Warning, /documentation/digikam-doc/locale/lt/LC_MESSAGES/image_editor/colors_tools.po is written in an unsupported language. File is not indexed.
0001 # Lithuanian translations for Digikam Manual package. 0002 # Copyright (C) licensed under the <a href="https://spdx.org/licenses/GFDL-1.2-or-later.html">licensed under the terms of the GNU Free Documentation License 1.2+</a> unless stated otherwise 0003 # This file is distributed under the same license as the Digikam Manual package. 0004 # Automatically generated, 2023. 0005 # 0006 msgid "" 0007 msgstr "" 0008 "Project-Id-Version: Digikam Manual 8.0.0\n" 0009 "Report-Msgid-Bugs-To: \n" 0010 "POT-Creation-Date: 2023-12-02 00:35+0000\n" 0011 "PO-Revision-Date: 2023-01-30 00:50+0000\n" 0012 "Last-Translator: Automatically generated\n" 0013 "Language-Team: none\n" 0014 "Language: lt\n" 0015 "MIME-Version: 1.0\n" 0016 "Content-Type: text/plain; charset=UTF-8\n" 0017 "Content-Transfer-Encoding: 8bit\n" 0018 "Plural-Forms: nplurals=4; plural=(n==1 ? 0 : n%10>=2 && (n%100<10 || n" 0019 "%100>=20) ? 1 : n%10==0 || (n%100>10 && n%100<20) ? 2 : 3);\n" 0020 0021 #: ../../image_editor/colors_tools.rst:1 0022 msgid "digiKam Image Editor Colors Tools" 0023 msgstr "" 0024 0025 #: ../../image_editor/colors_tools.rst:1 0026 msgid "" 0027 "digiKam, documentation, user manual, photo management, open source, free, " 0028 "learn, easy, image, editor, color, depth, space, correction, auto, black, " 0029 "white, filters, emulation, infrared, invert, negative, balance, curves, " 0030 "levels, hue, saturation, lightness, channel, mixer" 0031 msgstr "" 0032 0033 #: ../../image_editor/colors_tools.rst:14 0034 msgid "Colors Tools" 0035 msgstr "" 0036 0037 #: ../../image_editor/colors_tools.rst:16 0038 msgid "Contents" 0039 msgstr "" 0040 0041 #: ../../image_editor/colors_tools.rst:21 0042 msgid "Encoding Depth" 0043 msgstr "" 0044 0045 #: ../../image_editor/colors_tools.rst:23 0046 msgid "" 0047 "Here you can change the encoding depth per color channel of the edited " 0048 "image. 8 bit encoding is the common JPEG format, 16 bit encoding is better " 0049 "suited for high quality images, but this format needs more storage space, " 0050 "calculation time and is currently available with PNG, PGF, TIFF, and " 0051 "JPEG-2000 formats only." 0052 msgstr "" 0053 0054 #: ../../image_editor/colors_tools.rst:27 0055 msgid "" 0056 "When you re-encoding an image from 8-bit to 16-bit, uniformly distributed " 0057 "noise is introduced to prevent histogram holes due to colors range expansion." 0058 msgstr "" 0059 0060 #: ../../image_editor/colors_tools.rst:31 0061 msgid "" 0062 "HEIF, AVIF, JPX formats can encode as 8 bits or 12 bit. WEBP is limited to 8 " 0063 "bits. These limitations can change in the future." 0064 msgstr "" 0065 0066 #: ../../image_editor/colors_tools.rst:36 0067 msgid "Color Management" 0068 msgstr "" 0069 0070 #: ../../image_editor/colors_tools.rst:38 0071 msgid "" 0072 "This tool allows to convert image from one color space to another one. Its " 0073 "use is the change and assignment of color profiles to an image. For detailed " 0074 "instructions on the use of color profiles, please refer to :ref:`Color " 0075 "Management Rules <color_management>` and :ref:`Color Management Settings " 0076 "<cm_settings>` sections." 0077 msgstr "" 0078 0079 #: ../../image_editor/colors_tools.rst:44 0080 msgid "The Image Editor to Change Image Color Space" 0081 msgstr "" 0082 0083 #: ../../image_editor/colors_tools.rst:49 0084 msgid "Auto-Correction" 0085 msgstr "" 0086 0087 #: ../../image_editor/colors_tools.rst:51 0088 msgid "" 0089 "This tool set provides five automatic correction levels that will improve an " 0090 "image in most cases. Use this tool before going into the more involved " 0091 "manual adjustments." 0092 msgstr "" 0093 0094 #: ../../image_editor/colors_tools.rst:53 0095 msgid "" 0096 "The **Auto Levels**, **Normalize**, **Equalize**, **Stretch Contrast**, and " 0097 "**Auto Exposure** available from :menuselection:`Color --> Auto-Correction..." 0098 "` menu entry menu will attempt to work out the best color levels " 0099 "automatically. You will need to experiment with the effects of these " 0100 "functions to see what works best with your photograph." 0101 msgstr "" 0102 0103 #: ../../image_editor/colors_tools.rst:55 0104 msgid "" 0105 "**Auto Levels**: This option maximizes the tonal range in the Red, Green, " 0106 "and Blue channels. It searches the image shadow and highlight limit values " 0107 "and adjusts the Red, Green, and Blue channels to a full histogram range." 0108 msgstr "" 0109 0110 #: ../../image_editor/colors_tools.rst:57 0111 msgid "" 0112 "**Normalize**: this method scales brightness values across the selected " 0113 "image so that the darkest point becomes black, and the brightest point " 0114 "becomes as bright as possible without altering its hue. This is often a " 0115 "“magic fix” for images that are dim or washed out." 0116 msgstr "" 0117 0118 #: ../../image_editor/colors_tools.rst:59 0119 msgid "" 0120 "**Equalize**: this method adjusts the brightness of colors across the " 0121 "selected image so that the histogram for the Value channel is as flat as " 0122 "possible, that is, so that each possible brightness value appears at about " 0123 "the same number of pixels as each other value. Sometimes Equalize works " 0124 "wonderfully at enhancing the contrasts of an image. Other times it gives " 0125 "garbage. It is a very powerful operation, which can either work miracles on " 0126 "an image or destroy it." 0127 msgstr "" 0128 0129 #: ../../image_editor/colors_tools.rst:61 0130 msgid "" 0131 "**Stretch Contrast**: this method enhances the contrast and brightness of " 0132 "the RGB values of an image by stretching the lowest and highest values to " 0133 "their fullest range, adjusting everything in between. This is noticeable " 0134 "only with washed-out images and can be a good fix-it tool for bad " 0135 "photographs." 0136 msgstr "" 0137 0138 #: ../../image_editor/colors_tools.rst:63 0139 msgid "" 0140 "**Auto Exposure**: This option enhances the contrast and brightness of the " 0141 "RGB values of an image to calculate optimal exposition and black level using " 0142 "image histogram properties." 0143 msgstr "" 0144 0145 #: ../../image_editor/colors_tools.rst:65 0146 msgid "" 0147 "The results of any adjustments you make will not be remembered until you " 0148 "save your photograph." 0149 msgstr "" 0150 0151 #: ../../image_editor/colors_tools.rst:71 0152 msgid "The Image Editor to Process Auto Color Corrections" 0153 msgstr "" 0154 0155 #: ../../image_editor/colors_tools.rst:74 0156 msgid "Black and White Conversions" 0157 msgstr "" 0158 0159 #: ../../image_editor/colors_tools.rst:76 0160 msgid "" 0161 "Black and White photography has always been fascinating in its abstraction " 0162 "capability. With the advent of digital photography, Black and White has " 0163 "almost become a desktop activity, as color images can be easily converted on " 0164 "the computer into black and white, even providing a set of vintage film roll " 0165 "profiles. This filter is also able to simulates traditional infrared film " 0166 "material." 