In Fri, 23 Nov 2018 17:56:38 +0000 Gordonjcp <gordon...@gjcp.net> wrote:
> On Fri, Nov 23, 2018 at 10:33:24PM +0500, Nikita Zlobin wrote: > > In Fri, 23 Nov 2018 14:18:01 +0000 > > Gordonjcp <gordon...@gjcp.net> wrote: > > > > > On Fri, Nov 23, 2018 at 02:09:02PM +0100, Robin Gareus wrote: > > > > On 11/23/2018 01:00 PM, Will Godfrey wrote: > > > > [...] > > > > > Thanks for going into this in such detail Robin. I never > > > > > realised fp stuff could be *quite* so, umm, approximate! > > > > > > > > Depending on context and the maths, the difference may not > > > > matter at all, or may be off completely.. > > > > > > Surely the answer is just to use 16-bit ints for everything, > > > then...? > > > > Let me note - it would be at least 32-bit int, since in 32bit float > > significand is 23bit. > > We don't need that much precision, we only have 10-bit ears. > Oh... when you wrote "for everything" - i thought, it includes processing too, not just listening. _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org https://lists.linuxaudio.org/listinfo/linux-audio-dev
