I heard it rumoured it was written in 32bit x86 and was a mess. That meant porting it to ARM was basically a rewrite. There are open source rewrites. But nothing would ever play everything the same. Flash was riddled with security flaws of both format and implication. Adobe joined im killing it became it was a risk to Adobe not at an asset. Despite it’s dominance at the time.
I heard it rumoured it was written in 32bit x86 and was a mess. That meant porting it to ARM was basically a rewrite. There are open source rewrites. But nothing would ever play everything the same. Flash was riddled with security flaws of both format and implication. Adobe joined im killing it became it was a risk to Adobe not at an asset. Despite it’s dominance at the time.