Resize Images from a file

[fmw42]

My script above is what you want. Be sure to include the full path to the text file.

The code assumes that all files are on separate lines of the text file. And that you have created a new directory to hold the output files.

Code: Select all

list=`cat path2/filelog.txt`
for img in $list; do
convert $img -quality 50 absolutepath2/newdirectory/$img
done

Hold off. I see a mistake.

[vipvicks71]

what would be the filename? and how would I run it on Cent OS?

[fmw42]

correction:

Code: Select all

list=`cat path2/filelog.txt`
for img in $list; do
name=`convert "$img" -format "%t" info:`
suffix=`convert "$img" -format "%e" info:`
convert "$img" -quality 50 absolutepath2/newdirectory/$name.$suffix
done

Just copy and paste into a terminal window, assuming your text file is named filelog.txt

Be sure to create the new directory to hold the output images.

[vipvicks71]

Please explain -format "%t" and -format "%e"
Why weed that?

[fmw42]

%t gets the name of the file without the path. %e gets the file suffix. see http://www.imagemagick.org/script/escape.php

[vipvicks71]

suffix=`convert "$img" -format "%e" info:`
convert "$img" -quality 50 absolutepath2/newdirectory/$name.$suffix

there will be no double quotes ("") after -quality 50?
and suffix also contains convert keyword and again it gets repeat for absolutepath2.
I am confused.

[vipvicks71]

Code: Select all

/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Dresses - Ali/wholesale2015newolivestrapVnecksexybodyconcelebritypartypencilwomenbandageDress-32522073354-1.jpeg

Error:

Code: Select all

convert: unable to open image `/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens': No such file or directory @ error/blob.c/OpenBlob/2589.
convert: no decode delegate for this image format `/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens' @ error/constitute.c/ReadImage/532.
convert: missing an image filename `/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens' @ error/convert.c/ConvertImageCommand/3015.

[vipvicks71]

I am not using any absolute path. I want it to be replace with original one. I have already created backup of those images. So help me with the same path code. No absolute path. Please.

[fmw42]

If you remove your leading and trailing quotes in your filelog.txt and run the following code from where you have the filelog.txt, then it should work. If you have the filelog.txt somewhere else, then you need to provide the path to it. This code assumes that each image is on a different line in your filelog.txt.

Code: Select all

cat filelog.txt | \
while read img; do
convert "$img" -quality 50 "$img"
done

But be aware that if this goes wrong, you are overwriting your good files with bad ones. So be sure you have backups.

[vipvicks71]

Filename:
Lot-10-packs--3-jumping-pills-tricky-toys-for-jokes---Gags-lovely-jumping-pills-move-with-ur-hand-gest-XD-1348619149-0.jpeg

Original file before running script:

Code: Select all

-rw-r--r-- 1 vramadmin psacln 1.1M Sep  6 09:07 Lot-10-packs--3-jumping-pills-tricky-toys-for-jokes---Gags-lovely-jumping-pills-move-with-ur-hand-gest-XD-1348619149-0.jpeg

And it remains the same after running the above code.

[vipvicks71]

