Local adjustemnts - various change tooltips settings, color and light, masks (#5918)

* Change tooltip settings

* Change colo and light tooltip

* Change mask color and light tooltip

* Others change to tooltip mask

* Another change to tooltip color and light

* Change all mask in locallabtolls.cc

* Change all masks in locallabtools2.cc

* Change tooltip shape detection

rtdata/languages/default

@@ -2321,7 +2321,7 @@ TP_LOCALLAB_AVOID;Avoid color shift
 TP_LOCALLAB_BALAN;ab-L balance (ΔE)
 TP_LOCALLAB_BALANEXP;Laplacian balance
 TP_LOCALLAB_BALANH;C-H balance (ΔE)
-TP_LOCALLAB_BALAN_TOOLTIP;Changes the ΔE algorithm parameters.\nTakes into account more or less ab-L, or more or less C - H.\nNot for Denoise
+TP_LOCALLAB_BALAN_TOOLTIP;Changes the ΔE algorithm parameters.\nTakes into account more or less a*b* or L*, or more or less C or H.\nNot for Denoise
 TP_LOCALLAB_BASELOG;Logarithm base
 TP_LOCALLAB_BILATERAL;Bilateral filter
 TP_LOCALLAB_BLACK_EV;Black Ev
@@ -2345,10 +2345,12 @@ TP_LOCALLAB_BLUMETHOD_TOOLTIP;To blur the background and isolate the foreground:
 TP_LOCALLAB_BLUR;Gaussian Blur - Noise - Grain
 TP_LOCALLAB_BLURCBDL;Blur levels 0-1-2-3-4
 TP_LOCALLAB_BLURCOL;Radius
+TP_LOCALLAB_BLURCOLDE_TOOLTIP;The image used to calculate dE is blurred slightly to avoid taking isolated pixels into account.
 TP_LOCALLAB_BLURDE;Blur shape detection
 TP_LOCALLAB_BLURLC;Luminance Only
 TP_LOCALLAB_BLURLEVELFRA;Blur Levels 
-TP_LOCALLAB_BLURMASK_TOOLTIP;Generate a blur mask, take into account the structure with the contrast threshold Mask Blur slider.
+TP_LOCALLAB_BLURMASK_TOOLTIP;Uses a large-radius blur to create a mask that allows you to vary the contrast of the image and/or darken/lighten parts of it.
+TP_LOCALLAB_BLURRMASK_TOOLTIP;Allows you to vary the "radius" of the Gaussian blur (0 to 500)
 TP_LOCALLAB_BLURRESIDFRA;Blur Residual
 TP_LOCALLAB_BLUR_TOOLNAME;Blur/Grain & Denoise - 1
 TP_LOCALLAB_BLWH;All changes forced in Black-and-White
@@ -2373,6 +2375,7 @@ TP_LOCALLAB_CHROMACBDL;Chroma
 TP_LOCALLAB_CHROMACB_TOOLTIP;Acts as an amplifier-reducer action compare to sliders of luminance.\nUnder 100 reduce, above 100 amplifie
 TP_LOCALLAB_CHROMALEV;Chroma levels
 TP_LOCALLAB_CHROMASKCOL;Chroma
+TP_LOCALLAB_CHROMASK_TOOLTIP;Changes the chroma of the mask if one exists (i.e. C(C) or LC(H) is activated).
 TP_LOCALLAB_CHROMASK_TOOLTIP;You can use this slider to desaturated background (inverse mask - curve near 0).\nAlso to attenuate or enhance the action of a mask on the chroma
 TP_LOCALLAB_CHRRT;Chroma
 TP_LOCALLAB_CIRCRADIUS;Spot size
@@ -2402,8 +2405,9 @@ TP_LOCALLAB_COMPREFRA;Wavelet level tone-mapping
 TP_LOCALLAB_COMPRESS_TOOLTIP;Use if necessary the module 'Clarity & Sharp mask and Blend & Soft Images' by adjusting 'Soft radius' to reduce artifacts.
 TP_LOCALLAB_CONTCOL;Contrast threshold
 TP_LOCALLAB_CONTFRA;Contrast by Level
+TP_LOCALLAB_CONTTHMASK_TOOLTIP;Allows you to determine which parts of the image will be impacted  depending on the texture.
 TP_LOCALLAB_CONTRAST;Contrast
-TP_LOCALLAB_CONTRASTCURVMASK_TOOLTIP;Main mask contrast control.
+TP_LOCALLAB_CONTRASTCURVMASK_TOOLTIP;Allows you to freely modify the contrast of the mask (gamma & slope), instead of using a continuous & progressive curve. However it can create artifacts that have to be dealt with using the “Smooth radius” or “Laplacian threshold sliders”.
