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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 #: ../../color_management/monitor_profiles.rst:1 0022 msgid "Color Management and Monitor Profiles" 0023 msgstr "" 0024 0025 #: ../../color_management/monitor_profiles.rst:1 0026 msgid "" 0027 "digiKam, documentation, user manual, photo management, open source, free, " 0028 "learn, easy, image editor, color management, icc, profile, srgb, monitor" 0029 msgstr "" 0030 0031 #: ../../color_management/monitor_profiles.rst:14 0032 msgid "The Monitor Profiles" 0033 msgstr "" 0034 0035 #: ../../color_management/monitor_profiles.rst:17 0036 msgid "sRGB Color space" 0037 msgstr "" 0038 0039 #: ../../color_management/monitor_profiles.rst:19 0040 msgid "" 0041 "sRGB is widely accepted as a standard color profile by virtually everyone " 0042 "involved with consumer-oriented imaging. sRGB was proposed in 1996 by " 0043 "Hewlett Packard and Microsoft as a standardized color space for consumer-" 0044 "oriented applications. As stated in the initial proposal:" 0045 msgstr "" 0046 0047 #: ../../color_management/monitor_profiles.rst:21 0048 msgid "" 0049 "Hewlett-Packard and Microsoft propose the addition of support for a standard " 0050 "color space, sRGB, within the Microsoft operating systems, HP products, the " 0051 "Internet, and all other interested vendors. The aim of this color space is " 0052 "to complement the current color management strategies by enabling a third " 0053 "method of handling color in the operating systems, device drivers and the " 0054 "Internet that utilizes a simple and robust device independent color " 0055 "definition. This will provide good quality and backward compatibility with " 0056 "minimum transmission and system overhead. Based on a calibrated colorimetric " 0057 "RGB color space well suited to Cathode Ray Tube (CRT) monitors, television, " 0058 "scanners, digital cameras, and printing systems, such a space can be " 0059 "supported with minimum cost to software and hardware vendors." 0060 msgstr "" 0061 0062 #: ../../color_management/monitor_profiles.rst:23 0063 msgid "" 0064 "Currently, the ICC (International Color Consortium) tracks and ensures that " 0065 "a color is correctly mapped from the input to the output color space. By " 0066 "attaching a profile for the input color space to the image in question. This " 0067 "is appropriate for high end users. However, there are a broad range of users " 0068 "that do not require this level of flexibility and control. Additionally, " 0069 "most existing file formats do not, and may never support color profile " 0070 "embedding, and finally, there are a broad range of uses [that] actually " 0071 "discourage people from appending any extra data to their files. A common " 0072 "standard RGB color space addresses these issues by merging the many standard " 0073 "and non-standard RGB monitor spaces into a single standard RGB color space. " 0074 "Such a standard could dramatically improve the color fidelity in the desktop " 0075 "environment. For example, if operating system vendors provide support for a " 0076 "standard RGB color space, the input and output device vendors that support " 0077 "this standard color space could easily and confidently communicate color " 0078 "without further color management overhead in the most common situations." 0079 msgstr "" 0080 0081 #: ../../color_management/monitor_profiles.rst:25 0082 msgid "" 0083 "To summarize, the point of the by-now almost universally adopted sRGB color " 0084 "space was and is to make life easier for consumers (no need to worry about " 0085 "color management), less expensive for manufacturers (no need to worry about " 0086 "compatibility between consumer-level digital cameras or scanners, monitors, " 0087 "printers, and so forth), and more convenient for displaying images on the " 0088 "Internet (don't worry about embedding and reading ICC profiles - just assume " 0089 "sRGB)." 0090 msgstr "" 0091 0092 #: ../../color_management/monitor_profiles.rst:27 0093 msgid "" 0094 "So if sRGB works so well and makes life so easy for everyone, why use any " 0095 "other color space and thus be forced to worry about color management issues?" 