Blank screens

[theavidavidemuxuser]

I've been using Avidemux as my primary video muxer for a few years now, but the latest nightly build for some reason does not display any video, only a black screen. Could anyone help me out on this? I haven't been able to find anything.[attach id=5087]am.png 

[eumagga0x2a]

Are you on Windows? The r241212 cross-build ("win64") should be fine, later VC++ (native) builds ("vsWin64") may have substantial issues.

If you get a black video preview in the main window with r241212, please provide admlog.txt (%localappdata%\avidemux\admlog.txt).

[theavidavidemuxuser]

How do I provide that?

[eumagga0x2a]

Please ZIP-compress the file and attach it to your reply. Alternatively, you may use a hoster like pastebin.com if you wish so.