pouët.net

Negativ Prosess by Ephidrena
[nfo]
screenshot added by StingRay on 2017-04-18 10:31:26
platform :
type :
release date : april 2017
release party : Revision 2017
compo : amiga demo
ranked : 5th
  • rulez 20
  • is ok 6
  • sucks 0
popularity : 0%
 0%
  • rulez 0.77
alltime top: #7280
added on the 2017-04-18 10:19:24 by rloaderro rloaderro

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I'm glad to see EPH back :) Great prod!!
rulez added on the 2017-04-18 10:31:21 by Sir_Lucas Sir_Lucas
Aight, maybe most interesting about this prod is the player which uses 8-bit + variable Amiga channel volume to better adapt to an original 16-bit signal. It reduces noise considerably compared to normal 8-bit and doesn't lose volume like the popular 14-bit audio mode. This was an idea by Cheetah/Ephidrena who is supposed to do graphics!!

See the nfo for some tech rant.
added on the 2017-04-18 10:42:41 by rloaderro rloaderro
Beautiful!
rulez added on the 2017-04-18 11:36:57 by Corial Corial
Nice!
rulez added on the 2017-04-18 12:00:17 by Mystra Mystra
Really super smooth visuals and clear soundtrack. Ugly credits part.
rulez added on the 2017-04-18 15:03:32 by novel novel
Good show with lots of awesome tech
rulez added on the 2017-04-18 15:06:53 by Fell Fell
Nice visuals! I like the colors and the curly dots. Good music too.
rulez added on the 2017-04-18 15:18:37 by ham ham
nice ambience!
rulez added on the 2017-04-18 16:41:49 by psenough psenough
I think this captures the still grim weather up in Norge -- as Frequent vividly described waiting in the queue at the party. Funny thing, as I was rewatching the compo today on Revision's Twitch channel a sleet storm set in right when this demo started ;D
rulez added on the 2017-04-18 22:03:27 by d0DgE d0DgE
Goood stuff! Rulez ofkoz!
rulez added on the 2017-04-18 23:40:27 by sachy sachy
really enjoyed this, both the music and the visuals
rulez added on the 2017-04-19 08:41:48 by ricky martin ricky martin
I was really hyped when someone told me on friday, that Ephidrena is going to release an 060 demo which is also utilizing some custom chipset features. My expectations were higher, than what i've got. Nevertheless this demo is okay. Kinda slow paced a bit too much and repetitive. Hope to see more next year!
added on the 2017-04-19 17:46:30 by Cego Cego
@cego probably the sound being more than 8 bit without volume loss is the special chipset feature. Not what you see!
added on the 2017-04-19 18:04:07 by rloaderro rloaderro
@loaderror: Any chances that you publish your awesome music player? It could be used in more Amiga demos.
added on the 2017-04-19 18:09:45 by ham ham
@ham yes I want to publish it as open source after next release or so :) . It's not perfect yet as it may produce clicking noises for as yet unknown reasons. If you want to use it or help debug the final glitch I'll send it to you. Loaderror attrtrrr sina.coooooooooofuckingcoooom
added on the 2017-04-19 18:17:55 by rloaderro rloaderro
Live recording here:

https://youtu.be/rAosoZDftIQ
added on the 2017-04-19 19:06:46 by Frequent Frequent
rulez added on the 2017-04-22 05:37:32 by ed209 ed209
Absolutely fabulous , direction and all.
rulez added on the 2017-04-22 18:49:05 by krabob krabob
enjoyable!
rulez added on the 2017-04-23 20:03:46 by sensenstahl sensenstahl
Music is too weak for me to thumb it sorry.
added on the 2017-04-24 20:50:46 by Dascon Dascon
I like it
music is good but a bit flat tho (having said this, totally fits the demo)
rulez added on the 2017-04-25 13:48:18 by EviL EviL
Final is out. Hope it works for most of you.
- Fixed scroller bug.
- Copper gradients on noise and table parts.
- New font in scrollers and credits part.
- Some better plasma movement.
- Particle source changed a bit.
added on the 2017-05-04 17:00:33 by rloaderro rloaderro
Btw the link is not broken even if it says so (at least it says so in my Pouet).
added on the 2017-05-04 17:02:13 by rloaderro rloaderro
Some nice changes in the final version that add considerably to the overall enjoyment. Music is not my cup of tea though. Looking forward to what's next... hopefully with an increase in graphics :)
rulez added on the 2017-05-04 19:45:48 by z5 z5
Shiny and glowy, music fits the bill imho
rulez added on the 2017-05-04 21:45:22 by Triace Triace
nice all around, noisy and classy
rulez added on the 2017-05-04 21:49:08 by Weyland Yutani Weyland Yutani
This feels like Neonsky-- to me. I understand that it is a smaller and more experimental production which is totally fine. We actually might have to try out that route again, too. But somehow the ends don't tie together in here. I like the simple but shiny visual style, but the sound is just too much uninteresting noise for me. Piggie for the moment.
added on the 2017-05-04 23:37:53 by noname noname
what noname said + the copper bars bottom is faultly on my A1260 ( maybe bug over line 256 ) in both versions ( party and final ).
added on the 2017-05-06 10:26:00 by DJM/DTA DJM/DTA
Nice prod and interesting effects
rulez added on the 2017-05-28 10:26:31 by jeffrey jeffrey
i like it!
rulez added on the 2017-06-08 07:30:40 by elfh elfh
Really nice but still I think scanline based effects would be more interesting on OCS. A 500 demo one day?)
I also get that visual error in the copper bar parts. Like ~8 scanlines are wrong around line ~$ff. Or is it that I started the demo from wb?
rulez added on the 2017-07-01 20:55:42 by dodke dodke
I THINK that routine has a problem since it used to have system user copperlists that start at coordinate 0 for the top line in neonsky (instead of 2c). 0 could be in the middle of the screen depending on system screen position. The system code was all removed in negativ prosess. But I forgot the one line which queries y-offset. now it returns a nice value if your system screen starts at 2c or a bogus one if it doesn't. I think my wb screen starts at 2c so that's why I didn't notice?

As for a500 demo. Maybe after I've tried all these traditional effects on a1200 first. It would be a nice excercise to make the demo system leaner to do a standard 1200 demo too.
added on the 2017-07-02 00:17:16 by rloaderro rloaderro

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