OpenTok iOS SDK v1.1 released

We’re happy to announce that we’ve released a new iOS SDK binary full of some critical bug fixes, feature enhancements, and support for the iPhone 3GS.

To get started, head over to our GitHub repository.

To learn more about what new features are available, read on.

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Fun With Core Graphics in iOS

Several partners have been asking us about the options around getting access to media streams as they come and go from an iOS device. While more robust media access features are further off, I wanted to take some time to explore the options an iOS developer can play with today.

The UIKit view hierarchy integrates with a fairly simple animation and compositing API. Every instance of UIView is backed by an animation layer (CALayer), which can be accessed (and manipulated) without much complexity. A neat thing about CALayer is that you render its contents at any time using the renderInContext: method. Most often, your render target is the window, which is managed by the UIKit view hierarchy, so none of this knowledge is particularly compelling. Unless of course, you wanted to render the contents of the animation layer to a bitmap in memory to perform, say, facial recognition with the iOS 5 CIDetector.

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Startup Weekend Chicago

A few days ago, I wrote about going to Startup Weekend Chicago. I kept my promise.

On Friday, we started off with a series of inspiring speeches. I managed to snatch 2 minutes of fame telling everyone about the awesomeness of OpenTok.

We pitched ideas and formed groups throughout the rest of the night. There were 65 pitches, and by the end of the night everyone consolidated into 14 teams.

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iOS Developer Contest – 2012 Winners!

In march we announced our iOS Developer Contest to celebrate our OpenTok iOS SDK.

Today we officially announce our winners! Out of all the super awesome submissions, 3 teams will be receiving an iPad 3. Without further ado, here are the winners:

1) An iPad3 goes to Romotive! Romo is a robot that you attach iphone/ipod into, and you will be able to control it from the browser! You can also broadcast your video onto the iphone and see what Romo sees on your browser. Welcome to the new age of telepresence! These guys are serious, you can order their robots Today. Read their blog!

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Tools for Startup Weekend ( Or Hackathon )

Click here If you don’t know what a Startup Weekend is.

We are sponsoring Startup Weekend Chicago this weekend, and I’m super excited because I get to go!

I’ve been to a few in the past year, and I complied a list of helpful tips so you can get the most out of your fun-filled weekend. 54 hours is not a lot of time to launch a startup. Work Efficiently.

TOOLS:

Remember, there’s an API/Platform for almost everything. Here’s a list of some of the popular ones so you don’t have to go out searching.

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TechCrunch Disrupt Hackthon NY 2012 Tokbox Winners

We Survived TechCrunch Disrupt Hackathon in NY!

There were many great hacks built with OpenTok API, but only two winners. Here they are:

1) WhizCafe allows you to connect to an expert to make your shopping experience more pleasant. We’ve all been there, how many times have you wished you had expert advice before buying something?

Congrads to Korbinian Breu and his friend from Carnegie Mellon! Enjoy your resolutionary iPad3!

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Chatroulette on iOS with node.js, socket.io & OpenTok

We’re going to create a implementation of chat roulette that works on iOS devices. We’ll use OpenTok for handling the video streams, node.js for the webserver, and socket.io for messaging.

In a previous tutorial, I covered how to build chat roulette on the web using JavaScript. This tutorial will focus on how to build it for iOS. Both the iOS and web app will be able to interoperate with each other.

Check out the web version of the app here.
Check out the GitHub repo here.

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OpenTok iOS SDK : Behind the Scenes

We’ve been working on this project for a few months and are pretty excited to showcase how it’s made and what it can be made to do. I’d like to share some stories that happened along the way.

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Live. In your app. Face-to-face on iOS

Today, we are changing the face of iOS applications.

With the introduction of the OpenTok iOS SDK, we are bringing the power, emotion and engagement of face-to-face video to legions of Objective-C developers and to the apps they build.

15 months ago, we started a journey towards making face-to-face video a first-class citizen on the web. Between our developer-facing APIs and our end-user-targeted plug-and-play applications, OpenTok has brought life to more than 40,000 websites.

From day 1, we never thought that OpenTok was limited to the web — the web was just a good place to start. Face-to-face is all about making digital experiences more human. And what’s more human these days than the fluid, physical interfaces to smartphone and tablet apps? They are the perfect complement to the increased engagement, emotion and connectedness that face to face video brings to the party.

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Startup Riot MAKE in Atlanta

This past weekend I got to travel down south for a pretty sweet event, Startup Riot MAKE. Startup Riot has been hosting a week-long expo/conference in Atlanta for the last 2 years as well as one in Seattle. This year they decided to add a hackathon into the mix to warm people of for the upcoming week of festivities. The hackathon is called MAKE, and thats exactly what these hackers intended to do. No BS, its time to make something awesome.

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