Mtundu wa chithunzi cha JPG uli ndi chiwopsezo chachikulu poyerekeza ndi PNG, chifukwa chake zithunzi zomwe zili ndi izi zimalemera kwambiri. Kuti muchepetse disk malo okhala ndi zinthu kapena kugwira ntchito zina zomwe zimangofunika zojambula za mtundu winawake, zimakhala zofunika kusintha PNG kukhala JPG.
Njira zosinthira
Njira zonse zosinthira PNG kukhala JPG zitha kugawidwa m'magulu awiri akuluakulu: Kutembenuka kudzera pa intaneti ndikuchita ntchito pogwiritsa ntchito mapulogalamu omwe aikidwa pakompyuta. Gulu lomaliza la njira liyankhidwa m'nkhaniyi. Mapulogalamu omwe amagwiritsidwa ntchito kuti athetse vutoli amathanso kugawidwa m'magulu angapo:
- Otembenuza
- Onema pazithunzi;
- Akonzi pazithunzi.
Tsopano tikukhala mwatsatanetsatane pazomwe ziyenera kuchitidwa mu mapulogalamu ena kuti tikwaniritse cholinga chomwe tidakonzera.
Njira 1: Fakitale Yopangira
Tiyeni tiyambe ndi mapulogalamu apadera omwe amakonzedwa kuti atembenuke, omwe ndi Fomati Yopanga.
- Tsegulani Factor Fomu. Pa mndandanda wamitundu yamitundu, dinani pazomwe zalembedwa "Chithunzi".
- Mndandanda wamndandanda wazithunzi umatsegulidwa. Sankhani dzina mmenemu "Jpg".
- Iwindo lotembenuzira magawo pamitundu yosankhidwa imayambitsidwa. Kukhazikitsa zomwe fayilo ya JPG yotuluka ikudina, dinani Sinthani.
- Chida chosanja chakunja chikuwonekera. Apa mutha kusintha kukula kwa chithunzi chomwe chatuluka. Mtengo wokhazikika ndi "Kukula kwenikweni". Dinani patsamba ili kuti musinthe tsambali.
- Mndandanda wa zosankha zosiyanasiyana umatsegulidwa. Sankhani zomwe zimakukhutiritsani.
- Pa zenera lomweli, muthanso magawo ena angapo:
- Khazikitsani mbali yosinthika ya chithunzicho;
- Khazikitsani kukula kwa chithunzicho;
- Ikani zilembo kapena watermark.
Mutafotokozera magawo onse ofunikira, dinani "Zabwino".
- Tsopano mutha kutsitsa gwero mu pulogalamuyo. Dinani "Onjezani fayilo".
- Chida chowonjezera fayilo chikuwonekera. Muyenera kupita kuderalo lomwe PNG yokonzekereratu kutembenuka imayikidwa. Mutha kusankha zithunzi za zithunzi ngati pakufunika kutero. Mukasankha chinthu chosankhidwa, dinani "Tsegulani".
- Pambuyo pake, dzina la chinthu chosankhidwa ndi njira yolowonetsera ziziwonetsedwa mndandanda wazinthu. Tsopano mutha kufotokoza mwachidule komwe chithunzi cha JPG chikupita. Pachifukwa ichi dinani batani "Sinthani".
- Chida chimayamba Zithunzi Mwachidule. Kugwiritsa ntchito, ndikofunikira kuzindikira chikwatu komwe mukufuna kusunga chithunzi cha JPG. Dinani "Zabwino".
- Tsopano zikwatu zomwe zasankhidwa zikuwonetsedwa m'derali Foda Yofikira. Pambuyo pazokonzedwa pamwambazi zitapangidwa, dinani "Zabwino".
- Timabwereranso pazenera la Fomati Fomati. Ikuwonetsa ntchito yosintha yomwe tidakonzeratu. Kuti muyambitse kutembenuka, lembani dzina lake ndikudina "Yambani".
- Njira yotembenuzira ikuchitika. Pambuyo pake imatha mzere "Mkhalidwe" mzere wolozera "Zachitika".
