How to convert SDR to HDR

Understanding SDR to HDR Conversion

SDR (Standard Dynamic Range) and HDR (High Dynamic Range) are terms commonly used in the world of video quality enhancement. SDR deals with brightness, color, and contrast intensity, while HDR provides superior video quality with a broader range of colors and improved brightness and contrast. Converting SDR to HDR is a process that allows for a better viewing experience by balancing color and contrast, brightness and dynamic range, color depth and gamut, file size support, and device compatibility.

Reasons for Converting SDR to HDR

Balancing Color and Contrast: HDR provides a wider spectrum of colors and improved contrast, enhancing the overall visual appeal of the video.

Brightness and Dynamic Range: HDR allows for better representation of bright and dark areas in a scene, resulting in more realistic visuals.

Color Depth and Gamut: HDR supports a higher color depth and wider color gamut, making the video more vibrant and lifelike.

File Size Support: Converting SDR to HDR can result in larger file sizes due to the increased color and brightness information.

Top SDR to HDR Converters

• UniFab HDR Upconverter AI:

AI-powered automation video enhancer software

Supports HDR10/Dolby Vision

Options for color spaces and output modes

• Encode GUI:

Free, open-source tool

Options for live encoding and batch processing

• Topaz Video AI:

Hyperion SDR-to-HDR Model:

Offers brightness adjustment

HDR identification support

Limitations such as basic brightness adjustments and slow conversion speed

Device Compatibility: HDR is becoming increasingly popular and is supported by many modern devices, making the conversion essential for compatibility.