 TP_LOCALLAB_CONTRESID;Contrast
 TP_LOCALLAB_CONTTHR;Contrast Threshold
 TP_LOCALLAB_CONTWFRA;Local contrast
@@ -2411,12 +2415,12 @@ TP_LOCALLAB_CSTHRESHOLD;Ψ Wavelets Levels
 TP_LOCALLAB_CSTHRESHOLDBLUR;Ψ Wavelet level selection
 TP_LOCALLAB_CURV;Lightness - Contrast - Chrominance "Super"
 TP_LOCALLAB_CURVCURR;Normal
-TP_LOCALLAB_CURVEEDITOR_CC_TOOLTIP;If curves at the top, mask is completely black no transformation is made by the mask on the image.\nAs you go down the curve, the mask gradually more colorful and brilliant, the image is changing more and more.\n\nIt is recommended (not required) to position the top of the curves on the gray transition line which represents the references (chroma, luma, hue).
+TP_LOCALLAB_CURVEEDITOR_CC_TOOLTIP;If curves are at the top, the mask is completely black and no changes are made to the image.\nAs you lower the curve, the mask gradually becomes more colorful and bright, progressively changing the image.\n\nIt is recommended (but not mandatory) to position the top of the curves on the gray boundary line which represents the reference values of chroma, luma, hue for the RT-spot.
 TP_LOCALLAB_CURVEEDITORM_CC_TOOLTIP;If curves at the top, mask is completely black no transformation is made by the mask on the image.\nAs you go down the curve, the mask gradually more colorful and brilliant, the image is changing more and more.\n\nThe gray transition line which represents the references (chroma, luma, hue).\nYou can choose or not to position the top of the curves on this transition.
 TP_LOCALLAB_CURVEEDITOR_LL_TOOLTIP;To be active, you must enable combobox 'Curve type'
 TP_LOCALLAB_CURVEEDITOR_TONES_LABEL;Tone curve
 TP_LOCALLAB_CURVEEDITOR_TONES_TOOLTIP;L=f(L), can be used with L(H) in Color and Light
-TP_LOCALLAB_CURVEMETHOD_TOOLTIP;'Normal', the curve L=f(L) has the same algorithm than slider lightness.\n'Super' the curve L=f(L) has an new improved algorithm, which can leeds in some cases to artifacts.
+TP_LOCALLAB_CURVEMETHOD_TOOLTIP;'Normal', the curve L=f(L) uses the same algorithm as the lightness slider.
 TP_LOCALLAB_CURVENCONTRAST;Super+Contrast threshold (experimental)
 TP_LOCALLAB_CURVENH;Super
 TP_LOCALLAB_CURVENHSU;Combined HueChroma (experimental)
@@ -2457,6 +2461,7 @@ TP_LOCALLAB_EV_VIS_ALL;Show all
 TP_LOCALLAB_EXCLUF;Excluding
 TP_LOCALLAB_EXCLUF_TOOLTIP;Can be used to exclude this part of datas - move Scope to extend color.\n You can apply all settings to this RT-spot.
 TP_LOCALLAB_EXCLUTYPE;Spot method
+//TP_LOCALLAB_EXCLUTYPE_TOOLTIP;Normal spot uses recursive data.\n\nExcluding spot reinitializes all local adjustment data.\nCan be used to totally or partially cancel a previous action or to carry out operations in inverted mode
 TP_LOCALLAB_EXCLUTYPE_TOOLTIP;Normal spot uses recursive data.\n\nExcluding spot reinitializes all local adjustment data.\nCan be used to totally or partially cancel a previous action or to carry out operations in inverted mode
 TP_LOCALLAB_EXECLU;Excluding spot
 TP_LOCALLAB_EXNORM;Normal spot
@@ -2473,11 +2478,12 @@ TP_LOCALLAB_EXPCONTRASTPYR_TOOLTIP;See the documentation of wavelet levels.\nHow
 TP_LOCALLAB_EXPCONTRAST_TOOLTIP;Avoid spots that are too small(< 32x32 pixels).\nUse low transition values and high decay transition values and scope to simulate small RT-spot and deal wth defects.\nUse if necessary the module 'Clarity & Sharp mask and Blend images' by adjusting 'Soft radius' to reduce artifacts.
 TP_LOCALLAB_EXPCURV;Curves
 TP_LOCALLAB_EXPGRAD;Graduated Filter
+TP_LOCALLAB_EXPGRADCOL_TOOLTIP;A graduated filter is available in Color and Light (luminance, chrominance & hue gradients, and "Merge file")  Exposure (luminance grad.), Exposure Mask (luminance grad.), Shadows/Highlights (luminance grad.), Vibrance (luminance, chrominance & hue gradients), Local contrast & wavelet pyramid (local contrast grad.).\nFeather is located in Settings. 
 TP_LOCALLAB_EXPLAPBAL_TOOLTIP;Balances the action between the original image and the Laplace transform.