0167 msgstr "" 0168 0169 #: ../../image_editor/colors_tools.rst:81 0170 msgid "Legacy Films Emulation" 0171 msgstr "" 0172 0173 #: ../../image_editor/colors_tools.rst:83 0174 msgid "" 0175 "digiKam comes with a couple of black & white filters that you can use on " 0176 "your photographs. Under the :menuselection:`Color --> Black & White...` menu " 0177 "you will find classic black & white chemical toning used in analog " 0178 "photography. The controls come on four drop-down items: **Film**, **Lens " 0179 "Filters**, **Tone** and **Luminosity** as shown on the screenshot below. " 0180 "Film, filters and color toning can be applied independently of each other " 0181 "(on top of each other). The filters actually influence the RGB channel " 0182 "mixing, whereas the toning purely adds a uniform monochromatic tint to the " 0183 "black & white photograph. In the lightness tab you will find a tonal " 0184 "adjustment tool (like curve adjust), a contrast tool and an over-exposure " 0185 "indicator to improve the Black and White rendering." 0186 msgstr "" 0187 0188 #: ../../image_editor/colors_tools.rst:89 0189 msgid "The Image Editor to Emulate Black and White Films" 0190 msgstr "" 0191 0192 #: ../../image_editor/colors_tools.rst:91 0193 msgid "" 0194 "With **Film** setting, a specific settings allows to emulate a number of " 0195 "famous Black and White photographic films as:" 0196 msgstr "" 0197 0198 #: ../../image_editor/colors_tools.rst:93 0199 msgid "**Generic**." 0200 msgstr "" 0201 0202 #: ../../image_editor/colors_tools.rst:94 0203 msgid "**Agfa**: 200X, Pan 25, Pan 100, Pan 400." 0204 msgstr "" 0205 0206 #: ../../image_editor/colors_tools.rst:95 0207 msgid "" 0208 "**Ilford**: Delta 100, Delta 400, Delta 400 Pro 3200, FP4 Plus, HP5 Plus, " 0209 "PanF Plus, XP2 Super." 0210 msgstr "" 0211 0212 #: ../../image_editor/colors_tools.rst:96 0213 msgid "**Kodak**: Tmax 100, Tmax 400, TriX." 0214 msgstr "" 0215 0216 #: ../../image_editor/colors_tools.rst:98 0217 msgid "" 0218 "With **Lens Filters** setting, a color filter can be simulated as placed on " 0219 "front of lens:" 0220 msgstr "" 0221 0222 #: ../../image_editor/colors_tools.rst:100 0223 msgid "**No Lens Filter**: simulate black & white neutral film exposure." 0224 msgstr "" 0225 0226 #: ../../image_editor/colors_tools.rst:101 0227 msgid "" 0228 "**Green Filter**: simulates black & white film exposure with green lens " 0229 "filter. This comes good with all scenic images, especially suited for " 0230 "portraits taken against the sky (similar to 004 Cokin(tm) Green filter)." 0231 msgstr "" 0232 0233 #: ../../image_editor/colors_tools.rst:102 0234 msgid "" 0235 "**Orange Filter**: simulates black & white film exposure with an orange lens " 0236 "filter. This will enhance landscapes, marine scenes and aerial photography " 0237 "(similar to 002 Cokin(tm) Orange filter)." 0238 msgstr "" 0239 0240 #: ../../image_editor/colors_tools.rst:103 0241 msgid "" 0242 "**Red Filter**: simulates black & white film exposure with red lens filter. " 0243 "Creates dramatic sky effects and can simulate moonlight scenes in daytime " 0244 "(similar to 003 Cokin(tm) Red filter)." 0245 msgstr "" 0246 0247 #: ../../image_editor/colors_tools.rst:104 0248 msgid "" 0249 "**Yellow Filter**: simulates black & white film exposure with yellow lens " 0250 "filter. Most natural tonal correction, improves contrast. Ideal for " 0251 "landscapes (similar to 001 Cokin(tm) Yellow filter)." 0252 msgstr "" 0253 0254 #: ../../image_editor/colors_tools.rst:106 0255 msgid "With **Tone** setting, a color tint can be applied to the image:" 0256 msgstr "" 0257 0258 #: ../../image_editor/colors_tools.rst:108 0259 msgid "" 0260 "**Sepia Filter**: gives a warm highlight and mid-tone while adding a bit of " 0261 "coolness to the shadows - very similar to the process of bleaching a print " 0262 "and re-developing in a sepia toner (typical for your grandmothers " 0263 "photographs). Similar to 005 Cokin(tm) Sepia filter." 0264 msgstr "" 0265 0266 #: ../../image_editor/colors_tools.rst:109 0267 msgid "**Brown Filter**: similar to Sepia Tone filter, but less pronounced." 0268 msgstr "" 0269 0270 #: ../../image_editor/colors_tools.rst:110 0271 msgid "" 0272 "**Cold Filter**: start subtle and replicate printing on a cold tone black & " 0273 "white paper such as a bromide enlarging paper." 0274 msgstr "" 0275 0276 #: ../../image_editor/colors_tools.rst:111 0277 msgid "" 0278 "**Selenium Filter**: effect that replicates traditional selenium chemical " 0279 "toning done in the darkroom." 0280 msgstr "" 0281 0282 #: ../../image_editor/colors_tools.rst:112 0283 msgid "" 0284 "**Platinum Filter**: effect that replicates traditional platinum chemical " 0285 "toning done in the darkroom." 0286 msgstr "" 0287 0288 #: ../../image_editor/colors_tools.rst:117 0289 msgid "Simulate Infrared Film" 0290 msgstr "" 0291 0292 #: ../../image_editor/colors_tools.rst:119 0293 msgid "" 0294 "Simulating classical infrared film material (the effect is rendered in black " 0295 "and white) is an interesting alienation effect that is even stronger and " 0296 "more dramatic than pure black and white conversion. Contrast and an abstract " 0297 "touch are improved, which can underpin the expression of the photographer as " 0298 "an artist. It is like taking an image in black and white with a red filter " 0299 "on the camera lense. Areas which reflect little red light, e.g. the sky, " 0300 "will show as low density, dark areas. Areas which are excellent reflectors " 0301 "of red light, e.g. most green foliage, will be high density areas. And snow " 0302 "landscapes are really dramatic." 0303 msgstr "" 0304 0305 #: ../../image_editor/colors_tools.rst:125 0306 msgid "The Image Editor to Emulate Infrared Films" 0307 msgstr "" 0308 0309 #: ../../image_editor/colors_tools.rst:127 0310 msgid "" 0311 "The filter tries to reproduce the famous Ilford(tm) SFX and Kodak Tmax " 0312 "infrared film series. These films has a sensitivity range of 200-800 ISO:" 0313 msgstr "" 0314 0315 #: ../../image_editor/colors_tools.rst:129 0316 msgid "**Ilford**: SPX 200, SPX 400, SPX 800." 0317 msgstr "" 0318 0319 #: ../../image_editor/colors_tools.rst:130 0320 msgid "**Kodak**: HIE." 0321 msgstr "" 0322 0323 #: ../../image_editor/colors_tools.rst:134 0324 msgid "" 0325 "Because the filter mixes color channels to reproduce infrared film (with " 0326 "emphasis on green channel), one can not simulate infrared effect from Black " 0327 "and White original photograph, since the color information is missing." 