我爱达芬奇 | 海量影视工具库，免费解锁创作自由！

Through the deep integration of hardware-accelerated architecture, professional-grade AI models, and efficient workflows, industry-leading solutions are provided for high-resolution video restoration, HDR conversion, and other scenarios. It is recommended that professional users prioritize upgrading for a better experience!

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Topaz Video AI 6.2.1 Update Details#

🚀 Performance and Player Upgrades#

1. GPU-Accelerated Video Player#

• Core Upgrade: Reconstructed player based on mpv126, supporting GPU hardware acceleration.
• Optimized Scenarios: Significantly improves playback smoothness for 8K videos and highly compressed files, supporting HDR display and audio-video synchronization.
  • Applicable Platforms: Available on Windows, macOS version in development.
• New Features:
  • 📌 Thumbnail Timeline: Quickly locate segments, supports loop playback.
  • ⚡ Response Speed Increase: Reduces operation delay by 30%, smoother 4K previews.

2. Multi-GPU Support (Pro Version Exclusive)#

• Feature: Supports parallel computing with multiple graphics cards, rendering efficiency improved by up to 50%.
• Applicable Scenarios: Large project batch processing, 8K upscaling, and other high-load tasks.

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🧠 New AI Models and Processing Capabilities#

1. Rhea XL Model#

• Core Function: Complex texture restoration, low-resolution video upscaling.
• Advantages:
  • Reduces magnification distortion, more natural edge transitions.
  • Supports detail reconstruction at 4x magnification (requires RTX 3080 or higher).

2. Hyperion SDR-to-HDR#

• Feature Highlights:
  • Dynamic range expansion: SDR → HDR conversion, peak brightness supports 1000 nits.
  • Parameter Control: Color gamut mapping, local exposure adjustments, saturation enhancement.
• Applicable Formats: Output supports HLG/PQ standards, compatible with mainstream HDR devices.

3. Nyx Model Upgrade#

• Optimization Direction: High ISO noise reduction + compression artifact restoration.
• Applicable Scenarios: 1x lossless restoration of film material, 20% improvement in noise suppression for low-light images.

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🎨 User Interface and Workflow Optimization#

1. Tagged Interaction System#

• Function Upgrade:
  • 🏷️ Tab Workspace: Parallel processing of multiple configuration groups, supports drag-and-drop split-screen comparison.
  • 📂 Preset Integration: One-click save/load of custom templates, compatible with historical version configurations.

2. Real-time Rendering and Preview Enhancement#

• Key Improvements:
  • 🖥️ Block Rendering: Selective processing of segments, saves 80% of preview time.
  • 🔊 Audio Sync Preview: Supports timeline marking for audio-video alignment issues.

3. Export and Batch Processing Optimization#

• Process Simplification:
  • Queue interface visualization: Real-time display of remaining time, output format, and resolution.
  • Batch task support: Automatic queuing of multiple files, automatic retry for failed tasks.

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💻 System Compatibility Adjustments#

• Key Fixes: macOS Sonoma system crash issues, Intel integrated graphics driver compatibility.

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🔧 Other Improvements#

1. Shortcut Optimization#

• Quick Operations:
  • Spacebar: Directly start rendering
  • Ctrl+Tab: Quickly switch tabs

2. Interface Simplification#

• Layout Adjustment: Input settings/view controls moved to the title bar, workspace space utilization increased by 15%.
• Feature Removal: Deprecated old A/B comparison mode, replaced by the tab system.

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⚠️ Model Package Requires VPN for Download#

• VPN Requirement: Complete model is about 20GB, a proxy tool is needed to speed up the download.
• Model Loading Error: It is recommended to check the graphics card driver or switch to CPU mode.

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🚀 VPN#

• If you do not have a VPN proxy tool,
• You might consider using the blogger's recommended 18.9 yuan 1000Gb unlimited duration data plan.
• Click to Register with usage tutorial included.
• Please do not delete the invitation code, so I can get a reward to enjoy a cup of coffee, thank you~

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🚀 Download Address (Includes Old Version v19)#