 TP_LOCALLAB_EXPLAPGAMM_TOOLTIP;Apply a gamma before and after Laplace transform
 TP_LOCALLAB_EXPLAPLIN_TOOLTIP;Add linear exposure component before application Laplace transform
 TP_LOCALLAB_EXPLAP_TOOLTIP;The more you act on this threshold slider, the greater the action of reducing contrast.
-TP_LOCALLAB_EXPMERGEFILE_TOOLTIP;Allows various possibilities to blend image (as layers in Photoshop (c)) : difference, multiply, soft light, overlay...with opacity...\nOriginal Image : merge current RT-spot with Original.\nPrevious spot : merge current Rt-spot with previous - if there is only one spot previous = original.\nBackground : merge current RT-spot with a color and luminance background (less possibilties)  
+TP_LOCALLAB_EXPMERGEFILE_TOOLTIP;Allows you to use GIMP or Photoshop (c) layer blend modes i.e. Difference, Multiply, Soft Light, Overlay etc., with opacity control\nOriginal Image : merge current RT-spot with Original.\nPrevious spot : merge current Rt-spot with previous - if there is only one spot previous = original.\nBackground : merge current RT-spot with a color and luminance background (fewer possibilties) 
 TP_LOCALLAB_EXPMETHOD_TOOLTIP;Standard : use an algorithm similar as main Exposure but in L*a*b* and taking account of deltaE.\n\nContrast attenuator : use another algorithm also with deltaE and with Poisson equation to solve Laplacian in Fourier space.\nContrast attenuator, Dynamic range compression and Standard can be combined.\nFFTW Fourier Transform is optimized in size to reduce processing time.\nReduce artifacts and noise.
 TP_LOCALLAB_EXPNOISEMETHOD_TOOLTIP;Apply a median before Laplace transform to prevent artifacts (noise).\nYou can also use "Denoise" tool.
 TP_LOCALLAB_EXPOSE;Dynamic Range & Exposure
@@ -2497,29 +2503,32 @@ TP_LOCALLAB_FATFRAME_TOOLTIP;PDE Fattal - use Fattal Tone mapping algorithm.
 TP_LOCALLAB_FATLEVEL;Sigma
 TP_LOCALLAB_FATRES;Amount Residual Image
 TP_LOCALLAB_FATSHFRA;Dynamic Range Compression Mask ƒ
-TP_LOCALLAB_FEATH_TOOLTIP;Gradient width in percent of the Spot diagonal\nUsed by all graduated filters in all tools.\nNo action if a graduated filter hasn’t been activated.
+TP_LOCALLAB_FEATH_TOOLTIP;Gradient width as a percentage of the Spot diagonal\nUsed by all graduated filters in all tools.\nNo action if a graduated filter hasn’t been activated.
 TP_LOCALLAB_FEATVALUE;Feather gradient (Graduated Filters)
 TP_LOCALLAB_FFTCOL_MASK;FFTW ƒ
 TP_LOCALLAB_FFTW;ƒ - Use Fast Fourier Transform
 TP_LOCALLAB_FFTW2;ƒ - Use Fast Fourier Transform (TIF, JPG,..)
+TP_LOCALLAB_FFTMASK_TOOLTIP;Use a Fourier transform for better quality (increased processing time and memory requirements)
 TP_LOCALLAB_FFTWBLUR;ƒ - Always Use Fast Fourier Transform
 TP_LOCALLAB_FULLIMAGE;Calculate dark-Ev/white-Ev value on the entire image 
 TP_LOCALLAB_GAM;Gamma
 TP_LOCALLAB_GAMFRA;Tone response curve (TRC)
 TP_LOCALLAB_GAMM;Gamma
 TP_LOCALLAB_GAMMASKCOL;Gamma
+TP_LOCALLAB_GAMMASK_TOOLTIP;Gamma and Slope allow a soft and artifact-free transformation of the mask by progressively modifying “L” to avoid any discontinuities.
 TP_LOCALLAB_GAMSH;Gamma
 TP_LOCALLAB_GRADANG;Gradient angle
 TP_LOCALLAB_GRADANG_TOOLTIP;Rotation angle in degrees : -180 0 +180
 TP_LOCALLAB_GRADFRA;Graduated Filter Mask
-TP_LOCALLAB_GRADGEN_TOOLTIP;Graduated filter is supplied with Color and Light & merge file, Exposure & mask, Shadows Highlight, Vibrance, Log Encoding.\n\nVibrance, Color and Light & merge file, are provided with GF luminance, chrominance, Hue.\nFeather is located in settings. 
+//TP_LOCALLAB_GRADGEN_TOOLTIP;Graduated filter is supplied with Color and Light & merge file, Exposure & mask, Shadows Highlight, Vibrance, Log Encoding.\n\nVibrance, Color and Light & merge file, are provided with GF luminance, chrominance, Hue.\nFeather is located in settings. 
