AudioLens 1.4.1

Selection analysis responsiveness update.

• Moved selection frequency analysis to a cancellable background Worker so long selections no longer block the Webview UI.
• Kept dominant frequency, spectral centroid, and band percentages exact over the full selected range.
• Added a blue calculating state for delayed frequency metrics while keeping time-domain metrics visible immediately.
• Made selection WAV export request the save path before encoding and encode large exports in chunks, so downloading a selection does not block delayed selection analysis results.
• Added an opt-in spectrogram profiling setting for local performance diagnostics.
• Reduced extension activation overhead while preserving audio-path actions in opened text/code files.

AudioLens 1.4.0

AudioLens 1.4.0 focuses on two user-facing updates:

• Added selection download: right-click inside an active selection and export that segment as a 16-bit PCM WAV file.
• Added an adjustable spectrogram display frequency range, with persistent min/max frequency settings and an optional Nyquist-following max-frequency mode.

This release also refreshes the README layout, badges, feature demos, multilingual Marketplace-facing documentation, and updates package metadata to Apache License 2.0.

AudioLens 1.3.6

Documentation sync.

• Updated offline VSIX install examples to the current package version.
• Clarified the published VSIX contents in the project development notes.

AudioLens 1.3.5

README demo update.

• Added README demo GIFs for audio header inspection, audio path opening, and direct Kaldi WAV Ark opening.
• Numbered the feature demo sections across the bundled README variants.
• Kept large README media excluded from the VSIX package.

AudioLens 1.3.4

Playback focus update.

• Focus the active spectrogram after opening audio so Space can play or pause immediately.
• Keep waveform-only views keyboard-ready by focusing the active waveform instead.
• Hide the canvas focus outline so the plot appearance stays unchanged.

AudioLens 1.3.3

Marketplace discoverability update.

• Refined the Marketplace description and keywords around speech datasets, audio annotation, raw PCM, Kaldi wav ark, and Remote SSH workflows.
• Added Data Science and Machine Learning categories alongside Visualization.
• Reworked the README opening section to emphasize practical AudioLens workflows for search and first-page discovery.

AudioLens 1.3.2

Audio path action performance update.

• Replaced generated inline audio path document links with a lighter hover/status-bar action, avoiding large JSON, log, and dataset scans in the editor.
• Kept the command to enable or disable "Open in AudioLens" actions for text files.
• Localized the hover action, status-bar action, warnings, and Command Palette titles across bundled languages.
• Removed the separate audio path link configuration command because the lightweight action no longer needs scan-limit tuning.

AudioLens 1.3.1

Patch update:

• Cache generated audio path links per document version so large wavlist files recover links faster when returning from an opened audio file.
• Speed up large-document audio path scanning with set-based de-duplication, shorter command links, and lighter extension matching.

AudioLens 1.3.0

Highlights:

• Audio path links in text and code files, with configurable scan limits and an off switch.
• Audacity-like PCM / RAW encoding selector with byte order control, Unsigned 8-bit PCM, and 64-bit float support.
• PCM workflow polish, language-switch fixes, header button cleanup for raw PCM, and more robust WAV PCM decoding.

AudioLens 1.2.1

Marketplace presentation update.

• Renamed the extension display title to AudioLens — Audio inspection for VS Code.
• Polished the README header layout for GitHub and Marketplace rendering.