tree 2749ec5dcd577b7be8685b217dc389a5ee0a8912
parent 636099f7b6db3a9586887fd2db6e720dae847dec
author Yaowu Xu <yaowu@google.com> 1414440794 -0700
committer Yaowu Xu <yaowu@google.com> 1414443318 -0700

Add a new control of golden frame boost in CBR mode

0 means that golden boost is off, and uses average frame target rate,
a non-zero number means the percentage of boost over average frame
bitrate is given initially to golden frames in CBR mode.

Change-Id: If4334fe2cc424b65ae0cce27f71b5561bf1e577d