An interview from the 2018 National Association of Broadcasters Convention in Las Vegas with Steve Cooperman of Panasonic. Panasonic offers leading products to acquire, transmit and view high-quality video, over both video and IP networks. Professional products include VariCam cinema cameras, P2 HD camcorders, 4K and HD handheld cameras, Pan/Tilt/Zoom cameras, studio and box cameras, switchers and monitors. In this interview Steve talks with us about the New EVA 2.0 Firmware Upgrade for the Panasonic AU-EVA1, which offers support for their RAW data outputs in the new ProRes RAW recording codecs.
The AU-EVA1 5.7K handheld cinema camera is distinguished by a pixel count of 5720 H x 3016 V (17.25 million), Dual Native ISO ratings of 800 and 2,500, and 14-stops of dynamic range. The newly-designed EVA1 sensor is Super-35 sized (24.60mm x 12.97mm) with 5.7K resolution. With an active resolution of 5720 x 3016, the EVA1 delivers more than 17.25 million photosites, nearly double the 8.8 million for 4K DCI (4096 x 2160). Weighing only 2.65-lbs (1.2Kg, body-only) with a compact form factor (6.69” H x 5.31” W x 5.23” D) and a removable handgrip, the EVA1 can be used for efficient handheld shooting applications. Because of its compact form factor, it can also be mounted on a drone, gimbal rig or jib arm for complex yet smooth camera moves.
Panasonic released a free firmware upgrade for the AU-EVA1 cinema camera that greatly enhances the camera’s recording capabilities, including ALL-Intra frame recording formats, RAW data output, timelapse recording, HD 4:2:2 interlaced formats and more. These additions expand the camera’s abilities so fundamentally that Panasonic refers to the upgrade as “EVA 2.0.”
Released in late 2017, the EF-mount AU-EVA1 is a 5.7K cinema camera containing a Super-35mm sensor that features 14-stops of dynamic range, Dual Native ISO ratings of 800 and 2500, and the same colorimetry as the renowned VariCam camera system. Due to its small size and weight, the EVA1 is ideal for gimbal and drone work, as well as handheld shooting.
EVA 2.0 allows uncompressed RAW output via 6G SDI. Formats include 5.7K at 1fps to 30fps, 4K at 1fps to 60fps, and 2K at 1fps to 240fps. Atomos has announced that its Shogun Inferno and Sumo monitor/recorders will capture RAW-to-ProRes from the EVA1 in 4K up to 60fps and 2K up to 240fps. A key feature of EVA 2.0 is ALL-Intraframe (ALL-I) codec recordings, offering 10-bit 4:2:2 at up to 400Mbps. Intraframe recordings require less post processing than the LongGOP codecs also available in the EVA1, enabling real-time editing on more cost-effective high-performance computers.
With the new EVA2.0 firmware, the EVA1 can output 10-bit Log-encoded RAW data in 5.7K up to 30fps, 4K up to 60fps, and 2K up to 240fps. From the VariCam LT, the Atomos recorders can capture RAW data in 4K up to 60fps and 2K up to 240fps. There are two variable bitrate levels of ProRes RAW being introduced. ProRes RAW HQ and ProRes RAW record at similar data rates as their ProRes video counterparts. This efficiency allows RAW data to be stored in similar memory space as common video files, and Final Cut Pro X can edit and color natively in RAW on a MacBook Pro. ProRes RAW files will also output from Final Cut Pro X to video finishing formats faster than other RAW formats. And Final Cut Pro X now includes increased color correction controls plus support for 3D-LUTs such as Panasonic’s V-Log-to-709 image transform, included in the program
In addition, remote operation is now available through 3rd party wired controllers that connect to the EVA1 handgrip port and will allow focus, iris and zoom control of Canon Compact Cine Servo zoom lenses (18 to 80mm and 70 to 200mm). Remote operation of these lenses soon will be available wirelessly through the next update of the EVA ROP application. Interval recording (timelapse) is now available in both LongGOP and ALL-I.
For more information please visit: www.US.Panasonic.com
The free firmware upgrade is now available for download from the Panasonic website at: eww.pass.panasonic.co.jp