Video editing is one of the most computing-intensive activities around, so you'll want the best laptop or desktop you can afford if you're serious about cutting your own movies. Most applications help speed up the editing process by creating a proxy file of lower resolution, so that normal editing and previewing aren't slowed down by the huge full-resolution files.
Other measures of performance include startup time and simple stability. Again, video editing is a taxing activity for any computer, involving many components. In the past, video editing programs took longer than most other apps to start up, and unexpected shutdowns were unfortunately common, even in top apps from top developers such as Adobe and Apple. The stability situation has greatly improved, but the complexity of the process, which increases as more powerful effects are added, means crashes will likely never be fully eliminated, and they often raise their ugly heads after a program update, as I found with the latest version of Pinnacle Studio.
One caveat to all this is for business users, and that's because working with any video streaming service can be tricky over a corporate network. While basic setup is enough to get one session running, be sure to work with your IT staffers to test what happens when multiple streams are open. You're looking for artifacts or excessive buffering that disrupts the stream which can happen if the video stresses the bandwidth limits of your network or your Internet connection. Also, if you have remote users that connect to the Internet using a virtual private network (VPN), be aware that these services often also cause bandwidth problems that can affect video streaming performance.
In all of these reviews, I hosted and joined meetings to test the experience of both registered and non-registered users. I outline how easy is to join a meeting, including whether or not a participant needs to download software before joining an online meeting (which could cause a delay). In this case, it's important to communicate with employees about hardware compatibility and preferred browser. Other services simply require that attendees enter a code to access the meeting.
For presentations, screen sharing is important as are granular options such as the ability to share just one application (Microsoft PowerPoint, for example), document, or image or share your entire desktop. Most of the video conferencing services in this roundup also offer a whiteboard tool, which you can use to sketch out ideas or take notes during the meeting for everyone to see. You also need to consider what the participants are able to do, such as share their screen, enable their webcam, sketch on a shared whiteboard, and even take over the presentation. Think about how much actual collaboration you'd like in your meetings.
Our reviews also cover the host's admin features. The best services let you set up different types of meetings, such as a lecture-style meeting in which all participants are muted, or a discussion or Q&A mode in which presenters can mute and unmute participants as needed or let all participants speak. If you have ever been distracted by the sound of someone typing or a barking dog in the background, then you'll appreciate these controls. Other options include enabling and disabling webcams, locking latecomers out of a meeting, creating a waiting room while preparing for the meeting, and allowing break-out sessions.
Other features I look at include the number of participants allowed on a call and the number of video feeds allowed simultaneously. The most generous is Adobe Connect, which is unlimited, but some offer as few as four participants at a time. Consider how important this is to your company. Most services let you record meetings, and a few let you edit the recording right within the software. These recorded meetings can then be used for your records or as webinars for anyone who missed the meeting or for new employees.
paul ponna jvzoo