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☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Iphone Shows in Virtual Input, but not in Studio Monitor

Par : jkorchok — 1 juin 2020 à 20:50
iPhone SE running iOS 13.5 and NDI HX Camera app displays in Virtual Input as IPHONE-SE>NDI HX Camera and is selected:
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But in Studio Monitor, the input sources read None. In Zoom 5.0.4, selecting NewTek NDI Video displays only a black screen. Studio Monitor displays the test patterns with no problem. What am I missing?

I tried to follow the directions for Skype, but your Introduction to NDI is seriously out of date. Skype doesn't have a Tools menu, nor an Options submenu. Instead, I chose Settings. There is no Video Settings option, just Audio & Video, which I selected. There is no Webcam listing, so I chose Camera. On the Camera dropdown, I see only NewTek NDI Video, not NewTek Video Source. I still just got a black screen.

Have you considered a setup PDF for NDI Webcam users? We're a less savvy group than most of the people on this forum and mostly just need an easy way to use basic functions of the software.
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☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

FACTORY BERLIN: Artist Residency

Par : Marco Savo — 1 juin 2020 à 15:00

DEADLINE: 17 June 2020

PROGRAM: 27 July – 30 November 2020

Factory Berlin, Sónar+D, and Beats by Dr. Dre launch an open call for audiovisual artists who would like to participate to the 2nd edition of Artist in Residence program in the Creators Lab at Factory Gorlitzer Park.

The residency supports artists exploring new lines of inquiry intersecting technology & society. The aim of this program is to facilitate dialog, partnership, and collaboration at the intersection of technology and exploratory arts. By focusing on this synthesis, the program empowers artists to create work which inspires shifts in perspective and cross-collaboration.

These are the categories covered by the open call:

COMPUTATIONAL CREATIVITY & HUMAN-MACHINE COLLABORATION

EXPLORING NEW FORMATS & APPLICATIONS FOR FORWARD-THINKING MUSIC

BUILDING CREATIVE BUSINESSES

CREATING EXPERIENTIAL CONTENT

READ MORE AND APPLY

BUY US A COFFEE?BUY US A COFFEE?

The post FACTORY BERLIN: Artist Residency appeared first on Audiovisualcity.

☑ ☆ ✇ Anomes / Créateurs de Possibles

Next live stream on Tuesday.⁣⁣⁣⁣ ⁣We will demo some effects...

— 30 mai 2020 à 08:44


Next live stream on Tuesday.⁣⁣⁣⁣
⁣We will demo some effects shipped with Millumin, but also show how to add new ones, and even create your own.⁣
⁣⁣Of course, we will chat and answer your questions.⁣⁣
⁣⁣⁣⁣⁣⁣⁣⁣
⁣⁣⁣⁣Be sure to subscribe on Youtube : http://millum.in/youtube ⁣⁣⁣⁣
⁣⁣⁣⁣Of course, we will chat and answer your questions.⁣⁣⁣⁣
⁣⁣⁣⁣⁣⁣⁣⁣
⁣⁣⁣⁣📅 Facebook event : https://www.facebook.com/events/2313559842282343/ ⁣⁣⁣
⁣⁣⁣⁣🇬🇧 In English with a beautiful French accent⁣⁣⁣⁣
⁣⁣⁣⁣📘 Previous streams on http://millum.in/live ⁣⁣⁣⁣
⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣
⁣⁣⁣⁣⁣⁣⁣#millumin #live #training #streaming #tracking #effect #shader #isf #custom #youtube⁣⁣⁣⁣
⁣⁣
https://www.instagram.com/p/CAzWSodpYRv/?igshid=1ibqfrhcjhml0

☑ ☆ ✇ NewTek Discussions - General NDI Discussions

Multicast in NDI across subnets

Par : tcomerma — 29 mai 2020 à 15:15
Hi,

I have some questions regarding the use of multicast in NDI enabled devices that I've been unable to verify by myself.

We've been testing some NDI devices (BirdDog, Magewell, NDI Tools) before deploying into our network. We are a quite large broadcaster and the network covers several buildings, so routing traffic is a must, and multicast is desirable

While testing it seems that transmiters and receivers switch from multicast to unicast when they are on different networks. Even though I selected multicast, with TTL=10 in Access Manager. Support from Magewell said “Please kindly be aware that multicast is not supposed to cross subnet”. Is this true? There is a way to force multicast? I guess it has to be possible, because you can specify a TTL for multicast, and that is only necessary to allow routing.

We’ve set up a Discovery Service. Also Magewell support saig “when a Discovery Serive is enabled, it would force unicast for transmission”. Is this right?

I’ve been unable to find documentation to verify these.

Thanks
☑ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

Output:TargetDisplay: Display01: 29 May 2020 ONLINE

Par : Marco Savo — 29 mai 2020 à 14:34


Espronceda Institute of Art and Culture presents this virtual reality exhibition broadcast live on Espronceda social networks.

 

In the exhibition the Iranian artist Mohsen Hazrati will describe his experience in the Immense VR / AR Residence 2020 at Espronceda.

