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I need to save the encoded image to the external storage, to display it later, even if the device is offline.

1 Answers1

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You can use the imagepipeline directly, see http://frescolib.org/docs/using-image-pipeline.html

For example, if you want to prefetch the image to disk cache, you can use something like

imagePipeline.prefetchToDiskCache(imageRequest, callerContext);
Alexander Oprisnik
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