Explore the innovative approach of generating BPF infrared decoders using finite automations in this insightful 20-minute conference talk presented at the Linux Plumbers Conference. Delve into the technical intricacies as Sean Young demonstrates how finite automations can be leveraged to create efficient and robust infrared decoders for BPF (Berkeley Packet Filter). Gain valuable knowledge on optimizing infrared signal processing in Linux systems and understand the potential applications of this technique in various domains of system programming and network packet filtering.