#602 OpalJitterBuffer CPU is very high

[snowxue001]

opal branch 3.18, ptlib 2.18.
we run SIP server application, if enable the OpalJitterBuffer(linux: > 100%), the CPU will be high, both linux and windows has this issue. when use OpalNonJitterBuffer (Linux: 3%)

OpalJitterBuffer * OpalJitterBuffer::Create(const OpalMediaType & mediaType, const Init & init)
{
#if 0
  OpalJitterBuffer * jb = OpalJitterBufferFactory::CreateInstance(mediaType, init);
#else
  OpalJitterBuffer* jb = NULL;//use jitter CPU is high
#endif

  if (jb == NULL)
    jb = new OpalNonJitterBuffer(init);
  return jb;
}

[snowxue001]

i mean when use OpalNonJitterBuffer (Linux: 3%) the CPU is very low, and also works, so i think the OpalJitterBuffer has some issue