tree a7c3fcab5c55be9707e3de4b09da0d94f2b08530
parent 6545516a14c2c45c0fcf0bbe2d4d66b1a42f889d
author Danil Chapovalov <danilchap@webrtc.org> 1654679931 +0200
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> 1654688214 +0000

For VP9 assume max number of spatial layers to simulate generic descriptor

VP9 allows to increase number of spatial layers on delta frame, which
is not supported by dependency descriptor.
Thus to generate DD compatible generic header, simulator would set max
number of spatial layers, while number of active spatial layers would be
communicated with active_decode_target bitmask

Bug: webrtc:14042
Change-Id: I4da63fa7c38b0f17758a7a6243640f444470b40c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265164
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37151}