Because S07E10 doesn't exist yet:
"libvpx" is a standout episode for Season 7. It risks alienating viewers looking for a standard police procedural by diving deep into cyber-espionage, but the payoff is worth it. The climax—which sees the team having to physically sever the city's connection to a server farm to stop the data leak—is a clever inversion of the "cut the red wire" trope.
The episode ends on a cliffhanger: the hackers managed to upload a fragment of the compromised code to the cloud before being cut off. The threat of the libvpx exploit hasn't been fully solved, suggesting that this digital ghost will haunt the Mid-Wilshire team for episodes to come.
: For Windows Media Player, you may need the WebM Video Extensions from the Microsoft Store. 'The Rookie' Season 7 Episode 10 "Chaos Agent" Review
: It is the library used to play WebM video files (VP8/VP9 codecs). These are common in high-definition digital releases or streaming platforms. How to Fix Playback Issues :