Land Impact

Second Life ACI is SO Screwed…

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This week has seen discussion on the ARC/ACI values and how broken they are. See the SL Forum thread: Rigged mesh LoD bug. I knew ARC/ACI weren’t all that accurate. But, I thought they were reasonable comparisons. I still believe once up on a time they were. But, in light of this new information I can’t prove that.

ARC = Avatar Render Cost
ACI = Avatar Complexity Index

Comparing ACI in LL, FS, and BD viewers

The purpose of ACI is to influence users and designers to buy and create more efficient mesh content. Something along the lines of Consumer Reports, but free and in your face.

A couple of things have happened that has not only changed ACI’s usefulness but distorted it and pushed us away from its goal. Possibly even making it counterproductive

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Second Life Content Creators’ Meeting 2018 w10

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Getting video of these meetings is a PITA. Medhue (1:27 PM) and I (1:08 PM) both were late getting to the meeting. Medhue’s audio has reverb… which generally comes from room echo… the combination of the sound source (talker) and reflected sound from walls reaching the mic at slightly different times. There are no echoes or room reverb in Second Life™. So, the computer’s speaker output has to be fed back via an open mic or duel channels in the recording app. Neither appears to be the case for Medhue…

I got there a bit earlier. I recorded the meeting, so the source is on my computer. I can edit it and clean up the audio. So, this week I’ll use my video. It takes some time to clean up the video and audio. Plus, Thursday is a busy day for me, RL. So, mine comes out later, like Saturday or Sunday.

The first thing you are likely to notice in the video is Vir Linden’s voice is messed up. In Medhue’s video, Vir Linden’s voice is also messed up but in a different way. So, the problem is in the connections or our computers. I have yet to figure out what’s up with mine.

I’ve cleaned the audio up a bit. But, there is only so much repair work one can do. 

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Content Creation UG 2018 w07

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First meeting in a couple of weeks.

Alexa Linden announced that she will add a description to the Aditi regions (Animesh1 to 4) saying they are for animesh only. They Lindens will be returning things that are not animesh and setting an auto-return time cycle for the region.

Medhue made a video, Thank you, Medhue. My Thursday was spent fighting with Microsoft while they ran me in circles.

I’ll provide short summaries of the various topics discussed in the meeting and provide a time mark for the beginning. If you want more info than I provide check the video.

02:40 – Vir Linden tells us the Lab has hired a programmer specializing in rendering. He has worked for the Lab on Second Life™ before, Graham Linden. He is full time. So, things in the rendering pipeline will be changing. There is already a Project Viewer for a branch of viewer changes to the render pipeline. See: Second Life Project Render Viewer version 5.1.1.512446. 

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