AV1’s open, royalty-free promise in question as Dolby sues Snapchat over codec

Dolby’s lawsuit against Snapchat over AV1 codec usage threatens to dismantle the video format’s core promise of being open and royalty-free, risking a legal showdown that could raise costs across streaming and social media platforms. The complaint alleges that Snapchat’s implementation infringes on three Dolby patents, which could force a licensing fee of up to $0.10 per device—a cost that, if upheld, would increase the average streaming service’s expenses by 15–20% compared to current royalty-free AV1 deployments. If the suit succeeds, it may trigger broader patent claims, potentially stalling adoption of the codec meant to replace proprietary alternatives.