Video

Telestream’s Wirecast 4.2 Integrates with Google Hangouts, Skype & GotoMeeting

Wirecast-logo-200pxFor quite some time I’ve been looking for a way to leverage things like Skype video calling, Google Hangouts or Citrix GotoMeeting with HD Faces. However, I don’t want to use a webcam as the video source. I want to use a real, high-quality video source….preferably an HD-SDI video source.

Clearly I’ve got my own reasons for this sort of requirement. I work with equipment that outputs production grade video. By “production grade” I mean entirely uncompressed video. That’s 270 Mbps for SD and 1.459 Gbps for HD. It’s very clean video.

There are times when I need to be able to stream this kind of video to a remote site. Of course it’s not practical to send the uncompressed stream wholly unaltered. Well, it could be done, but for a hefty price.

Since the far end is typically an ad hoc location what I really need is a way to use an uncompressed HD-SDI source, but deliver a decent quality, sensibly compressed stream to something handy at the far end. It would be most ideal if it didn’t require an installed app to receive the stream. Finally, it should handle firewalls and NAT without flinching.

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Revisiting Video Calling To The Living Room, Yet Again

This is a topic that seemingly will not go away, yet it’s not clear that there’s much uptake by customers. Going back two years, the first wave of “Smart HDTVs” were capable of running an embedded Skype application. With the addition of an optional camera/microphone module HDTVs from Samsung, Panasonic and others were able to provide 720p video calling from point-to-point.

While a curiosity, this capability was initially limited to the high-end models that priced around $3K. Then you had to add the optional camera module, which cost an additional $200-300. In addition, there were reports of interoperability issues with other types of Skype clients. Your pricey HDTV might not be able to call a Mac or  PC-based Skype client.

To be sure, the cost of smart HDTVs has been falling, making such capability available at prices closer to $1K. Even so, it’s just not clear to me that embedded video calling in smart TVs was the revolution that some expected. Asking around I’ve yet to find anyone who found the Smart TV apps a compelling argument for replacing their existing HDTV.

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Video Calling, Video Conferencing & Telepresence

Blackberry-Playbook-7-Inch-Tablet-Front-300px The  May 25th VUC call with the teams from RIM and Truphone was interesting. It’s great to hear that RIM is taking audio quality seriously as they go forward. I certainly hope that they get some traction with that strategy. As someone who has trumpeted the merits of HDVoice for a few years, any help to raise awareness of the benefits of improved audio quality is truly appreciated.

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Meta: Screencasting Using The BlackMagic Design Intensity Pro

blackmagic_design_intensity_pro There’s a new tool in the office and I’m actually pretty excited about it. For several months I’ve had the Black Magic Design Intensity Pro video capture card. It’s a little PCIe card that has a variety inputs, most notably HDMI in and out.

In my currently working life this is part of a video monitoring solution. I take a SMPTE-292M HD-SDI feed from one of our products into a Black Magic Design Mini Convertor ($300) that converts HD-SDI into HDMI. Normally I take the HDMI feed into a consumer HDTV for display. This is dramatically cheaper than a proper broadcast monitor with an HD-SDI input.

While that arrangement works for real-time viewing of the HD-SDI stream, I had hoped for some way to capture the stream to disk. Back in February I tried the Black Magic Design UltraStudio SDI but ran into trouble with the USB 3.0 interface under Windows.

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Vidtel’s Scott Wharton: What’s wrong with the video conferencing industry?

About a week ago Scott Wharton, CEO of Vidtel, penned a blog post asking, “What’s wrong with the video conferencing industry?” Scott goes on to cite the high-cost of video conference end-points devices, considering both older models and some new product introductions.

Scott expresses frustration with the incumbent players “lack of aggressiveness” in driving down the cost of video as a tool for business. His point is well made. The cost of implementing video remains too high for many companies, including my own employer.

Scott says, “It’s unquestionable that video conferencing will be and is becoming the de facto way that people communicate.” While I’d like to agree with this. Heck, I want to agree with this. It’s not been my experience to date.

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Video Calling On Your Home HDTV: Take 2–TelyHD And Biscotti

biscotti & tv-250 It seems that there’s a new wave of devices emerging that aim to provide high-quality video calling by way of the family TV.

This is not unfamiliar territory as both Cisco and Google have been in the space for some time. Cisco had their UMI device and associated service. Google had with the video calling capabilities built into Google TV, as exemplified by Logitech’s Revue.

It very clear that none of these prior efforts have made the kind of inroads that had been expected. Umi is no more. Logitech admitted that they took a bath on the Google TV and killed off Revue. Google seems to be continuing the Google TV effort, but it’s unclear where it’s heading.

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