OpenCV to use in memory buffers or file pointers

Question

The two functions in openCV cvLoadImage and cvSaveImage accept file path\'s as arguments.

For example, when saving a image it\'s cvSaveImage(\"/tmp/output.j

Answer 1

This is an indirect answer...

In the past, I've directly used libpng and libjpeg directly to do this. They have a low-level enough API that you can use memory buffers instead of file buffers for reading and writing.