Even if you want to record sixteen 2160p60 sources, a consumer-grade CPU will be enough. If you are recording a multi-cam event, synchronizing all the angles in editing software of your choice will be a breeze because all the sources are synchronized and time-base corrected at the time of recording.
#Iso recordee pro
Growing files support enables you, for example, to immediately edit highlights that can be exported or played back on-air, straight from Premiere Pro (read more about growing files). What is even better, they can be imported into Premiere Pro while they are still being written. They can also be edited in Adobe Premiere Pro. They can be read by many tools based on FFmpeg. The application records MOV files encoded in SpeedHQ, with multichannel, floating-point audio. Slot settings window What to do with resulting files That’s why Livemind Recorder came to life. Recording through Studio Monitor might be enough for some use cases but at Livemind, we noticed a demand for monitoring and uninterrupted recording of a high number of sources.
#Iso recordee for free
You can check it out in action in the Studio Monitor, which is a part of NDI Tools, released for free by NewTek. Recording with minimal CPU usageĪn NDI stream flowing through the network is already compressed by the device that sends it, so why not capture the compressed video frames and write them straight to an HDD/SSD? That’s exactly what NDI 4.0 made possible, with the new multiplatform recording tool. NewTek thought of that when releasing version 4.0 of NDI. That makes it a good intermediate codec that can be used for recording and editing. It is similar to MPEG-2, so it has a lower compression ratio than MPEG-4 AVC (H.264) and HEVC (H.265), however, it is very inexpensive in terms of CPU usage for encoding and decoding, and it doesn’t introduce noticeable artifacts when reencoded multiple times. On the other hand, NDI can pass two 2160p60 streams over a regular 1GbE link.Ī codec that NewTek developed and uses in NDI is called SpeedHQ. A 2160p60 stream with its 12Gb/s data rate would require 25 or 40GbE connectivity. Sending uncompressed video over Ethernet requires the highest grade of network infrastructure. One of the main differences between NDI and more direct IP successors to SDI like SMPTE 2022–6 or SMPTE 2110, is that NDI uses compression. It enables inexpensive IP connectivity between cameras, vision mixers, character generators, and countless other pieces of broadcast equipment and software. NDI® is a protocol, developed by NewTek, that tries to revolutionize live video production.
0 kommentar(er)