0096 msgstr "" 0097 0098 #: ../../color_management/monitor_profiles.rst:29 0099 msgid "" 0100 "sRGB was designed to contain colors easily displayed on consumer-oriented " 0101 "monitors and printed by consumer-oriented printers manufactured since 1996. " 0102 "This least-common-denominator set of viewable and printable colors - the " 0103 "technical term is **color gamut** - is much smaller than the set of colors " 0104 "we can see in the real world, much smaller than the set of colors today's " 0105 "digital cameras can capture, much smaller than the set of colors today's " 0106 "printers can print, and much smaller than the color gamut of the new wide " 0107 "gamut monitors that are beginning to enter the consumer market. For anyone " 0108 "who wants to make use of the wider color gamuts available today even at the " 0109 "consumer level, the gamut of sRGB is too small. Conversely, if you don't " 0110 "intend to make use of an expanded gamut of colors at any point in your " 0111 "digital imaging workflow, then you don't need to worry about non-sRGB color " 0112 "spaces and all the attending intricacies of color management." 0113 msgstr "" 0114 0115 #: ../../color_management/monitor_profiles.rst:32 0116 msgid "sRGB Limitations" 0117 msgstr "" 0118 0119 #: ../../color_management/monitor_profiles.rst:34 0120 msgid "" 0121 "A visual representation of the limitations of sRGB compared to the colors we " 0122 "actually see in the real world is presented here after. It shows a two-" 0123 "dimensional representation of all the colors we can see (the horseshoe-" 0124 "shaped region) and the colors contained in the sRGB space (the smaller " 0125 "triangular region)." 0126 msgstr "" 0127 0128 #: ../../color_management/monitor_profiles.rst:40 0129 msgid "" 0130 "The Gamut of D65 sRGB Color Profile Used by Default with Standard LCD Monitor" 0131 msgstr "" 0132 0133 #: ../../color_management/monitor_profiles.rst:43 0134 msgid "Profiling Your Monitor" 0135 msgstr "" 0136 0137 #: ../../color_management/monitor_profiles.rst:45 0138 msgid "" 0139 "If you choose to work exclusively in the sRGB color space, do you need to " 0140 "calibrate your monitor? Whether you stay within the color gamut provided by " 0141 "sRGB or not, you need a properly calibrated monitor because sRGB assumes " 0142 "that your monitor is calibrated to sRGB. Your monitor calibration closes the " 0143 "loop. If you work within the color gamut provided by sRGB then you need to " 0144 "calibrate your monitor to the sRGB standard (or produce and use an accurate " 0145 "monitor profile, or both). What are the consequences of working with an " 0146 "uncalibrated monitor?" 0147 msgstr "" 0148 0149 #: ../../color_management/monitor_profiles.rst:47 0150 msgid "" 0151 "There are several possible consequences, none of them good. Every monitor, " 0152 "calibrated or otherwise, has a native (uncalibrated) white point, expressed " 0153 "as a temperature in degrees Kelvin. The white point of a monitor (calibrated " 0154 "or not) is the color you see when you are looking at a patch of pure white " 0155 "on your screen. Pure white is when the RGB values in your image all equal " 0156 "255 (as expressed in 8-bits), such as the plain white background of a web " 0157 "page or an office document. You are thinking, *white is white* but if you " 0158 "were able to line up several monitors calibrated to different white points, " 0159 "you would see that the higher the temperature of the monitor's white point, " 0160 "the bluer the screen looks in comparison with monitors with lower white " 0161 "points." 0162 msgstr "" 0163 0164 #: ../../color_management/monitor_profiles.rst:49 0165 msgid "" 0166 "If you can find the controls of your own monitor, change the temperature up " 0167 "and down (remembering to put it back to its initial setting when you are " 0168 "done, unless you decide you want a different white point). Your eyes, which " 0169 "adapt quickly to a constant white point, will easily discern the screen " 0170 "getting bluer and yellower as you move the white point higher and lower. If " 0171 "your uncalibrated monitor is too blue (native CRT color temperature is " 0172 "typically 9300K and sRGB assumes 6500K), as you edit your image you will " 0173 "overcompensate and produce images that will look yellowish and too warm on a " 0174 "properly calibrated monitor. Conversely, if your monitor is too yellow " 0175 "because the color temperature is set too low (LCD native color temperature " 0176 "is around 5500K), your images will look blueish/too cool on a properly " 0177 "calibrated monitor." 0178 msgstr "" 0179 0180 #: ../../color_management/monitor_profiles.rst:51 0181 msgid "" 0182 "Setting a proper white point is only part of monitor calibration. You also " 0183 "need a proper black point, brightness (luminance), and gamma (transfer) " 0184 "function. If your monitor is too dark because the black point is set too " 0185 "low, you will overcompensate and produce images that look washed out on a " 0186 "properly calibrated monitor. Conversely, if your monitor black point is set " 0187 "too high, your images will look took dark and overly saturated on a properly " 0188 "calibrated monitor." 