Adjusting The Gain Difference Between Hdr And Sdr; User Luts - Canon EOS C300 Mark II Instruction Manual

[Vivid]: More saturated color reproduction according to the 'Traditional Colour' approach in ITU-R
BT.2390.

Adjusting the Gain Difference between HDR and SDR

You can adjust the SDR gain difference relative to HDR within a range of ± 7.5 dB (in 0.5 dB increments) in the
following cases:
• When the main clip is set to HDR* and a LUT that changes the color space to BT.709 is applied to the output.
• When the main clip is set to HDR* and [Sub Rec Color Conversion] of the proxy clip is set to [BT.709 (Wide
DR)] or [BT.709 (CMT 709)].
* When the [Gamma/Color Space] setting in the custom picture file is set to [PQ / BT.2020] or [HLG / BT.2020], or when a Look
File is activated and the [Gamma/Color space] setting after applying the Look File is set to [HDR PQ (BT.2100)] or [HDR HLG
(BT.2100)], and the [LUT] setting is set to [BT.709] or [CMT 709].
Select > [¢ Monitoring Setup] > [Gain for HDRSDR Conv.] > Desired option.

User LUTs

You can register in the camera up to four LUT files created with Blackmagic Design's DaVinci Resolve as user
LUTs and apply them to video outputs/screens. User LUTs can be applied when the gamma in the custom
picture file is a log gamma curve. You can adjust the output color space and range of user LUTs.
Use an SD card to copy LUT files to the camera.
Registering a User LUT
1 Insert the SD card with the desired LUT file (.cube format) into the camera's SD card slot.
2 Select > [¢ Monitoring Setup] > [User LUT 1] to [User LUT 4] > [Register].
3 Select the LUT file on the SD card.
4 Select [BT.709 Gamut] or [BT.2020 Gamut] to change the color space for the output signal ([Color Space
(Output)]).
• To leave the color space unchanged, select [Do Not Convert] instead.
5 Select [Narrow Range] or [Full Range] to change the output range ([Range (Output)]).
6 Select [OK].
• The selected LUT file will be registered in the camera.
7 When the confirmation message appears, press SET.
• After registering a user LUT, it will appear as one of the options ([USERLUT1¥] to [USERLUT4¥]) when
you select the desired LUT (step 2, A 157).
• Only registered user LUTs are listed in the options.
Deleting a User LUT
1 Select > [¢ Monitoring Setup] > [User LUT 1] to [User LUT 4] > [Delete] > [OK].
• The selected user LUT will be deleted.
2 When the confirmation message appears, press SET.
Resetting All the User LUTs
1 Select > [¢ Monitoring Setup] > [Reset All User LUTs] > [OK].
• All user LUTs will be deleted.
Applying a LUT to Video Outputs
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