ProRes (ARRI) Properties

This panel provides decoding and color management options for ProRes files recorded by ARRI cameras, specifically those using LogC3 or LogC4 color science.

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Color Settings

• Log Processing Displays the Log Output type detected in the ProRes file (e.g., LogC3 or LogC4).

• Color Convert Converts the Log color space to a different color space for viewing or export.

• Color Output Set the output color format:

  • Full Range RGB

  • Video Range YUV

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Image Look (ARRI LogC3 / LogC4)

ARRI ProRes files may include embedded or custom looks, composed of a LUT and a CDL.

Image Look Preset

• Import a saved Image Look preset:

  • AML file for LogC3

  • ALF4 or ALF4C file for LogC4

• To fully reset, click the Reset icon next to the Image Look label.

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LUT

The LUT is applied before the CDL:

• Embedded 3D LUT – Extracted directly from the media file

• Custom 3D LUT – User-specified LUT with its own destination color space

• Custom Color 3D LUT – Used with ARRI Display Render Transform (DRT) LUTs (LogC4 only)

To clear a custom LUT: Right-click the LUT label and select Reset, or click the Reset icon next to the LUT section.

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CDL (Color Decision List)

Use the CDL controls to adjust:

• Saturation

• Slope

• Offset

• Power

Right-click any control or label to reset its value. Click the Reset icon next to Image CDL to clear all CDL settings.

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Copy, Paste, Reset Settings

Right-click the ProRes (ARRI) Properties section header to:

• Copy the current settings

• Paste settings onto other ProRes (ARRI) files

• Reset all values to defaults

These operations apply to all selected ARRI ProRes files in the File List Window.