tone curve

I use Photoshop CS5 with plug in Camera Raw 6.7. When I click on the "Tone curve" Panel and on the tab 'Point' adjustment 'Channel RGB' is not available (grayed out). Does anyone know how to switch on / activate? David Bradford, W Yorks. I would be very happy to hear a response.

I think it's the reason why:

Camera Raw - activate the RGB tone curves

Tags: Photoshop

Similar Questions

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    Hello

    I am under Lightroom 2015.6.1 and since I've upgraded to this version of Lightroom, I'm unable to do a custom tone curve.

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    Screen Shot 2016-09-27 at 12.15.08 PM.png

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    I know there is probably a very simple solution for this, but I was not able to understand it yet. Any help would be greatly appreciated!

    Click on the small icon of curve, the bottom right of your screen capture.  That he tipped into the mode where you can change the curve of the point.  Is that what you meant?

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    Right-click on the base Panel header and the following drop-down list will appear to turn on the tone curve.

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    Hi George Osborne A,.

    Greetings!

    Right-click on the Panel and check show all.

    Also a screenshot of your question will be really helpful.

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    Jitendra

  • I installed lightroom cc 2015.2.1 and that you do not see the tone curves.

    I have seen tutorials where the curves of tone is available in the develop module, but it does not appear in my version.

    In Lightroom, in the develop module, go to window-> panels and choose to tone curve. Alternatively, you can press Ctrl/2 to display the tone curve Panel. Another alternative is to click on an other securities Panel and choose tone curve.

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    Hello

    When Adobe released LR CC with what seemed at the time as a preliminary treatment of 5DS (r) Canon files, I noticed that the tone curve with all profiles (Adobe standard or brand profiles) seems to produce shadows much darker than all the other Canon cameras. It's something that dpreview noticed too:

    "In addition, comparisons are slightly complicated by the aggressive tone curve that ACR applies to files R 5DS crushing its blacks, and potentially reduce visible noise levels by making them darker. We anticipate a later version of ACR to solve this problem, how reprocess us and return on these results.

    Canon EOS 5 d / 5 d R First Impressions Review: Digital Photography Review

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    Thank you

    For your convenience, I made versions of 'Contrast medium' profiles if you want a low contrast default starting point.

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    To install on Mac, download and copy them here: Users/USERNAME/Library/Application Support/Adobe/CameraRaw/CameraProfiles /

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    Then again run Camera Raw / Lightroom and you will see the name 'Contrast medium' appears as an option in the dropdown menu profile (in the camera Calibration Panel), as an alternative to other profiles.

  • I use Lightroom 5 with the creative cloud and my missing tone curve form the side panel. NOT HIDDEN; just went! How can I get that back?

    I just opened the app as usual at some saved pictures and everything else is there except that my tone curve is missing!

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    When the panels, Modules, tools, etc. will miss in Lightroom | Lightroom training Laura shoe, tutorials and tips

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    Right-click on one of the other topics Panel and make sure that there is a check mark in the tone curve.

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    It is what it is supposed to do. Without the sliders, you work with the curve itself. Now, you have direct control of the curve and can drag any part of it. Have you thought in your white and black points using the whites and blacks in the base Panel while holding down the opt/alt key? I guess the reason why what he says point curve is because this icon is what allows you to curve to the point.

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    Right-click near the header of the tone curve in the side panel right and a popup should appear and you can select the base Panel appears.

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    Right-click on one of the other topics section in the right panel and put check marks in all that you want to display. If you are on a Mac, do the equivalent of the right click.

  • DNG Profile Editor, tone curve - question

    How to get rid of the "shadow hump" with the default Camera Raw tone curve?

    When you create custom profiles with the DNG Profile Editor (Chart Wizard), I usually choose 'Default Camera Raw' or 'Linear' as the base tone curve in the tone curve tab.

    Profiles with "linear tone curve" can sometimes be useful or not. which isn't the point here, however, the initial rendering in Camera Raw in Camera Raw default (as delivered, except different profile) is quite dark and dull. While the profiles with the default Camera Raw tone curve are too contrasty for my taste, still referring to the initial rendering in Camera Raw in Camera Raw default (as delivered, except different profile).

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    Appreciate your advice how to proceed.

    Peter

    --

    Sorry for the tardy.

    Here's how: put this in a file dcpr:

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    Rob

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