WINK Camera Aspect Ratio Calculator

Optimize camera resolutions for H.264/H.265 encoding with proper macroblock alignment

Input Resolution

Common Presets:

Bitrate Parameters

Visual Preview

Resolution Comparison: 4:3 Aspect Ratio

Hover over a resolution box to see details

Boxes are scaled proportionally. Click to select.

🎯 Codec Alignment Requirements

  • H.264: Width and height must be divisible by 16 (macroblock size)
  • H.265: Width and height must be divisible by 8 (CTU minimum)
  • Proper alignment ensures optimal compression and prevents encoding artifacts