0328 msgstr "" 0329 0330 #: ../../image_editor/colors_tools.rst:139 0331 msgid "Inverting Colors" 0332 msgstr "" 0333 0334 #: ../../image_editor/colors_tools.rst:141 0335 msgid "" 0336 "In case of digitalize analog film with a scanner, color can appear inverted " 0337 "compared to the reality. This tool allows to reverse the colors into their " 0338 "respective `complementary colors <https://en.wikipedia.org/wiki/" 0339 "Complementary_colors>`_." 0340 msgstr "" 0341 0342 #: ../../image_editor/colors_tools.rst:143 0343 msgid "" 0344 "Invert color to a complementary color (or opposite color of color on the " 0345 "color wheel), consist to have cyan as the opposite color of red, yellow as " 0346 "opposite color for blue, and magenta as the opposite color of green. With :" 0347 "menuselection:`Color --> Invert` option, we can invert all the pixel colors " 0348 "and brightness values in the image, as if the image was converted into a " 0349 "negative. Dark areas become bright and bright areas become dark. Hues are " 0350 "replaced by their complementary colors." 0351 msgstr "" 0352 0353 #: ../../image_editor/colors_tools.rst:148 0354 msgid "Simulate Negative Film" 0355 msgstr "" 0356 0357 #: ../../image_editor/colors_tools.rst:150 0358 msgid "" 0359 "While digiKam is first and foremost an application for processing and " 0360 "organizing digital photos, it also features tools for working with `film " 0361 "negatives <https://en.wikipedia.org/wiki/Negative_(photography)>`_." 0362 msgstr "" 0363 0364 #: ../../image_editor/colors_tools.rst:152 0365 msgid "" 0366 "Before you can process negatives in digiKam, you need to digitize them. If " 0367 "you don’t have access to a film scanner or a lab that offers film scanning " 0368 "services, you can digitize film using a DSLR camera (there are plenty of " 0369 "tutorials on how to do that on the Web, as `this one <https://petapixel." 0370 "com/2013/03/25/digitizing-your-film-using-your-dslr/>`_). The rest of the " 0371 "process assumes that you are using the latter way to digitize film negatives." 0372 msgstr "" 0373 0374 #: ../../image_editor/colors_tools.rst:154 0375 msgid "" 0376 "Open a RAW file containing a film negative in the editor. Crop the original " 0377 "file and apply lens correction if necessary. Choose then :menuselection:" 0378 "`Color --> Invert` to transform the negative into a positive image. In case " 0379 "you work with the color negative, the converted image most likely requires " 0380 "some additional tweaking. First of all, the converted image is likely to " 0381 "have a strong blue tint. The easiest way to remove it is to use digiKam’s " 0382 "**Auto-Correction** tool. Choose :menuselection:`Color --> Auto-Correction` " 0383 "and select one of the presets. In many cases, the **Auto Levels** or " 0384 "**Equalize** presets do a decent job of correcting the colors. If the colors " 0385 "still look slightly off, you can adjust them further using the :" 0386 "menuselection:`Colors --> Color Balance` tool." 0387 msgstr "" 0388 0389 #: ../../image_editor/colors_tools.rst:160 0390 msgid "The Image Editor Tool to Simulate Negative Film" 0391 msgstr "" 0392 0393 #: ../../image_editor/colors_tools.rst:162 0394 msgid "" 0395 "The **Invert** feature in combination with an **Auto-Correction** preset " 0396 "provides a quick-and-dirty way of converting negatives, but digiKam has " 0397 "another tool designed specifically for processing color negatives. To access " 0398 "it, choose the :menuselection:`Color --> Color Negative` menu entry. The " 0399 "Color **Negative** Film interface contains several handy features that can " 0400 "help you to convert the negative and tweak the resulting image. While the " 0401 "**Invert** tool uses a generic profile for converting negatives, the Color " 0402 "Negative Film interface offers profiles for many popular film types. So the " 0403 "first step is to select the appropriate profile. For better results, try to " 0404 "enable the **Color Balance** option, too. If the used film is not in the " 0405 "list, you can use the **Neutral** profile as a fall back." 0406 msgstr "" 0407 0408 #: ../../image_editor/colors_tools.rst:164 0409 msgid "" 0410 "Although choosing the matching film profile may yield a better result, the " 0411 "converted image may still require some work. In most cases, you may need to " 0412 "adjust the white point to remove the remaining blue tint. You can do this " 0413 "either manually or automatically using the appropriate tools. Usually, the " 0414 "automatic white point adjustment does the job, but the resulting image needs " 0415 "to be brightened up by adjusting the **Exposure** and the **Gamma** sliders." 0416 msgstr "" 0417 0418 #: ../../image_editor/colors_tools.rst:169 0419 msgid "Colors Balance" 0420 msgstr "" 0421 0422 #: ../../image_editor/colors_tools.rst:171 0423 msgid "" 0424 "Digital cameras often have problems with lighting conditions and it is not " 0425 "unusual to want to correct the color contrast and brightness of a " 0426 "photograph. You can experiment with altering the levels of different aspects " 0427 "of your photographs using the tools under the **Color** menu. You can see " 0428 "any adjustments you make reflected in the preview. When you are happy with " 0429 "the results, press **Ok** and they will take effect." 0430 msgstr "" 0431 0432 #: ../../image_editor/colors_tools.rst:177 0433 msgid "The Image Editor Colors Balance Tool" 0434 msgstr "" 0435 0436 #: ../../image_editor/colors_tools.rst:179 0437 msgid "" 0438 "If your image is washed out (which can easily happen when you take images in " 0439 "bright light) try the **Hue/Saturation/Lightness** tool, which gives you " 0440 "four sliders to manipulate, for **Hue**, **Saturation**, **Vibrance**, and " 0441 "**Lightness**. Raising the saturation will probably make the image look " 0442 "better. In some cases, it is useful to adjust the lightness at the same " 0443 "time. *Lightness* here is similar to *Brightness* in the **Brightness/" 0444 "Contrast/Gamma** tool, except that they are formed from different " 0445 "combinations of the red, green, and blue channels." 0446 msgstr "" 0447 0448 #: ../../image_editor/colors_tools.rst:181 0449 msgid "" 0450 "When you take images in low light conditions, you could get the opposite " 0451 "problem: too much saturation. In this case the **Hue/Saturation/Lightness** " 0452 "tool is again a good one to use, only by reducing the saturation instead of " 0453 "increasing it. You can see any adjustments you make reflected in the preview " 0454 "image. When you are happy with the results, press Ok and they will take " 0455 "effect." 