The VideoLAN Forums

Open VLC Load FLV Tools Menu->Messages->Verbosity Level->2 VLC Video to front. Press Record You should see technobabble filling in the Messages window. After failure, press Stop and then copy your Messages, this is your debug log. The important part is the 'Verbosity Level' setting. Default is 0, 2 ...

i may be incorrect, but as i understand it... streaming over different protocols will give different effects. UDP for instance tries to go for less overhead, and so does not do normal stream signal handshaking and error packets. it's a case of 'i just want the stream constantly running. HTTP streami...

while this may need to be moved to the Windows-specific forum to receive the attention it needs (if indeed DirectShow is the issue here) i just wanted to add my input. Using a USB capture device (Syntek STK 1160 aka EasyCap 60) i have NO issues with the deinterlace filters on current v1.1.4 release....