 

After his first stage of the artist residence, the pandemic outbreak forced the audiovisual artist to delay his return to Iran and continue to develop research and projects in Barcelona.

During the audiovisual event the artist will describe his virtual talk in the RTTT project of the IAM weekend 2020.

 

The talk revolves around the concepts of reflections and mirrors in the Iranian literature, and how the RTT (render to texture) technique in 3D game engines could translate these concepts in experiences.

In addition Hazrati explore the speech based art game projects: SOKHON. In these game art experiences the player’s voice can alter the game process.

 

Contact

Website

Facebook | Instagram | Twitter

The post Output:TargetDisplay: Display01: 29 May 2020 ONLINE appeared first on Audiovisualcity.

☐ ☆ ✇ NewTek Discussions - General NDI Discussions

NDI Camera questions

Par : HughC — 29 mai 2020 à 01:20
Last week, I did a very successful presentation of my new live performance initiative, INVITATION – a Socially Distant Performance Installation.

I used Isadora to control it all and got the live feed from my iPhone using the app: New Tek NDI, which seems to be an older app no longer offered by New Tek. I've used it in previous performances and never had any trouble with it and indeed, this performance went smoothly for the most part. I was told that there were a few jittery moments, which I didn't see because I was in the show.

I should mention the that the wireless network is a dedicated AC3900 router with an extender. One node at each end of the performance space, which is a house, so there are some walls and so on.

This Covid related installation will be ongoing on Friday nights for the next little while and in an effort to grow, we've been experimenting with TWO NDI camera's both from the same model of iPhone X. When I went to the New Tek website to get the app onto my partner's iPhone I learned that the app I have has been replaced by the NDI®|HX, which offers 4K and all sorts of other new features. In comparing the two before last week's performance, I learned that my phone with the old app was smooth and worked well and her phone was unacceptable jittery, even when we dialed down the resolution. No problem, we used my phone for the show with the results mentioned above.

Today we tested again with the idea of using BOTH phones at the same time. Using the New Tek apps, both phones were jittery. I decided to try another app on her phone and found JustWifiCam. Now, her phone is perfectly smooth, but mine is unacceptable jittery. I tried JustWifiCam on both phones with the same result: she's smooth, but I'm not. I have another app called NDICam, which hasn't worked in the past, but does work now but with the same jittery result.

FYI, Isadora doesn't seem to have a problem handling the two NDI inputs. The load is about 70% on my laptop, which is a bit underpowered for this, but works.

I wonder if anyone has any ideas as to why my phone was fine last week but not this week? Even with only one phone connected, her phone is smooth (using JustWifiCam) and mine is jittery (using anything).

Thanks,


Hugh in Winnipeg - All test machines, Win10 Pro, 64 bit, OS SSD and separate data SSD.

this laptop: Dell5520 2018, i7 7820HQ; 32 gigs, Quadro M1200 (and Iris 630)...
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

NDI scanner RoI

Par : ca@kvf.fo — 29 mai 2020 à 00:30
Is there a way to save a specific RoI, and have the scanner start up on that region?
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

video stuttering and audio sync issues with OBS

Par : jwine — 29 mai 2020 à 00:14
Preface this that I've got a technology day job but am completely new to video production/streaming.

I'm helping setup video streaming for the church I attend. NDI looks great and we've had some reasonable first tests, but I'm having a couple of issues and I'd like to find a way to resolve them so I can be more comfortable spending a fair bit of money on a permanent setup like a PTZ camera. Our current testing setup is using the NDI HX Camera app on an iPhone XS with a lightning ethernet adapter wired to a MacBook Pro (2018, 16GB RAM, 2.6GHz i7) running OBS 25 with the NDI plugin. We're also using the NDI Tools Scan Converter on a windows laptop that runs our presentation from the podium, so OBS is able to capture the presentation and video of the speaker and we can do PIP-style scenes where appropriate. Audio comes through our sound system to a USB capture device.

The problems we've seen is that there's a bit of periodic video stuttering and the audio is not easily synchronized to the video. The audio is the bigger problem right now as the delay value seems to drift around for factors unknown. For example during some testing, we arrived at 750ms delay which seemed to match the video perfectly. However, the next day when we were live streaming an actual service, it started at 900ms and then drifted around to 600ms, 700ms, 800ms. I had to make those changes during the stream, which introduces a brief audio glitch, not to mention it being hard to guess the right value. FWIW, we had also tested taking audio directly from the iPhone's NDI source but that was also delayed and/or unusably glitchy. That setup isn't a viable end-target anyway; we were just testing things.

In retrospect, I realized that we were streaming the highest quality from the iPhone but scaling it way down in OBS since we're only streaming 720p to Facebook. I can see how all that extra data would require additional processing to receive and scale down, so I'm going to test using one of the lower quality settings in the NDI HX Camera app. I'm dubious that would cause all of the issues though, given the hardware we're using. Further, OBS was only reporting 20% CPU usage and a couple hundred dropped frames throughout a 2 hour stream, so it didn't seem too taxed from those metrics.