0189 msgstr "" 0190 0191 #: ../../color_management/monitor_profiles.rst:53 0192 msgid "" 0193 "If the brightness/contrast is set too high, you will assume your images have " 0194 "a lot more *pop* than they really have when viewed on a properly calibrated " 0195 "monitor, plus your eyes will hurt and your LCD screen will burn out faster." 0196 msgstr "" 0197 0198 #: ../../color_management/monitor_profiles.rst:59 0199 msgid "" 0200 ":kbd:`F12` Shortcut Allows to Turn On/Off the Color Management in Image " 0201 "Editor and all digiKam Thumbnail Views" 0202 msgstr "" 0203 0204 #: ../../color_management/monitor_profiles.rst:61 0205 msgid "" 0206 "If your monitor gamma is improperly set, your tonal variations from dark to " 0207 "light will be off. That is, the shadows or highlights might be overly " 0208 "compressed or expanded, leading you to compensate in the opposite direction. " 0209 "So when viewed on a properly calibrated monitor, the shadows might be too " 0210 "bright or dark (or the highlights too dark or bright), with the rest of the " 0211 "image suffering from tonal over-compression. And heaven help you if the " 0212 "internal R, G, and B guns (or LCD equivalent) of your monitor are improperly " 0213 "set (each gun has its own black point and gain), because the resulting color " 0214 "casts - too green, too magenta, too orange, etc. that you will inevitably " 0215 "create by *correcting* your image during editing - are very obvious when " 0216 "viewed on a properly calibrated monitor." 0217 msgstr "" 0218 0219 #: ../../color_management/monitor_profiles.rst:63 0220 msgid "" 0221 "Whether or not your monitor is properly calibrated, you might be surprised " 0222 "by the results of comparing an image you've edited on your home monitor to " 0223 "the same image as displayed by other monitors in your house or on your " 0224 "friend's and neighbor's monitors. Every image edited on either monitor " 0225 "looked very wrong on the other monitor, until we purchased a " 0226 "spectrophotometer to calibrate and profile both monitors. Unfortunately, at " 0227 "this point neither of these two monitors can be calibrated to display a " 0228 "proper black point, so they are no longer used for image editing - the point " 0229 "being that an additional benefit of using a spectrophotometer is you know " 0230 "when it's time replace your monitor." 0231 msgstr "" 0232 0233 #: ../../color_management/monitor_profiles.rst:65 0234 msgid "" 0235 "The meaning of **black point** and **brightness** seems pretty clear, but " 0236 "what does **gamma** mean? **Gamma compression**, also known as gamma " 0237 "encoding, is used to encode **linear luminance** or RGB values into video " 0238 "signals or digital video file values; **gamma expansion** is the inverse, or " 0239 "decoding, process." 0240 msgstr "" 0241 0242 #: ../../color_management/monitor_profiles.rst:67 0243 msgid "" 0244 "Gamma encoding helps to map data (both analog and digital) into a more " 0245 "perceptually uniform domain. If you wade very deeply into image editing and " 0246 "color management, eventually you will need to make decisions about what " 0247 "gamma (or other encoding/decoding function) you want to use when you " 0248 "calibrate your monitor, profile your digital camera, and choose a working " 0249 "color space. When in doubt (for those of you who just want to know which " 0250 "button to push), gamma=2.2 is a widely-used value, both for monitor " 0251 "calibration and working color spaces." 0252 msgstr "" 0253 0254 #: ../../color_management/monitor_profiles.rst:69 0255 msgid "" 0256 "What's the difference between calibrating a monitor and profiling a monitor? " 0257 "When first learning about color management, many people are confused about " 0258 "the difference between calibrating and profiling a monitor. Calibration is a " 0259 "process where a device is brought into some defined state by making " 0260 "adjustments to its controls or some other physical means. For example, the " 0261 "act of calibrating a monitor involves adjusting its **white point**, **black " 0262 "level**, **luminosity** and **gamma** to predetermined or standard values " 0263 "using the monitor's controls and by altering the video card gamma ramp." 0264 msgstr "" 0265 0266 #: ../../color_management/monitor_profiles.rst:71 0267 msgid "" 0268 "In contrast to calibration, the process of creating a profile is a " 0269 "characterization of the device that does not involve making any changes or " 0270 "adjustments to the device. Rather it is a measurement process that results " 0271 "in a file that contains a precise mathematical description of the device's " 0272 "color and tonality characteristics. This file is an **ICC profile**. These " 0273 "characteristics include the transfer function from the device's color space " 0274 "to a standardized absolute color space (this is called a Profile Color Space " 0275 "in an ICC profile), the device's **white point**, **black point**, " 0276 "**primaries** and other information. Displays are normally characterized " 0277 "(profiled) in their calibrated state." 