Documentation update about maximum compressed size

Add section to README.md about maximum compressed size. Should be something like input_size * 67 / 64 + block_size

The block_size might be a bit misleading in the formula. In the documentation it's number of samples, in your formula it's number of bytes.

That's right, it should be block_size times sample_size in bytes. Maybe we should just go with the worst case of 256 bytes.

Yes, 256 bytes would fit better in your formula, because 67/64 also belongs to the worst-case scenario. This way the formula is even simpler.

created branch 2-documentation-update-about-maximum-compressed-size to address this issue

mentioned in merge request !1 (merged)

mentioned in commit 83757d8e

closed with merge request !1 (merged)