+TP_LOCALLAB_GRADGEN_TOOLTIP;Adjusts luminance gradient strength
 TP_LOCALLAB_GRADLOGFRA;Graduated Filter Luminance 
 TP_LOCALLAB_GRADSTR;Gradient strength
-TP_LOCALLAB_GRADSTRAB_TOOLTIP;Filter chroma strength
+TP_LOCALLAB_GRADSTRAB_TOOLTIP;Adjusts chroma gradient strength
 TP_LOCALLAB_GRADSTRCHRO;Chrominance gradient strength 
 TP_LOCALLAB_GRADSTRHUE;Hue gradient strength
 TP_LOCALLAB_GRADSTRHUE2;Hue gradient strength
-TP_LOCALLAB_GRADSTRHUE_TOOLTIP;Filter Hue strength
+TP_LOCALLAB_GRADSTRHUE_TOOLTIP;Adjusts hue gradient strength
 TP_LOCALLAB_GRADSTRLUM;Luminance gradient strength
 TP_LOCALLAB_GRADSTR_TOOLTIP;Filter strength in stops
 TP_LOCALLAB_GRAINFRA;Film Grain   1:1
@@ -2527,6 +2536,7 @@ TP_LOCALLAB_GRALWFRA;Graduated Filter Local contrast
 TP_LOCALLAB_GRIDFRAME_TOOLTIP;You can use this tool as a brush. Use small spot and adapt transition and transition decay\nOnly mode NORMAL and eventually Hue, Saturation, Color, Luminosity are concerned by Merge background (ΔE)
 TP_LOCALLAB_GRIDONE;Color Toning
 TP_LOCALLAB_GRIDTWO;Direct
+TP_LOCALLAB_GRIDMETH_TOOLTIP;Color toning: the luminance is taken into account when varying chroma -Equivalent to H=f(H) if the "white dot" on the grid remains at zero and you only vary the "black dot"-Equivalent to "Color toning" if you vary the 2 dots.\n\nDirect: acts directly on the chroma
 TP_LOCALLAB_GUIDBL;Soft radius
 TP_LOCALLAB_GUIDFILTER;Guided filter radius
 TP_LOCALLAB_GUIDFILTER_TOOLTIP;Adapt this values according to images - can reduce or increase artifacts.
@@ -2536,7 +2546,8 @@ TP_LOCALLAB_HLH;Curves H
 TP_LOCALLAB_IND;Independent (mouse)
 TP_LOCALLAB_INDSL;Independent (mouse + sliders)
 TP_LOCALLAB_INVERS;Inverse
-TP_LOCALLAB_INVERS_TOOLTIP;If selected (inverse) less possibilities.\n\nAlternative\nFirst Spot:\n full image - delimiter outside preview\n Shape RT-spot area : rectangle. Transition 100\n\nSecond spot : Excluding spot
+//TP_LOCALLAB_INVERS_TOOLTIP;If selected (inverse) less possibilities.\n\nAlternative\nFirst Spot:\n full image - delimiter outside preview\n Shape RT-spot area : rectangle. Transition 100\n\nSecond spot : Excluding spot
+TP_LOCALLAB_INVERS_TOOLTIP;Fewer possibilities if selected (Inverse).\n\nAlternative: use two spots\nFirst Spot:\n full image - delimiter outside preview\n RT-spot shape: rectangle. Transition 100\n\nSecond spot : Excluding spot
 TP_LOCALLAB_ISOGR;Coarseness (ISO)
 TP_LOCALLAB_LABBLURM;Blur Mask
 TP_LOCALLAB_LABEL;Local Adjustments
@@ -2548,7 +2559,9 @@ TP_LOCALLAB_LAPLACC;ΔØ Mask Laplacian solve PDE
 TP_LOCALLAB_LAPLACE;Laplacian threshold ΔE
 TP_LOCALLAB_LAPLACEXP;Laplacian threshold
 TP_LOCALLAB_LAPMASKCOL;Laplacian threshold
-TP_LOCALLAB_LAPRAD_TOOLTIP;Avoid using Radius and Laplace Threshold (advanced) simultaneously.\nLaplacian threshold reduce contrast, artifacts, smooth result.
+TP_LOCALLAB_LAPRAD_TOOLTIP;Avoid using “Smooth radius” and “Laplacian threshold” (advanced) together.\nSmooth radius uses a guided filter to decrease artifacts and smooth out the transition
+TP_LOCALLAB_LAPRAD1_TOOLTIP;Avoid using “Smooth radius” and “Laplacian threshold” (advanced) together.\nTransforms the mask to eliminate values lower than the threshold.
+Reduces artifacts and noise, and allows local contrast to be modified.
 TP_LOCALLAB_LAP_MASK_TOOLTIP;Solve PDE for all Laplacian masks.\nIf enabled Laplacian threshold mask reduce artifacts and smooth result.\nIf disabled linear response. 
