The next major architectural difference relates to how each system manages server-farm operation. Advanced Standard Conversions Comparable to hardware. Like Compressor, multiple copies of Episode on a network can share jobs, which is another convenient way to spread the load over multiple encoders. Unfortunately, there are many vendors in the enterprise encoding space, each with multiple products. You do not need to do a geek, and simple: Or you might want to test an encoded file for quality issues and kick that out before delivery.
Support for Surround Sound Encoding 5. The hours of operation are Monday-Friday, 8: Telestream’s Episode Pro 6. However, the server component is an extra cost, and it represents a single point of failure, so you may have to buy two servers for complete failover support. The file Converter s convert and compress one or more files with the Windows Explorer context-menu is a very simple tool. You also get access to all standard free services, such as community forum, knowledge base, and videos.
High-level configuration options for our adaptive group.
To put the first test in perspective, at an average duration of 40 minutes, it involved converting the 25 files into about hours of compressed video, which both systems accomplished comfortably in less than half a day. Performance sits next at 5. Also on the performance front, Episode Engine can alternativve a single, large file into multiple parts for more efficient encoding on a multiple-core computer or networked cluster.
For example, you might need to encode a file with a 4: InTelestream sponsored a transcoder survey of the Streaming Media audience and was kind enough to share some of the results with us. When buying an telesfream encoding system, be sure to scope out the interactions required between your encoding and quality-control modules, and make sure that all the alternatives can deliver these requirements.
Buyer’s Guide: Software Encoders
This afforded everyone easy access to the system, which was necessary to make the small changes to presets and other parameters essential to such a review. Next up is image quality, at Advanced Deinterlace Filters Produce progressive output even when the source material has been edited and cut.
Command Line Interface Enabling custom integrations. Ttelestream quality filters including motion compensated deinterlacing and frame-rate conversion enable complex standards conversion. Beyond these defined parameters, each vendor was free to configure its encoding parameters as it wished, subject to the proviso that the same preset had to be used for both quality and performance tests.
Alternative dns server list 3 Votes Website. Evince alternatives 10 Votes Software. In this article, I’ll walk you through the general buying considerations within each category and detail when you need to consider stepping up to the next category.
High-End Video Transcoder Shootout: Elemental Vs. Telestream
Update Unrecognized Zip Code. We encoded all files using 1-pass percent constrained VBR and defined most key parameters available in all systems, such as B-frames threereference frames fiveand audio parameters 96Kbps stereo, Specifically, Squeeze Lite can encode only a single file at a time, while the full version can encode as wpisode jobs as there are cores on your system, plus one.
Sorenson includes a nice chart on its website www. As mentioned, customization is another key differentiator between bundled and desktop versions, though not universally. Picture-in-Picture Add a picture, animation, or a movie as a watermark. A lot of supports. As the table shows, Elemental was about 25 percent faster in two teelestream the three tests, with Telestream performing slightly qlternative in the commercial testing. Get Streaming Media in your inbox – Sign up for free. Handbrake open-source, multi-threaded video Converter that converts digital media from one format to another, compress the files for the transaction.
In contrast, a post house might need to altwrnative files received from a variety of remote producers and deliver them to a range of outputs, from broadcast to mobile streaming.
Buyer’s Guide: Software Encoders
There are three categories of software encoding tools: This makes a features-table evaluation unworkable. This process started with four companies, but two dropped out because they were close to releasing product updates that would make the results obsolete by the time they appeared in print.
See any errors on this alterrnative On the adaptive streaming front, both Expression Encoder and the full version of Squeeze allternative not Squeeze Lite offer single presets with multiple outputs within the user interface, and they produce the chunked output and metadata files required for the supported adaptive streaming formats. As a group, enterprise encoding systems are very complex, and each system has its own set of unique advantages.
High-End Video Transcoder Shootout: Episode comes with one year of Premium Support from Telestream, consisting of priority phone and email tech support, and free software upgrades. These programs are typically modular in nature and sit above encoding and quality-control modules that are available separately.
Before running any tests, I tested the presets with a 3-minute file to ensure that each vendor was hitting the target data rate within 5 percent. Fine-tuning controls include filtration parameters ttelestream a real-time preview.
What factors should you consider when purchasing a high-end system? So be sure that all of your short-list candidates meet your needs in this regard.
Telestream Episode Pro for Mac (Download) EP65PRO-M-PS00BND
alternativw Episode helps provide media in any format needed, whether for mobile phones, web, broadcast, etc. Generally, peer-to-peer operation is cheaper because there is no server component to buy, but load balancing is often less sophisticated because there may be no server component to monitor actual throughput or other indications of encoding efficiency.
Though not highlighted in the features table, note that the latest version of Squeeze includes the x codec along episde the MainConcept codec, for maximum flexibility and quality. Jumping around the features table a bit, Squeeze offers a review and approval workflow via Sorenson and the ability to access Squeeze presets from inside Final Cut Pro 7 and Adobe Media Encoder. Other features in Table 2 are self-explanatory, but remember to read up on the differences between the various versions offered by Sorenson and Telestream to make sure you have the complete picture.
Once we decided to run these tests, I asked the participants for comments about our previous testing. Unfortunately, there are many vendors in the enterprise encoding space, each with multiple products. Price and value was next at No compression knowledge needed.