Updated ScopedVideoEncoder to use GetEncoderInfo()
Updated ScopedVideoEncoder to use GetEncoderInfo()

Bug: webrtc:9890
Change-Id: Icca1cc1df6a227a30a5f54228fa33a9e63e702e0
Reviewed-on: https://webrtc-review.googlesource.com/c/109007
Reviewed-by: Ilya Nikolaevskiy <76788ac3efd229e9d156135d9ceb7fef65c45da4@webrtc.org>
Commit-Queue: Erik Språng <3ab8c90c99d6dd7822e0fad803ab0211dd287ae5@webrtc.org>
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#25471}
TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc