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Motion 5.8
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Motion 5.5.1
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Motion 5.4.4
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Adjust HDR media in Motion

You can adjust HDR media in Motion in two ways:

  • Use the HDR Tools filter to convert wide-gamut HDR media from one color space to another or to limit the brightness of a video to a specific level.

  • Use the Media Inspector to assign or correct a media file’s color profile.

Adjust the color space of wide-gamut HDR media using the HDR Tools filter

  1. In the Layers list in Motion, select the wide-gamut HDR media.

  2. In the toolbar, click Filters, then choose Color > HDR Tools from the pop-up menu.

    Filters pop-up menu in toolbar

  3. In the Filters Inspector, click the Mode pop-up menu, then choose one of the following adjustments:

    • HDR to Rec. 709 SDR: Choose this option to convert high-dynamic-range (HDR) media (such as PQ, HLG, or log media that has been color-corrected in HDR) to Rec. 709 standard-dynamic-range (SDR) luminance levels. Further adjustments to the image may be necessary to fine-tune the look.

    • PQ Output Tone Map: Choose this option to reduce the brightness of PQ media down to the level you set in the Peak Brightness slider, and to apply a soft rolloff to the highlights so that they don’t clip abruptly. Use this setting in PQ projects only, and apply it as the last effect.

    • HLG to PQ (Rec. 2100): Apply this setting to HLG clips in PQ projects to maintain the brightness at a level you set in the Peak Brightness slider (in accordance with Rec. ITU-R BT.2100-1).

    • PQ to HLG (Rec. 2100): Apply this setting to PQ clips in HLG projects to maintain the brightness at a level you set in the Peak Brightness slider (in accordance with Rec. ITU-R BT.2100-1).

    Depending on the Mode parameter setting, the Peak Brightness parameter sets a clip’s maximum luminance on a display to a specific level or sets the nominal peak luminance of a display:

    • When Mode is set to PQ Output Tone Map, Peak Brightness specifies the number of nits to which the output of the filter is limited. For example, if you want to limit your clip to 1,000 nits peak, set Peak Brightness to 1000.

    • When Mode is set to HLG to PQ (Rec. 2100) or PQ to HLG (Rec. 2100), Peak Brightness specifies the nominal peak luminance of the (HLG) display on which the HLG content is displayed. For example, if you want to convert an HLG clip to PQ and want the resulting PQ clip to look identical to an HLG clip on a 1000-nit display, set the Peak Brightness parameter to 1000.

  4. For the most accurate results when using the HDR Tools filter, keep the Mix setting at 100%.

You might use the HDR Tools filter on any of the following kinds of wide-gamut HDR images:

  • MOV or MXF files that were encoded directly using the HLG (Hybrid Log-Gamma) or PQ (Perceptual Quantizer) standard. This could be media originating from a camera or media exported from Motion, Final Cut Pro, Compressor, or another app.

  • A source file that is not HLG or PQ (it could be RAW, for example) to which a LUT filter has been applied (before application of the HDR Tools filter) to output HLG or PQ video.

  • A video clip that has been set to either PQ or HLG. For example, you might modify a PQ project (a project configured for Rec. 2020 PQ), and then export the project as a movie and place it in an HLG project. For information about wide-gamut HDR project settings, see Use wide-gamut HDR color processing in Motion.

Override a file’s color profile in the Media pane

If a media file is not tagged or is tagged incorrectly prior to importing into Motion, you can manually set its color profile in the Media pane of the Inspector.

  1. In Motion, open the Media pane, then select the image or clip.

  2. In the Media Inspector, click the Color Space Override pop-up menu, then choose an option.

    Media Inspector showing Color Space Override parameter

    The options vary depending on the selected file. Rec. 601, Rec. 709, and Rec. 2020, Rec. 2020 HLG, and Rec. 2020 PQ are available for most files.

For more information about controls in the Media Inspector, see Source media controls in Motion.

See alsoIntro to wide color gamut and HDR in MotionUse wide-gamut HDR color processing in Motion
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