0456 msgstr "" 0457 0458 #: ../../image_editor/colors_tools.rst:186 0459 msgid "Adjust Curves" 0460 msgstr "" 0461 0462 #: ../../image_editor/colors_tools.rst:188 0463 msgid "" 0464 "The digiKam Adjust Curves is a tool to non-linearly adjust luminosity " 0465 "graduation and color channels." 0466 msgstr "" 0467 0468 #: ../../image_editor/colors_tools.rst:190 0469 msgid "" 0470 "The Adjust Curves tool is the most sophisticated tool available to adjust " 0471 "the images' tonality. Start it from the :menuselection:`Color --> Curves " 0472 "Adjust...` Image Editor menu. It allows you to click and drag control points " 0473 "on a curve to create a free function mapping input brightness levels to " 0474 "output brightness levels. The Adjust Curves tool can replicate any effect " 0475 "you can achieve with **Brightness/Contrast/Gamma** or the **Adjust Levels** " 0476 "tool, though it is more powerful than either one of them. But this tool can " 0477 "do more for you, it helps you to improve the tonal quality of your " 0478 "photographs to very finely stepped gray scales. And do not forget that the " 0479 "better the photographs are (good exposure, lossless format, 24 or 32 bit " 0480 "deep) the more you can improve them. Navigate to the \"Achieving ultimate " 0481 "tonal quality\" section of this instructive page: `Tonal quality and dynamic " 0482 "range in digital cameras by Norman Koren <http://www.normankoren.com/" 0483 "digital_tonality.html>`_. Use Adjust Curves tool to do just the same." 0484 msgstr "" 0485 0486 #: ../../image_editor/colors_tools.rst:192 0487 msgid "" 0488 "This tool provides visual curves to modify the intensity values of the " 0489 "active layer displayed as a histogram non-linearily. In **Curve smooth " 0490 "mode**, you change the curves shape by adding new points to the curve or by " 0491 "moving end point positions. Another way, is to draw all the curve manually " 0492 "in **Curve free mode**. In both cases the effect is immediately displayed in " 0493 "the image preview area to the left, where the preview can be configured by " 0494 "clicking on the top left icons." 0495 msgstr "" 0496 0497 #: ../../image_editor/colors_tools.rst:198 0498 msgid "The Image Editor Adjust Curves Tool" 0499 msgstr "" 0500 0501 #: ../../image_editor/colors_tools.rst:200 0502 msgid "" 0503 "To the left, half of the original and the target preview image is shown. The " 0504 "target preview is updated dynamically according to the widget settings. On " 0505 "the right side the following options are available:" 0506 msgstr "" 0507 0508 #: ../../image_editor/colors_tools.rst:202 0509 msgid "" 0510 "Modify **Channel**: with this combo box you can select the specific channel " 0511 "to be modified by the tool:" 0512 msgstr "" 0513 0514 #: ../../image_editor/colors_tools.rst:204 0515 msgid "**Luminosity**: changes the intensity of all pixels." 0516 msgstr "" 0517 0518 #: ../../image_editor/colors_tools.rst:206 0519 msgid "**Red**: changes the Red saturation of all pixels." 0520 msgstr "" 0521 0522 #: ../../image_editor/colors_tools.rst:208 0523 msgid "**Green**: changes the Green saturation of all pixels ." 0524 msgstr "" 0525 0526 #: ../../image_editor/colors_tools.rst:210 0527 msgid "**Blue**: changes the Blue saturation of all pixels." 0528 msgstr "" 0529 0530 #: ../../image_editor/colors_tools.rst:212 0531 msgid "**Alpha**: changes the transparency of all pixels." 0532 msgstr "" 0533 0534 #: ../../image_editor/colors_tools.rst:214 0535 msgid "" 0536 "Next to this box are two icons to select **Linear** or **Logarithmic** " 0537 "**Histogram** display. For images taken with a digital camera the linear " 0538 "mode is usually the most useful. However, for images containing substantial " 0539 "areas of constant color, a linear histogram will often be dominated by a " 0540 "single bar. In this case a logarithmic histogram will be more appropriate." 0541 msgstr "" 0542 0543 #: ../../image_editor/colors_tools.rst:216 0544 msgid "" 0545 "**Main Curves Editing Area**: the horizontal bar (x-axis) represents input " 0546 "values (they are value levels from 0 to 255). The vertical bar (y-axis) is " 0547 "only a scale for output colors of the selected channel. The control curve is " 0548 "drawn on a grid and crosses the histogram diagonally. The pointer x/y " 0549 "position is permanently displayed above the grid. If you click on the curve, " 0550 "a control point is created. You can move it to bend the curve. If you click " 0551 "outside the curve, a control point is also created, and the curve includes " 0552 "it automatically. So each point of the curve represents an 'x' translated " 0553 "into a 'y' output level." 0554 msgstr "" 0555 0556 #: ../../image_editor/colors_tools.rst:218 0557 msgid "" 0558 "Curve **Type** for channel: below the editing area are several icons that " 0559 "determine whether the curve can be edited using **Curve smooth mode** or " 0560 "**Curve free mode**. Smooth mode constrains the curve type to a smooth line " 0561 "with tension and provides a realistic rendering. Free mode lets you draw " 0562 "your curve free-hand with the mouse. With curve segments scattered all over " 0563 "the grid, result will be surprising but hardly repeatable. A **Reset to " 0564 "defaults** button is also available. If, for example, you move a curve " 0565 "segment to the right, i.e. to highlights, you can see that these highlights " 0566 "are corresponding to darker output tones and that image pixels corresponding " 0567 "to this curve segment will go darker. With color channels, moving right will " 0568 "decrease saturation up to reaching complementary color. To delete all " 0569 "control points (apart from both end points), click on the **Reset** button. " 0570 "To delete only one point, move it onto another point. Just ply with the " 0571 "curves and watch the results. You even can solarize the image on part of its " 0572 "tonal range. This happens when the curve is inverted in some part. The " 0573 "original photo preview has a red marker on it. If you place this marker to a " 0574 "zone you want to modify, a corresponding line will be drawn on the curve " 0575 "grid indicating the original value. Create a point on that line and move it " 0576 "up or down to adjust it to your pleasing." 0577 msgstr "" 0578 0579 #: ../../image_editor/colors_tools.rst:220 0580 msgid "" 0581 "**Save As** and **Load**: these buttons are used to do just that. Any curves " 0582 "that you have set can be saved to the filesystem and loaded later. The used " 0583 "file format is The Gimp Curves format." 0584 msgstr "" 0585 0586 #: ../../image_editor/colors_tools.rst:222 0587 msgid "**Reset**: this button resets all curve values for all channels." 