 TP_LOCALLAB_LC_FFTW_TOOLTIP;FFT improve quality and allow big radius, but increases the treatment time.\nThe treatment time depends on the surface to be treated.\nTo be used preferably for large radius.\n\nDimensions can be reduced by a few pixels to optimize FFTW.\nThis optimization can reduce the treatment time by a factor of 1.5 to 10.\n
 TP_LOCALLAB_LC_TOOLNAME;Local Contrast & Wavelets - 7
@@ -2600,8 +2613,10 @@ TP_LOCALLAB_MASFRAME_TOOLTIP;For all masks.\nTakes into account the deltaE image
 TP_LOCALLAB_MASK;Mask
 TP_LOCALLAB_MASK2;Contrast curve
 TP_LOCALLAB_MASKCOL;Mask Curves
+TP_LOCALLAB_MASKCURVE_TOOLTIP;The 3 curves are set to 1 (maximum) by default:\nC=f(C) the chroma varies according to the chrominance. You can decrease the chroma to improve the selection. By setting this curve close to zero (with a low value of C  to activate the curve) you can desaturate the background in Inverse mode.\nL=f(L) the luminance varies according to the luminance, so you can decrease the brightness to improve the selection.\nL and C = f(H) luminance and chroma vary with hue, so you can decrease luminance and chroma to improve selection
 TP_LOCALLAB_MASKH;Hue curve
-TP_LOCALLAB_MASK_TOOLTIP;You can enable multiple masks for a single tool, this requires activating another tool (but without using the tool : sliders to 0,...) where is the mask you want to activate.\n\nYou can also duplicate the RT-spot and place it right next to each other,variations of references allow fine work on images. 
+//TP_LOCALLAB_MASK_TOOLTIP;You can enable multiple masks for a single tool, this requires activating another tool (but without using the tool : sliders to 0,...) where is the mask you want to activate.\n\nYou can also duplicate the RT-spot and place it right next to each other,variations of references allow fine work on images. 
+TP_LOCALLAB_MASK_TOOLTIP;You can enable multiple masks for a tool by activating another tool and using only the mask (set the tool sliders to 0 ) \n\nYou can also duplicate the RT-spot and place it close to the first spot. The small variations in the spot references allow you to make fine adjustments.  
 TP_LOCALLAB_MED;Medium
 TP_LOCALLAB_MEDIAN;Median Low
 TP_LOCALLAB_MEDNONE;None
@@ -2613,12 +2628,13 @@ TP_LOCALLAB_MERFOR;Color Dodge
 TP_LOCALLAB_MERFOU;Multiply
 TP_LOCALLAB_MERGE1COLFRA;Merge with Original or Previous or Background
 TP_LOCALLAB_MERGECOLFRA;Mask: LCH & Structure
+TP_LOCALLAB_MERGECOLFRMASK_TOOLTIP;Allows you to create masks based on the 3 LCH curves and/or a structure-detection algorithm
 TP_LOCALLAB_MERGEFIV;Previous Spot(Mask 7) + Mask LCH
 TP_LOCALLAB_MERGEFOU;Previous Spot(Mask 7)
-TP_LOCALLAB_MERGEMER_TOOLTIP;Take into account ΔE to merge files (equivalent of scope for this use)
+TP_LOCALLAB_MERGEMER_TOOLTIP;Takes ΔE into account when merging files (equivalent of scope in this case)
 TP_LOCALLAB_MERGENONE;None
 TP_LOCALLAB_MERGEONE;Short Curves 'L' Mask
-TP_LOCALLAB_MERGEOPA_TOOLTIP;Opacity merge % current Spot with original or previous Spot.\nContrast threshold : adjust result in function of Original contrast
+TP_LOCALLAB_MERGEOPA_TOOLTIP;Opacity = % of current spot to be merged with original or previous Spot.\nContrast threshold : adjusts result as a function of contrast in original image.
 TP_LOCALLAB_MERGETHR;Original(Mask 7) + Mask LCH
 TP_LOCALLAB_MERGETWO;Original(Mask 7)
 TP_LOCALLAB_MERGETYPE;Merge image and mask
@@ -2687,7 +2703,7 @@ TP_LOCALLAB_RADIUS_TOOLTIP;Above Radius 30 Use Fast Fourier Transform
 TP_LOCALLAB_RADMASKCOL;Smooth radius
 TP_LOCALLAB_RECT;Rectangle
 TP_LOCALLAB_RECURS;Recursive references
-TP_LOCALLAB_RECURS_TOOLTIP;Recalculate references for hue, luma, chroma after each module and after each RT-spot.\nAlso useful for working with masks.
+TP_LOCALLAB_RECURS_TOOLTIP;Forces the algorithm to recalculate the references after each tool is applied.\nAlso useful for working with masks.