filelog.txt

Code: Select all

/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Blouses - Ali/2016-fashion-women-top-kimono-blouses-O-neck-shirts-chiffon-casual-vintage-tops-plus-size-XXXXL-5XL-blusas-blouse-women--39-s-32662724086-2.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Blouses - Ali/2016-fashion-women-top-kimono-blouses-O-neck-shirts-chiffon-casual-vintage-tops-plus-size-XXXXL-5XL-blusas-blouse-women--39-s-32662724086-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Blouses - Ali/2016-Summer-style-Kimono-blouses-top-Plus-size-XS-5XL-Chiffon-Printed-Short-sleeve-Casual-Women-shirts-blusas-tops-vintage-body-32376650646-751.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S CASUAL SHOES/Spring-Summer-New-Breathable-Mesh-Lace-Openwork-Lovers-Shoes-Leisure-Lovers-Sports-Shoe-220613480337117184-1.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S CASUAL SHOES/2016-Outdoor-Casual-Shoes-cheap-men-s-air-Training-Casual-Shoes-Blue-Yellow-Mullti-Men-Sizes-40-47-221763096755720192-2.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S CASUAL SHOES/Spring-Summer-New-Breathable-Mesh-Lace-Openwork-Lovers-Shoes-Leisure-Lovers-Sports-Shoe-220613480337117184-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S CASUAL SHOES/2016-Outdoor-Casual-Shoes-cheap-men-s-air-Training-Casual-Shoes-Blue-Yellow-Mullti-Men-Sizes-40-47-221763096755720192-0.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S CASUAL SHOES/2015-Simulation-Led-Shoes-For-Adults-Fashion-High-Quality-Unisex-LED-Luminous-Shoes-Men---women-Casual-Shoes-led-shoe-female-209433903258415104-2.gif
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womens_sunglasses/2016FashionSunglassesWomenLuxuryCatEyeSunglassesFamousLadyBrandDesignerTwin-BeamsSunglassesCoatingMirrorGlasses-32664647697-1.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/PROJECTORS & ACCESSORIES/High-Quality-GP8S-LED-Projector-LCD-Mini-Projector-portable-multimedia-cinema-HDMI-VGA-USB-TV-Video-Movie-proyector-home-theater-220658726242328576-9619.gif
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/PROJECTORS & ACCESSORIES/DHL-free--Aiptek-Mobile-Cinema-D28-DVD-Projector-640-480-Mobile-Cinema-mini-led-pocket-projector-widely-use-for-Business--Education-Home-211636220183748608-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womens-bottoms-shorts-DH/Eugen-Summer-Yarn-Skirt-Waist-Gauze-Skirt-Lace-Chiffon-Skirt-Female-Korean-Bow-Skirt-221851559779659776-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womens-bottoms-shorts-DH/ThehotblastholeinwomensDressShortsshortsdenimrivets-180039901488988160-6733.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Tops - Camis - Ali/Hot--2016-The-Newest-Summer-Style-For-Women-3D-Printed-Black-Back-Batman-Cat-Seleton-Sexy-Bandage-Halter-Tops-Cropped-Feminino-32658068703-3741.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Tops - Camis - Ali/Hot--2016-The-Newest-Summer-Style-For-Women-3D-Printed-Black-Back-Batman-Cat-Seleton-Sexy-Bandage-Halter-Tops-Cropped-Feminino-32658068703-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Tops - Camis - Ali/Hot--2016-The-Newest-Summer-Style-For-Women-3D-Printed-Black-Back-Batman-Cat-Seleton-Sexy-Bandage-Halter-Tops-Cropped-Feminino-32658068703-1.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Baby Boys Clothing Shorts/2016BabyBoyJeansPantsSolidRegularFitPutonJeansButtonNew6-24MonthChildrenClothingKidsTrousers-224795688172945408-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/NAILS & TOOLS/Wholesale35gramBulkPacksExtraUltraFineGlitterDustPowderNailsArtTipsBodyCraftsDecorationColorChoice-210178463279775744-8639.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/NAILS & TOOLS/New-Soft-Silicone-Finger-Wearable-Nail-Gel-Polish-Bottle-Holder-with-Ring-Creative-Nail-Art-Tools-Polish-Varnish-Bottle-Display-Stand-Holder-224566160032477184-1632.gif
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/PRINTER SUPPLIES/2016-Micromake-3D-Printer-Pulley-Version-Linear-Guide-DIY-Kit-Kossel-Delta-Auto-Leveling-Large-Printing-Size-3D-Metal-Printer-226490565598810114-3882.gif
