DV/MPEG transcoding and nonlinear editing, all C-Cube, except, maybe GVG(they could be, but I don't know)......
tvbroadcast.com
Cutting The News Faster, Cheaper, Web-Enabled Newsroom Editing Debuts At NAB By Robert M. Goodman
"Broadband," "convergence," and "digital" are hot topics. Yet, for broadcasters contemplating the immediate future, what's relevant are new DV and MPEG-based news editing systems that allow producers and reporters to edit stories at their desks. Barriers between producers and editors are vanishing in today's networked, nonlinear newsroom. Finished pieces can be sent to production to be conformed and broadcast, or posted on the Web instantly. Here's a glimpse of the wide range of useful tools on display at last month's NAB convention.
Recently acquired by the Grass Valley Group (GVG), Vibrint Technologies Inc.'s Journalist Desktop Suite is a software-only solution for Windows NT workstations using low-resolution MPEG-1 for feed capture, browsing and editing on the desktop. The suite includes NewsBrowse LR, that permits clips and sequences stored at high resolution on the server to be viewed at low-resolution; FeedClip LR, which allows producers to view and create clips from incoming feeds without interrupting high-resolution recording; and NewsEdit LR, which uses the same interface as Vibrint's NewsEdit, gives users the ability to assemble a video package, record the voice-over, and simultaneously view an Avstar or ENPS script.
Vibrint NewsLog, a new product, runs on a standard desktop computer, allows journalists to mark in and out points and enter descriptions while the clip is being digitized on the server.
Updated versions of Vibrint FeedClip, an interactive capture program; Vibrint NewsEdit, a nonlinear editing program, and, Vibrint NewsQ, a low-cost playback application were on display at NAB. All run on the Vibrint VideoServer, an MPEG-2 based system. Other new features include Vibrint's enhanced integration with GVG's Profile Video Server. The contents of Profile servers can be opened from Vibrint workstations so broadcasters can use the Profile server for feed acquisition and playback and use Vibrint NewsEdit for editing news. Vibrint also introduced a new board that supports MPEG and DV (up to 50 Mbps). And, GVG and Sony announced further integration of Vibrint's NewsEdit and Sony's Newsbase, a server-based production system through an open systems approach and SDI.
FAST Multimedia enhanced its existing 601 workstation with a new IEEE 1394 option card. It works with any Silver or FAST601 system and provides DV input, batch capture, and print-to-tape capabilities. The company also demonstrated a new approach to rendering called InTime Processing that renders in the background. Silver and FAST601 system will render even as the timeline plays.
Pinnacle Systems introduced the Targa 3000, a new card that handles three streams of uncompressed DV or MPEG-2, or two streams of compressed video. DV and MPEG-2 can be mixed together on the same timeline. The standard breakout box includes DV, component, composite, SVHS, and balanced and unbalanced audio inputs and outputs. SDI/SDTI or AESBU/SPDIF/TDIF breakout boxes are optional.
The company's new MediaStream 300 Video Server provides up to three MPEG-2 video channels and 25 hours of storage in a two-rack unit package. Fibre channel networking and Ethernet Wide Area Network (WAN) connectivity also come standard. It's designed to handle spot playback, time delay, caching, and WAN content distribution. Capacity can be expanded up to 1,000 hours of storage using RAID striped drives or via fiber channel networking to other MediaStream servers. MPEG-2 (4:2:2 and 4:2:0), HD, and ATSC/DVB MPEG input and output will be available soon.
Pinnacle bought the Montage Group, a pioneer in networked nonlinear editing, and Digital Editing Services, a player in real-time video analysis, just days prior to NAB. At the show, Pinnacle announced a broadcast and Internet news solution called Totally Networked News that combines its media server line, Deko character generator, new production switcher, DVE, and still store products.
Leveraging the new acquisition, Pinnacle plans to offer an integrated solution to create, store, broadcast, and stream news and sports. The news editing component will be called VorteXNews, and the networked sports video server, Omega. VorteXNews, based on Montage's nonlinear editing technology, has been optimized for news cutting and can simulate a linear editing interface.
This year, Avid Technology demonstrated the MPEG-native and DV-native versions of Newscutter the company announced at last year's NAB with Sony. This version of Newscutter allows instant Web publication and easy integration into the Newsroom Computer system. All of Avid's applications will connect to Avid's Unity MediaNet, newly enhanced with support for up to 25 simultaneous clients, 5 terabytes of storage, multiple uncompressed video streams, remote monitoring, and full support for DigiDesign ProTools and Softimage DS.
Leitch Technology's BrowseCutter provides desktop access to video stored on Leitch VR300 or VR400 servers. It's a LAN-based system that allows any computer with a sound card, Java-enabled Internet browser, and MPEG media player to view clips on the server. BrowseCutter uses a drop and drag storyboard style approach to build off-lines. The program exports EDL compatible with Leitch's NewsFlash editing software for final completion.
Panasonic Broadcast & Television Systems Company exhibited version 3.0 of its NT-based NewsBYTE editing system. NewsBYTE has been overhauled to add 16:9 support, sequential file import with Alpha channel, network-able bins, EDL import and export, timeline redigitizing, storable user settings, storable customized transitions, and audio EQ/reverb. The system features a built-in DVCPRO only recorder/player with SDTI for four times normal speed transfers. NewsBYTE systems can be networked peer-to-peer and version 3.0 adds the ability to share sequences.
DVCPRO News Automation (DNA), Panasonic's turnkey editing, network, and playout server system relies on gigabyte ethernet or fiber channel networking and is easily scalable. Finished news packages can be aired from dedicated playout channels and remain in native DVCPRO format.
Meahwhile Sony Electronics' Broadcast and Professional Company introduced the DNE-2000 Digital News Editing System. The DNE-2000 is available as a stand-alone system with Sony's MAV-555 video disk recorder or in a workstation configuration linked to the company's news server, NewsBase. The DNE-2000 features a tape-to-tape linear style editing interface. Video from the server or a VTR can be placed directly on the timeline, and preview and other timeline operations are accessible while digitizing or downloading material from the server.
Philips Digital Networks demonstrated the DV version (v1.5) of its Edit Stream, Windows NT software running on Matrox's DTV board. The system uses off-the-shelf Fiber Channel SAN hardware, according to Mike Wolschon, director of Marketing for Philips Digital Networks, and interfaces to either Philips Media Pool or GVG's Profile servers.
Edit Stream allows users to access footage while it's being captured. Philip's Surf application uses TC/IP protocol to allow anyone on the LAN or via the Internet to search and log footage on the server. Surf uses a low-res representation to allow journalists to mark ins and outs and build an EDL for export to Edit Stream. Stories can be published from any workstation simultaneously to an Internet web server and in high-resolution for broadcast. Philips also showed MPEG-4 output. MPEG-4 is a new codec designed for low data rate streaming of video on the Internet. |