Florent Castelli 816f5b1a39 Create VP9Encoder with a VP9 codec object
Empty codec objects do not make sense. Instead of creating an empty
object to be used as a placeholder in the API, at least create a
video codec with the right name.

Bug: webrtc:15214
Change-Id: I705d9d1361f353fe5dc538a6fe972c8a346f1247
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/307221
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Florent Castelli <orphis@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40218}
2023-06-05 00:23:47 +00:00
..
2023-03-25 15:22:14 +00:00
2023-05-03 12:56:39 +00:00
2021-04-09 12:23:42 +00:00
2019-07-08 13:45:15 +00:00