Tagged Questions

7
votes
1answer
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Meaningful thumbnails for a Video using FFmpeg

FFmpeg can capture images from videos that can be used as thumbnails to represent the video. Most common ways of doing that are captured in the FFmpeg Wiki. But, I don't want to pick random frames at ...
1
vote
4answers
3k views

How can I preview j2k images in Windows 7 explorer

I have Windows 7 and I have some image files with the ending .j2k on my computer. These are jpg2000 images. Unfortuantely Windows 7 doesn't offer a preview of the actual image in the Explorer ...