 TP_LOCALLAB_REFLABEL;Ref. (0..1) Chroma=%1 Luma=%2 Hue=%3
 TP_LOCALLAB_REN_DIALOG_LAB;Enter the new Control Spot name
 TP_LOCALLAB_REN_DIALOG_NAME;Renaming Control Spot
@@ -2714,6 +2730,7 @@ TP_LOCALLAB_RETI_SCALE_TOOLTIP;If scale=1, retinex behaves like local contrast w
 TP_LOCALLAB_RET_TOOLNAME;Dehaze & Retinex - 9
 TP_LOCALLAB_REWEI;Reweighting iterates
 TP_LOCALLAB_RGB;RGB Tone Curve
+TP_LOCALLAB_RGBCURVE_TOOLTIP;In RGB mode you have 4 choices : Standard, Weighted standard, Luminance & Film-like.
 TP_LOCALLAB_ROW_NVIS;Not visible
 TP_LOCALLAB_ROW_VIS;Visible
 TP_LOCALLAB_SATUR;Saturation
@@ -2745,6 +2762,8 @@ TP_LOCALLAB_SHADHIGH;Shadows/Highlights & Tone equalizer
 TP_LOCALLAB_SHADOWHIGHLIGHT_TOOLTIP;Adjust shadows & highlights either with shadows & highlights sliders or with a tone equalizer.\nCan be used instead of, or in conjunction with the Exposure module.\nCan also be used as a graduated filter.
 //Can be used instead - or in complement - of exposure module in difficult cases.\nThe use of Denoise may be necessary : lightening the shadows.\n\nCan be used as graduated filter (increase Scope)
 TP_LOCALLAB_SHAMASKCOL;Shadows
+TP_LOCALLAB_SHADMASK_TOOLTIP;Lifts the shadows of the mask in the same way as the shadows/highlights algorithm
+TP_LOCALLAB_SHADHMASK_TOOLTIP;Lowers the highlights of the mask in the same way as the shadows/highlights algorithm
 TP_LOCALLAB_SHAPETYPE;RT-spot shape
 TP_LOCALLAB_SHAPE_TOOLTIP;Elipse is normal mode.\nRectangle can be used in some cases, for example to work in full image in conjonction with delimiters outside preview, transition = 100.\n\nPolygone - Beziers are waiting for GUI...
 TP_LOCALLAB_SHARAMOUNT;Amount
@@ -2766,7 +2785,8 @@ TP_LOCALLAB_SHOWFOURIER;Fourier ƒ(dct)
 TP_LOCALLAB_SHOWLAPLACE;∆ Laplacian (first)
 TP_LOCALLAB_SHOWLC;Mask and modifications
 TP_LOCALLAB_SHOWMASK;Show mask
-TP_LOCALLAB_SHOWMASKCOL_TOOLTIP;Display mask modifications.\nBeware, you can only view one tool mask at the same time.\n\nNote: Use Mask is before algorihtm shape detection.
+//TP_LOCALLAB_SHOWMASKCOL_TOOLTIP;Display mask modifications.\nBeware, you can only view one tool mask at the same time.\n\nNote: Use Mask is before algorihtm shape detection.
+TP_LOCALLAB_SHOWMASKCOL_TOOLTIP;Displays masks and modifications.\nBeware, you can only view one tool mask at a time.\nShow modified image: shows the modified image including the effect of any adjustments and masks\nShow modifications without mask: shows the modifications before any masks are applied\nShow modifications with mask: shows the modifications after a mask has been applied\nShow mask: shows the aspect of the mask including the effect of any curves and filters.\nShow spot structure: allows you to see the  structure-detection mask when the "Spot structure" cursor is activated (when available).\nNote: The mask is applied before the shape detection algorithm.
 TP_LOCALLAB_SHOWMASKSOFT_TOOLTIP;Show process Fourier:\nShows the different stages of the process.\nLaplace - builds the second derivative according to the threshold (first step).\nFourier -shows the transformed Laplacian with DCT.\nPoisson - show solution of Poisson DCE.\nNormalize - show result without normalization luminance.
 TP_LOCALLAB_SHOWMASKTYP1;Blur & Noise
 TP_LOCALLAB_SHOWMASKTYP2;Denoise
@@ -2791,19 +2811,21 @@ TP_LOCALLAB_SH_TOOLNAME;Shadows/Highlights & Tone Equalizer - 5
 TP_LOCALLAB_SIGMAWAV;Attenuation response
 TP_LOCALLAB_SIM;Simple
 TP_LOCALLAB_SLOMASKCOL;Slope
+TP_LOCALLAB_SLOMASK_TOOLTIP;Gamma and Slope allow a soft and artifact-free transformation of the mask by progressively modifying “L” to avoid any discontinuities.
