How the Filter Worksĭuring Pass 1 the filter tries to find the panning, rotation and zoom that, when applied to the current frame, makes it look like the previous frame (almost). To understand these settings it is necessary for you to understand how the filter works, so here comes a brief description. I know the settings may seem a little hard to understand and maybe a little too many, but if you want perfect looking video you should at least try. Users are far from as good as they could have been. Most people I hear from seem to use the default settings or change very few of them. Remember that all settings have a purpose, or they wouldn't be there. Also, you'll need to change some pass 2 settings if you want to take care of the black borders. Might require that you change some pass 1 settings, or you will get jerky video. However, you can always get better results by adjusting some settings. The default parameter settings are chosen to work pretty good under most circumstances. This section describes all the settings in detail. (The settings in question are Edge compensation, Previous and future frames to fill in borders and Extrapolate colors into border.) There are various settings that can help limit the size of theīorders, remove them completely or make them less ugly. The default settings will however result in black borders caused by moving the frames around to compensate for shaky video. Select a video codec (menu: Video/Compression) and encode the video the usual way (menu: File/Save as AVI). Open the Deshaker configuration dialog again (menu: Video/Filters, double-click: Deshaker line), and select (Note: If you use File/Preview filtered, it's important that the menu items Options/Drop frames when behind and Options/Sync to audio are unchecked.) No useful video is created during this first pass, so there's no need to save To ensure maximum processing speed at all times, use File/Run video analysis pass instead. Limited to a processing speed equal to the clip's framerate. One way is to use File/Preview filtered in VirtualDub, which lets you see all processed frames, but is (Note: Most modern cameras have a CMOS sensor.) Also, if your camcorder has aĬMOS sensor instead of a CCD sensor, check Camcorder has a rolling shutter, and if possible, find out the correct rolling shutter amount (see settings below). In the Deshaker configuration dialog that appears, select the correct Source pixel aspect and Video type. Also, there are several input plugins available for VirtualDub, like Virtualdub FFMpeg Input Plugin.)Īdd the Deshaker filter (menu: Video/Filters, click: Add, double-click: Deshaker). (Tip: If VirtualDub can't open your video file directly, you can use AviSynth to open pretty much anything in VirtualDub. Open your video clip in VirtualDub (menu: File/Open video file). These are the minimum number of steps you must make in order to stabilize a video clip: Since 2022, Deshaker is open source, and can be found on GitHub. If you have any problems or questions, please start by reading the FAQ below. I strongly recommend using VirtualDub version 1.9.9 or later for Deshaker version 2.5 or later. I can't guarantee that everything in VirtualDub will still work after that, but I haven't seen any problems.) There's also a 4GB patch you can use on the 32-bit VirtualDub.exe file to be able to use more memory. But 64-bit Deshaker will let you use all available memory, which comes in handy for the memory hungry Previous and future frames to fill in borders option. are 32-bit only and those can't be used in 64-bit VirtualDub. Deshaker 64-bit (for 64-bit VirtualDub on 64-bit Windows).Deshaker 32-bit (for 32-bit VirtualDub on any Windows).A guide with some good advice for stabilizing bicycle video, by John Allen:ĭownload Deshaker using either link below and place the vdf file in the VirtualDub plugin directory and (re)start VirtualDub. The manual (this page) for an older Deshaker version translated to Spanish by Ramón Cutanda: The Deshaker manual (this page) and the John Meyer guide translated to French by Andre Milliner: Human guidance is possible on a frame per frame basis. Optional motion vector video output during first pass. Works in 2 passes for optimal simulated camera motion.Ĭan use previous and future frames to fill in "black areas" caused by the stabilization. Stabilizes horizontal/vertical panning, rotation and zooming. It eliminates camera shakiness and makes panning, rotation and zooming smoother. Deshaker is a video stabilizer for VirtualDub.
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