[ObjC SDK]: Fix scalability mode not found error.

Due to encoder factory not having properly advertised supported profiles and scalability modes, it was not possible to add a transceiver with an encoding with scalability mode provided.

Bug: webrtc:496700735
Change-Id: Ib2726d0d6b7223537831f50a2307737b9a165aa1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/461740
Reviewed-by: Peter Hanspers <peterhanspers@webrtc.org>
Commit-Queue: Yury Yarashevich <yura.yaroshevich@gmail.com>
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#47341}
25 files changed
tree: 2f8055b52491cb06f64ab3ddf4624c2ee23ce849
  1. .agents/
  2. agents/
  3. api/
  4. audio/
  5. build_overrides/
  6. call/
  7. common_audio/
  8. common_video/
  9. data/
  10. docs/
  11. examples/
  12. experiments/
  13. g3doc/
  14. infra/
  15. logging/
  16. media/
  17. modules/
  18. net/
  19. p2p/
  20. pc/
  21. resources/
  22. rtc_base/
  23. rtc_tools/
  24. sdk/
  25. stats/
  26. system_wrappers/
  27. test/
  28. tools_webrtc/
  29. video/
  30. .clang-format
  31. .clang-tidy
  32. .git-blame-ignore-revs
  33. .gitignore
  34. .gn
  35. .mailmap
  36. .rustfmt.toml
  37. .style.yapf
  38. .vpython3
  39. AUTHORS
  40. BUILD.gn
  41. CODE_OF_CONDUCT.md
  42. codereview.settings
  43. DEPS
  44. DIR_METADATA
  45. ENG_REVIEW_OWNERS
  46. GEMINI.md
  47. LICENSE
  48. license_template.txt
  49. native-api.md
  50. OWNERS
  51. OWNERS_INFRA
  52. PATENTS
  53. PRESUBMIT.py
  54. presubmit_test.py
  55. presubmit_test_mocks.py
  56. pylintrc
  57. pylintrc_old_style
  58. README.chromium
  59. README.md
  60. unsafe_buffers_paths.txt
  61. WATCHLISTS
  62. webrtc.gni
  63. webrtc_lib_link_test.cc
  64. 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 here 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