0278 msgstr "" 0279 0280 #: ../../color_management/monitor_profiles.rst:73 0281 msgid "" 0282 "To summarize, calibration makes changes to the device to alter it's color " 0283 "reproduction characteristics to conform to some predetermined state. " 0284 "Profiling or characterization is a measurement process that results in a " 0285 "detailed description of the device's (normally calibrated) color " 0286 "reproduction characteristics." 0287 msgstr "" 0288 0289 #: ../../color_management/monitor_profiles.rst:75 0290 msgid "" 0291 "Calibrating your monitor technically is not really part of color management. " 0292 "But obviously a properly calibrated and/or profiled monitor is a " 0293 "prerequisite for a color-managed workflow. This manual does not cover the " 0294 "important topics of how to calibrate and profile a monitor. The `Argyll " 0295 "<http://www.argyllcms.com/>`_ documentations are very good and highly " 0296 "recommended reading. To use either of this software to calibrate and/or " 0297 "profile your monitor, you will need a spectrophotometer. A spectrophotometer " 0298 "(sometimes called a *spider*) is a device for measuring the RGB values of " 0299 "color patches projected onto the monitor screen by calibration/profiling " 0300 "software such as Argyll. The Argyll website maintains an up-to-date list of " 0301 "supported spectrophotometers." 0302 msgstr "" 0303 0304 #: ../../color_management/monitor_profiles.rst:78 0305 msgid "Calibrating your Monitor" 0306 msgstr "" 0307 0308 #: ../../color_management/monitor_profiles.rst:80 0309 msgid "" 0310 "There are various methods given on the Internet for calibrating a monitor " 0311 "without using a spectrophotometer. These *eye-ball* methods are better than " 0312 "not calibrating your monitor at all, and depending your eyeball and your " 0313 "monitor, can produce quite usable results. But the eye-ball methods are not " 0314 "a substitute for a properly calibrated and profiled monitor. For the record, " 0315 "calibrating and profiling a monitor with a spectrophotometer, though " 0316 "intimidating at first, is not difficult. Spectrophotometers can be obtained " 0317 "for well under 100€ (if you opt for a more expensive model, make sure you " 0318 "are paying for a better piece of hardware, rather than just a more fully-" 0319 "featured accompanying bit of manufacturer's software that won't run under " 0320 "Linux)." 0321 msgstr "" 0322 0323 #: ../../color_management/monitor_profiles.rst:82 0324 msgid "" 0325 "`Argyll <http://www.argyllcms.com/>`_ documentation will guide you through " 0326 "the process of calibrating and profiling your monitor, without your having " 0327 "to learn very much color management theory. And if/when you learn enough " 0328 "about color management to realize that you want or need a more detailed " 0329 "monitor profile of a particular type, for a particular purpose, these two " 0330 "software have all the advanced capabilities you could possibly hope for." 0331 msgstr "" 0332 0333 #: ../../color_management/monitor_profiles.rst:84 0334 msgid "" 0335 "Assuming you've decided to work exclusively in the sRGB color space, what " 0336 "*digiKam buttons* must be used after a monitor calibration? If your monitor " 0337 "has been calibrated to the sRGB standard and you work exclusively in the " 0338 "sRGB color space, then you can disable color management in digiKam. You " 0339 "don't need to tell digiKam what monitor profile to use because digiKam " 0340 "defaults to using the sRGB color space as the monitor color space profile. " 0341 "And you don't need to tell digiKam to use a color-managed workflow because " 0342 "digiKam defaults to using sRGB for your camera, printer, and working space." 