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FrameProcessor: system frames are now queued

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System frames are now queued. Before, system frames could be generated from any
task and would not guarantee any order which was causing undesired
behavior. Also, it was possible to get into some rare recursion issues because
of the way system frames were executed (they were executed in-place, meaning
calling `push_frame()` would finish after the system frame traversed all the
pipeline). This makes system frames more deterministic.
This commit is contained in:
Aleix Conchillo Flaqué
2025-08-04 17:17:03 -07:00
parent 49a5a1e375
commit a5ea6e1642
3 changed files with 204 additions and 58 deletions
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CHANGELOG.md
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@@ -48,6 +48,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
### Changed
- System frames are now queued. Before, system frames could be generated from
any task and would not guarantee any order which was causing undesired
behavior. Also, it was possible to get into some rare recursion issues because
of the way system frames were executed (they were executed in-place, meaning
calling `push_frame()` would finish after the system frame traversed all the
pipeline). This makes system frames more deterministic.
- Changed the default model for both `ElevenLabsTTSService` and
`ElevenLabsHttpTTSService` to `eleven_turbo_v2_5`. The rationale for this
change is that the Turbo v2.5 model exhibits the most stable voice quality