#viznut — Public Fediverse posts

What's a viznut?

I found two programs on my iMac's drive. I wrote them in 2021. They're called viznut1 and viznut2. They generate 8 bit audio samples. viznut1's samples look like this.

uint8_t *out = ...
for (int32_t t = 0; t < 10000000; t++)
*out++ = t * ((t >> 9 | t >> 23) & 25 & t >> 6);

viznut2 is a little different.

*out++ = (t >> 7 | t | t >> 6) * 10 + 4 * ((t & t >> 13) | t >> 6);

Does anybody recognize these?

#synths #audioDSP #algorithms #viznut

What's a viznut?

I found two programs on my iMac's drive. I wrote them in 2021. They're called viznut1 and viznut2. They generate 8 bit audio samples. viznut1's samples look like this.

uint8_t *out = ...
for (int32_t t = 0; t < 10000000; t++)
*out++ = t * ((t >> 9 | t >> 23) & 25 & t >> 6);

viznut2 is a little different.

*out++ = (t >> 7 | t | t >> 6) * 10 + 4 * ((t & t >> 13) | t >> 6);

Does anybody recognize these?

#synths #audioDSP #algorithms #viznut

What's a viznut?

I found two programs on my iMac's drive. I wrote them in 2021. They're called viznut1 and viznut2. They generate 8 bit audio samples. viznut1's samples look like this.

uint8_t *out = ...
for (int32_t t = 0; t < 10000000; t++)
*out++ = t * ((t >> 9 | t >> 23) & 25 & t >> 6);

viznut2 is a little different.

*out++ = (t >> 7 | t | t >> 6) * 10 + 4 * ((t & t >> 13) | t >> 6);

Does anybody recognize these?

#synths #audioDSP #algorithms #viznut

What's a viznut?

I found two programs on my iMac's drive. I wrote them in 2021. They're called viznut1 and viznut2. They generate 8 bit audio samples. viznut1's samples look like this.

uint8_t *out = ...
for (int32_t t = 0; t < 10000000; t++)
*out++ = t * ((t >> 9 | t >> 23) & 25 & t >> 6);

viznut2 is a little different.

*out++ = (t >> 7 | t | t >> 6) * 10 + 4 * ((t & t >> 13) | t >> 6);

Does anybody recognize these?

#synths #audioDSP #algorithms #viznut

What's a viznut?

I found two programs on my iMac's drive. I wrote them in 2021. They're called viznut1 and viznut2. They generate 8 bit audio samples. viznut1's samples look like this.

uint8_t *out = ...
for (int32_t t = 0; t < 10000000; t++)
*out++ = t * ((t >> 9 | t >> 23) & 25 & t >> 6);

viznut2 is a little different.

*out++ = (t >> 7 | t | t >> 6) * 10 + 4 * ((t & t >> 13) | t >> 6);

Does anybody recognize these?

#synths #audioDSP #algorithms #viznut

Bouldercraft v0.4 (Commodore 64) (C64) (Game)

Bouldercraft by viznut is a survival-oriented world simulation game based on a 2D cellular automaton for Commodore 64. It is basically a clone of Boulder Dash with some characteristics of Minecraft.

https://www.youtube.com/watch?v=mn_DraQ8Q9M

Your mission is to survive the long term essence of B

https://www.retroveteran.com/2022/12/11/bouldercraft-v0-4-commodore-64-c64-game/

#Bouldercraft #C64 #COMMODORE #Commodore64 #Game #viznut

Bouldercraft v0.4 (Commodore 64) (C64) (Game)

Bouldercraft by viznut is a survival-oriented world simulation game based on a 2D cellular automaton for Commodore 64. It is basically a clone of Boulder Dash with some characteristics of Minecraft.

https://www.youtube.com/watch?v=mn_DraQ8Q9M

Your mission is to survive the long term essence of B

https://www.retroveteran.com/2022/12/11/bouldercraft-v0-4-commodore-64-c64-game/

#Bouldercraft #C64 #COMMODORE #Commodore64 #Game #viznut

Bouldercraft v0.4 (Commodore 64) (C64) (Game)

Bouldercraft by viznut is a survival-oriented world simulation game based on a 2D cellular automaton for Commodore 64. It is basically a clone of Boulder Dash with some characteristics of Minecraft.

https://www.youtube.com/watch?v=mn_DraQ8Q9M

Your mission is to survive the long term essence of B

https://www.retroveteran.com/2022/12/11/bouldercraft-v0-4-commodore-64-c64-game/

#Bouldercraft #C64 #COMMODORE #Commodore64 #Game #viznut