0343 msgstr "" 0344 0345 #: ../../color_management/monitor_profiles.rst:90 0346 msgid "The digiKam Monitor Profile Settings from Color Management Setup Page" 0347 msgstr "" 0348 0349 #: ../../color_management/monitor_profiles.rst:92 0350 msgid "" 0351 "But if you want to take the first steps toward a color-managed workflow, " 0352 "then refer to corresponding page of Settings, enable color management, and " 0353 "select sRGB as your **monitor profile**, your **camera profile**, your " 0354 "**working space** profile, and your **printer profile**. If you've also used " 0355 "`Argyll <http://www.argyllcms.com/>`_ to produce a monitor profile after you " 0356 "calibrated your monitor named :file:`mymonitorprofile.icc`, then tell " 0357 "digiKam to use it instead of sRGB as your monitor profile." 0358 msgstr "" 0359 0360 #: ../../color_management/monitor_profiles.rst:95 0361 msgid "Monitor Profiles Storage" 0362 msgstr "" 0363 0364 #: ../../color_management/monitor_profiles.rst:97 0365 msgid "On **Windows**, the default search paths include:" 0366 msgstr "" 0367 0368 #: ../../color_management/monitor_profiles.rst:99 0369 msgid ":file:`C:\\\\Windows\\\\System32\\\\spool\\\\drivers\\\\color\\\\`" 0370 msgstr "" 0371 0372 #: ../../color_management/monitor_profiles.rst:100 0373 msgid ":file:`C:\\\\Windows\\\\Spool\\\\Drivers\\\\Color\\\\`" 0374 msgstr "" 0375 0376 #: ../../color_management/monitor_profiles.rst:101 0377 msgid ":file:`C:\\\\Windows\\\\Color\\\\`" 0378 msgstr "" 0379 0380 #: ../../color_management/monitor_profiles.rst:103 0381 msgid "On **macOS**, the default search paths include:" 0382 msgstr "" 0383 0384 #: ../../color_management/monitor_profiles.rst:105 0385 msgid ":file:`/System/Library/ColorSync/Profiles/`" 0386 msgstr "" 0387 0388 #: ../../color_management/monitor_profiles.rst:106 0389 msgid ":file:`/Library/ColorSync/Profiles/`" 0390 msgstr "" 0391 0392 #: ../../color_management/monitor_profiles.rst:107 0393 msgid ":file:`~/Library/ColorSync/Profiles/`" 0394 msgstr "" 0395 0396 #: ../../color_management/monitor_profiles.rst:108 0397 msgid ":file:`/opt/local/share/color/icc/`" 0398 msgstr "" 0399 0400 #: ../../color_management/monitor_profiles.rst:109 0401 msgid "" 0402 ":file:`/Applications/digiKam.org/digikam.app/Contents/Resources/digikam/" 0403 "profiles/`" 0404 msgstr "" 0405 0406 #: ../../color_management/monitor_profiles.rst:110 0407 #: ../../color_management/monitor_profiles.rst:118 0408 msgid ":file:`~/.local/share/color/icc/`" 0409 msgstr "" 0410 0411 #: ../../color_management/monitor_profiles.rst:111 0412 #: ../../color_management/monitor_profiles.rst:119 0413 msgid ":file:`~/.local/share/icc/`" 0414 msgstr "" 0415 0416 #: ../../color_management/monitor_profiles.rst:112 0417 #: ../../color_management/monitor_profiles.rst:120 0418 msgid ":file:`~/.color/icc/`" 0419 msgstr "" 0420 0421 #: ../../color_management/monitor_profiles.rst:114 0422 msgid "On **Linux**, the default search paths include:" 0423 msgstr "" 0424 0425 #: ../../color_management/monitor_profiles.rst:116 0426 msgid ":file:`/usr/share/color/icc/`" 0427 msgstr "" 0428 0429 #: ../../color_management/monitor_profiles.rst:117 0430 msgid ":file:`/usr/local/share/color/icc/`" 0431 msgstr "" 0432 0433 #: ../../color_management/monitor_profiles.rst:122 0434 msgid "" 0435 "Under Linux and macOS, your personal ICC profiles are generally located in " 0436 "the :file:`~/local/share/color/icc` folder from your home directory." 0437 msgstr "" 0438 0439 #: ../../color_management/monitor_profiles.rst:128 0440 msgid "" 0441 "digiKam Allows to Setup Customized Places Where you can Store your Personal " 0442 "Color Profile" 0443 msgstr "" 0444 0445 #: ../../color_management/monitor_profiles.rst:131 0446 msgid "Ambient Light and Monitor" 0447 msgstr "" 0448 0449 #: ../../color_management/monitor_profiles.rst:133 0450 msgid "" 0451 "Does the lighting and wall/ceiling/drape/furniture colors near my monitor " 0452 "matter? Good lighting is a prerequisite for proper image editing and for " 0453 "comparing prints to the image on your screen. If the lighting near your " 0454 "workstation is too bright, colors on your monitor look too dark, and " 0455 "conversely. If the light from the fixtures in your workroom have a low CRI " 0456 "(**color rendering index**, meaning you don't have full spectrum bulbs), or " 0457 "if the light in your workroom comes from a window and so varies as the " 0458 "weather and time of day varies (or worse, is filtered through colored " 0459 "drapery), or if the walls and ceiling are creating color casts on your " 0460 "monitor, then your editing process will *correct* color casts that don't " 0461 "really exist." 0462 msgstr "" 0463 0464 #: ../../color_management/monitor_profiles.rst:135 0465 msgid "" 0466 "Best advice, as far as is consistent with maintaining harmony in the family: " 0467 "neutral grey walls and ceiling, cover the windows, wear neutral clothing, " 0468 "set appropriate light levels using appropriate bulbs and fixtures." 0469 msgstr ""