Develop Audio Waveform Visualization #12

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opened 2025-08-24 07:41:35 +00:00 by demo · 0 comments
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Status: Completed

Implement audio waveform visualization using WaveSurfer.js with markers for detected explicit words.

Details

  1. Integrate WaveSurfer.js library
  2. Create audio waveform visualization component
  3. Implement playback controls (play, pause, seek)
  4. Add markers for detected explicit words
  5. Create interactive timeline with zoom capability
  6. Implement before/after comparison view
  7. Add highlighting for currently playing section
  8. Create custom styling for waveform and markers

Test Strategy

Test waveform rendering with various audio files. Verify marker placement accuracy. Test playback controls and seeking. Test zoom functionality and performance with long audio files.

Metadata

Priority: medium | Dependencies: 6, 10, 11


Migrated from Task Master (ID: 12)

Priority: 3


Synced from Vikunja task #460

**Status**: ✅ Completed Implement audio waveform visualization using WaveSurfer.js with markers for detected explicit words. ## Details 1. Integrate WaveSurfer.js library 2. Create audio waveform visualization component 3. Implement playback controls (play, pause, seek) 4. Add markers for detected explicit words 5. Create interactive timeline with zoom capability 6. Implement before/after comparison view 7. Add highlighting for currently playing section 8. Create custom styling for waveform and markers ## Test Strategy Test waveform rendering with various audio files. Verify marker placement accuracy. Test playback controls and seeking. Test zoom functionality and performance with long audio files. ## Metadata Priority: medium | Dependencies: 6, 10, 11 --- *Migrated from Task Master (ID: 12)* **Priority**: 3 --- *Synced from Vikunja task #460*
demo closed this issue 2025-08-24 07:41:36 +00:00
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Reference: demo/clean-tracks#12
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