I've been curious about how could I capture image from video. Late to realize, that there is a player that you can use to capture image from a video. The GOM Player provides the option to capture image while your watching your favorite movie. It has burst capture capability , that you can set the time of each burst interval from (0 - 120 secs) and burst capture image from (1 - 999). You can choose between JPEG or BMP image format and even tweak the quality of the picture. All captured images will go to the root directory under My documents ~ GOM player ~ capture. The player supports almost all types of video format. To see more of the options just click the GOM icon on the top left-side of the player.
Short-cut Key: Ctrl-G to view the capture window.
You also have the option to choose the sound quality from (default to full bass) and even the brightness and darkness of the video can be tweak too. If the video that you are playing has subtitle and it's kinda hard to read because of it's small font size don't worry, it has a resizing option for your own convenience. The GOM player is free to download and it’s easy to use.
I have here some of the images from twilight that I captured using GOM player. Click here for download: GOM Player