Definition of white/black Points using the tone curve

I am trying to install white/black points using the tone curve, but when I try to drag one of the end points of the line in the tone curve tool, I can't move. Could those be locked somehow...?Screenshot 2015-01-09 19.26.12.png

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.

Tags: Photoshop Lightroom

Similar Questions

  • Can I still use the toner cartridge after deposit of 2 and a year and a half?

    I have a HP CE505A toner cartridge model in a sealed box, but the box have a date on it his 20111003 (I think that refers to October 3, 2011). Now my question is if I unseal the box can I still use the toner cartridge (whereas 2 years and a half elapsed from the date on the box), or if I buy another cartridge of toner?

    HP Laserjet toner cartridges are usually not a particular lifecycle or expirary date or end of warranty.

    You can use all your stored correctly with your printer laserjet toner cartridges & most probably you shouldn't find any problems or defects on them, until the cartrdiges are sealed pack & storage, or weather conditions (heat, moisture, and direct light from the Sun) did not cause any damage to the cartrdiges.

    Please consider reading this useful document related to the storage and handling of the HP laserjet print cartridges:

    http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay?javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken&javax.portlet.prp_ba847bafb2a2d782fcbb0710b053ce01=wsrp-navigationalState%3DdocId%253Demr_na-bpl02955-5%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.tpst=ba847bafb2a2d782fcbb0710b053ce01&ac.admitted=1401253189408.876444892.492883150

  • The tone curves, details and effects are all absent in my LR5 develop

    I just upgraded to LR 5 of 4. Shortly after start using it, I noticed the tone curves, details and effects are all absent in the mode to develop.  I re-downloaded and installed with no return of missing tools. How can I get them back and that's happened?

    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.

  • Sliders in the tone curve dialog 3 has lost. and 3.2

    Windows XP - I can't recover the region sliders in the tone curve in the develop module. Curve points still visible and usable. Impossible to find info in the communities. Someone at - it ideas please? No problen on notebook Win 7 64. What have I done?

    Allan Devon

    Allan,

    You clicked on the little square with a line through it in the lower right of the tone curve control, set you Point mode curve. Click again to go back.

    HAL

  • 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.

  • I'm not able to open the base Panel in LR, it goes directly to the tone curve

    Can somebody tell me what button to click to return to the base Panel?

    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.

  • I lost my 'Base' Panel in the develop module, and can not find a way to get it back. My right panel will of the histogram to the right in the tone curve Panel.  My basic Panel should be below the histogram.  Any ideas how to get it back.  I don't even hav

    I lost my 'Base' Panel in the develop module, and can not find a way to get it back. My right panel will of the histogram to the right in the tone curve Panel.  My basic Panel should be below the histogram.  Any ideas how to get it back.  I even uninstalled my lightroom and reinstalled with the same problem.  Help!

    Right-click on or near one of the other headers and a pop-up will appear and you will be able to select the base to the display panel.

  • Screen black after using the HDMI cable, but still slightly visible screen

    Hei

    I got a c850-10 X. Brand new. Used only for a week or two.

    When I connected it to my TV (LG 42') with a HDMI cable it worked fine. But when I do not use my TV as a screen of my laptop is a black screen. Now I can only use a second display as screen alone because my laptop screen is black all the time. It is not completely black, I can still see my desktop slightly behind some sort of black cloud. If I make the screen brighter, I see a little more.

    (It is not the "shear screen" or "Fn + F4" problem, my screen on the laptop is just black. No matter what I do)

    I read a few tips and tricks on the internet for this problem, and I tried the switch off, remove the load cable and remove the battery and press the power button for 30-60 seconds before I put in the battery and then restart my laptop. But still no luck.

    Why is this happening? Anyone know? What is a wire between the screen and the under part of the laptop?

    A driver problem? Tried to uninstall the driver from the Intel card, but then the screen went APE, so I reinstalled it again.

    Everything worked fine until I used my TV as a screen ekstra...

    I have an older Toshiba laptop where the same problem apperied, but this laptop has served for about 4-5 years so I thought that I just get a new...

    Post edited by: lars.hel

    When you want to use for laptop only and disconnect the switch to HDMI cable to LCD only by using the FN + F5 key combination and when you see the desktop on the screen to disconnect the HDMI cable.

  • Related point using the loop without shutdown problem?