0588 msgstr "" 0589 0590 #: ../../image_editor/colors_tools.rst:224 0591 msgid "" 0592 "The curves tool has several features that facilitate the positioning of " 0593 "points on the control curves. Clicking the mouse button in the original " 0594 "image preview area produces a vertical doted bar in the graph area of the " 0595 "curves tool. The bar position corresponds to the pixel value the mouse " 0596 "cursor is over in the image window. Clicking and dragging the mouse button " 0597 "interactively updates the position of the vertical bar. In this way, it is " 0598 "possible to see where different pixel values in the image are located on the " 0599 "control curve and helps to discover the locations of shadow, midtone, and " 0600 "highlight pixels." 0601 msgstr "" 0602 0603 #: ../../image_editor/colors_tools.rst:226 0604 msgid "" 0605 "Using this way and the three **Tone Color Picker** buttons will " 0606 "automatically create control points on the curve in all channels for shadow, " 0607 "middle, and highlight tones. Enable the color picker button that you want to " 0608 "use, and click on the original image preview area to produce control points " 0609 "on each of the Red, Green, Blue, and Luminosity control curves." 0610 msgstr "" 0611 0612 #: ../../image_editor/colors_tools.rst:231 0613 msgid "Adjust Levels" 0614 msgstr "" 0615 0616 #: ../../image_editor/colors_tools.rst:233 0617 msgid "" 0618 "The digiKam Adjust Levels is a tool to manually adjust the histogram " 0619 "channels of an image." 0620 msgstr "" 0621 0622 #: ../../image_editor/colors_tools.rst:235 0623 msgid "" 0624 "Situated between the more sophisticated Adjust Curves tool and the simpler " 0625 "**Brightness/Contrast/Gamma** Image Editor tool is this Adjust Levels tool " 0626 "for improving exposure. Although the dialog for this tool looks very " 0627 "complicated, for the basic usage we have in mind here, the only part you " 0628 "need to deal with is the **Input Levels** area, concretely the three sliders " 0629 "that appear below the histogram." 0630 msgstr "" 0631 0632 #: ../../image_editor/colors_tools.rst:237 0633 msgid "" 0634 "This widget contains a visual graph of the intensity values of the active " 0635 "layer or selection (histogram). Below the graph are five sliders that can be " 0636 "clicked into and dragged to constrain and change the intensity level for the " 0637 "image. The left sliders position represents the dark areas and similarly, " 0638 "the right position represents the light areas." 0639 msgstr "" 0640 0641 #: ../../image_editor/colors_tools.rst:243 0642 msgid "The Image Editor Adjust Level Tool" 0643 msgstr "" 0644 0645 #: ../../image_editor/colors_tools.rst:245 0646 msgid "" 0647 "Actually the easiest way to learn how to use it is to experiment by moving " 0648 "the three sliders around, and watching how the image is affected." 0649 msgstr "" 0650 0651 #: ../../image_editor/colors_tools.rst:247 0652 msgid "" 0653 "On the right, both an original and a target preview image is available. The " 0654 "target preview is updated dynamically according to the slider positions. On " 0655 "the left, the following options are available:" 0656 msgstr "" 0657 0658 #: ../../image_editor/colors_tools.rst:249 0659 msgid "" 0660 "Modify levels for **Channel**: this combo box allows the selection of the " 0661 "specific channel that will be modified by the tool:" 0662 msgstr "" 0663 0664 #: ../../image_editor/colors_tools.rst:251 0665 msgid "" 0666 "**Luminosity**: this option makes intensity changes against all pixels in " 0667 "the image." 0668 msgstr "" 0669 0670 #: ../../image_editor/colors_tools.rst:253 0671 msgid "" 0672 "**Red**: this option makes Red saturation changes against all pixels in the " 0673 "image." 0674 msgstr "" 0675 0676 #: ../../image_editor/colors_tools.rst:255 0677 msgid "" 0678 "**Green**: this option makes Green saturation changes against all pixels in " 0679 "the image." 0680 msgstr "" 0681 0682 #: ../../image_editor/colors_tools.rst:257 0683 msgid "" 0684 "**Blue**: this option makes Blue saturation changes against all pixels in " 0685 "the image." 0686 msgstr "" 0687 0688 #: ../../image_editor/colors_tools.rst:259 0689 msgid "" 0690 "**Alpha**: this option makes transparency changes against all pixels in the " 0691 "image." 0692 msgstr "" 0693 0694 #: ../../image_editor/colors_tools.rst:261 0695 msgid "" 0696 "Set **Scale** for channel: this combo controls whether the histogram will be " 0697 "displayed using a linear or logarithmic amplitude. For images taken with a " 0698 "digital camera, the linear mode is usually the most useful. However, for " 0699 "images that contain substantial areas of constant color a linear histogram " 0700 "will often be dominated by a single bar. In this case a logarithmic " 0701 "histogram will often be more useful." 0702 msgstr "" 0703 0704 #: ../../image_editor/colors_tools.rst:263 0705 msgid "" 0706 "**Input Levels**: the input levels allow manual adjustments to be selected " 0707 "for each of the ranges. The main area is a graphic representation of image " 0708 "dark, mid and light tones content. They are on abscissa from level 0 (black) " 0709 "to level 255 (white). Pixel number for a level is on ordinate axis. The " 0710 "curve surface represents all the pixels of the image for the selected " 0711 "channel (histogram). A well balanced image is an image with levels (tones) " 0712 "distributed all over the whole range. An image with a predominant blue " 0713 "color, for example, will produce a histogram shifted to the left in Green " 0714 "and Red channels, manifested by green and red color lacking on highlights. " 0715 "The level ranges can be modified in three ways:" 0716 msgstr "" 0717 0718 #: ../../image_editor/colors_tools.rst:265 0719 msgid "" 0720 "Three sliders: the first on the top for **Dark Tones*, the second one for " 0721 "**Light Tones*, and the last one on the bottom for **Midtones** (often " 0722 "called **Gamma** value)." 0723 msgstr "" 0724 0725 #: ../../image_editor/colors_tools.rst:267 0726 msgid "Three input boxes to enter values directly." 0727 msgstr "" 0728 0729 #: ../../image_editor/colors_tools.rst:269 0730 msgid "" 0731 "Three **Color Picker** buttons using the original photo preview to " 0732 "automatically adjust inputs levels settings for shadow, midtone and " 0733 "highlights. There is also a fully automated adjustment button available next " 0734 "to the reset button." 0735 msgstr "" 0736 0737 #: ../../image_editor/colors_tools.rst:271 0738 msgid "" 0739 "**Output Levels**: the output levels allow manual selection of a narrowed-" 0740 "down output level range. There are also two sliders located here that can be " 0741 "used to interactively change the output levels like Input Levels. This " 0742 "output level compression may, for example, be used to create a bleached " 0743 "image as a background for some other subject to put into the foreground." 