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Improvments to LA Sigmoid - LA Log encoding Cam16 and ICC profile creator (#6410)

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* Improvment to sigmoid Cam16 and Jz
* Change default parameters contrast sigmoid
* Log encoding Q added to Sigmoid Q - Cam16
* Change DR evaluation for sigmoid
* Change default log encoding cam16 and change tool position options
* DCI-P3 added to Iccprofilecreator
This commit is contained in:
Desmis
2022-03-26 12:04:21 +01:00
committed by GitHub
parent 784625b5cc
commit c45a6105f7
13 changed files with 299 additions and 44 deletions
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rtdata/languages/default
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@@ -1331,7 +1331,7 @@ HISTORY_MSG_1078;Local - Red and skin protection
HISTORY_MSG_1079;Local - CIECAM Sigmoid strength J
HISTORY_MSG_1080;Local - CIECAM Sigmoid threshold
HISTORY_MSG_1081;Local - CIECAM Sigmoid blend
HISTORY_MSG_1082;Local - CIECAM Sigmoid Q J
HISTORY_MSG_1082;Local - CIECAM Sigmoid Q BlackEv WhiteEv
HISTORY_MSG_1083;Local - CIECAM Hue
HISTORY_MSG_1084;Local - Uses Black Ev - White Ev
HISTORY_MSG_1085;Local - Jz lightness
@@ -1409,6 +1409,8 @@ HISTORY_MSG_1145;Local - Jz Log encoding
HISTORY_MSG_1146;Local - Jz Log encoding target gray
HISTORY_MSG_1147;Local - Jz BlackEv WhiteEv
HISTORY_MSG_1148;Local - Jz Sigmoid
HISTORY_MSG_1149;Local - Q Sigmoid
HISTORY_MSG_1150;Local - Log encoding Q instead Sigmoid Q
HISTORY_MSG_BLSHAPE;Blur by level
HISTORY_MSG_BLURCWAV;Blur chroma
HISTORY_MSG_BLURWAV;Blur luminance
@@ -1575,6 +1577,7 @@ ICCPROFCREATOR_ILL_41;D41
ICCPROFCREATOR_ILL_50;D50
ICCPROFCREATOR_ILL_55;D55
ICCPROFCREATOR_ILL_60;D60
ICCPROFCREATOR_ILL_63;D63 : DCI-P3 Theater
ICCPROFCREATOR_ILL_65;D65
ICCPROFCREATOR_ILL_80;D80
ICCPROFCREATOR_ILL_DEF;Default
@@ -1589,6 +1592,7 @@ ICCPROFCREATOR_PRIM_BETA;BetaRGB
ICCPROFCREATOR_PRIM_BLUX;Blue X
ICCPROFCREATOR_PRIM_BLUY;Blue Y
ICCPROFCREATOR_PRIM_BRUCE;BruceRGB
ICCPROFCREATOR_PRIM_DCIP3;DCI-P3
ICCPROFCREATOR_PRIM_GREX;Green X
ICCPROFCREATOR_PRIM_GREY;Green Y
ICCPROFCREATOR_PRIM_PROPH;Prophoto
@@ -3010,6 +3014,7 @@ TP_LOCALLAB_JZHFRA;Curves Hz
TP_LOCALLAB_JZHJZFRA;Curve Jz(Hz)
TP_LOCALLAB_JZHUECIE;Hue Rotation
TP_LOCALLAB_JZLOGWB_TOOLTIP;If Auto is enabled, it will calculate and adjust the Ev levels and the 'Mean luminance Yb%' for the spot area. The resulting values will be used by all Jz operations including "Log Encoding Jz".\nAlso calculates the absolute luminance at the time of shooting.
TP_LOCALLAB_JZLOGWBS_TOOLTIP;Black Ev and White Ev adjustments can be different depending on whether Log encoding or Sigmoid is used.\nFor Sigmoid, a change (increase in most cases) of White Ev may be necessary to obtain a better rendering of highlights, contrast and saturation.