- Chithunzithunzi cha PNG chidzasungidwa mu zikwatu zomwe zasungidwa mu makonda. Mutha kuchezera Wofufuza kapena mwachindunji kudzera pa mawonekedwe a Fomati Factory. Kuti muchite izi, dinani kumanja pa dzina la ntchito yomwe mwamaliza. Pazosankha zofanizira, sankhani "Tsegulani kopita".
- Kutsegulidwa Wofufuza muzosungira komwe kuli chinthu chosinthika, pomwe wosuta tsopano akhoza kuchita zosanja zilizonse.
Njirayi ndiyabwino chifukwa imakulolani kuti mutembenuze nthawi yomweyo zithunzi zosasimbika, koma mfulu.
Njira 2: Photocon Converter
Pulogalamu yotsatira yomwe ikugwira ntchito yosinthira PNG kukhala JPG, ndi pulogalamu yotembenuza zithunzi Photocon Converter.
Tsitsani Photocon Converter
- Tsegulani Photo Converter. Mu gawo Sankhani Mafayilo dinani Mafayilo. Pamndandanda womwe umawonekera, dinani "Onjezani mafayilo ...".
- Zenera limatseguka "Onjezani mafayilo". Pitani komwe PNG imasungidwa. Pambuyo polemba chizindikirochi, dinani "Tsegulani". Ngati ndi kotheka, mutha kuwonjezera zinthu zingapo ndi zowonjezera nthawi imodzi.
- Pambuyo polemba zinthuzo zikuwonetsedwa pazenera la Photocon Converter, m'deralo Sungani Monga dinani batani "Jpg". Kenako, pitani pagawo Sungani.
- Tsopano muyenera kukhazikitsa malo a disk omwe chithunzithunzi chitasungidwa. Izi zimachitika m'magulu azokonda. Foda posunthira kusinthana kumodzi mwa malo atatu:
- Gwero (chikwatu pomwe gwero lakusungidwa lasungidwa);
- Ndimaganiziridwa kochokera;
- Foda.
Mukamasankha njira yotsiriza, chikwatu chomwe mungapite chikhoza kusankhidwa popanda chifukwa. Dinani "Sinthani ...".
- Chimawonekera Zithunzi Mwachidule. Monga momwe muwonongera ndi Fomati Fakitala, ikani chikwangwani chomwe mungafune kuti musunge zithunzi zosinthika ndikudina "Zabwino".
- Tsopano mutha kuyambitsa kusintha. Dinani "Yambani".
- Njira yotembenuzira ikuchitika.
- Kutembenuka kukamalizidwa, cholembedwa chimawonekera pazenera lazidziwitso "Kutembenuka Kwathunthu". Idzaperekedwa mwachangu kukaona chikwatu chomwe kale chimasankhidwa ndi ogwiritsa ntchito, pomwe zithunzi za JPG zosungidwa zimasungidwa. Dinani "Onetsani mafayilo ...".
- Mu "Zofufuza" Foda imatsegulidwa pomwe zithunzi zosinthidwa zimasungidwa.
Njirayi imaphatikizapo kuthekera kosanja mitengo yopanda malire nthawi imodzi, koma mosiyana ndi Fomati Yopanga, pulogalamu ya Photoconverter imalipira. Itha kugwiritsidwa ntchito kwaulere kwa masiku 15 ndikutha kugwiritsa ntchito nthawi imodzi zinthu zosaposa 5, koma ngati mukufuna kuzigwiritsa ntchito, muyenera kugula mtundu wonse.
Njira 3: Wowonera Chithunzi cha FastStone
Sinthani PNG kukhala JPG imatha kuyang'ana ena, omwe akuphatikizapo FastStone Image Viewer.
- Yambitsani Wowonerera Chithunzi cha. Pazosankha, dinani Fayilo ndi "Tsegulani". Kapena lembani Ctrl + O.
