VT: ARTPSource: Jitter buffer implementation.

* AAVCAssembler(H264) holds media buffers and
  it will not be played out till jitter buffer time expired.

    - Jitter buffer time : 200ms
    - Applied module : AAVCAssmbler(H264).

* Too late packets will be treated as lost ones.
  And be thrown away from buffers.
  This makes Assembler more flexable for packet missing condition.

Bug: 121230209
Change-Id: I6da96e7af01c640e501035d2583d7d958f30539e
Signed-off-by: Byeongjo Park <bjo.park@samsung.com>
Signed-off-by: Kim Sungyeon <sy85.kim@samsung.com>
3 files changed