WakewordActionListener opens a second Wyoming connection during active
wakeword recording, listening for the configured cancel/send models. When
either fires it immediately calls cancel_dictation() or finish_dictation()
without any silence timer or Whisper pass. Settings UI adds Cancel model
and Send model pickers to the wakeword config card, populated from the
same server model list as the trigger model.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
CancelWatcher accumulates raw PCM from the VAD LevelMeter (via new
on_chunk callback) and runs a fast beam_size=1 transcription check every
~0.6s. When a cancel keyword is detected it immediately calls
cancel_dictation() without waiting for the silence timer to expire or
a full transcription to complete.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Hovering over a combo and scrolling could silently change the selection.
All ComboBoxText widgets now return True from their scroll-event handler,
swallowing the event before GTK's default handler can act on it.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Overlay HUD shows a × button in the top-right corner during recording/
streaming; clicking it cancels dictation. The button area is the only
clickable region — rest stays fully click-through.
- Wakeword tab "Cancel words" and "Send words" rows now include an inline
keyboard shortcut entry + Set button, so key_cancel / key_send can be
configured right next to the spoken-word equivalents.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Cancel hotkey now fires even when wakeword triggered the recording
(ModifierScheme state was "idle" so the key was silently ignored)
- Tray menu: "✕ Cancel recording" — always visible, enabled while recording,
grayed out at idle; works for both wakeword and manual recordings
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Save now diffs old vs new config. Safe changes (language, sounds, LLM,
keywords, overlay) show "✓ Applied" in the header for 4s. Restart-required
changes (STT engine, hotkeys, mic, wakeword) show "⚠ restart needed for: …"
and highlight Save & Restart. No modal popup on Save.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
_start_meter() was only called from _build_general() and referenced
self.mic_level unconditionally. Now _build_input() also starts the meter
when it's not already running, and both level bars are updated via hasattr.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The controls pane now has shrink=True and a ScrolledWindow wrapper, so
dragging the divider upward collapses the controls and expands the table.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Controls (TTS config, engine checkboxes, run button) are in the top pane;
the results table is in the bottom pane. Drag the divider to see more rows.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Section header icons were pushed down by bt-section CSS margin-top;
now only applied to the row container, not the image widget
- Wakeword benchmark shows a full TreeView table: per-voice Detected/Total/
Recall%/False-fires/Time with colour coding, plus aggregate row per engine
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Engine checkboxes let you pick which wakeword servers to include in the run
- Wakeword combo selects which model/phrase to test; leave empty for each
engine's own, pick a specific one (e.g. okay_computer) to override all
- Also fixes: TTS ⟳ no longer fills model combo with Kokoro voice names
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Sound fields accept WAV/MP3/OGG/FLAC/M4A/AAC/AIFF/Opus. Browse dialog
auto-plays each file on selection so you can preview before confirming.
sound.py falls back to ffplay/gst-play-1.0 for formats not supported
by pw-play/paplay.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add/Quickstart/Reload/Delete buttons + Name field mirror the STT engines UI.
Four quickstart templates for common wyoming-openwakeword setups.
Migration: existing wakeword_uri/model auto-promoted to first preset.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Device/Compute rows already only show for local engines; the titled section
break was redundant and visually separated fields that belong together.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
HeaderBar replaces bottom button row — Save and Save & Restart appear in the
title bar on the right, X button closes. Section header icons vertically
centered using SMALL_TOOLBAR size and valign=CENTER.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
GTK symbolic icons on every tab label and every section/card header.
Also fixes the resize grip landing in the tab bar instead of the bottom-right corner.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Draws a classic dotted SE-corner grip overlaid on the bottom-right of the
notebook so users know the settings dialog is resizable.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Probe remote engines' /metrics for process_resident_memory_bytes or
container_memory_rss; show actual server-side MB in RAM column.
Falls back to "server" when the endpoint is not exposed.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Removes whitespace gap between STT config card and device/precision card
by hiding the latter when a Server or Realtime engine type is selected.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
String sort put "14.85" before "2.47". Now uses a custom comparator
that strips % and non-numeric markers before comparing as float.
Non-numeric values ("—", "server") sort to the bottom.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Remote engines run models server-side so local RSS never changes.
Show "server" instead of "—" to make the reason clear.
Local engines show measured MB; local already-loaded shows "—".
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
300s was too long; nobody waits 5 min for a result.
