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Feature BD-Video (Grace Period Profile Profile 1.0) Bonus View (Final Standard Profile Profile 1.1) BD-Live (Profile 2)
Built-in persistent memory 64 KB 64 KB 64 KB
Local storage capability[a] 256 MB 1 GB
Secondary video decoder (PiP) Optional Mandatory Mandatory
Secondary audio decoder[b] Optional Mandatory Mandatory
Virtual file system Optional Mandatory Mandatory
Internet connection capability No No Mandatory
[a] This is used for storing audio/video and title updates. It can either be built in memory or removable media, such as a memory card or a USB flash memory.
[b] A secondary audio decoder is typically used for interactive audio and commentary