3 Commits

• Align TUI voice transcription audio with 4o ASR (#13030)

  ## Summary
  - switch TUI push-to-talk transcription requests to
  `gpt-4o-mini-transcribe`
  - prefer 24 kHz mono `i16` microphone configs and normalize voice input
  to 24 kHz mono before upload/send
  - add unit coverage for the new downmix/resample path
  
  ## Testing
  - `just fmt`
  - `cargo test -p codex-tui`

  Jeremy Rose · 2026-02-27 18:22:48 +00:00
  bc0a5843df
• Add realtime audio device picker (#12850)

  ## Summary
  - add a dedicated /audio picker for realtime microphone and speaker
  selection
  - persist realtime audio choices and prompt to restart only local audio
  when voice is live
  - add snapshot coverage for the new picker surfaces
  
  ## Validation
  - cargo test -p codex-tui
  - cargo insta accept
  - just fix -p codex-tui
  - just fmt

  Ahmed Ibrahim · 2026-02-26 17:27:44 -08:00
  f90e97e414
• Add realtime audio device config (#12849)

  ## Summary
  - add top-level realtime audio config for microphone and speaker
  selection
  - apply configured devices when starting realtime capture and playback
  - keep missing-device behavior on the system default fallback path
  
  ## Validation
  - just write-config-schema
  - cargo test -p codex-core realtime_audio
  - cargo test -p codex-tui
  - just fix -p codex-core
  - just fix -p codex-tui
  - just fmt
  
  ---------
  
  Co-authored-by: Codex <noreply@openai.com>

  Ahmed Ibrahim · 2026-02-26 15:08:21 -08:00
  a0e86c69fe