Are these types of issues normal/expected? Is there anything else I should check or consider? Are there other setups (other software, USB camera, USB HDMI capture card) that would be more stable or consistent? We've got a team of volunteers so we can't need to constantly change the audio delay parameter, or even test it before every service. Can we get to a point where someone just starts the stream and flips scenes as needed, or is that unrealistic?

thanks for any help or guidance!
Jay
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Seeking Advice - Streaminhg Live Music and Theater Events

Par : tbarden — 28 mai 2020 à 23:57
We're looking to install multi camera streaming / capture capabilities into our small 80 seat theater. We want the production value of the events to be good or better. For many reasons, the idea of using an NDI based solution really appeals to me but I've been getting feedback from some corners that suggest NDI is not yet ready for prime time. They are advocating for SDI instead. I don't want to invest 40K in something that's not going to do the job. Any advice is greatly appreciated.

Thanks!
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

iPhone is not recognized as NDI Source (NDI HX Camera & NDI Tools 4.0 for Windows)

Par : ryoku — 28 mai 2020 à 23:30
Hello, everyone,

I have the following problem and I'm hoping that somebody can help me.

I would like to use my iPhone 11 as a webcam on my Windows notebook. I have installed the NDI Tools 4.0 on my notebook and downloaded the NDI HX Camera App.

Unfortunately, the iPhone is neither displayed in the Studio Monitor nor in Virtual Input ("No NDI Source found").

- Both devices are in the same WLAN

- The Windows Firewall allows incoming and outgoing connections to the NDI Tools

- The WLAN network is set to private

- The NDI Button in the NDI HX Camera App is blue

Does anyone have any idea what the problem might be?
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

NDI and VT5 with OBS/Streaming

Par : inquisitive — 28 mai 2020 à 18:18
Hi,

Out of curiosity, is there a way to enable the legacy VT5 as a NDI source?

The VT5 is on Win7 machine and I am planning to use a Macbook Pro as the OBS/streaming machine, same network, same house, different room (mainly because the VT5 machine is noisy).

Would the NDI software tools allow this? (it seems that NDI is a more advanced version of iVGA).

Or would I need something a couple of converters ( VT5 Analog to SDI/HDMI) and (SDI/HDMI to NDI) like the Newtek Connect Spark?


Thanks,
☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

Lisa Park

Par : Marta Minguell — 27 mai 2020 à 15:00

Lisa Park is a multidisciplinary artist based in New York and South Korea.

She is best known for her works with biofeedback devices, such as heart rate and brainwave sensors to express invisible biological signals and emotions as auditory and visual representations.

In creating art installations and performances using sensor technology, she strives to explore the importance of human relationships and connections.

Park is a recipient of the New York Foundation for the Arts Fellowship. Her works have been featured by Art21, Artnet, The Creators Project, New York Times magazine, Wired, PBS, Time Out NY, the New York Post, and through many other media outlets.

She received BFA in Fine Arts at Art Center College of Design and her Masters from the Interactive Telecommunications Program at New York University’s Tisch School of the Arts.

One of her interactive audiovisual installations left us particularly fascinated: “Blooming”.

It highlights the importance of human presence and physical connection in our lives. It cannot be bloomed alone and is only bloomed by the relationship between people. As a response to participants’ skin- to – skin contacts, heart rate, and gestures, “Blooming” blossoms according to their intimacy. As audience members hold hands or embrace , the digital Cherry tree flowers bloom and scatter.

Contact

Website

Facebook | Instagram | Vimeo

BUY US A COFFEE?BUY US A COFFEE?

The post Lisa Park appeared first on Audiovisualcity.

☐ ☆ ✇ Telenoika AV Community

ER...VA 56 :: KELOKO 2020

Par : neokinok — 1 mai 2020 à 08:47

TELENOIKA - ER...VA - KELOKO 2020

Live coding / Algorave / Live / Impro / Jam session / Whatever…
International open meeting / Virtual event / Doesn’t matter latency / Ubiquitous participation

2020/05/09
15H DF (MEX) / 22H BCN / 05H +1D Tokyo / 00H +trip MARS

Streaming LIVE :
https://www.twitch.tv/keloko2020

Artists:
Axxel (México DF)
Omar (L'Hospitalet -BCN)
Edx (Cellera de Ter-Girona)
Neokinok (Gràcia-BCN)
Daax (La Porta-BCN)

Test tools:
https://puredata.info/
http://hydra.ingenieriaelectronica.net/
https://hydra-editor.glitch.me

☐ ☆ ✇ Telenoika AV Community

Tècnica audiovisual aplicada a l'escena

Par : neokinok — 28 avril 2020 à 08:39
Data del taller: 
15/06/2020 - 16:00 to 17/06/2020 - 20:00
Inscripció: 
Oberta
Preu: 
50 €

Data del taller: 15/06/2020 - 16:00 to 17/06/2020 - 20:00
Inscripció: Oberta
Preu: 50 €
Dates del taller: de 15 a 17 de juny 2020
Horari: de 16 a 20 hrs

Lloc: Seu de Telenoika a La Contra, Carrer Puríssima concepció, 9 baixos o online

Introducció
En aquest taller farem un repàs de les tècniques emprades dins el món de l'escena per a displays audiovisuals. Veure'm des de projectors o òptiques fins a servidors AV, passant per algunes aplicacions de software que ens permetran controlar els nostres displays de manera remota.

