TI's video encoder labels codec config data with OMX_BUFFERFLAG_CODECCONFIG

- Also, added a workaround to send SPS and PPS in a single buffer.
  This has better be fixed so that the first output buffer contains the
  codec config data (rather than a 0-length buffer)

Change-Id: Id9ae42debfc676c8dff3095304217911021d1c66
3 files changed