 TP_LOCALLAB_SLOSH;Slope
 TP_LOCALLAB_SOFT;Soft Light & Original Retinex
 TP_LOCALLAB_SOFTM;Soft Light
 //TP_LOCALLAB_SOFTMETHOD_TOOLTIP;Original Retinex is very different from others Retinex method.\nIts acts on grey and balance luminance.\nIt is an emulation of "Dodge" and "Burn"
 TP_LOCALLAB_SOFTMETHOD_TOOLTIP;Apply a Soft-light blend (identical to the global adjustment). Carry out dodge and burn using the original Retinex algorithm.
 TP_LOCALLAB_SOFTRADIUSCOL;Soft radius
+TP_LOCALLAB_SOFTRADIUSCOL_TOOLTIP;Applies a guided filter to the output image to reduce possible artifacts.
 TP_LOCALLAB_SOFTRETI;Reduce ΔE artifacts 
 TP_LOCALLAB_SOFTRETI_TOOLTIP;Take into account deltaE to improve Transmission map
 TP_LOCALLAB_SOFT_TOOLNAME;Soft Light & Original Retinex - 6
 TP_LOCALLAB_SOURCE_GRAY;Value
 TP_LOCALLAB_SPECCASE;Specific cases
 TP_LOCALLAB_SPECIAL;Special use of RGB curves
-TP_LOCALLAB_SPECIAL_TOOLTIP;Only for this RGB curve, disabled (or reduce effects) of Scope, mask...for example, if you want to have a negative effect.
+TP_LOCALLAB_SPECIAL_TOOLTIP;The checkbox allows you to remove all other actions i.e. “Scope”, masks, sliders etc., (except for transitions) and use just the effect of the RGB tone-curve. 
 TP_LOCALLAB_SPOTNAME;New Spot
 TP_LOCALLAB_STD;Standard
 TP_LOCALLAB_STR;Strength
@@ -2812,14 +2834,17 @@ TP_LOCALLAB_STREN;Compression Strength
 TP_LOCALLAB_STRENG;Strength
 TP_LOCALLAB_STRENGR;Strength
 TP_LOCALLAB_STRENGTH;Noise
+TP_LOCALLAB_STRENGRID_TOOLTIP;You can adjust the desired effect with "strength", but you can also use the "scope" function which allows you to delimit the action (e.g., to isolate a particular color).
 TP_LOCALLAB_STRGRID;Strength
 TP_LOCALLAB_STRRETI_TOOLTIP;if Strength Retinex < 0.2 only Dehaze is enabled.\nif Strength Retinex >= 0.1 Dehaze is in luminance mode.
 TP_LOCALLAB_STRUC;Structure
 TP_LOCALLAB_STRUCCOL;Spot Structure
 TP_LOCALLAB_STRUCCOL1;Spot Structure
-TP_LOCALLAB_STRUCT_TOOLTIP;Use Sobel algorithm to take into account structure in shape detection.\nyou can have a preview by activating "mask and modifications - Show spot structure".\n\nCan be used in conjunction with masks (advanced) structure, blur, wavelet to improve edge detection.\n\nNeeds maskless adjustments to be activated (lightness, exposure...)
+//TP_LOCALLAB_STRUCT_TOOLTIP;Use Sobel algorithm to take into account structure in shape detection.\nyou can have a preview by activating "mask and modifications - Show spot structure".\n\nCan be used in conjunction with masks (advanced) structure, blur, wavelet to improve edge detection.\n\nNeeds maskless adjustments to be activated (lightness, exposure...)
+TP_LOCALLAB_STRUCT_TOOLTIP;Uses the Sobel algorithm to take into account structure for shape detection.\nActivate "Mask and modifications” > “Show spot structure" (advanced mode) to see a preview of the mask (without modifications).\n\nCan be used in conjunction with the Structure Mask, Blur Mask and “Local contrast (by wavelet level)”  to improve edge detection.\n\nEffects of adjustments using Lightness, Contrast, Chrominance, Exposure or other non-mask-related tools visible using either ‘Show modified image” or “Show modifications with mask ”. 
 TP_LOCALLAB_STRUMASKCOL;Structure mask strength
-TP_LOCALLAB_STRUMASK_TOOLTIP;Generate a structure mask with difference between surface areas and reliefs.\nIf structure mask as tool is enabled, this mask is used in addition to the other tools (gamma, slope, contrast curve ...)
+TP_LOCALLAB_STRUMASK_TOOLTIP;Structure mask (slider) with the checkbox "Structure mask as tool" unchecked: In this case a mask showing the structure will be generated even if none of the 3 curves is activated. Structure masks are available for mask 1 (Blur and denoise") and mask 7 (Color & Light).
+TP_LOCALLAB_STRUSTRMASK_TOOLTIP;Moderate use of this slider is recommended !
 TP_LOCALLAB_STYPE;Shape method
 TP_LOCALLAB_STYPE_TOOLTIP;You can choose between:\nSymmetrical - left handle linked to right, top handle linked to bottom.\nIndependent - all handles are independent.
