Getting Started: Streaming from iOS to browser via webRTC

 With all the excitement going on with webRTC and iOS interoperability, I’m sure many are excited to get started. If you don’t have time to navigate through the docs, then you’ve come to the right place. In this article, I’m going to show you how to get started! If you didn’t know already, webRTC is a new HTML5 spec for interactive media streaming on the web.

Browser to Browser

This is very simple. All you have to do is go through our getting started tutorial. The basic idea behind OpenTok SDK is a publisher/subscriber model in a session. First you connect to a session, then you publish to a session. As other people publish to a session, you’ll get a streamCreated event, in which you’ll simply subscribe to their video stream. If you open up multiple tabs you’ll be able to see multiple videos. By default, the tutorial uses our flash stack. But we want WebRTC, so all we have to do is change our javascript library:

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OpenTok on WebRTC for iOS raises the bar

A new standard is making its way into web browsers and other clients around the world over the next few months that will likely change the way that we communicate with each other. WebRTC (Real-Time Communication) is a set of protocols and technologies that have been proposed to allow modern web browsers (currently Chrome 23 has support) to embed live audio/video communications without a plugin like flash.

Over the last few months we’ve been hard at work on a new variant to our iOS Video SDK, which we’re dubbing the OpenTok WebRTC for iOS SDK.

In the world of video WebRTC is a really big deal. The quality increase we’ve seen in WebRTC video versus our current Flash SDK is pretty phenomenal. For instance, video latency is typically less than 250ms under most network conditions. This is important to maintain a flowing conversation and avoid talking over other people on the call. Video quality is also noticeably better. The framerate and resolution are higher and adjusted dynamically over time to take advantage of the bandwidth and device capabilities that’s available between the clients.

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OpenTok on WebRTC: Offering the technology of tomorrow, today

I am very excited today to announce our first major product release since being acquired by Telefónica Digital (@tefdigital) only two weeks ago.  While we’re not in the habit of tooting our own horn, we’re pretty darn pleased with this release and what it means for the future.

Today we are releasing OpenTok on WebRTC, the first solution for developers that brings high quality face-to-face video straight out of the box to Google’s Chrome 23 and, perhaps even more of a breakthrough, the first to support WebRTC on iOS.

This newest release of OpenTok leverages WebRTC and native websockets,  and marries high-quality audio/video with our own high-performance and highly scalable Rumor messaging framework, It does this at the same time as reducing client weight and driving faster connection startup times. You can experience it firsthand here.

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Guest Post: The Value of Real-Time Video

Today we’d like to introduce you to the lovely team over at TechChange. They provide online technology training for social change on topics including emergency management, digital organizing, and mobile phones for international development. They’ve been kind enough to write up a blog about their use of OpenTok that makes for an excellent read.  Enjoy!

The Value of Real-Time Video: How OpenTok Has Improved Our Online Engagement

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TokBox – now a Telefónica Digital company

Same great Platform, same great team, great new owners.

I have some great news to share with you – TokBox has been acquired by Telefónica Digital (@tefdigital), an ambitious, innovative global communications company. We’ve gotten to know Telefónica over the last couple of years as they have experimented with OpenTok — and with our push into mobile this year, that relationship has heated up.  As we put our heads together and looked at where we each think communications is going, we’ve decided that teaming up is the best way for us to deliver on our game-changing vision.

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TokBox @ the TechCrunch Disrupt Hackathon

This past weekend (September 8-9), TechCrunch held the 2012 Disrupt Hackathon at The Concourse at San Francisco Design Center.  It was an amazing event, featuring over 150 projects on Saturday and Sunday.

Hackathon

TokBox was one of 17 sponsors for the Hackathon, where 151 teams spent 24 hours through Saturday and Sunday working on projects with as many APIs as they could.  Many prizes were on the line – from iPhone 5s to MacBook Airs to cold hard cash and a chance to present at the Startup Battlefield during the week, everyone was out in full force.  TokBox had 5 members building projects and networking with hackers and had a great time.  At final count during the presentations, they were 9 teams that built using the OpenTok API (including 2 in-house apps).  Some of the cool ones included:

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TokBox disrupts the TechCrunch Disrupt Conference

After getting some much-needed rest, there was much fun to be had at the actual Disrupt conference, featuring big names like Kevin Rose, Mark Zuckerberg, Jessica Alba, Michael Arrington and more!  Not only did we get enough shirts and shwag to represent a different startup for every day of the month, but we met some really cool partners, featured on the battlefield, and they were:

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Removing our Staging environment

The Staging environment of the OpenTok platform will no longer exist as of Wednesday, September 12. We are excited about bringing the quality, performance, and scale of our Production environment to all partners from their very first experience with the OpenTok platform.

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OpenTok+Filepicker =OpenTokPicker.com

Update: March 13, 2014 – Please note that this blog post references the archiving functionality in our OpenTok 1.0 platform. This feature is no longer being supported. Learn more about archiving using our OpenTok 2.0 platform.

A few weeks ago, Filepicker.io added new features that allowed users to record video directly from their webcam into their cloud storage using OpenTok’s standalone recorder. What a cool integration! I can now leave video messages for myself everyday.

That very weekend, I attended the box hackathon and met the very cool guys from Filepicker. After speaking with them, I realized that OpenTok’s archiving capabilities integrates snugly with their api, especially with the recent release of our stitching API. And just like that, OpenTok Picker is born.

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iOS SDK Enhancements: Now with 3G/4G support

Back in March of this year, TokBox launched a new SDK for its video platform that took the power of live, face-to-face conversations and brought them to the iOS platform (think FaceTime but as an API). This SDK has been essential to our ecosystem as it has helped our partners to create new iOS applications as well as bring new value into existing applications by adding live video. We’ve seen some fantastic use-cases take shape over the last few months. Some, perhaps obvious and others that are pushing the limits of new video use-cases.

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