- Tsamba lotsegula pazithunzi limatseguka. Pitani kumalo komwe PNG yosungirako isungidwa. Pambuyo polemba chizindikirochi, dinani "Tsegulani".
- Pogwiritsa ntchito fayilo ya FastStone, mumapita ku chikwatu komwe chithunzi chomwe mukufuna chilipo. Potere, chithunzithunzi chikuwunikidwa pakati pa ena kudzanja lamanja la pulogalamuyo, ndipo mawonekedwe ake adzaonekera m'malo otsikira kuti muwone. Mukatsimikizira kuti chinthu chomwe mukufuna chasankhidwa, dinani pazosankha Fayilo ndi kupitirira "Sungani Monga ...". Kapena mutha kugwiritsa ntchito Ctrl + S.
Kapenanso, mutha kudinanso chizindikirocho ngati mawonekedwe a floppy disk.
- Zenera limayamba Sungani Monga. Pa zenera ili, muyenera kusamukira ku danga la disk pomwe mukufuna kuyika chithunzithunzi. M'deralo Mtundu wa Fayilo kuchokera pamndandanda womwe umawonekera, sankhani njira "Fomati ya JPEG". Funso ndikusintha kapena kusasintha dzina la chithunzi pamunda "Dzinalo" amangokhala mwanzeru zanu. Ngati mukufuna kusintha mawonekedwe a chithunzi chomwe chatuluka, dinani batani "Zosankha ...".
- Zenera limatseguka Njira Zosankha Fayilo. Apa mothandizidwa ndi slider "Zabwino" Mutha kukulitsa kapena kuchepetsa mulingo wa kupanikizika kwa zithunzi. Koma muyenera kudziwa kuti ngati mulingo wapamwamba, chinthucho sichingakakamizike ndikupanga malo ambiri a disk, ndipo motsatana. Pa zenera lomweli, mutha kusintha magawo otsatirawa:
- Chiwembu;
- Utoto wopondera;
- Kukhathamiritsa kwa Hoffman.
Komabe, kusintha magawo a chinthu chotuluka pawindo Njira Zosankha Fayilo ndichosankha chokha ndipo ogwiritsa ntchito ambiri satsegula chida ichi posandutsa PNG kukhala JPG pogwiritsa ntchito FastStone. Mukamaliza zoikazo, dinani "Zabwino".
- Kubwerera pazenera lopulumutsa, dinani Sungani.
- Chithunzi kapena chithunzicho chidzapulumutsidwa ndi kuwonjezeredwa kwa JPG mufoda yomwe yosonyezedwa ndi wogwiritsa ntchito.
Njirayi ndi yabwino chifukwa ndi yaulere, koma, mwatsoka, ngati mukufuna kutembenuza kuchuluka kwa zithunzi, njirayi imayenera kukonzedwa chilichonse mosiyana, popeza kutembenuza misa ndi wowonera sikuthandizidwa.
Njira 4: XnVawon
Wowonera chithunzi wotsatira yemwe angasinthe PNG kukhala JPG ndi XnView.
- Yambitsani XnView. Pazosankha, dinani Fayilo ndi "Tsegulani ...". Kapena lembani Ctrl + O.
- Iwindo limakhazikitsidwa pomwe muyenera kupita komwe gwero limayikidwa mu fayilo ya PNG. Pambuyo polemba chizindikirochi, dinani "Tsegulani".
- Chithunzi chosankhidwa chidzatsegulidwa patsamba latsopano la pulogalamuyi. Dinani chizindikiro chopangidwa ndi disk chomwe chimawonetsa chizindikiro.
Iwo amene akufuna kuchita nawo menyu atha kugwiritsa ntchito dinani pazinthuzo Fayilo ndi "Sungani Monga ...". Omwe amagwiritsa ntchito omwe amawonetsera mabatani otentha ali ndi mwayi wofunsira Ctrl + Shift + S.