INSCRIPCIONS/INSCRIPCIONES/REGISTER:
https://www.telenoika.net/tallers-2020

Destinataris:

El taller està dirigit a totes aquelles persones interessades en ampliar coneixements d'audiovisuals i posar-los en pràctica al món de les arts escèniques. Estudiants de comunicació audiovisual, publicitat, editors de video, cinema documental, artistes visuals i professionals del sector audiovisual o del sector de les arts escèniques

Descripció:

# Taller Tècnica de Video

· Projectors _ Tecnologies LCD vs DLP vs Laser
Analitzarem les diferents tecnologies de projecció

· Connectivitats ( Inputs_Outputs _ Control remot )
Entrarem a mirar en detall les entrades i sortides dels projectors, des de la gamma domèstica als HDSDI dels projectors de més alta gamma

· També veure´m sistemes de control per xarxa

· Els menús de control :

Dins cada projector se ´ns obren un munt de possibilitats de control en els seus menús digitals, els estudiarem en detall.

· Lluminositat_ansi/lumen
Analisi de la lluminositat, des dels conceptes més teòrics als més pràctics

· Òptiques_On i Off Axis
Estudi dels diferents rangs òptics

· Senyals de video
Mirarem quina és la manera més convenient de transportar la nostra senyal de video, els metres i les ressolucions

· Connexionats i instal.lacions

· Shutters

· Pantalles i Materials :

El material on projectarem és fonamental per a l´èxit de la nostra instal.lació, veure'm aquí un gamma de materials i experiments.

També veure'm:

· Configuracions bàsiques amb QLab i Resolume.

· Configuració de servers i esclaus audiovisuals
xarxes MIDI OSC

· Multiprojecció
Enrutament i patches

· Geometries

· La manipulació Real_Time de la imatge ( mix, wipe i processos )
Conceptes de luminància i crominàcia ( incrustacions )

· Captura de senyal

-----------------------------

DOCENT :

Xavier Gibert.

Treballa com a freelance per a diferents projectes artístics i espectacles, i és membre de Telenoika des de l'any 2000. Director tècnic del LOOP Screen Festival i el Festival Internacional de Mapping de Girona, assessor tècnic de BAF General de Catalunya.
Actualment és docent a l´escola de tècnics de Girona ETECAM. Expert en dissenys d'enginyeria per a control de video en tempsreal aplicat als escenaris i operador de sistemas audiovisuals complexes. Ha treballat en teatres com el Teatre Nacional de Catalunya, el Gran Teatre del Liceu, el Teatre Real de Madrid o el Grand Théâtre de Genève, i al costat de companyies de teatre com La Fura dels Baus, Dagoll Dagom, Teatro de la Abadia o Compañía de teatro Animalario , músics com Albert Pla, Fermín Muguruza, Refree, Antonio Orozco o Manu Chao, entre molts, així com en festivals Sonar, Grec , Primavera Soound, Cruïlla així com en Festivals internacionals com La Biennal d´Art de Venècia.

cicle-tallers
☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

BODY (UN)MUTE: 28–29 May 2020 ONLINE

Par : Michelle Hardiman — 26 mai 2020 à 15:23


ONLINE, 28 – 29 May 2020

BODY (UN)MUTE: A two-day online festival that looks into the rituals of dancing and masking in times of social distancing.


As we slide into the new normal or la nueva normalidad it is inevitable that the AV world will experience a considerable amount of visibility during the pandemic as technology plays an important part in everything that we do. A surge of online events, meetings and live streams now fill up our diaries like they are going out of fashion and meeting up with your mates down the pub for a pint after work is so 2019.

Enter the evolution of user generated entertainment platforms like Twitch, which now boasts 17.5 million average daily visitors. Resident Advisor has invented its own virtual island Streamland where all virtual events that have been successfully submitted to RA exist. And MelodyVR brings the artist even closer to the fan through some very high spec virtual reality streaming experiences. Did somebody say Zoom quiz? 

The drive for innovation and exploration in the world of audiovisual art and culture is again on the rise, opening up in new forms. Which leads me onto the question about interdisciplinary artists and institutions who challenge the status quo and dare to oppose the mainstream. Where are they and what is their artistic response to the pandemic? 

I give you BODY (UN)MUTE. A two-day online festival curated by Bogomir Doringer hosted by ICK Dans Amsterdam that looks into the rituals of dancing and masking in times of social distancing. The audiovisual event will deliver a programme of workshops, talks and performances from all corners of new media, dance and conceptual art. But how can these rituals take place in an online space?

Photo courtesy of BODY (UN)MUTE: Ania Nowak_performance: To the Aching Parts!

