Tutorial: Multiformat Editing in Grass Valley EDIUS Pro 7
One of the great things about Grass Valley EDIUS 7 is its ability to take footage in multiple codecs and frame rates, place them on the same timeline, and edit and play them in real time. In this tutorial, we'll explore how to leverage this feature in your projects.
Locating Stored Footage by Format
If the footage doesn’t populate automatically (showing what’s available on currently connected external media), I can see what I have available for a given format on my computer in the Source Browser by right-clicking, say, P2, and choosing Show Footage. The Browse For Folder dialog opens. I can then go to my computer, click on a local disk, click my Media folder, choose Edius Media, and choose a folder. If I choose AVC-I 50, as shown in Figure 6 (below), I can see the Contents folder and everything in it.
Figure 6. Choosing a folder in the Browse For Folder dialog.
With that folder selected, I click OK, and EDIUS returns me to the Source Browser with all the footage in that folder visible in the window (Figure 7, below). This is my P2 footage in its native format. There is no unwrapping and rewrapping, and no transcoding going on here.
Figure 7. My P2 footage from my selected folder now populates the P2 folder in the Source Browser.
I can click on a clip it to play it in its native format in the Viewer window, or right-click and select Add and Transfer to Bin to add it to the Bin. But this time, if I go to my Bin window, the clip is right there as I’d expect it to be, but this time there’s no file transfer process happening because the footage was already in my system. Again, I’ll bring it down to the timeline, do a quick trim, and add a transition.
Now, if you watch the tutorial video at the beginning (or end) of this article at around the 6:45 mark, you can see HQX playing and smoothly transitioning to AVCHD in its native format, then smoothly dissolving into XDCAM EX, then smoothly dissolving into my P2 footage, all playing on the timeline in real time without any transcoding whatsoever. All these different codecs are playing together with transitions in between.
How Does Multi-Format Support Help You?
In the broadcast realm, when I’ve trained editors at TV stations, it’s a huge deal--when someone runs in with some kind of capture or recording device, such as a phone and says, “Here, I’ve got something you want,” they can import the footage, hand the phone back to the person, and now they’ve got the footage that they need, in EDIUS and ready to edit.
If you’re an event videographer, whether you’re capturing a huge live event or a wedding, you may have different people shooting for you who have different brands of camera that capture in different formats to different types of media. Instead of wasting a ton of time trying to transcode hours of footage to where it’s usable for you, with EDIUS you can bring it in, put it in the timeline immediately, regardless of the flavor of the footage, and start editing. For same-day edits, where your required turnaround time leaves no latitude for time-consuming transcodes, it’s imperative to be able to work with footage in this way.
List of Formats Supported
To conclude this tutorial, I’d like to leave you with a list of all of the formats supported by EDIUS form simultaneous, same-timeline editing. Let’s say I’m ready to encode my video, so I right-click in the timeline and choose Print to File. This opens the Exporter dialog, which shows you not just export presets, but all the different encoding engines you can use, representing all the formats EDIUS can export to as well as bring in. Scroll down past the voluminous catalog of presets to the Exporter list at the bottom. Figure 8 (below), reveals as much of the list as we can show by pulling it down to the bottom of the screen. (Check out the tutorial video around 9:07 to see me scroll through the entire list.)
Figure 8. A partial list (as many that will fit on the screen) of the file types EDIUS 7 can handle for import, export, and editing in the same timeline. Click the image to see it at full size.
EDIUS is untouched in its ability to take in different formats and codecs and be able to play them in real time, use effects with them, and edit them very, very quickly.
For more information about Grass Valley EDIUS and special crossgrade offers, contact this video's sponsor, Videoguys.com, at 800-323-2325.
Related Articles
Mike Downey demonstrates how to post-produce your multicam content quickly and efficiently using Grass Valley EDIUS Pro 8 on Wirecast Gear.
This new version boasts a host of new features to amplify productivity throughout the entire post production workflow, including I/O support for the Matrox MXO2 LE, MXO2 Rack, Mojito MAX and MXO2 Mini editing devices
Here's a look inside EDIUS Pro 7's MultiCam Mode, exploring how it streamlines editing up to 16 cameras, and leaves plenty of room for adjustments and tweaks after you make your initial cuts.
Highlights of Grass Valley's forthcoming 6.5 upgrade to the EDIUS NLE (coming in June) for pro event and corporate video producers include improved a native stabilization utility, Alpha channel support, 10-bit effects and filters, and several enhancements to the Layouter including a drop shadow function and new options for selecting a scaler.