TP_LOCALLAB_JZSAT;Saturation
TP_LOCALLAB_JZSHFRA;Shadows/Highlights Jz
TP_LOCALLAB_JZSOFTCIE;Soft radius (GuidedFilter)
@@ -3065,6 +3070,8 @@ TP_LOCALLAB_LOGBASE_TOOLTIP;Default = 2.\nValues less than 2 reduce the action o
TP_LOCALLAB_LOGBLACKWHEV_TOOLTIP;Estimated values of dynamic range i.e. Black Ev and White Ev
TP_LOCALLAB_LOGCATAD_TOOLTIP;Chromatic adaptation allows us to interpret a color according to its spatio-temporal environment.\nUseful when the white balance deviates significantly from the D50 reference.\nAdapts colors to the illuminant of the output device.
TP_LOCALLAB_LOGCOLORFL;Colorfulness (M)
TP_LOCALLAB_LOGCIE;Log encoding instead of Sigmoid
TP_LOCALLAB_LOGCIE_TOOLTIP;Allows you tu use Black Ev, White Ev, Scene Mean luminance(Yb%) and Viewing Mean luminance(Yb%) for tone-mapping using Log encoding Q.
TP_LOCALLAB_LOGCOLORF_TOOLTIP;Perceived amount of hue in relation to gray.\nIndicator that a stimulus appears more or less colored.
TP_LOCALLAB_LOGCONQL;Contrast (Q)
TP_LOCALLAB_LOGCONTL;Contrast (J)
@@ -3373,13 +3380,13 @@ TP_LOCALLAB_SHRESFRA;Shadows/Highlights & TRC
TP_LOCALLAB_SHTRC_TOOLTIP;Based on 'working profile' (only those provided), modifies the tones of the image by acting on a TRC (Tone Response Curve).\nGamma acts mainly on light tones.\nSlope acts mainly on dark tones.\nIt is recommended that the TRC of both devices (monitor and output profile) be sRGB (default).
TP_LOCALLAB_SH_TOOLNAME;Shadows/Highlights & Tone Equalizer
TP_LOCALLAB_SIGMAWAV;Attenuation response
TP_LOCALLAB_SIGFRA;Sigmoid J & Q
TP_LOCALLAB_SIGFRA;Sigmoid Q & Log encoding Q
TP_LOCALLAB_SIGJZFRA;Sigmoid Jz
TP_LOCALLAB_SIGMOIDLAMBDA;Contrast
TP_LOCALLAB_SIGMOIDTH;Threshold (Gray point)
TP_LOCALLAB_SIGMOIDBL;Blend
TP_LOCALLAB_SIGMOIDQJ;Use Q instead of J
TP_LOCALLAB_SIGMOID_TOOLTIP;Allows you to simulate a Tone-mapping appearance using both the'Ciecam' and 'Sigmoid' function.\nThree sliders: a) Strength acts on the shape of the sigmoid curve and consequently on the strength; b) Threshold distributes the action according to the luminance; c)Blend acts on the final aspect of the image, contrast and luminance.
TP_LOCALLAB_SIGMOIDQJ;Uses Black Ev & White Ev
TP_LOCALLAB_SIGMOID_TOOLTIP;Allows you to simulate a Tone-mapping appearance using both the'Ciecam' (or 'Jz') and 'Sigmoid' function.\nThree sliders: a) Contrast acts on the shape of the sigmoid curve and consequently on the strength; b) Threshold (Gray point) distributes the action according to the luminance; c)Blend acts on the final aspect of the image, contrast and luminance.
TP_LOCALLAB_SIM;Simple
TP_LOCALLAB_SLOMASKCOL;Slope
TP_LOCALLAB_SLOMASK_TOOLTIP;Adjusting Gamma and Slope can provide a soft and artifact-free transformation of the mask by progressively modifying ‘L’ to avoid any discontinuities.