“Technology has been around forever, but most people are not familiar with the basics of streaming. Porn channels and video gaming platforms are way ahead of time and up until now artists haven’t really engaged with it, which makes it harder to get a certain quality that produces something more than just a Zoom call. I have been following the ritual of masking since 9/11 with my project Faceless – Re-inventing Privacy Through Subversive Media Strategies. What is the role of this in contemporary times? BODY (UN)MUTE is a physical representation of Faceless and my art exhibition Dance Of Urgency, which explores how dance and ritual rise in times of personal and collective crises, and how it can empower individuals and groups. In amongst a global pandemic both these ideas live together and that is why I want to explore this space with new media artists”

– Bogomir Doringer

Jeremy Bailey

Some highlights come in the form of Famous New Media Artist Jeremy Bailey who wants you to join his Augmented Reality Makeover Party where step-by-step you can learn how to perfect your own Augmented Reality (AR) digital mask and alter ego. Transgress and queer-up your identity, become a drag unicorn or whatever else you can imagine! 

BODY (UN)MUTE
Jeremy Bailey: Augmented Reality Makeover Party

Rosa Menkman

Rosa Menkman, an art theorist and visual artist specialising in glitch art and resolution theory, will screen her work Pique Nique pour les Inconnues :: The CHORUS VERSION (2019-2020). The video looks at various unknown women whose images are linked to the history of image processing. While these women seem to be able to prolong their existence for as long as the (digital) realms will copy and reuse them, most of them have lost their name and identity.

Photo courtesy of BODY (UN)MUTE: Rosa Menkman performing Pique Nique pour les Inconnues The CHORUS VERSION

Keren Rosenberg

Live performance comes in the form of Keren Rosenberg and Nicola Cavalazzi, who will present an audiovisual art installation which explores our social obsession in self-exposure through the use of modern technology. Together they will question what it means to perform in front of a camera – where does the body finish and the screen start? 

Photo courtesty of BODY (UN)MUTE: Keren Rosenberg performing Emotional Porn – Exhibition of the Self

Dr. Kelina Gotman

Dr. Kelina Gotman talks about how Choreomania, the manic crave for dance, is not just a bi-product of lockdown. Choreographer Emio Greco will elaborate on the Pizzica, a dance from his native ground in Puglia that was danced to heal yourself from the bite of a poisonous spider. And Shanghai Radio will close the two day event giving us an insight into how creativity, music and online streaming kept the Chinese creative community connected during the lockdown. 

In a reaction to the pandemic tickets for the event are based on the principles of donation, which provides the public freedom to support the hard work and dedication from all the artists involved.

Let the body unmute. 

BODY (UN)MUTE in collaboration with ICK Dans Amsterdam
Online Tickets available through the event website.

Website

The post BODY (UN)MUTE: 28–29 May 2020 ONLINE appeared first on Audiovisualcity.

☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

MEDUSA LAB

Par : Marco Savo — 25 mai 2020 à 15:31

MEDUSA LAB is a company specialized in the development of creative concepts applied to arts, entertainment and communication to create unique experiences through technological innovation.

The Mexican company is formed by audiovisual artists developing sensorial experiences through interactive and immersive installations, videomapping, Virtual Reality, Augmented Reality and 360 Video.

They combine digital media with other artistic disciplines such as music, dance, theatre and performance.

Medusa Lab took part of many national and international event such as Venice Biennale of Architecture 2014, Mediaxion, Live Performers Meeting and Circuito Electrovisiones.

Contact

Website

Facebook | Twitter | Instagram | Vimeo | Youtube

BUY US A COFFEE?BUY US A COFFEE?

The post MEDUSA LAB appeared first on Audiovisualcity.

☐ ☆ ✇ NewTek Discussions - General NDI Discussions

NDI HX camera to Tricaster running AE2

Par : Selld — 23 mai 2020 à 22:06
I downloaded the new NDI HX camera app and I was hoping to use it with my older TC Mini running AE2 Version 5-1 191224, which is the latest version. The Mini recognizes the stream, but I get a message that says "To access the NDI stream, please update the receiver software to a version prepared using the NDI 4 SDK (or better)." I downloaded the latest NDI HX drivers for this machine which is build 200520, which is the latest version. Is there something I can update to allow me to use this NDI source?
☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

MUTEK SF: NEXUS Experience

Par : Marco Savo — 22 mai 2020 à 16:49

ONLINE, 23 – 24 May 2020

A digital gathering organized by Mutek San Francisco with NEXUS Experience.

The audiovisual event celebrates world-famous digital culture, experimental electronic music and films. It debuts online this year to respond to the current restriction on public events

MUTEK SF – NEXUS Experience is free to join. Donations are welcome as all proceedings will go directly to the artists.

The online festival has worldwide support from the international MUTEK network.

Contact

Website

Facebook | Twitter | Youtube | Instagram

The post MUTEK SF: NEXUS Experience appeared first on Audiovisualcity.

☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Capturing full screen with Scan Converter

Par : slcf2003 — 22 mai 2020 à 08:36
I'm totally new to NDI and just trying out the NDI tools. I would like to capture the entire screen area with Scan Converter. The window for configuring ROI comes with a boarder and a title bar, so I can only make the ROI the full screen area minus the title bar. Am I doing it wrong? I'm using Windows 10.

