Philipp Hancke 7a6a8ebf23 sdp: backfill default codec parameters for H265
with default values for level-id and tx-mode defined in
  https://datatracker.ietf.org/doc/html/draft-aboba-avtcore-hevc-webrtc

BUG=webrtc:15703

Change-Id: I07d77d69c6376313e693e8ddda1cc0135033549a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/338620
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Philipp Hancke <phancke@microsoft.com>
Cr-Commit-Position: refs/heads/main@{#41732}
2024-02-14 11:20:53 +00:00
..
2024-02-08 14:34:04 +00:00