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Posts Tagged ‘HDTV’

iPhone 4’s 960×640 pixel screen as camcorder monitor?

June 28, 2010 7 comments

iPhone 4 imageALarshall LCD Monitor lot has been said about the iPhone 4 screen’s incredible resolution.

Packing a 960×640 (o.6 MP) resolution into a screen that small means it is 326 pixels per inch. Unless you have perfect vision, reviewers have said that you’ll just not be able to make out individual pixels. This is a very high resolution for any portable LCD screen, and when shooting HD video, a high resolution monitor is critical.  Read more…

Canon’s PowerShot SX-20 IS – review

January 26, 2010 1 comment

There’s a lot of buzz about HD video on DSLR’s. What this misses is that HD video is also possible on most every digital still camera made today, with fewer and fewer exceptions.

pslogocus.jpgWhen Canon upgraded their venerable PowerShot S-series, they did it in an odd way, the US got the CCD based SX10 which could not shoot HD video, but the rest of the world received the CMOS-based SX1, which could shoot 1080p30 HD video with stereo audio built in.

After several months, Canon brought the SX1 to the US. But those wishing to avoid the CMOS distortions I easily demonstrated in my earlier review were still left out in the cold, despite cameras lower in Canon’s lineup offering CCD-based HD video. Finally, Canon brought the SX20 to market which adds HD video and more megapixels to the camera. Is it a winner? My hands-on will find out.

Read more…

Ya get what you pay for.

April 7, 2009 7 comments

eventdvapril.jpgA good friend of mine, and fellow video pro, asked me:

By the way, EventDV is going all paid and digital?
I’m dropping my sub, don’t know about you.  

Well, The other mags are considerably thinner. I literally blew through the “NAB” issue of DV in 10 minutes- including reading the editor’s letter and several of the ad pages with products I hadn’t seen before. As ad revenues are down, it’s hard to pay for a gaggle of talented pros to spend hours, or even days testing, reviewing and writing. So articles get shorter, or thinner, or disappear altogether.  

So is $2 an issue is really worth it? Read more…

Smaller, More Powerful Computers.

April 3, 2009 Leave a comment

niveussm.jpgAs computing becomes ever more powerful, and “Netbooks” offer mobile computing power on the road with low-power chips, diminutive boxes with powerhouse capabilities are not only inevitable- they’re already here. While home theatre machines may be a “hobby” to some electronics companies, others are taking it seriously and offering some horsepower under the hood… Read more…

Is a digital still camera’s “HD Video” for real?

April 1, 2009 2 comments

tricams.jpg Just in for review and testing are the brand-spankin’ new Canon SX1 IS and the SX200 IS digital still cameras.

Both of these “super zoom” cameras also shoot HD video… BUT the 10 MP SX1 shoots 1080 with a CMOS sensor, the 12 MP SX200 shoots 720p with a CCD. I’ve spoken about “sensor issues” with the imagers in these cameras before. For comparison, I also have a Canon S2 IS  that seems to be about a stop to two stops faster with its larger, 5 MP, SD video, CCD chip. 

Which camera shoots better video… this is what I intend to find out in the coming days.

HD Everywhere?

February 19, 2009 1 comment

samsung-omniahd.jpg

Well, the 2009 Photo Marketing Association’s annual conference is March 3-5 and it’s expected that most everyone who hasn’t already announced a still camera capable of HD video recording— will at the event. This is not to say that video camcorders are not needed any more. I have already shot video with these new “HD-capable” still cameras… and let me tell all the video camcorders out there: your jobs are secure.

The other shoe to drop recently is the first cell phone to tout HD video recording capability. Personally, I am hoping for about 5 MP of quality pictures, but HD video? I doubt it. The proof will be in the pudding when these things actually ship and the video makes its way onto the web for everyone to critically assess.

Either way, the main problem these devices have, aside from the complete lack of control of “camera” functions while shooting, is video that is plagued with problems… Read more…

The Next HD Hurdle: Live Video Mixers

July 11, 2008 5 comments

se-500_kit_super.gifWhile HDV and the move to HD have produced some truly amazing cameras— even in the consumer arena— compared to what was available for many tens of thousands of dollars just 10 years ago, those of us who regularly produce live shows are facing a new hurdle: expensive HD switchers. Read more…

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