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☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

Delight Lab

Par : Marco Savo — 21 mai 2020 à 16:59

Delight Lab is an audiovisual design and experimentation studio pivoting around the concepts of video, light and space.

Established in 2009, covering a variety of projects such as large-scale videomapping projections on architecture, museology audiovisual installations, audiovisual stage design for performing arts, audiovisual content for commercial events, and audio-reactive visuals for live shows among other things.

The origin of Delight Lab goes back when two brothers decided to make projects together at the university: Germán (Design) and Andrea (Art and Aesthetics).

Both audiovisual artists had developed investigations and experimentation with light, the phantasmagoria, the video-projection and the intervention of spaces. All different experiments culminated in a projection mapping on the facade of The Contemporary Art museum of Santiago.

This projection realized in January, 2009 was one of the first mapping projections in Chile. This milestone opened the way to further investigation, artistic and technological experimentation, interdisciplinary exchange and cultural management. These values are still present in every project carried out by the duo.

Contact

Website

Facebook | Twitter | Vimeo | Instagram

The post Delight Lab appeared first on Audiovisualcity.

☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Multiple IP addresses on a NIC

Par : Ivank0 — 21 mai 2020 à 16:46
There's a computer with two IP addresses from different subnets on a single NIC. The first subnet is for a whole LAN. The second subnet is for other equipment and non-routable for the LAN. Other computers with NDI programs see NDI resources on that computer, but show black screen after connection.
So, I armed with Wireshark and found out that mDNS reported the 2nd address to other computers. Therefore, when they could receive nothing because of no route between those subnets.
When I removed the 2nd address everything became fine.

Is there any way to bind NDI to specific IP address?

Thanks,
Ivan.
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Second display on Notebooks not showing with ScanConverter

Par : mixmexmax — 21 mai 2020 à 09:00
Hi all!
On a desktop computer with two displays attached NDI Scanconverter broadcasts both reliably. But on Notebooks with the internal and one external display (extended desktop) running, NDI scanconverter just broadcasts the internal display of the notebook. How can I get both displays to be broadcast? Thanks for your suggestions.
Regards,
Mike
☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Code signing issue with mac NDI virtual input?

Par : hi_im_nate — 20 mai 2020 à 22:25
Starting with NDI Tools 4.5, the macOS version of NDI Tools included a virtual input program. This is supposed to allow NDI video sources to emulate a webcam on macOS so that NDI can be used as an input for Skype/Zoom/Slack video calls. After installing the program, I've been unable to use it for this intended functionality. I can launch the program and select an NDI source from the network, but no program that accepts a webcam input can see the NDI virtual input as a camera option. I looked through the system logs for a message that looked related, and I found these:

Code:

default        16:18:36.023089 -0700        Photo Booth        Error loading /Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera:  dlopen(/Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera, 0x0106): code signature in (/Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera) not valid for use in process: mapping process is a platform binary, but mapped file is not
default        16:18:36.023180 -0700        Photo Booth        Cannot find function pointer cmioNDIPluginMain for factory <CFUUID 0x6000028312e0> BB86C477-373F-49D9-AA4B-CE86A0E883F1 in CFBundle/CFPlugIn 0x7f9c12f10530 </Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin> (bundle, not loaded)
error        16:18:36.023021 -0700        kernel        Library Validation failed: Rejecting '/Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera' (Team ID: W8U66ET244, platform: no) for process 'Photo Booth(40707)' (Team ID: none, platform: yes), reason: mapping process is a platform binary, but mapped file is not
error        16:21:33.055572 -0700        kernel        Library Validation failed: Rejecting '/Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera' (Team ID: W8U66ET244, platform: no) for process 'zoom.us(41050)' (Team ID: BJ4HAAB9B3, platform: no), reason: mapping process and mapped file (non-platform) have different Team IDs
default        16:21:33.055685 -0700        zoom.us        Error loading /Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera:  dlopen(/Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera, 262): no suitable image found.  Did find:
        /Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera: code signature in (/Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin/Contents/MacOS/NDIVirtualCamera) not valid for use in process using Library Validation: mapping process and mapped file (non-platform) have different Team IDs
default        16:21:33.055741 -0700        zoom.us        Cannot find function pointer cmioNDIPluginMain for factory <CFUUID 0x6000008cce40> BB86C477-373F-49D9-AA4B-CE86A0E883F1 in CFBundle/CFPlugIn 0x7fa03c842600 </Library/CoreMediaIO/Plug-Ins/DAL/NDIVirtualCamera.plugin> (bundle, not loaded)

This is from trying to use Photo Booth and Zoom, opening the list of possible sources in each application. I looked up this error online, and it appears to be related to an issue with the certificate used to sign the binary. Is it possible that someone from the NDI team signed the VirtualInput application with a normal app certificate and not one that has permission to run as a camera plugin?

