Reland "Fix output period in RtcEventLogImpl"
Reland "Fix output period in RtcEventLogImpl"

This is a reland of a4dcb749fbbc83a874d4e2c65de5a98465d3e200

Original change's description:
> Fix output period in RtcEventLogImpl
> 
> RtcEventLogImpl::StartLogging() was ignoring one of its parameters.
> This CL fixes the issue.
> 
> Bug: webrtc:10082
> Change-Id: Ie1790c1a7299748dabe99909d967384ad9895635
> Reviewed-on: https://webrtc-review.googlesource.com/c/112586
> Reviewed-by: Björn Terelius <efeae16329b3cb4ac5daf80d4bfda3344c027db3@webrtc.org>
> Commit-Queue: Elad Alon <9d66cb9c3c57b29e6fc055a4405dac15e20e28ee@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25858}

Bug: webrtc:10082
Change-Id: I783fba84aa35e489f6235538c624b19f2f98a962
Reviewed-on: https://webrtc-review.googlesource.com/c/112860
Reviewed-by: Björn Terelius <efeae16329b3cb4ac5daf80d4bfda3344c027db3@webrtc.org>
Commit-Queue: Elad Alon <9d66cb9c3c57b29e6fc055a4405dac15e20e28ee@webrtc.org>
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#25876}
TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc