I had fun trying to figure how to do this, and I think there could be a lot of improvements done in order to reduce the size of the video that's being outputted, also there should be performance gains when creating the video itself as currently, it is processor intensive.įor the sake of integration, we have also an option to store the processed files in a buffer that would be later saved in google cloud storage on completion.
We used Flask because it's a lightweight server that can encapsulate simple tasks providing easy to access functionality. To complete the implementation we simply wrapped up the functionality in a Flask webserver that would allow me to have a simple user interface of uploading a file and downloading a file.
#PIL IMAGE TO VIDEO MOVIE#
Check out some documentation at Īfter trying out the library and reading some specific part of documentation I was able to open the image and reduce the color of it or increase it on demand.Įnter fullscreen mode Exit fullscreen modeĪll this code does is creates a buffer in a variable of writer where all the image data is going to be stored and when you close the writer, it will create you the movie file from all the processed images. I would strongly suggest anyone interested in image manipulation to check it out. BONUS: Save it to google cloud storage.įirst of all I just wanted to get to know how to manipulate the image and to do that I knew one way, to use Pillow library (fork of PIL) that has a lot of capabilities to work with image data.Research imageio library to help with image processing.Resize the image so it would take less time to process.Therefore I set myself to a task to create something as basic as "recolorizing" a picture.ĭisclaimer: I'm not using any algorithms to bring colors to black and white images, all this does is reapplying existing ones back while creating a movie out of it. I've been using instagram for quite a while posting stories of images and videos of all sorts of things so I thought to make an effect that would take my image and "recolorize" it in which would kind of spark life into a picture.
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