I'm using macOS 10.14.6, NdiVirtualInput 1.0 from NDI Tools 4.5

Has anyone else been able to get the NDI Virtual Input application to work correctly on macOS?
☐ ☆ ✇ Anomes / Créateurs de Possibles

⁣ ⁣⁣ ⁣#repost...

— 20 mai 2020 à 21:32



⁣⁣
⁣#repost @adlibcreations⁣
⁣__________________⁣
⁣⁣
⁣Enluminures Célestes (Celestials Illuminations) - Bright Brussels 2019 . Mapping sur l'église du Béguinage. #Brussels #mapping #adlibcreations #brightbrussels #christie #millumin #christiangimat (at Bruxelles, Belgium)
https://www.instagram.com/p/CAa-b_5A241/?igshid=pkyttq33du7u

☐ ☆ ✇ Anomes / Créateurs de Possibles

⁣ ⁣⁣ ⁣#repost @ecmstagram⁣ ⁣__________________⁣ ⁣⁣ ⁣EXO/ENDO...

— 20 mai 2020 à 21:31



⁣⁣
⁣#repost @ecmstagram⁣
⁣__________________⁣
⁣⁣
⁣EXO/ENDO from six years ago. Still one of our favorite projects ever and some of the best music we’ve been able to work with from the amazing @andrelizyoung. Haunting, dark, and brooding just like we like it. We got to encase the entire ensemble in pods of scrim and projection while we went down a tunnel, through the trees, into the fire, and through the ash fall. Exothermic and endothermic reactions of sound and light. #productiondesign #projectiondesign #projection #videodesign #destruction #layers #noise #experimental #doom #metal #music #live #liveperformance #calarts #openframeworks #millumin
https://www.instagram.com/p/CAa-T6SpcQn/?igshid=y3iuy18wa1e4

☐ ☆ ✇ NewTek Discussions - General NDI Discussions

Networking for NDI

Par : MartyATS — 19 mai 2020 à 20:20
I.T. is asking for a network administrator's document for NDI. Does anything exist that better than the KB articles?
☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

AVCity interviews Weirdcore

Par : Marco Savo — 19 mai 2020 à 11:12

1.YOU HAVE A VERY VARIED, YET DISTINCTIVE AESTHETIC THAT CAN BE EASILY RECOGNIZED, BUT AT THE SAME TIME, A LITTLE DIFFICULT TO CLASSIFY! WHAT WERE YOUR EARLY GRAPHIC INFLUENCES/INSPIRATIONS AND WHAT ELEMENTS OR EXPERIENCES HAVE BEEN KEY TO THE DEVELOPMENT OF YOUR STYLE?

 

Hi guys! Thank you for your questions and your interest in my work. Let’s get started! Here my main influences:

In the 80s: whilst growing up in France, I was very inspired by the vast amount of Japanese anime on TV, especially the Cobra series (funny that it was just on kids TV back then in France, where it would be rated 12 or 15 here in UK now) and films like Videodrome, Nightmare on Elm Street, Evil Dead 2, 2001, The Thing, Altered States, Blazing Saddles, Monty Python films and such like.

Weirdcore_Audiovisual_Artist_Interview1

In the later 80’s & 90’s whilst living in different parts of the UK during my student years, I was really into rave graphics and visuals like
Stakker Humanoid and FSOL.

I was massively into MTV’s Aeon Flux series and non verbal films like Baraka, Koyananskatsti, Atlantis and such like. The Day Today  / Brass eye have been quite important as well in terms of absurdity and “OTT-ness”, especially the Brass eye Infographics. Then in late 90’s & early 00s once I moved to London I was massively into Ryoji Ikeda / Dumb Type / Semi-conductor Films / Ukawa.

In terms of key experiences, I’d say it was seeing Daft Punk live multiple times in the mid 90’s & their Audiovisual show in the 1997 tour. That was definitely the main experiences that pushed me to do what I do in the audiovisual world.

It was like a “smack in the face”. So bold, minimal and sync-ed to the music, it totally blew me away. I remember thinking back then, I wanted to blow people away in the same way someday.

  • Weirdcore_Audiovisual_Artist_Interview9

2. IN YOUR WORK WE CAN SEE A BIG VARIETY OF IMAGE PROCESSING RESULTS, DOES THIS EXPERIMENTATION GO HAND IN HAND WITH AN EXPERIMENTATION OF THE TOOLS YOU USE TO CREATE THE VISUALS AS WELL?

 

Good question, that I’m not sure how to answer as I don’t really think about it in that way. I’d say I very much differentiate my live & studio work. To me, my live visuals are technically made in similar ways to how my friends make music.

I position myself in the same category as lighting/laser designers, in a sense that I’m there merely complementing/enhancing the audio experience. As in my studio work I very much try to recreate the kinda vibe of an anime intro or 80s music video, which in my opinion were far more entertaining. For me, it’s all about visual impact and entertaining the audience.