- Chida chopulumutsa chithunzichi chimayatsidwa. Pitani komwe mukufuna kupulumutsa chithunzi chomwe chatuluka. M'deralo Mtundu wa Fayilo sankhani kuchokera pamndandanda "Jpg - jpeg / jfif". Ngati mukufuna kufotokoza zoikamo zina zomwe zatuluka, ngakhale sizofunikira ayi, dinani Zosankha.
- Tsamba limayamba Zosankha ndi makonzedwe atsatanetsatane a chinthu chotuluka. Pitani ku tabu "Jambulani"ngati idatsegulidwa mu tsamba lina. Onetsetsani kuti phindu likuwonetsedwa mndandanda wazinthu. JPEG. Pambuyo pake pitani kumalo osungirako "Zosankha" kuwongolera mwachindunji masanjidwe azithunzi. Apa, monga mu FastStone, mutha kusintha mtundu wa chithunzi chomwe chatulutsa pokoka slider. Mwa zina zosintha zina ndi izi:
- Kukhathamiritsa kwa Huffman;
- Kupulumutsa EXIF, IPTC, XMP, ICC data;
- Kubwezeretsa zojambula zamkati;
- Kusankhidwa kwa njira ya DCT;
- Kuchotsera, etc.
Zosintha zikamalizidwa, dinani "Zabwino".
- Tsopano kuti zoikamo zonse zomwe zafunidwa zachitika, dinani Sungani pazenera zopulumutsa.
- Chithunzicho chimasungidwa mu mtundu wa JPG ndipo chidzasungidwa patsamba lowonetsedwa.
Mokulira, njira iyi ilinso ndiubwino komanso zovuta ngati zapita, komabe, XnView ili ndi zosankha zingapo zakukhazikitsa zosankha zawo kuposa FastStone Image Viewer.
Njira 5: Adobe Photoshop
Pafupifupi owongolera onse amakono, omwe akuphatikizapo Adobe Photoshop, amatha kusintha PNG kukhala JPG.
- Yambitsani Photoshop. Dinani Fayilo ndi "Tsegulani ..." kapena gwiritsani ntchito Ctrl + O.
- Zenera loyambira limayamba. Sankhani mmenemo chithunzi chomwe mukufuna kusintha, mutapita ku chikwatu cha mayikidwe ake. Kenako dinani "Tsegulani".
- Iwindo limatsegulidwa pomwe akuti chinthucho chili ndi mawonekedwe omwe alibe mitundu yosimbidwa. Zachidziwikire, izi zitha kusinthidwa ndikusuntha ndikusintha mbiri, koma sizofunikira konse pantchito yathu. Chifukwa chake kanikizani "Zabwino".
- Chithunzichi chikuwonetsedwa mu mawonekedwe a Photoshop.
- Kuti musinthe kukhala mtundu womwe mukufuna, dinani Fayilo ndi "Sungani Monga ..." kapena kutsatira Ctrl + Shift + S.
- Iwindo losungira limayambitsa. Pitani komwe mukupita kuti mukasunge zomwe zisinthidwa. M'deralo Mtundu wa Fayilo sankhani kuchokera pamndandanda JPEG. Kenako dinani Sungani.
- Zenera liyamba Zosankha za JPEG. Ngati simungathe kuyambitsa chida ichi mukamagwira ntchito ndi owonera pomwe mukusungira fayilo, ndiye kuti izi sizigwira ntchito. M'deralo Zikhazikiko Zithunzi Mutha kusintha mtundu wa chithunzi chomwe chatuluka. Komanso, pali njira zitatu zochitira izi:
- Sankhani chimodzi mwanjira zinayi kuchokera pa mndandanda wotsika (wotsika, wapakati, wapamwamba kapena wabwino);
- Lowani m'munda woyenera phindu la mulingo wapamwamba kuchokera pa 0 mpaka 12;
- Kokani woyeserera kumanja kapena kumanzere.
Zosankha ziwiri zomaliza ndizolondola kuposa zoyambazo.
Mu block "Mitundu yosiyanasiyana" pokonzanso batani la wailesi, mutha kusankha imodzi mwanjira zitatu za JPG:
- Zoyambira;
- Zokongoletsedwa zoyambira;
- Pang'onopang'ono.
