Wednesday, August 20, 2008

AJA Io HD drivers updated

Adam Wilt | 08/20- 07:24 PM

Important fixes and enhancements in the version 6.0 driver

AJA has released version 6.0 drivers for the Io HD, AJA’s external video I/O box and format converter connected using FireWire800.

Version 6.0 adds a bunch of new features:

• Support for true progressive (in addition to PsF) 1080p capture and playback.
• Support for 720p/23.98 and 525i/23.98.
• Stand-alone mode for format conversion with no Mac attached.
• “Plug and Play” on FireWire without needing to reboot the computer.
• Simultaneous component and composite outputs.
• Audio delay controls for better A/V sync.
• Io HD’s LCD can be set to show timecode instead of secondary format.
• Better active output format listings in Io-using applications.

It also fixes a long-standing bug with frame-level metadata in ProRes422 captures: Io HD-captured ProRes now shows up as 10-bit video in Shake (and other apps that look at frame-level metadata), whereas before Shake saw the video as only being 8-bit. (The Io HD’s ProRes has always been 10-bit, but it didn’t look that way to Shake without an intermediate render in FCP.)

I had discovered the 8/10-bit issue back before NAB, and bothered the daylights out of AJA’s long-suffering support folks about it (with a tip of the hat to the unfailingly responsive and polite Rudy Van Kol), so the first thing I did when I saw the V6 driver was download it and test it. I can’t yet vouch for everything on the feature list, but I was able to install the software and upgrade the Io HD’s firmware just now without any problems, and I have verified the 10-bit metadata fix in Shake.

Huzzah, therefore, for AJA and version 6.0 Io HD drivers!

Tuesday, August 12, 2008

Accessorizing RED ONE

Adam Wilt | 08/12- 11:39 PM

It takes more than a body and a lens to make a shooting package.

A fully-loaded RED ONE at Digital Cinema Society’s PCDP meeting.

Today most of the items on our RED ONE order changed status from “Backorder” to “Completed”, so it seems like a good time to discuss kitting out the cameras for real-world use. 

Monday, August 11, 2008

HP Brings DreamColor Accuracy to Mobile Power Users

Scott Gentry | 08/11- 08:50 PM

High resolution “DreamColor” display now in a notebook.

Today at SIGGRAPH 2008, HP expanded its DreamColor technology portfolio with the introduction of a powerful mobile workstation – the HP EliteBook 8730w Mobile Workstation with DreamColor Display – that offers professionals exceptional color accuracy.

In addition, HP introduced the HP EliteBook 8530w Mobile Workstation, the HP EliteBook 8530p Notebook PC, a custom calibration kit for the now-shipping DreamColor LP2480zx Professional Display, and two additional high-performance displays to meet the demands of a new generation of visual computing customers.

“Mobility is becoming increasingly important to our most demanding, power-user customers,” said Stephen Dewitt, senior vice president, Personal Systems Group – Americas, HP. “HP is delivering on creative professionals’ most exacting computing needs by enabling power users to take their highly tuned graphics workstations with them wherever they go.”

Wednesday, August 06, 2008

Review: Panasonic BT-LH1760 17” LCD Monitor

Adam Wilt | 08/06- 12:56 PM

The highly capable 1760 is a worthy upgrade from the 1700W.

Panasonic BT-LH1760, showing cross hatch, WFM, VITC, audio meters at the top, and 90% safe area marker with half-shaded background.

The $4500 Panasonic BT-LH1760 is a 17 inch, 1280x768 video monitor with multiple analog and digital inputs and a 100/120 Hz refresh rate for crisp motion rendering. It displays NTSC, PAL, 720p, and 1080i/p signals in both analog and digital, and offers a high-resolution waveform monitor for all video inputs, as well as a vectorscope, timecode, and audio level monitors for SDI inputs. It also has a wide selection of aspect ratio and safe-area markers available.

Tuesday, August 05, 2008

Make the Entrance Pupil Your Friend

Art Adams | 08/05- 09:47 AM

Eliminate parallax errors on pans and tilts (for fun and profit)

I’m helping a friend build a three RED camera panoramic camera system that will shoot a 180 image, combining three 60 degree images in post. One of the more important things to consider when doing this kind of work is finding, and aligning, the “pivot point” of each lens to eliminate parallax errors that can occur during panning and tilting.

Thursday, July 31, 2008

Wevi’s wobble but they don’t break up

Art Adams | 07/31- 05:44 PM

IDX’s new Wevi CW-5HD wireless HD system will have you looking for hidden wires and cackling maniacally when you don’t find them

If I hadn’t seen it myself, I wouldn’t have believed it. I still don’t quite believe it. I just saw an on-camera HD wireless transmitter perform spectacularly, with almost no latency and no breakup at 50’.

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