  • Weirdcore_Audiovisual_Artist_Interview2

3. HOW WOULD YOU DEFINE “AUDIOVISUAL ART” AND HOW DO YOU POSITION YOURSELF IN THIS SPECIFIC CULTURE?

 

This is a tricky question for me, as I find it hard to categorize anything I see on my computer screen or at a party as art. For me it’s more like graphics or entertainment. Call me old fashioned but for it to be Art is has to be in an art context (whatever that is), and as my work isn’t in galleries or such like (yet) i don’t really consider myself as an artist.

Actually I find the words art/artists are used way too sparingly in this day and age, so I’m not really sure as to where I fit in all this. I’d rather not think about it and just carry on doing my thing & let other people define me as they see fit…

  • Weirdcore_Audiovisual_Artist_Interview5
  • Weirdcore_Audiovisual_Artist_Interview6

4. YOUR CAREER DEVELOPED ACROSS DIFFERENT FIELDS AND MEDIA SUCH AS ADVERTISING, FASHION, ELECTRONIC MUSIC, VIDEO CLIPS, AND SO ON. CAN YOU TELL US ABOUT THE CONCEPTUAL AND AESTHETIC LINKS CONNECTING ALL YOUR VERY DIVERSE PROJECTS??

 

I’m very much into specific/custom made/location-based designs. My ideas tend to be finding a way to best fit the “where” and “what”. My concepts are very driven by discussions (or lack of) with the artist/clients, which is why my work tends to vary in style (or quality, if the client/artist has too little input or dictates too much)

5. YOU HAVE WORKED WITH MANY DIFFERENT MUSICIANS AND SINGERS THROUGHOUT THE YEARS. COULD YOU DESCRIBE YOUR CREATIVE PROCESS OF VISUALIZING A SOUNDSCAPE AND THE DIFFERENCE BETWEEN WORKING WITH ABSTRACT CONTENTS LIKE ELECTRONIC MUSIC AND THE MORE EXPLICIT NARRATIVE OF POP AND HIP HOP CULTURE?

 

Firstly I figure the possibilities and limitations and work within those boundaries, then I discuss with artist/client to figure a rough direction to aim for, it then it generally snowballs from there.

I generally try to deliver what the artist/client & target audience wants, but not necessarily what they expect, so I tend to avoid the obvious options.

I don’t think I approach a project that differently depending on what genre of music it is. I just try and do whatever feels right for that category of music, BUT the workflow is vastly different depending of the type of artists they are.

Some artist are way more approachable than others regardless their music genres and when I can bounce ideas back and forth with them that is when I can go deep into what they truly want and get the best results. I can’t say the same when there’s a sea of management/label/producers between me and the artist.

It’s fair to the results are far more fruitful when I work with artists who don’t take themselves too seriously as I’m not a yes-man nor my specialty is making people like prim & proper.

READ MORE ABOUT THE AUDIOVISUAL ARTIST

The post AVCity interviews Weirdcore appeared first on Audiovisualcity.

☐ ☆ ✇ Audiovisualcity » Audiovisualcity | Audiovisualcity

ADAF 2020 – Call for Entries

Par : Marco Savo — 18 mai 2020 à 16:21

DEADLINE: 1 June 2020

The 16th international festival for digital arts of Greece, Athens Digital Arts Festival (ADAF) is evolving and launching an ONLINE version.

Since the new era is here the international festival for digital arts in Greece, Athens Digital Arts Festival has decided that its 16th edition titled Technotribalism, will also be presented online.

ADAF ONLINE | Technotribalism will take place from the beginning of July till September and will be accessible to everyone through the internet.

Under this framework all audiovisual artists will be able to submit applications till the 1st of June, developing the Technotribalism idea to an online version.

The audiovisual event will host artworks from Video Art, Animation, VR (360 video), Performances, Web Art, Games, Digital Image, talks, workshops, ADAF Kids for Children & their Parents and Festivals of the world that are eligible to be presented digitally.

READ MORE AND APPLY

The post ADAF 2020 – Call for Entries appeared first on Audiovisualcity.

☐ ☆ ✇ NewTek Discussions - General NDI Discussions

OSX Video Monitor Tabs/Multiview

Par : timboxyz — 18 mai 2020 à 16:05
OSX Video Monitor has a View option to show the tab bar and one to show all tabs. However I can find no way to add tabs and therefore "show all" is greyed out.
I am therefore wondering how to add tabs, or alternatively launch multiple copies of the Monitor. Trying to launch a second copy only directs you to the already open one.
☐ ☆ ✇ Video Mapping Blog

Ibiza Light Festival 2017 / GraffMapping

Par : rsantanaojeda — 18 mai 2020 à 10:39

Port Esportiu Marina d’Eivissa / Puerto de Ibiza. Islas Baleares. España

Ibiza Light Festival, 13 y 14 de Octubre de 2017.

GraffMapping Team / Richard Santana + Fluff Designer + Aday Rodríguez + Felipe García.

https://www.behance.net/gallery/65134369/IBIZA-LIGHT-FESTIVAL-2017

Agradecimientos a:

Fluge Audiovisuales Ibiza – Improbable Films – 3dlight – Pope Maroto – Micro Slider y muchos más.

The post Ibiza Light Festival 2017 / GraffMapping appeared first on Video Mapping Blog.

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