Mukalowetsa makonzedwe onse ofunikira kapena kukhazikitsa kuti asinthike, dinani "Zabwino".
- Chithunzicho chidzasinthidwa kukhala JPG ndikuyika pomwe mudayikapo.
Zoyipa zazikulu za njirayi ndikuchepa kwa kutembenuka kwakukulu komanso mtundu wolipira wa Adobe Photoshop.
Njira 6: Gimp
Chaputala china chojambula chomwe chitha kuthana ndi ntchitoyi chimatchedwa Gimp.
- Yambitsani Gimp. Dinani Fayilo ndi "Tsegulani ...".
- Chida chotsegulira chithunzichi chikuwoneka. Pitani komwe chithunzi chitakonzedwa. Mukasankha, akanikizani "Tsegulani".
- Chithunzichi chikuwonetsedwa mu chipolopolo cha Gimp.
- Tsopano muyenera kutembenuza. Dinani Fayilo ndi "Tumizani Monga ...".
- Windo lotumiza limatseguka. Pitani komwe mukupulumutsa chithunzichi. Kenako dinani "Sankhani mtundu wa fayilo".
- Kuchokera pamndandanda wamafomu omwe akuwonetsa, onetsani Chithunzi cha JPEG. Dinani "Tumizani".
- Zenera limatseguka "Tulutsani Zithunzi Monga JPEG". Kuti mupeze zoonjezera zina, dinani Zosankha zapamwamba.
- Pokoka slider, muthanso kudziwa mtundu wa chithunzi. Kuphatikiza apo, pazenera lomwelo mutha kuchita izi:
- Kuwongolera osalala;
- Gwiritsani ntchito kuyambiranso tokeni;
- Konzekerani
- Sonyezani njira yam'munsi ndi DCT njira;
- Onjezani ndemanga, etc.
Mukamaliza kukonza zofunikira zonse, dinani "Tumizani".
- Chithunzicho chitumizidwa mumtundu wosankhidwa kupita ku chikwatu chomwe chatchulidwa.
Njira 7: Utoto
Koma ntchitoyi itha kuthetsedwa popanda kukhazikitsa pulogalamu yowonjezera, koma kugwiritsa ntchito Chithunzi cha Paint, chomwe chidalipo kale mu Windows.
- Tsegulani Utoto. Dinani chithunzi cha makona atatu ndi ngodya yayikulu pansi.
- Pazosankha zomwe zimapezeka, sankhani "Tsegulani".
- Zenera loyambira limayamba. Pitani ku magawo a malo osungirako, zilembeni ndikudina "Tsegulani".
- Chithunzicho chikuwonetsedwa mu mawonekedwe a Paint. Dinani pazosinthidwa kale zomwe mumaitana.
- Dinani "Sungani Monga ..." Kuchokera pamndandanda wamakanema Chithunzi cha JPEG.
- Pazenera lopulumutsa lomwe limatseguka, pitani komwe mukufuna kupulumutsa chithunzicho ndikudina Sungani. Mawonekedwe m'deralo Mtundu wa Fayilo palibe chifukwa chosankha, monga momwe zidasankhidwira kale.
- Chithunzicho chimasungidwa momwe chikufunikira pamalo osankhidwa ndi wogwiritsa ntchito.
Mutha kusintha PNG kukhala JPG pogwiritsa ntchito mitundu yosiyanasiyana ya mapulogalamu. Ngati mukufuna kusintha kuchuluka kwa zinthu nthawi imodzi, ndiye kuti muzigwiritsa ntchito otembenuza. Ngati mukufuna kutembenuza zithunzi zamtundu umodzi kapena kukhazikitsa magawo enieni a chithunzi chomwe chatulutsidwachi, pazifukwa izi muyenera kugwiritsa ntchito olemba zithunzithunzi kapena owonera pazithunzi omwe ali ndi magwiridwe ena owonjezera.