Reland "[VP9] Shift spatial layers on RTP level to always start from 0."

This reverts commit 2181228624d1be60903c4e3352629290b9c3b27a.

Reason for revert: Reland without changes as it's not the root cause.

Original change's description:
> Revert "[VP9] Shift spatial layers on RTP level to always start from 0."
> 
> This reverts commit 2e73a3d1e9298da6a010cd638f08f36abeba11e2.
> 
> Reason for revert: Fuzzer found some issues.
> 
> Original change's description:
> > [VP9] Shift spatial layers on RTP level to always start from 0.
> > 
> > This CL uses |width| and |height| in RTPVideoHeaderVP9 to pass information
> > about enabled layers from encoder to packetizer.
> > 
> > Bug: webrtc:11319
> > Change-Id: Idc1c337f8dfb3f7631506acb784d2a634b41b955
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/167724
> > Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
> > Reviewed-by: Niels Moller <nisse@webrtc.org>
> > Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#30428}
> 
> TBR=danilchap@webrtc.org,ilnik@webrtc.org,nisse@webrtc.org
> 
> # Not skipping CQ checks because original CL landed > 1 day ago.
> 
> Bug: webrtc:11319
> Change-Id: I27a7e82737fa604b8ab769ce6503fa93e46f4e86
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/168123
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#30448}

TBR=danilchap@webrtc.org,ilnik@webrtc.org,nisse@webrtc.org

Change-Id: Ibcd9b6a075ee08c9402de8b0b9d99d77bf59d0ef
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11319
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/168185
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30450}
6 files changed
tree: a528166898ca2fc2674b8dd9c01b87e072daad2b
  1. api/
  2. audio/
  3. build_overrides/
  4. call/
  5. common_audio/
  6. common_video/
  7. data/
  8. docs/
  9. examples/
  10. logging/
  11. media/
  12. modules/
  13. p2p/
  14. pc/
  15. resources/
  16. rtc_base/
  17. rtc_tools/
  18. sdk/
  19. stats/
  20. style-guide/
  21. system_wrappers/
  22. test/
  23. tools_webrtc/
  24. video/
  25. .clang-format
  26. .git-blame-ignore-revs
  27. .gitignore
  28. .gn
  29. .vpython
  30. abseil-in-webrtc.md
  31. AUTHORS
  32. BUILD.gn
  33. CODE_OF_CONDUCT.md
  34. codereview.settings
  35. common_types.h
  36. DEPS
  37. ENG_REVIEW_OWNERS
  38. LICENSE
  39. license_template.txt
  40. native-api.md
  41. OWNERS
  42. PATENTS
  43. PRESUBMIT.py
  44. presubmit_test.py
  45. presubmit_test_mocks.py
  46. pylintrc
  47. README.chromium
  48. README.md
  49. style-guide.md
  50. WATCHLISTS
  51. webrtc.gni
  52. webrtc_lib_link_test.cc
  53. whitespace.txt
README.md

WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.

Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.

The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.

Development

See http://www.webrtc.org/native-code/development for instructions on how to get started developing with the native code.

Authoritative list of directories that contain the native API header files.

More info