30s gives slow remote servers a fair window while still failing fast.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add _api_base() to strip endpoint-specific path suffixes before probing
/models, /metadata, /info — fixes /transcribe/models 404 spam when URL
ends with a custom path like /v1/transcribe
- Increase default transcribe() timeout 60s → 300s — WhisperX with speaker
diarization (pyannote) takes 2-5 min and was always timing out
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add "WhisperX server" quickstart template pre-filled with /transcribe endpoint
- Add tooltip to STT URL field explaining that non-standard servers (WhisperX)
should use the full endpoint as the URL, not /v1
- _url_field_lb accepts optional tooltip= kwarg
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- benchmark.py: measure RSS delta via /proc/self/status before/after each
transcription; add ram_mb field to BenchRow
- gtksettings.py: add RAM (MB) column to results table (index 8); tooltip
column shifted to index 10
- CHANGELOG.md: full history from v2.02.00 through v2.03.01
- README.md: benchmark description updated to mention RAM column
- MANUAL.md: benchmark result columns as table; Log tab documents
level filter dropdown
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Stability: remove blocking TCP socket call from _collect() — was
freezing the GTK main thread on Save when wakeword server unreachable;
now checks async in background and logs result
- Thread safety: fix _ww_load() reading GTK widget from background thread;
capture URI on main thread before spawning
- WhisperX 404: _transcribe_remote now detects non-standard paths
(anything other than /v1) and uses the URL as the full endpoint,
so http://host/transcribe works without /audio/transcriptions appended
- Log levels: logbuffer stores (ts, level, msg) tuples; log() accepts
level= (DEBUG/INFO/WARNING/ERROR); Log tab gets a Level dropdown
(Verbose/Info/Warning/Error) that filters displayed entries live
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a "Server preset" combo in the Hands-free wakeword card that lists
all configured wakeword engines by name. Selecting one auto-fills the
URI and model fields and re-probes the connection. Selection persists
via wakeword_active in config.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- About tab: render License with _md_panel instead of _text_panel
- Benchmark pane: set_size_request 320px min, shrink=False on both sides
so the engine list and results table are always visible
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
After running a benchmark, each engine's best result (time, accuracy)
is persisted to config and shown as a small info line in the Engines tab
when that engine is selected. Updates live as the benchmark runs.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- stt.py: add ModelMeta dataclass, fmt_languages(), list_models_meta(),
detect_remote_device(); refactor list_models() to delegate
- benchmark.py: add languages field to BenchRow; fetch via _get_langs()
with URL-level caching using list_models_meta()
- gtksettings.py: show language labels per engine in checkbox list;
add language codes to search filter; add Lang column to results table
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Tab font-size 12px → 14px (matches body text)
- Inactive tabs: muted foreground color so they're clearly readable
but visually distinct from the active tab
- Active tab: bold + blue (#1a73e8), slightly more padding (8px 18px)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Schema: MAJOR.FEATURE.FIX
MAJOR — breaking changes / major redesign
FEATURE — two-digit, new user-visible features (00-99)
FIX — two-digit, bug fixes within a feature release (00-99)
Renamed 2.1.2 → 2.01.02 to start the new format.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
_stt_commit() accesses self.stt_name which only exists after the Engines
tab is lazily built. Guard with hasattr so running a benchmark directly
from the Benchmark tab no longer throws AttributeError.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Engine checklist and results table now split by a Gtk.Paned (vertical)
so the user can drag the divider to give more room to either panel
- WAV and reference .txt paths are written to disk (save()) the moment a
file is picked via the file chooser, without needing to click Save;
also saved on Run if they changed since the last disk write
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Benchmark tab: scrollable engine checklist above Run with live
reachability dots (green/red), name+model+URL filter, All/None buttons;
_run_bench respects selection and shows clear message when nothing ticked
- About tab: changelog now rendered via _md_panel (markdown headers, bold,
lists) instead of plain monospace _text_panel
- Manual tab: graceful fallback with clickable GitHub link when MANUAL.md
is not installed; build-deb.sh now copies MANUAL.md from repo root so
/opt/blitztext/MANUAL.md exists in future installs
- STT quickstart templates expanded: Speaches docker, whisper.cpp server,
NVIDIA NIM/Parakeet, five built-in local model sizes (tiny→large-v3)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Wrap ListStore in TreeModelSort and set sort_column_id on every column
so clicking any header sorts ascending/descending.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Engines tab: move Test button out of the toolbar, place it in a row
directly beside the result label so button and output are co-located;
result label is now selectable so error text can be copied
- Benchmark tab: add bench_wav/bench_ref/bench_expand_models to Config;
file pickers restore last-used paths on open; any change (file-set,
toggle, or Run) writes directly to cfg so paths survive without Save;
[benchmark] section written to config.toml on Save
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- stt.detect_remote_device(): probes /info (faster-whisper-server) then
/metadata (NVIDIA NIM) to detect CUDA vs CPU; cached per unique URL
- BenchRow gains url field; Device column now shows "CUDA" for GPU remotes
instead of the generic "remote"
- Benchmark table gains URL column (scheme stripped, max 180px wide)
- "Test all models per engine" checkbox: fetches list_models() for each
remote engine and expands to one row per model when checked
- benchmark.run() gains expand_models parameter
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- _run_bench: deduplicate STT engines by name before running; show a
warning in the summary line listing which names were skipped
- _bench_add_row: replace raw HTTP error strings with human-readable
reasons ("Wrong model name", "Server offline", "Timed out", etc.);
full raw error stored in hidden column 7 shown as row tooltip on hover
- bench_store: added 8th column (tooltip text); tree.set_tooltip_column(7)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
install -m644 guarantees world-readable regardless of umask, so
`sudo apt install ~/blitztext_*.deb` works without a manual chmod.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- BenchRow gains `best_for` field: "Short clips" / "Short / medium" /
"Long / batch" / "Streaming" — derived from engine type and model name
- Device now shows "CUDA" instead of "GPU" for clarity
- Benchmark table gains a "Best for" column between Device and Time(s)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- stt._transcribe_remote: no longer falls back to "whisper-1" when
engine.model is empty — omits the field entirely so Riva/NIM uses its
default model instead of rejecting the request with HTTP 400
- gtksettings._page: switch vertical scroll policy to ALWAYS and disable
overlay scrolling so the scrollbar is permanently visible, making
it obvious when a tab has more content below the visible area
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- stt.list_models(): fall back to /metadata (NVIDIA Riva/NIM) when /models
returns nothing — extracts shortName and strips the version tag suffix
- Settings: show "type model name manually" placeholder when fetch returns
empty and no model is currently set
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
numpy is a runtime dep bundled in the .deb venv but not in the dev
.venv, so Pylance can't resolve it at edit time.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
