and take it to the desired position.. its really time consuming when using 720p size files.By keep on adding/clicking for numbers in that X,Y, width height boxes to bring it on right place.
in older version atleast we click on anywhere, the delego selection box comes near to it..but in new version it wont happen