Recently. the neural network (NN)-based in-loop filters are actively explored and being attempted to integrate in the versatile video coding (VVC). Transformer shows better global feature processing capability than convolutional neural network (CNN). which is complimentary to CNN that has advantage of local feature extraction. https://www.bekindtopets.com/quick-find-Tuner-DT8170010007060-Optimized-Stock-Tune-Only-for-EFI-Live-Spade-2016-Colorado-Canyon-2-8L-LWN-big-savings/