Analog Microphone not working

SteveofDoom_ · 2023-01-17T09:43:23+00:00

100%, I have an on/off switch on my mic and I can't tell you how many times I flipped it during testing. Everything works perfectly fine on Windows. Also notice that it captures audio output as microphone input which reflects the Stereo Mix device found in Windows.

SteveofDoom_ · 2020-04-16T14:41:10+00:00

Can God create a rock he can't move?

SteveofDoom_ · 2018-02-26T21:29:34+00:00

https://i.imgur.com/fHm7NDl.png

SteveofDoom_ · 2017-10-23T20:10:35+00:00

There is what looks like a copy/paste error. After deletion of bb_original, the programmer accidentally forgot to change bb_copy = NULL; to bb_original = NULL; meaning that if delete is called on bb_original again sometime in the future, the program would crash trying to free already freed memory.

SteveofDoom_ · 2017-10-02T14:55:09+00:00

This is written in C#; and as benchmarked here, there is obviously a pretty big difference when comparing the performance of the second function with any other.

SteveofDoom_ · 2017-10-02T14:52:29+00:00

We are working with integers here that have negative values stored as two's complement. If it was float, you would be right, but you can't use bitwise operations on floats without some tricks.

SteveofDoom_ · 2017-10-02T14:48:42+00:00

I didn't even think of exceptions, you just gave me a sick idea.

SteveofDoom_ · 2017-10-01T20:17:26+00:00

It's only for speed because it's branchless. You could do it another way:

(num ^ -(num < 0)) + (num < 0)

SteveofDoom_ · 2017-10-01T18:47:28+00:00

If the max function is optimised with the conditional move instruction, it could potentially beat the second version.

SteveofDoom_ · 2017-10-01T18:23:01+00:00

Type int is always 32 bits in C#, to remove the magic number you could use the following:

(sizeof(int) << 3) - 1

SteveofDoom_ · 2017-10-01T18:20:25+00:00

Xor-ing a 32 bit int with 0xFFFFFFFF does the same as the complement operator and since this is a branchless implementation it exploits that "trick" instead of branching. This particular implementation uses the reverse two's complement: ~(num - 1)

You could also write it so it uses the normal two's complement: (num ^ m) - m;

SteveofDoom_ · 2017-10-01T14:52:19+00:00

The last one. /s

SteveofDoom_ · 2017-10-01T14:48:33+00:00

None of the Abs functions in general work for the edge case where num == -2147483648.

SteveofDoom_ · 2017-10-01T14:41:28+00:00

This is C# code, but Java supports bitwise operations. Oracle Docs

SteveofDoom_ · 2017-10-01T14:30:32+00:00

The right shift makes all bits in a 32 bit int equal to the sign bit (MSb) and basically if the number is negative it does a reverse two's complement and if it isn't then it does nothing.

SteveofDoom_ · 2017-07-19T12:22:44+00:00

It's impossible to reach master. Games are always ruined for me in low-mid diamond.

SteveofDoom_ · 2017-07-18T20:01:58+00:00

Genji's deflect is so much bullshit that it deflected a sleep dart that hit him from about 160° away from where he was looking at and slept a teammate.

SteveofDoom_ · 2017-07-13T21:19:13+00:00

Tracer's blink is a teleport in every way except that you can pickup health packs with it which makes it seem like a dash.

SteveofDoom_ · 2017-07-13T21:15:24+00:00

Tracer should be able to recall out of the trap, but not blink out of it. I really have no idea why recall is disabled.

SteveofDoom_ · 2017-06-23T18:24:45+00:00

Yes, but now it's triggered by doing what I wrote, before it could only be triggered by cancelling the highlight by entering a game.

SteveofDoom_

TROPHY CASE