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/PUZZLES & MAGIC CUBES/WholesaleMarvelSuperHeroesMinifigures55pcslotClassicToysleBuildingBlocksgoSetsModelBricksFiguresAvengersMinifiguretoy-227185966496698368-241.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/MOBILE PHONE CABLES/2016FlowingUSBCableUpgradeExtraBrightBrilliantLEDLightUpChargingDataCablewDirectionFlowStreamwOppBag-226027016725585920-8733.gif
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens-bottoms-capris-DH/EugenSummerYarnSkirtWaistGauzeSkirtLaceChiffonSkirtFemaleKoreanBowSkirt-221851559779659776-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Suits - Skirt/NewArrivalsummerFashionwomen39sskirtsuitEuropeanHighStreetDesignerClothingSetBlackBlouse2piecePrintedSkirtSet-32220729023-3988.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/PANTS/2016BabyBoyJeansPantsSolidRegularFitPutonJeansButtonNew6-24MonthChildrenClothingKidsTrousers-224795688172945408-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Jackets - Vests/Long-Cotton-Padded-Vest-Jacket-with-Hoodies-2016-New-Fashion-Women-Autumn-Winter-Warm-Coat-Ladies-Hooded-Slim-Coat-Outerwear-Top-32700200339-8911.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/SweatshirtsFashionMenPatchwork2016SpringTwentyOnePilotsHalfPatternPulloverPrintBlackPlusSizeSportsCasualHoodie-32591599913-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/family-matching-outfits/FamilyLookNavyStripedSummerCottonShort-sleeveT-shirtsTeesMatchingClothingOutfitsForMotherDaughterAndFatherSon-32484948616-0.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-cases/MovingStarsColorfulLiquidGlitterQuicksand3DBlingPhoneCaseCoverForAppleIphone66sPlusiphone55S44SShiningStarLiquidCase-191660999321419776-588.gif
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womes - Jackets - Fux - Dh/MensfauxLeatheroutwearLookMotorcycleRiderBomberThickJacket-162255672857264128-2.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womens-bottoms-skirts-DH/Eugen-Summer-Yarn-Skirt-Waist-Gauze-Skirt-Lace-Chiffon-Skirt-Female-Korean-Bow-Skirt-221851559779659776-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S BOOTS/Autumn-and-Winter-of-2016-New-England-Ms--Martin-Boots-Slope-with-Lady-Lace-Up-Boots-227560392240676864-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S BOOTS/Autumn-and-Winter-of-2016-New-England-Ms--Martin-Boots-Slope-with-Lady-Lace-Up-Boots-227560392240676864-2.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S BOOTS/2016-new-winter-boots-increased-tassel-boots-round-boots-with-frosted-low-Knee-Boots-high-boots-226852660580384768-1.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/WOMEN'S BOOTS/In-The-Fall-and-Winter-of-2016-New-Knee-high-Boots-Sexy-High-heeled-Pointed-Ms-Knee-high-Boots-231190799794233344-1487.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Home Office Furniture/FurnitureofAmericaCassidyTieredDistressedGrey10-ShelfOpenBookcase-18078468-3440.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Home Office Furniture/FurnitureofAmericaCassidyTieredDistressedGrey10-ShelfOpenBookcase-18078468-1720.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Home Office Furniture/FurnitureofAmericaCassidyTieredDistressedGrey10-ShelfOpenBookcase-18078468-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Home Office Furniture/FurnitureofAmericaRobbieModernHeightAdjustableBlackEspressoDraftingDesk-18357513-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/SweatshirtsFashionMenPatchwork2016SpringTwentyOnePilotsHalfPatternPulloverPrintBlackPlusSizeSportsCasualHoodie-32591599913-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/BRIDESMAID DRESSES/SparklyRoseGoldCheap2015MermaidBridesmaidDresses2016ShortSleeveSequinsBacklessLongBeachWeddingPartyGownsGoldChampagne-203576083473432576-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Tops - Camis - DH/EugenSummerYarnSkirtWaistGauzeSkirtLaceChiffonSkirtFemaleKoreanBowSkirt-221851559779659776-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Baseus-Universal-Car-Phone-Holder-360-Degree-GPS-Magnetic-Mobile-Phone-Holder-For-iPhone-Samsung-Magnet-Mount-Holder-Stand-32694707035-1.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/BaseusUniversalCarPhoneHolder360DegreeGPSMagneticMobilePhoneHolderForiPhoneSamsungMagnetMountHolderStand-32694707035-2568.