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by adgjlsfhk1 1645 days ago
One thing to note is that QOI composes really nicely with high quality entropy encoders like LZ4 and ZSTD. LZ4 gives a roughly 5% size reduction with negligible speed impact, and ZSTD gives a 20% size reduction with moderate speed impact (https://github.com/nigeltao/qoi2-bikeshed/issues/25).