* feat(tts): add PCM speech-bounds detection for sentence audio trimming
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): add WSOLA time-stretch for pitch-preserved playback rate
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): add sentence duration store with per-voice speaking-rate calibration
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* refactor(tts): serve edge audio as ArrayBuffer with in-flight fetch dedup
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): add WebAudioPlayer with gapless chunk scheduling and backpressure
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): play edge TTS through gapless Web Audio pipeline
Replaces the per-sentence audio element with trimmed, time-stretched
buffers scheduled on the shared AudioContext. Marks dispatch at audible
time so schedule-ahead cannot run foliate's cursor past the voice; a
decode failure or missing audio skips the chunk instead of wedging the
session; pause and resume ride context suspend and resume with no iOS
rewind hack; the object-URL cache is gone.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): add section timeline with measured and estimated sentence durations
Includes the foliate-js submodule bump for the getSentences export
(fork branch feat/tts-get-sentences; fork PR must merge before this
lands so the pinned SHA resolves).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): expose section playback position and sentence-snapped seeking
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): surface playback position and seek in the media session
Position state is clamped, never skipped, so the lock-screen scrubber
stays live when estimates overshoot; seekto units map per backend
(native ms, web seconds). The AudioContext warms up in the tts-speak
gesture path before any await, and the silent keep-alive element now
runs on all platforms so desktop hardware media keys survive the
removal of the per-sentence audio element.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): add seekable chapter progress bar to the TTS panel
The scrubber joins the transport cluster with a thin range-xs track and
flanking tabular time labels so it cannot be misgrabbed for the chunky
rate slider (which persists a global setting). States: reserved
disabled slot until the lazy timeline lands, persists across chapter
transitions, optimistic thumb with failure toast, monotonic position,
tilde-prefixed estimated totals, sentence-event updates under e-ink.
The popup grows only when a timeline-capable client is active.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs: record deferred TTS listening-engine follow-ups
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs: record background TTS decoupling design decisions
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(tts): slim the panel scrubber to a native track with remaining time
Match the footer Jump to Location slider (plain native range: thin
track, small thumb) instead of the chunky daisyUI pill, show remaining
time with a minus prefix on the right, and drop the This chapter
caption. Popup height shrinks accordingly. Verified live in Chrome.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* chore: pin foliate-js to merged main with getSentences export
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(tts): catch autoplay rejection from the keep-alive element
Running the silent keep-alive on all platforms exposed an un-awaited
play() that headless Chromium rejects without a user gesture, failing
CI on unhandled rejections while every test passed. The keep-alive is
best-effort; the production path is gesture-qualified.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Huang Xin
42f9b8fe3c