The writing test will last 8 seconds at most. ![]() A temporary file is written on the target disk, and the write speed is showing on the left of the dashboard. ResultsĪfter you modify the settings and click the START button to performance the disk speed test. Most people should select the 5GB option for the most technically accurate test.Ĭlick Disk Speed Test Help to launch the PDF manual, which is saved on your computer after installation. The bigger the temporary file is, the more accurate the results are. On the Stress option you can specify the size of the temporary file (from 1GB to 5GB) that Disk Speed Test will write to the target disk. If you want to save your disk speed results, you can click Save Screenshot and choose a directory to save the screenshot. You need make sure you have read and write permissions for the target drive before you click the START button. If you need test some other drive (another local hard drive, a USB drive or a mobile hard drive), you can click Select target drive to choose the storage drive. SettingsĬlick the gear icon above the START button, and there is a popup menu. On the lower panels, you can see which video formats can be supported by your disk. On the dashboard, you can see the write speed and read speed of your disk. When the test is complete, the results are show up on the interface. If you click the START button again during the test, the test will stop. Disk Speed Test will write a temporary file on the disk, and the file will be automatically deleted when you close the program. Run Disk Speed Test, click the START button, and this tool is starting testing the write speed and read speed of the local hard disk on your computer. Get startedĪfter you download and install Blackmagic Desktop Video, Disk Speed Test is automatically installed. When you want to test the disk speed, you can take the following guide. There are Mac, Windows and Linux versions for deferent operating systems. Disk Speed Test is included in Blackmagic Desktop Video software. How to use Blackmagic Disk Speed Testĭisk Speed Test is designed by Blackmageic Design, which is one of the world's leading innovators and manufacturers of creative video technology. If you have ever wondered whether your storage disk is suitable for recording and playback of a particular video format, you can use Disk Speed Test to find out. This disk speed test tool is a very useful application which can measure the read and write speed of a hard disk and give out the reference after test. How to know the hard drive is fast or slow? How to know the disk is suitable for recording and playback super high definition videos or not? We are introducing a disk speed test tool: Blackmagic Design Disk Speed Test. If you need store and playback 4K videos on a hard drive on your computer, you should make sure the write speed and read speed of the disk are fast enough. As the video resolution has developing from SD, HD (720p, 1080p) to 4K (2160p), even 8K, the size of a video becomes bigger and bigger. By the time I added the 2 hubs, and 6 cables, I was at around $850 with tax for 6 SDI inputs and 6 HDMI inputs (mix and match, up to 6 at a time).Many people like shooting videos with a digital camera (DC or DV) or a smart phone. I got them for $55 each on Amazon warehouse deals. ![]() If you need a bunch of cheap inputs, that’s one way to do it. Works great! Using these things to record a bunch of sources for later review. For one part of my R&D workflows, at work, I am using (6) Blackmagic UltraStudio 3G Recorders with (2) OWC Thunderbolt 4 hubs. I really wish the 10-bit Birddog Quad would be “the one” but it’s not. And, for full-bandwidth NDI, only the Magewell ones seem to be worth buying, in my experience of owning Birddog, Magewell, and Kiloview encoders. ![]() I would never buy and use a Kiloview encoder after what I saw that day! And, so I am quite skeptical of ANY NDI HX encoder at this point, since the companies making them are all kinda third-tier. And, the Kiloview S2 I previously owned, and analyzed the SRT stream of on a Manzanita Stream Transport Analyzer software, Dectec Stream Xpert, and Telestream Switch Pro showed so many appalling underlying defects that I could not believe it. The TBS encoders crunch blacks like that photo above. But, it’s not! Re: NDI HX, my issue is that most of the encoders look quite bad, much like the “dongle” photos shown above. I would love if the Birddog Quad was reliable. I just follow this forum because it’s great.
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