How to create a video from a series of images with transition

Question

I want to create a video from a series of images and add a transition between the images (eg, fade in and fade out). I'm looking for a Java solution and not a C++ one (FFmpeg or anything else).

I checked out JCodec and MediaCodec, but none of those support image transitions.

Answer 1

Have you already tried it with OpenCV for Java? OpenCV offers almost everything you need for such a task. To the transitions you would have to worry about then manually with image blending. But that can be solved with OpenCV too. Just take a look at the documentary

EDIT:

It looks like the Java API lacks the appropriate module that can encode a sequence of images. You can fade images in any case. Take a look at the tutorial . This means you would have to crossfade the images with OpenCV and then use another API (eg jcodec) to make a video from the images you create.