0744 msgstr "" 0745 0746 #: ../../image_editor/colors_tools.rst:273 0747 msgid "" 0748 "**Auto**: this button performs an automatic setting of the levels based on " 0749 "the pixel intensities of the image." 0750 msgstr "" 0751 0752 #: ../../image_editor/colors_tools.rst:275 0753 msgid "" 0754 "**Save As** and **Load**: these buttons are used to do just that. Any Levels " 0755 "that you have set can be saved to the filesystem and loaded later. The used " 0756 "file format is compatible with **The Gimp** Levels format." 0757 msgstr "" 0758 0759 #: ../../image_editor/colors_tools.rst:277 0760 msgid "" 0761 "**Reset All**: this button reset all Input Levels and Output Levels values " 0762 "for all channels." 0763 msgstr "" 0764 0765 #: ../../image_editor/colors_tools.rst:279 0766 msgid "" 0767 "The Adjust Levels tool has several features to facilitate the positioning " 0768 "input levels sliders. Clicking the mouse button in the original image " 0769 "preview area produces a vertical doted bar in the graph area of the " 0770 "histogram. The bar position corresponds to the pixel value under the mouse " 0771 "cursor in the image window. Clicking and dragging the mouse button " 0772 "interactively updates the position of the vertical bar. In this way it is " 0773 "possible to see where different pixel values in the image are located on the " 0774 "input levels sliders and helps to discover the locations of shadow, midtone, " 0775 "and highlight pixels." 0776 msgstr "" 0777 0778 #: ../../image_editor/colors_tools.rst:281 0779 msgid "" 0780 "Using in this mode and the three **Color Picker** buttons will automatically " 0781 "adjust input levels settings in all channels for shadow, middle, and " 0782 "highlight tones. Enable the color picker button that you want use, and click " 0783 "on the original image preview area to set input levels on each of the Red, " 0784 "Green, Blue, and Luminosity histogram channels." 0785 msgstr "" 0786 0787 #: ../../image_editor/colors_tools.rst:283 0788 msgid "" 0789 "**Over Exposure Indicator** option checks all color channel to see if more " 0790 "than one channel in a pixel is over-exposed, and you will see the combined " 0791 "color resulting of channel level settings. This feature is available as an " 0792 "indicator in the target preview area and has no effect on final rendering." 0793 msgstr "" 0794 0795 #: ../../image_editor/colors_tools.rst:288 0796 msgid "Correcting Exposure" 0797 msgstr "" 0798 0799 #: ../../image_editor/colors_tools.rst:290 0800 msgid "" 0801 "The simplest tool to use is the **Brightness/Contrast/Gamma** tool. It is " 0802 "also the least powerful, but in many cases it does everything you need. This " 0803 "tool is often useful for images that are overexposed or underexposed; it is " 0804 "not useful for correcting color casts. The tool gives you three sliders to " 0805 "adjust, for **Brightness**, **Contrast** and **Gamma**. You can see any " 0806 "adjustments you make reflected in the preview image. When you are happy with " 0807 "the results, press **Ok** and they will take effect." 0808 msgstr "" 0809 0810 #: ../../image_editor/colors_tools.rst:296 0811 msgid "The Image Editor Tool Correcting Exposure" 0812 msgstr "" 0813 0814 #: ../../image_editor/colors_tools.rst:300 0815 msgid "" 0816 "Another important tool called **Levels Adjust** provides also an integrated " 0817 "way of seeing the results of adjusting multiple levels and also enables you " 0818 "to save level settings for application to multiple photographs. This can be " 0819 "useful if your camera or scanner often makes the same mistakes and you want " 0820 "to apply the same corrections. See the dedicated :ref:`Adjust Levels manual " 0821 "<color_levels>` for more information. See also a way of correcting exposure " 0822 "problems using the **Adjust Curves** tool." 0823 msgstr "" 0824 0825 #: ../../image_editor/colors_tools.rst:305 0826 msgid "Correcting Colors" 0827 msgstr "" 0828 0829 #: ../../image_editor/colors_tools.rst:307 0830 msgid "" 0831 "This tool is used to adjust hue, saturation, and lightness levels on a range " 0832 "of color weights for the current image. You can access the tool by the menu " 0833 "entry :menuselection:`Color --> Hue/Saturation/Lightness`" 0834 msgstr "" 0835 0836 #: ../../image_editor/colors_tools.rst:309 0837 msgid "The tool settings are listed below:" 0838 msgstr "" 0839 0840 #: ../../image_editor/colors_tools.rst:311 0841 msgid "" 0842 "A Hue / Saturation color map to select visually the respective primary color " 0843 "to adjust. Just move and click with the mouse to set **Hue** and " 0844 "**Saturation** values in sliders below the map." 0845 msgstr "" 0846 0847 #: ../../image_editor/colors_tools.rst:313 0848 msgid "" 0849 "**Hue**: The slider allow you to select a hue in the color circle (-180, " 0850 "180)." 0851 msgstr "" 0852 0853 #: ../../image_editor/colors_tools.rst:315 0854 msgid "" 0855 "**Saturation**: The slider allow you to select a saturation (-100, 100)." 0856 msgstr "" 0857 0858 #: ../../image_editor/colors_tools.rst:317 0859 msgid "" 0860 "**Vibrance**: The slider allow you to adjust the vibrance of the image. " 0861 "Vibrance performs selective saturation on less saturated colors and avoiding " 0862 "skin tones." 0863 msgstr "" 0864 0865 #: ../../image_editor/colors_tools.rst:319 0866 msgid "" 0867 "**Lightness**: The slider allows you to select a luminosity value (-100, " 0868 "100). Lightness changes here concern a color range, while they concern a " 0869 "color tone with **Curves Adjust** and **Levels Adjust** tools, which work on " 0870 "color channels. If you change the Red lightness with this tool, all red " 0871 "pixels will be changed. With **Curves Adjust** and **Levels Adjust** tools, " 0872 "only dark, bright, or medium pixels luminosity will be changed." 0873 msgstr "" 0874 0875 #: ../../image_editor/colors_tools.rst:321 0876 msgid "" 0877 "You can see any adjustments you make reflected in the preview image. When " 0878 "you are happy with the results, press **Ok** and they will take effect." 0879 msgstr "" 0880 0881 #: ../../image_editor/colors_tools.rst:327 0882 msgid "The Image Editor Tool Correcting Colors" 0883 msgstr "" 0884 0885 #: ../../image_editor/colors_tools.rst:332 0886 msgid "Channel Mixer" 0887 msgstr "" 0888 0889 #: ../../image_editor/colors_tools.rst:334 0890 msgid "" 0891 "The digiKam image Channel Mixer is a tool to remix the color channels to " 0892 "improve or modify the photograph color shades." 