I think the ANC source code might just be available

[WebWire-NL]

No description provided.

[Ralim]

Yeah I haven't bee able to gain access to this code sadly; (cant create csdn account and put money on it).
I think its software that manages hardware mixing filters or some such setup.
(Not sure; guessing).

[happyme531]

Yeah I haven't bee able to gain access to this code sadly; (cant create csdn account and put money on it). I think its software that manages hardware mixing filters or some such setup. (Not sure; guessing).

There are plenty of 3rd party downloading sites, such as https://ziquyun.com/main/csdn?zdurl=https%3A%2F%2Fblog.csdn.net%2Fzhanghuaishu0%2Fcategory_10150640.html&zdn=true
(This is not an ad, Chinese only, hold your translator tight)
And you do not need to register an account for it, also much cheaper than the offical site.

[Ralim]

I'll stop :) doesn't look too hard as the configs are already there....

You say this; but the build we are using has ANC turned on.
When you "enable" it via button press you get nothing.
The logs state its enabled but no change occurs.

Is started doing a decompilation of the binary blob and found some of the values it checks against and so forced the firmware into those states and got something (screeching noise that hurts like crazy if its near your ear). So it does something but we have no calibration values, or really any idea of what is actually required. It could be trivial but so far all the docs I have been able to read I have poked around with havent resulting in working ANC.

Config values from the blog did not do anything for me (so far in testing).

I saw we dont really have it as we only have the binary blob; which was compiled with optimisations so we only have one code path in there (there are lots missing). So we have something but I wouldn't call it having it all.

I'll see about the 3rd party sites; hadnt seen these before.

A few other builds of their SDK exist online with enough hunting but havent found any clues in any of them yet :)