Intel® Quick Sync Video uses the dedicated media processing capabilities of Intel® Graphics Technology to decode and encode fast, enabling the processor to complete other tasks and improving system responsiveness. It has no impact on streaming bandwidth at all. The source being encoded coming from the capture devices is uncompressed either way. If the target data rate is the same, there's no change in streaming bandwidth at all. Quick Sync is a dedicated hardware core on the processor. Please tell us what we need to do to be able to use an x or h encoder in our setup without maxed out cpu.Ĭasey Porter Intel Quick Sync offloads some of the internal encoding to components. If A brand new quad core unit can't handle a stream and a recording, compressed or not, then this is a Wirecast issue. We usually have about 5 to 10 megabits of upload bandwidth available. If Cox can't handle it, then mobile data certainly won't be able to. Much more than is available to anyone in the field. Obviously, not compressing your video is going to take stress away from the CPU, but it's also going to require much larger amounts of bandwidth. That's because the Quick sync encoders are uncompressed. We tried it on a cox cable connection and didn't have near enough bandwidth. Using the quick sync encoders instead of x or H 264 encoders is the 1st thing we tried. They are plugged into a thunderbolt 3 dock which provides 40 gigs of throughput bandwidth. We use 2 canon xa10 cameras and a canon vixia into Magewell USB capture cards. I am the engineer for Chris's productions.
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