0893 msgstr "" 0894 0895 #: ../../image_editor/colors_tools.rst:336 0896 msgid "" 0897 "The Channel Mixer is an another sophisticated tool to refine the images' " 0898 "tonality. Start it from the :menuselection:`Color --> Channel Mixer` Image " 0899 "Editor menu." 0900 msgstr "" 0901 0902 #: ../../image_editor/colors_tools.rst:342 0903 msgid "The Image Editor Channel Mixer Tool" 0904 msgstr "" 0905 0906 #: ../../image_editor/colors_tools.rst:344 0907 msgid "" 0908 "With the channel combo box you select and display the histogram per color. " 0909 "It gives a first hint of how to correct the channels by their relative " 0910 "distribution and amplitude. The left half of the dialog window always shows " 0911 "a preview of what you are doing. The original for comparison can be seen " 0912 "when selecting its own window tab." 0913 msgstr "" 0914 0915 #: ../../image_editor/colors_tools.rst:346 0916 msgid "" 0917 "The target photo preview has a red marker available. If you place this " 0918 "marker somewhere in the image, a corresponding vertical bar will be drawn in " 0919 "the histogram indicating the color level value in the current channel " 0920 "selected." 0921 msgstr "" 0922 0923 #: ../../image_editor/colors_tools.rst:348 0924 msgid "" 0925 "Now the controls are to the lower right: **Red**, **Green** and **Blue** " 0926 "slider controls enable you to mix the channels. If you check **Preserve " 0927 "Luminosity** the image will retain its overall luminosity despite you " 0928 "changing its color components. This feature is particularly useful when you " 0929 "also ticked the **Monochrome** box. Because the channel mixer is the tool to " 0930 "make great Black and White conversions of your photographs. Try to reduce " 0931 "the green channel for Black and White portraits." 0932 msgstr "" 0933 0934 #: ../../image_editor/colors_tools.rst:352 0935 msgid "" 0936 "Sometimes, especially when doing **Monochrome** mixing, reducing one color " 0937 "channel may increase visible noise, which actually originates in the chroma " 0938 "noise. Chroma noise means that the little noise specs do not appear at the " 0939 "same location in all the color channels, but the noise patterns looks " 0940 "different in every channel. If that is the case you can improve the " 0941 "monochrome conversion by reducing the chroma noise first." 0942 msgstr "" 0943 0944 #: ../../image_editor/colors_tools.rst:354 0945 msgid "" 0946 "**Save As** and **Load** buttons are used to do just that. Any mixer " 0947 "settings that you have set can be saved to the filesystem and loaded later. " 0948 "The used file format is The Gimp channel mixer format." 0949 msgstr "" 0950 0951 #: ../../image_editor/colors_tools.rst:356 0952 msgid "" 0953 "**Over Exposure Indicator** option adds up the colors if more than one " 0954 "channel in a pixel is over-exposed, and you will see the combined color " 0955 "resulting of channel gain settings. This rule is applying to target preview " 0956 "area and haven't effect to final rendering." 0957 msgstr "" 0958 0959 #: ../../image_editor/colors_tools.rst:358 0960 msgid "" 0961 "**Reset All** button resets all channel mixer settings to default values." 0962 msgstr "" 0963 0964 #: ../../image_editor/colors_tools.rst:363 0965 msgid "White Balance" 0966 msgstr "" 0967 0968 #: ../../image_editor/colors_tools.rst:365 0969 msgid "" 0970 "The digiKam White Balance is a semi-automatic tool to adjust the white-" 0971 "balance of a photograph." 0972 msgstr "" 0973 0974 #: ../../image_editor/colors_tools.rst:367 0975 msgid "" 0976 "White Balance setting is a common hurdle for digital still cameras. In the " 0977 "'good old time' of film rolls, the white balance was done by the photolab. " 0978 "Nowadays the poor little camera has to guess what is white and what is " 0979 "black. Most of the time, what the camera chooses as the white point, is not " 0980 "of the correct shade or hue. Using this tool it is easy to correct this " 0981 "problem. It provides a variety of parameters that can be trimmed to obtain a " 0982 "better result." 0983 msgstr "" 0984 0985 #: ../../image_editor/colors_tools.rst:373 0986 msgid "The Image Editor White Balance Tool" 0987 msgstr "" 0988 0989 #: ../../image_editor/colors_tools.rst:377 0990 msgid "" 0991 "Even if the White Balance correction is not limited to 8 bit per channel, if " 0992 "you depart too much from the original, over exposure zones may appear. If " 0993 "you can adjust the White Balance in RAW conversion mode, the margin for " 0994 "correction will be greater as it processes correction while demosaicing." 0995 msgstr "" 0996 0997 #: ../../image_editor/colors_tools.rst:379 0998 msgid "" 0999 "The preview window can be resized. To the left, both an original and a " 1000 "target preview tab is shown. The target preview is updated dynamically " 1001 "according to the tool's settings. If you want to see the original White " 1002 "Balance, just click on that tab." 1003 msgstr "" 1004 1005 #: ../../image_editor/colors_tools.rst:381 1006 msgid "" 1007 "The target photo preview has a red marker available. The luminosity value of " 1008 "the pixel under the marker is shown as a vertical line in the histogram ." 1009 msgstr "" 1010 1011 #: ../../image_editor/colors_tools.rst:383 1012 msgid "" 1013 "To the top right, the widget displays a histogram that is dynamically " 1014 "updated when changing the parameters. This histogram is very instructive as " 1015 "it shows that even in well exposed photos, most of the pixels have very " 1016 "small luminosity. With a button you can select to show either one of the 3 " 1017 "colors (or the sum of it which is called luminosity)." 1018 msgstr "" 1019 1020 #: ../../image_editor/colors_tools.rst:385 1021 msgid "" 1022 "With **Exposure** you can digitally change the original photo exposure. " 1023 "Increasing the exposure is has the risk of making the pixel noise more " 1024 "visible and to blow out the highlights. Check the **Over exposure " 1025 "indicator** at the lower right to see if you run into saturation problems. " 1026 "The **Black Point** adjustment can be used to cut the histogram from the " 1027 "left. If your photograph looks foggy (histogram has empty space on the left, " 1028 "black side), you probably need to use this option. The **Exposure** and " 1029 "**Black Point** adjustments can be automatically estimated by pressing the " 1030 "**Auto Exposure Adjustments** button. This sets the black point quite " 1031 "accurately." 1032 msgstr "" 1033 1034 #: ../../image_editor/colors_tools.rst:387 1035 msgid "" 1036 "The contrast of your output depends on **Shadows**, **Saturation**, and " 1037 "**Gamma** parameters. The **Shadows** adjustment lets you enhance or " 1038 "diminish the shadow details in your photo." 1039 msgstr "" 1040 1041 #: ../../image_editor/colors_tools.rst:389 1042 msgid "" 1043 "Increasing the contrast of your photograph can have the side effect of " 1044 "reducing the apparent **Saturation** of the photo. Use a value larger than 1 " 1045 "to increase the saturation and a value of less than 1 to desaturate the " 1046 "photo. A value of 0 will give you a black and white photo. Don't be shy to " 1047 "bump up the saturation of your photos a little. The general rule is that for " 1048 "higher Contrast (lower **Gamma**) you need to apply more **Saturation**." 