• andrew@lemmy.stuart.fun
    link
    fedilink
    English
    arrow-up
    1
    ·
    1 year ago

    I have plenty with higher bitrate audio that can hit 80. And with the overhead of the rest of the connections, and possibly just some limits on the chipset for TCP overhead etc, it starts stuttering around that 80mbps limit.

    • WaterWaiver@aussie.zone
      link
      fedilink
      English
      arrow-up
      1
      ·
      1 year ago

      80MBit/s audio? How?

      For reference: 2x channels of 16-bit 48KHz raw uncompressed PCM audio (ie “perfect except maybe the noise floor under very very specific circumstances”) is about 1.5MBit/s. Even if you go 96KHz 6 channels (5.1 setup) 24bit uncompressed PCM then it’s only 14MBit + overheads.

      • andrew@lemmy.stuart.fun
        link
        fedilink
        English
        arrow-up
        2
        ·
        1 year ago

        The audio isn’t 80Mbps, the entire file is. The audio is TrueHD7.1, though. I probably don’t need it but I haven’t bothered transcoding it yet because I’m not exactly out of space or bandwidth.