VirtualDub: How to use mkv, mp4, flv, mov and other file formats with VirtualDub
A lot of people keep asking me how to use VirtualDub with other files formats besides .avi. Like mkv, flv, mp4 or even .mov.
VirtualDub, as stand-alone, cannot handle mkv, mp4, flv, mov or any other files besides avi. You need a plugin or plugins to load anything else besides avi. Mind you, VirtualDub still only can and will save in avi!
There are a couple plugins that can handle loading different files formats. For me personally only 2 come to mind:
There's my personal favorite: Ffmpeg Input Driver which can handle 31 different file formats according to the plugin developer. Among them are the popular mkv, mp4, flv, mov, rm, rvmb, wmv and ts. The plugin is based, as the name may suggest, of the ffmpeg libraries. And if something doesn't work, remember, this is a plugin still in early development stage as of 03.07.2011.
Then there's fccHandler, which can handle mpeg-2, flv, wmv, fli, flc, mkv. However fccHandler also offers the AC-3 ACM codec, which I use for sound in my videos.
Download whichever plugin you prefer, and unpack it into your VirtualDub plugin folder.
Remember however that those plugins only allow you to load said file formats. You cannot save those loaded files in mp4, mov, flv, only in avi.
VirtualDub: Use ffdshow filters (resize, sharpen, wartermark) in VirtualDub
In the guides here and here I talk about using the VirtualDub internal filters, namely the resize and sharpen filters. But you can also use external filters. I use the ffdshow filters.
What is ffdshow, you ask? Here's the quote from the ffdshow sourceforge page
ffdshow tryouts is a DirectShow and Video for Windows codec with support for a wide range of audio and video formats, such as Xvid, DivX, and H.264. It includes a powerful filter set that can enhance the video quality - with filters for resizing, deinterlacing, and displaying subtitles - as well as audio quality through normalization, down-/upmixing, and resampling.
VirtualDub: How to watermark your videos
There are many folks out there who like to watermark their videos in all possible kind of ways. Some like to use huge introductions and others, like me, are satisfied with small but noninvasive logos.
Before we start, you'll obviously need VirtualDub, and in this case for the watermark to work, the ffdshow codec. Yes, I'm afraid, yet another codec. You need this codec, because it provides filters we need, such as implanting the logo into a video. The ffdshow codec installs a plugin called "ffvdub.vdf" into your VirtualDub plugin directory. This plugin allows the access to ffdshows filters via VirtualDub.
VirtualDub has it's own internal logo filter, but the problem with this filter is it leaves a mess after encoding. The logo is barely readable, it's pixellated and all other sort of issues. Whereas the ffdshow filter leave a clear, readable logo instead.
The Don’s WordPress Plugins Round-Up!
I've got a few emails lately asking me what kind of plug-ins I use with my WordPress blog! I confess, I'm a lazy baastich, I use a lot of plugins which make writing posts and managing the blog easier. Why should I not?
In its raw form, WordPress provides everything one needs to start blogging immediately. That's the biggest plus! I've tested a few blog and CMSs and a lot of them were either very bloated or had almost no customization available.
Check out the 22 plugins I'm using...