1049 msgstr "" 1050 1051 #: ../../image_editor/colors_tools.rst:391 1052 msgid "" 1053 "The next set of options is the mainstay of White Balance settings, which " 1054 "controls the ratio between the three color channels. Here you can set the " 1055 "color **Temperature**, making your image warmer or colder. Higher " 1056 "temperature will result in a warmer tint. Setting the ratio between the " 1057 "three color channels requires two adjustments. Since the temperature " 1058 "adjustment mostly controls the ratio between the red and the blue channels, " 1059 "it is natural that the second adjustment will control the intensity of the " 1060 "**Green** channel." 1061 msgstr "" 1062 1063 #: ../../image_editor/colors_tools.rst:393 1064 msgid "" 1065 "Instead of fiddling around with the above controls, you can simply use the " 1066 "**Temperature Tone Color Picker** button. Press on this button and click " 1067 "anywhere on the original preview image to get the output color of that area " 1068 "to calculate the white color balance temperature settings. This way, " 1069 "**Temperature** and **Green** values are automatically computed." 1070 msgstr "" 1071 1072 #: ../../image_editor/colors_tools.rst:395 1073 msgid "" 1074 "In addition you can set the White Balance using the preset list. These are " 1075 "the white color balance temperature presets available:" 1076 msgstr "" 1077 1078 #: ../../image_editor/colors_tools.rst:398 1079 msgid "Color Temperature" 1080 msgstr "" 1081 1082 #: ../../image_editor/colors_tools.rst:398 1083 msgid "Description" 1084 msgstr "" 1085 1086 #: ../../image_editor/colors_tools.rst:398 1087 msgid "Kelvin" 1088 msgstr "" 1089 1090 #: ../../image_editor/colors_tools.rst:400 1091 msgid "**40W**" 1092 msgstr "" 1093 1094 #: ../../image_editor/colors_tools.rst:400 1095 msgid "40 Watt incandescent lamp." 1096 msgstr "" 1097 1098 #: ../../image_editor/colors_tools.rst:400 1099 msgid "2680" 1100 msgstr "" 1101 1102 #: ../../image_editor/colors_tools.rst:401 1103 msgid "**200W**" 1104 msgstr "" 1105 1106 #: ../../image_editor/colors_tools.rst:401 1107 msgid "200 Watt incandescent lamp, studio lights, photo floods." 1108 msgstr "" 1109 1110 #: ../../image_editor/colors_tools.rst:401 1111 msgid "3000" 1112 msgstr "" 1113 1114 #: ../../image_editor/colors_tools.rst:402 1115 msgid "**Sunrise**" 1116 msgstr "" 1117 1118 #: ../../image_editor/colors_tools.rst:402 1119 msgid "Sunrise or sunset light." 1120 msgstr "" 1121 1122 #: ../../image_editor/colors_tools.rst:402 1123 msgid "3200" 1124 msgstr "" 1125 1126 #: ../../image_editor/colors_tools.rst:403 1127 msgid "**Tungsten**" 1128 msgstr "" 1129 1130 #: ../../image_editor/colors_tools.rst:403 1131 msgid "Tungsten lamp or light at 1 hour from dusk or dawn." 1132 msgstr "" 1133 1134 #: ../../image_editor/colors_tools.rst:403 1135 msgid "3400" 1136 msgstr "" 1137 1138 #: ../../image_editor/colors_tools.rst:404 1139 msgid "**Neutral**" 1140 msgstr "" 1141 1142 #: ../../image_editor/colors_tools.rst:404 1143 msgid "Neutral color temperature." 1144 msgstr "" 1145 1146 #: ../../image_editor/colors_tools.rst:404 1147 msgid "4750" 1148 msgstr "" 1149 1150 #: ../../image_editor/colors_tools.rst:405 1151 msgid "**Xenon**" 1152 msgstr "" 1153 1154 #: ../../image_editor/colors_tools.rst:405 1155 msgid "Xenon lamp or light arc." 1156 msgstr "" 1157 1158 #: ../../image_editor/colors_tools.rst:405 1159 msgid "5000" 1160 msgstr "" 1161 1162 #: ../../image_editor/colors_tools.rst:406 1163 msgid "**Sun**" 1164 msgstr "" 1165 1166 #: ../../image_editor/colors_tools.rst:406 1167 msgid "Sunny daylight around noon." 1168 msgstr "" 1169 1170 #: ../../image_editor/colors_tools.rst:406 1171 msgid "5500" 1172 msgstr "" 1173 1174 #: ../../image_editor/colors_tools.rst:407 1175 msgid "**Flash**" 1176 msgstr "" 1177 1178 #: ../../image_editor/colors_tools.rst:407 1179 msgid "Electronic photo flash." 1180 msgstr "" 1181 1182 #: ../../image_editor/colors_tools.rst:407 1183 msgid "5600" 1184 msgstr "" 1185 1186 #: ../../image_editor/colors_tools.rst:408 1187 msgid "**Sky**" 1188 msgstr "" 1189 1190 #: ../../image_editor/colors_tools.rst:408 1191 msgid "Overcast sky light." 1192 msgstr "" 1193 1194 #: ../../image_editor/colors_tools.rst:408 1195 msgid "6500" 1196 msgstr "" 1197 1198 #: ../../image_editor/colors_tools.rst:411 1199 msgid "" 1200 "**Color Temperature** is a simplified way to characterize the spectral " 1201 "properties of a light source. While in reality the color of light is " 1202 "determined by how much each point on the spectral curve contributes to its " 1203 "output, the result can still be summarized on a linear scale. This value is " 1204 "useful e.g. for determining the correct white balance in digital " 1205 "photography, and for specifying the right light source types in " 1206 "architectural lighting design. Note, however, that light sources of the same " 1207 "color (metamers) can vary widely in the quality of light emitted." 1208 msgstr "" 1209 1210 #: ../../image_editor/colors_tools.rst:413 1211 msgid "" 1212 "Low Color Temperature implies more yellow-red light while high color " 1213 "temperature implies more blue light. Daylight has a rather low color " 1214 "temperature near dawn, and a higher one during the day. Therefore it can be " 1215 "useful to install an electrical lighting system that can supply cooler light " 1216 "to supplement daylight when needed, and fill in with warmer light at night. " 1217 "This also correlates with human feelings towards the warm colors of light " 1218 "coming from candles or an open fireplace at night. Standard unit for color " 1219 "temperature is Kelvin (K)." 1220 msgstr "" 1221 1222 #: ../../image_editor/colors_tools.rst:415 1223 msgid "" 1224 "**Over Exposure Indicator** option adds up the colors if more than one " 1225 "channel in a pixel is over-exposed, and you will see the combined color " 1226 "resulting of White Color Balance controls settings. This rule is applied to " 1227 "target preview area as an indication only and has no effect on the final " 1228 "rendering." 1229 msgstr "" 1230 1231 #: ../../image_editor/colors_tools.rst:417 1232 msgid "" 1233 "**Save As** and **Load** buttons are used to do just that. Any White Color " 1234 "Balance settings that you have set can be saved to the filesystem in a text " 1235 "file and loaded later." 1236 msgstr "" 1237 1238 #: ../../image_editor/colors_tools.rst:419 1239 msgid "" 1240 "**Reset All** button resets all filter settings to default values " 1241 "corresponding to Neutral White Balance color. Attention, even the neutral " 1242 "setting might be different from your original photograph. If you save it, " 1243 "the white balance will be changed." 1244 msgstr ""