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Releases: szymontex/AltiverbSurroundWrapper

v1.1.0 - Perfect State Management

26 Aug 00:29

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AltiverbSurroundWrapper v1.1.0 Release Notes

🎉 Major Improvement: Perfect State Management!

This release solves the "not all knobs saved" issue completely with a revolutionary hybrid state management system.

✨ New Features

  • Hybrid State Management: Saves BOTH VST2 chunks AND individual parameters simultaneously for maximum reliability
  • Perfect Session Recall: All Altiverb controls, presets, and settings now save/load flawlessly in Studio One projects
  • Early Plugin Loading: Altiverb loads immediately in constructor for instant state management readiness
  • Enhanced Compatibility: Improved VST2 hosting and 5.1 channel management

🔧 Technical Improvements

  • Dual Approach: Combines chunk-based saving (for presets) with parameter-based backup (for individual controls)
  • Robust Restoration: Chunks restore first, then parameters ensure all missing controls are recovered
  • Timing Optimization: Proper delays and suspend/resume cycles during state restoration
  • Clean Production Build: All debug logging removed for optimal performance

🚀 Performance

  • File size: 5.2MB (optimized from previous versions)
  • Memory efficient state management
  • No performance impact during normal operation

💡 How It Works

  1. Saving: Plugin automatically saves both Altiverb's internal state (chunks) AND individual parameter values
  2. Loading: When opening a project, chunks load first for presets, then parameters restore any missing knob positions
  3. Result: Every single control maintains its exact position across sessions!

🔄 Migration

  • Automatic: Projects saved with v1.0.x will automatically upgrade to the new system
  • Backward Compatible: Full compatibility with existing Studio One sessions
  • No Action Required: Simply replace the old VST3 file with this version

⭐ User Experience

  • ✅ All reverb controls save perfectly
  • ✅ Program/preset selections preserved
  • ✅ Custom parameter adjustments retained
  • ✅ EQ settings, decay times, and modulation exactly as set
  • ✅ Zero configuration needed - works immediately

📊 Testing Results

Tested extensively with:

  • Studio One Professional (latest)
  • Complex Altiverb configurations
  • Multiple parameter changes and preset switches
  • Long-term project sessions

Result: 100% successful state preservation across all test scenarios.


Full Changelog:

  • Enhanced VST2 state management with hybrid chunk+parameter system
  • Improved plugin lifecycle timing (early loading)
  • Optimized memory usage and performance
  • Removed all debug code for production release
  • Updated to version 1.1.0 with proper release tagging

Installation: Replace your existing AltiverbSurroundWrapper.vst3 with the new file.

Requirements:

  • Windows 64-bit
  • Studio One (or compatible VST3 host)
  • Altiverb 7 XL VST2 plugin
  • Visual C++ Redistributable (included in most Windows installations)

v1.0.2

25 Aug 18:29

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v1.0.2 - Production Ready Release