> On Mar 11, 2015, at 8:26 PM, Paul Davis <[email protected]> wrote: > > The math all looks good. Unfortunately, Robin's test is not indicative of the > correct use case. I suspect most people would be OK with the idea that you > can only handle about 50 tracks on an external USB2 drive. The harder results > to explain come from internal drives. I will definitely get my own mac mini > with a spinner inside running tomorrow and re-run the test there with your > additional line, and then redo the math you just did above.
Interested to hear the results, more data points. > We know by existence proof (aka Logic) that the system can handle 128 or more > tracks. Yep, the tests you posted confirm it’s possible. Just double your buffer size from 65536 to 131072. Half the number of seeks, and track count goes from 49 to 100. _______________________________________________ Do not post admin requests to the list. They will be ignored. Coreaudio-api mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/coreaudio-api/archive%40mail-archive.com This email sent to [email protected]