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Umi-Super-Universal-Magnetic-Car-Mobile-Phone-Holder-360-Degree-Air-Vent-Mount-Stand-For-iphone-6s-6-plus-Samsung-Galaxy-S7-edge-32680096283-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Baseus-Universal-Car-Phone-Holder-360-Degree-GPS-Magnetic-Mobile-Phone-Holder-For-iPhone-Samsung-Magnet-Mount-Holder-Stand-32694707035-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Baseus-Universal-Car-Phone-Holder-360-Degree-GPS-Magnetic-Mobile-Phone-Holder-For-iPhone-Samsung-Magnet-Mount-Holder-Stand-32694707035-875.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Baseus-Universal-Car-Phone-Holder-360-Degree-GPS-Magnetic-Mobile-Phone-Holder-For-iPhone-Samsung-Magnet-Mount-Holder-Stand-32694707035-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Baseus-Universal-Car-Phone-Holder-360-Degree-GPS-Magnetic-Mobile-Phone-Holder-For-iPhone-Samsung-Magnet-Mount-Holder-Stand-32694707035-7415.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Umi-Super-Universal-Magnetic-Car-Mobile-Phone-Holder-360-Degree-Air-Vent-Mount-Stand-For-iphone-6s-6-plus-Samsung-Galaxy-S7-edge-32680096283-1.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/BaseusUniversalCarPhoneHolder360DegreeGPSMagneticMobilePhoneHolderForiPhoneSamsungMagnetMountHolderStand-32694707035-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Umi-Super-Universal-Magnetic-Car-Mobile-Phone-Holder-360-Degree-Air-Vent-Mount-Stand-For-iphone-6s-6-plus-Samsung-Galaxy-S7-edge-32680096283-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Baseus-Universal-Car-Phone-Holder-360-Degree-GPS-Magnetic-Mobile-Phone-Holder-For-iPhone-Samsung-Magnet-Mount-Holder-Stand-32694707035-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/BaseusUniversalCarPhoneHolder360DegreeGPSMagneticMobilePhoneHolderForiPhoneSamsungMagnetMountHolderStand-32694707035-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/BaseusUniversalCarPhoneHolder360DegreeGPSMagneticMobilePhoneHolderForiPhoneSamsungMagnetMountHolderStand-32694707035-1.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/Umi-Super-Universal-Magnetic-Car-Mobile-Phone-Holder-360-Degree-Air-Vent-Mount-Stand-For-iphone-6s-6-plus-Samsung-Galaxy-S7-edge-32680096283-3.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/phones-accessories-holders/BaseusUniversalCarPhoneHolder360DegreeGPSMagneticMobilePhoneHolderForiPhoneSamsungMagnetMountHolderStand-32694707035-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/sleep-lounge/Maternity-Clothing-Nursing-Tops-Long-Pants-Sets-Sleepwear-2016-Spring-Autumn-Pregnant-Women-Breastfeeding-Pajamas-Gravida-Shirts-739961297-8975.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womens-watches/Unisex-Geneva-Leather-PU-Quartz-Watches-Men-Women-Luxury-Brand-Numerals-Men-s-Watch-Casual-dress-wrist-watches-170230772028567552-0.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womens-watches/Unisex-Geneva-Leather-PU-Quartz-Watches-Men-Women-Luxury-Brand-Numerals-Men-s-Watch-Casual-dress-wrist-watches-170230772028567552-8483.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/exterior-accessories/Japanese-sun-flag-art-form-rising-sun-flag-Vinyl-Decal-Made-in-Japan-Lettering-Art-Car-Sticker-JDM-for-SUV-Truck-Window-Showcase-216730556154068992-1.jpeg
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/sunglasses/2020OpticalBrand2016NewPolarizedSunglassesFashionMaleEyewearOutdoorSunGlassesOculosGafasDeSolPL66-32651097857-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/SweatshirtsFashionMenPatchwork2016SpringTwentyOnePilotsHalfPatternPulloverPrintBlackPlusSizeSportsCasualHoodie-32591599913-7832.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Makeup/hotsellingHighqualitybrandMakeupMatteLipstick3GLong-lastingLipstick18color12pcslot-198660748386377728-1117.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/womes_clothing_accessories/2016NewFashionKoreanBrandHairClipRoseHairClawsClipsHairAccessoriesForWomenGirlsHairCrabClampHotFreeShipping-32649853511-1.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Living-Room-Furniture/FurnitureofAmericaModernTreasureConsoleSofaTable-15437364-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Living-Room-Furniture/FurnitureofAmericaModernTreasureConsoleSofaTable-15437364-0.jpeg
