I am thinking about buying a Raspberry Pi 4 to run Kodi (mainly IPTV but also for streaming h265 media from local network storage) under Arch ARM. I am unsure about how much RAM could be needed for that, and since the amount of RAM significantly affects the price I'd like to have some suggestion about this to avoid breaking my wallet for an unnecessary amount of RAM.
I am a total newbie about Arch ARM (although I run Arch on all my x86_64 machines), Kodi, and RPI 4, so if there is any issue in the configuration I'm about to set up (e.g. performance with h265) the please warn me!
Thanks in advance for any support.