I wrote a post-mortem on a recent frame advance bug causing two additional frames of input latency. Run-ahead is a technique to remove internal processing delay frames from games, resulting in the perception of reduced input latency. Update: beta version If you had bad luck trying run-ahead before, it should work now. Best SNES Emulators for PC, Mac and Android!.
There are many other enhancements since v as well. I've released bsnes v The major new feature in this release is run-ahead support, which allows you to achieve lower input latencies than even real hardware by removing internal game processing delays. So far I like it more than Instagram, and I really like having separate categories for images. Still trying to find a good way to do images, so I set up a Pinterest page.