 TP_LOCALLAB_SYM;Symmetrical (mouse)
@@ -2834,6 +2859,7 @@ TP_LOCALLAB_TLABEL2;TM Effective Tm=%1 TM=%2
 TP_LOCALLAB_TLABEL_TOOLTIP;Transmission map result.\nMin and Max are used by Variance.\nTm=Min TM=Max of Transmission Map.\nYou can act on Threshold to normalize
 TP_LOCALLAB_TM;Tone Mapping
 TP_LOCALLAB_TM_MASK;Use transmission map
+TP_LOCALLAB_TOOLMASK_TOOLTIP;Structure mask (slider) with the checkbox "Structure mask as tool" checked: in this case a mask showing the structure will be generated after one or more of the 3 curves has been modified.\n Here, the "Structure mask" behaves like the other Mask tools : Gamma, Slope, etc.\n It allows you to vary the action on the mask according to the structure of the image. This option is sensitive to "deltaE image mask" and the associated slider "Scope (deltaE image mask)".
 TP_LOCALLAB_TONEMAPESTOP_TOOLTIP;This parameter affects sensitivity to edges.\n The greater it is the more likely an illumination change is to be considered an "edge".\n If set to zero tone mapping will have an effect similar to unsharp masking.
 TP_LOCALLAB_TONEMAPGAM_TOOLTIP;Gamma moves the action of tone-mapping to shadows or highlights.
 TP_LOCALLAB_TONEMAPREWEI_TOOLTIP;In some cases tone mapping may result in a cartoonish appearance, and in some rare cases soft but wide halos may appear.\n Increasing the number of reweighting iterates will help fight some of these problems.
@@ -2842,12 +2868,14 @@ TP_LOCALLAB_TONEMAP_TOOLTIP;Same as the tone mapping tool in the main menu.\nThe
 TP_LOCALLAB_TONEMASCALE_TOOLTIP;This control gives meaning to the difference between "local" and "global" contrast.\nThe greater it is the larger a detail needs to be in order to be boosted
 TP_LOCALLAB_TONE_TOOLNAME;Tone Mapping - 4
 TP_LOCALLAB_TOOLCOL;Structure mask as tool
-TP_LOCALLAB_TOOLMASK;Mask Tools
+TP_LOCALLAB_TOOLCOLFRMASK_TOOLTIP;Allow you to modify the mask, if one exist
 TP_LOCALLAB_TRANSIT;Transition Gradient
+TP_LOCALLAB_TOOLMASK;Mask Tools
 TP_LOCALLAB_TRANSITGRAD;Transition differentiation XY
-TP_LOCALLAB_TRANSITGRAD_TOOLTIP;Changes the transition of the abscissa to that of the ordinate 
+TP_LOCALLAB_TRANSITGRAD_TOOLTIP;Allows you to vary the y-axis transition
 TP_LOCALLAB_TRANSITVALUE;Transition value
 TP_LOCALLAB_TRANSITWEAK;Transition decay (linear-log)
+//TP_LOCALLAB_TRANSITWEAK_TOOLTIP;Adjust transition decay function: 1 linear , 2 parabolic, 3 cubic up to ^25.\nCan be used in conjunction with very low transition values to reduce defects (CBDL, Wavelets, Color & Light)
 TP_LOCALLAB_TRANSITWEAK_TOOLTIP;Adjust transition decay function: 1 linear , 2 parabolic, 3 cubic up to ^25.\nCan be used in conjunction with very low transition values to reduce defects (CBDL, Wavelets, Color & Light)
 TP_LOCALLAB_TRANSIT_TOOLTIP;Adjust smoothness of transition between affected and unaffected areas, as a percentage of the "radius" 
 TP_LOCALLAB_TRANSMISSIONGAIN;Transmission gain
@@ -2889,7 +2917,8 @@ TP_LOCALLAB_WAVHIGH;Ψ Wavelet high
 TP_LOCALLAB_WAVLEV;Blur by Level
 TP_LOCALLAB_WAVLOW;Ψ Wavelet low
 TP_LOCALLAB_WAVMASK;Ψ Local contrast (by wavelet level)
-TP_LOCALLAB_WAVMASK_TOOLTIP;Allows fine work on mask levels contrasts (structure)
+TP_LOCALLAB_WAVMASK_TOOLTIP;Uses wavelets to modify the local contrast of the mask and reinforce or reduce the structure (skin, buildings...)
+TP_LOCALLAB_WAVEMASK_LEVEL_TOOLTIP;Range of wavelet levels used in “Local contrast (by wavelet level)”
 TP_LOCALLAB_WAVMED;Ψ Wavelet normal
 TP_LOCALLAB_WEDIANHI;Median Hi
 TP_LOCALLAB_WHITE_EV;White Ev