GOM Encoder

Video encoding is a process that takes high CPU usage.

Therefore, it is common that the encoder uses most of your CPU (100%) to get the job done as quickly as possible.

In other words, it is not good to get a job done in 2 hours with the CPU running at 50% that would take only 1 hour with 100% CPU usage.

So, GOM Encoder installed on a single core computer will always have your CPU working at 100% while encoding, regardless of the job priorities of your system.