This is only really true if you have extreme throughput requirements, a regular VOD operation can get by fine on software encoding.
If you have the kind of throughput needs that warrant hardware encoders you’re going to want to go ASIC anyway, so regular server hardware won’t cut it. Like YouTube for example had to build their own ASICs because of the downright absurd scale they are running at
This is only really true if you have extreme throughput requirements, a regular VOD operation can get by fine on software encoding.
If you have the kind of throughput needs that warrant hardware encoders you’re going to want to go ASIC anyway, so regular server hardware won’t cut it. Like YouTube for example had to build their own ASICs because of the downright absurd scale they are running at