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Bathroom-Furniture/36-inchIndustrialOpenShelfVanity-18184005-7883.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Bathroom-Furniture/36-inchIndustrialOpenShelfVanity-18184005-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/classic-toys/5pcs-lot-Bubble-Stickers-3D-Cartoon-the-Spider-man-Classic-Toys-Scrapbook-For-Kids-Children-Gift-Reward-Sticker-GYH-32623760491-0.png
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/classic-toys/MinitudouClassicCookingToysForChildren46PCSPretendPlayCuttingFoodSetKidsKitchenToys-32672017916-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Tops - Polos - DH/women-chiffon-blouse-tops-and-blouses-fashion-Kimono-Chiffon-Coat-Tassel-Fringe-Shawl-Fashion-women-blouses-173840159442087936-0.jpeg
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/SweatshirtsFashionMenPatchwork2016SpringTwentyOnePilotsHalfPatternPulloverPrintBlackPlusSizeSportsCasualHoodie-32591599913-1.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/mens boots/SURGUT-Brand-Super-Warm-Men--39-s-Winter-Leather-Men-Waterproof-Rubber-Snow-Boots-Leisure-Martin-Boots-England-Retro-Shoes-For-Mens-32698327597-2.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/baby-safety-gear/Kid-keeper-Baby-Safety-Harness-Toddler-Reins-Backpack-Straps-harnesses-for-child-girl-ladybird-1pc-1086353765-0.jpeg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/baby-safety-gear/2016NewBabyCarrierslingsMultifunctionhigh-qualityCottonBreathableBackpackswithWaiststoolfor3-36M0-23Kg-214121018003361792-0.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Bedroom-Furniture/CrownComfort6-inchQueen-sizeMemoryFoamMattress-18539541-2.jpeg
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Bottoms - Jenas - DH/Eugen-Summer-Yarn-Skirt-Waist-Gauze-Skirt-Lace-Chiffon-Skirt-Female-Korean-Bow-Skirt-221851559779659776-3.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Bottoms - Jenas - DH/Autumn-New-Europe-2015-Fine-Package-Hip-Big-Blue-Pencil-Jeans-Yards-Dress-215621615368265728-2.png
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/Womens - Bottoms - Jenas - DH/Autumn-New-Europe-2015-Fine-Package-Hip-Big-Blue-Pencil-Jeans-Yards-Dress-213087853351981056-2.png
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/other-vehicle-parts-accessories/New-Car-Universal--Boost-Controller-Regulator-Pressure-Control-Valve-Kit-Red-Black-Blue-32585093318-284.jpg
/var/www/vhosts/addiszone.com/httpdocs/image/catalog/other-vehicle-parts-accessories/Multi-Kits-mount-for-camera-case-Waterproof-Shot-Accessories-sports-Mounting-Kits-for-phone-mount-kit-32279473730-1.jpeg
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/var/www/vhosts/addiszone.com/httpdocs/image/catalog/NOVELTY & GAG TOYS/Lot-10-packs--3-jumping-pills-tricky-toys-for-jokes---Gags-lovely-jumping-pills-move-with-ur-hand-gest-XD-1348619149-0.jpeg

[fmw42]

I am not sure what you are telling me. I do not understand. What remains the same? You said you wanted the output to be written over with the same name in the same directory. The script should have done that. All that would have changed is the Quality value, which would have been set to 50. To see the change in Quality, you need to run

Code: Select all

identify -verbose "yourfile"

with the quotes since you have spaces in the name or directories. Then look down towards the bottom but just above Properties and see where it says

Quality: XX

where XX should now be 50.

Please clarify further what you think is going wrong.

[vipvicks71]

Compression: JPEG
Quality: 75
Orientation: Undefined

I can see this as output for the above file. Quality is not set to 50.

[vipvicks71]

Code run:

Code: Select all

cat filelog.txt | \
while read img; do
convert "$img" -quality 50 -resize '1000>x2000>' "$img"
done

Result:

Code: Select all

Geometry: 4000x3000+0+0
Compression: JPEG
Quality: 75

What I am doing wrong again?

[fmw42]

You changed the command and added -resize. You need to put -quality after -resize as follows. See if that works.

Code: Select all

convert "$img" -resize '1000x2000>' -quality 50 "$img"

Note you only need > at the end.