    Currently, I am working on a script that iterates through all of the points on a path and assigns a numeric value to the current point, and then returns the coordinates of this point. No matter how I structure the scope of the functions I get the current anchor coordinated points, just the final value. Everything behaves as expected... I read all I can about the closures, but any attempt to make an anonymous function returns the code itself, and not a value. I am quite puzzled and guess miss me something on the architecture of .anchor and how it affects and returns values. Could someone help me get the correct .anchor coordinates to go with the correct point?

    i = 0;
    j = 0;
    var currentPath = app.activeDocument.pathItems.getByName ("path");
    currentPath.select)
    var currentPath.subPathItems = totalPoints [0].pathPoints.length;
    var currentX = currentPath.subPathItems [0] .pathPoints [i] .anchor [0];
    var YCourant = currentPath.subPathItems [0] .pathPoints [i] .anchor [1];
    Var = Array (currentX, currentY)
    Loop point
    for (i = 0, j = 0; i < = totalPoints; i ++, j ++) {}
    fileOut.write ("\n Point" + i + "of" + totalPoints + "Coords:" + Pointcourant\x + "\n")
    };

    currentX and currentY to Sun are just new attempts to transmit the values. I am not attached to any of this script in particular, just try to wrap your head around running .js in these situations. I use fileOut.write as a generator of newspapers, but will use eventually returns as soon as I get on this problem.

    Thanks in advance!

    The height of a path is not necessarily determined by its points, alas.

    This function, you should get the anchors, but in some cases subPathItems will represent all segments.

    function collectPathPoints (myDocument, path) {}

    var originalRulerUnits = app.preferences.rulerUnits;

    app.preferences.rulerUnits = Units.POINTS;

    var theArray = [];

    for (var b = 0; b)< thepath.subpathitems.length;="" b++)="">

    theArray [b] = [];

    for (var c = 0; c)< thepath.subpathitems[b].pathpoints.length;="" c++)="">

    var pointsNumber = thePath.subPathItems [b].pathPoints.length;

    var theAnchor = thePath.subPathItems [b] .pathPoints [c] .anchor;

    theArray [b] [c] = theAnchor;

    };

    var = thePath.subPathItems [b] .closed theClose;

    theArray = theArray.concat (String (theClose))

    };

    app.preferences.rulerUnits = originalRulerUnits;

    return theArray

    };

  • Cannot move the anchor points using the Subselection tool? (CS5)

    Hey.
    I experienced an intermittent problem in Flash CS5, where sometimes I can't push anything using the Subselection tool. Sometimes, I can, but most of the time I can't and I don't know why.

    I can still click-and - drag points (or multiple points/paths), but I can't push the keyboard.

    Any ideas?

    My guess is that the item is grouped and you are inside the publishing group? For some reason any in this case you cannot move the points in this way.

    Separate the Group and try again. Sorry that's the only answer I know.

  • Cannot locate tab STL/color/N &amp; B (must be between the tone curve and Split Toning)

    I just installed Lightroom 6 on PC and am following various tutorials (Youtube and elsewhere), but the tab develop do not see this tab STL/color/B & W.    What Miss me?

    Use the menu window-> panels command and select it from the menu to bring up

  • My phone calls come in the form of text messages and use the tone of the message text and not ringing.

    My phone calls on my iPhone 5 c pass as text messages and the sound message is used and not the ringing of a phone call.

    Calls can only come in the form of text messages. Go to settings > sounds and make sure you have the right tone selected.

  • White screen after using the malicious software removal tool.

    Recently, I had a virus. I continued to ger of critical hard drive errors, System Restore is necessary and that it would cost about $75.00 for it. I looked this error and what I got from a forum like this, it's that I need to remove malware from my computer. I did this and restarted my computer and my screen is white, I don't have any programs on my computer. I need help how to do? I use Windows XP. Help, please. The only way I have access to the internet is via the mode without fail, my documents, pictures, music, shirts of ranking, it's all gone.

    Hello
    Your computer is still infected by a virus. Try following the steps of this virus/malware removal Guide (in Safe Mode): http://www.selectrealsecurity.com/malware-removal-guide
    It contains instructions which will remove most malware infections.
    I hope this helps you,
    Brian
  • BlackBerry smartphones can not select or click with the pointer using the browser

    I can't get my pointer click/select-what either during the navigation. Any suggestion on the definition of the changes?

    Well... I solved the problem myself. I just downgraded to the previous update and then re-installed the new update and it works! Don't know why this has happened in the fifirst place... seems I was the only one with the problem if...

  • The black point under the mail app should be on to receive mail?

    My preference is to leave not only the mail application you always welcome. I'm looking to continue to receive alerts even when the app is closed on the dock. An example would be when the signature that I want for my new apple mail alerts show and also during the use. I just need to know how to configure it to do what I ask. I have to manually click mail to find out if I have mail. But I don't want the app still left outstanding. Should be possible. I get alerts this same way of other apps like FB or EBay.

    Sometimes we just don't get what we want.

    You must have the Mail running to get new Mail Alerts. This is how it works.

Maybe you are looking for