1C: Enterprise 8.3


Bayan kammala duk ayyukan a kan hoton (hoto), wajibi ne don adana shi a cikin rumbunka ta hanyar zaɓar wuri, tsarin da bada wasu suna.

A yau zamu tattauna game da yadda za'a ajiye aikin gamawa a Photoshop.

Abu na farko da kake buƙatar yanke shawara kafin ka fara aikin ajiyar hanya shine tsarin.

Akwai nau'o'in nau'i uku kawai. Yana da Jpeg, PNG kuma Gif.

Bari mu fara da Jpeg. Wannan tsari ne na duniya kuma ya dace don ceton duk hotuna da hotunan da ba su da asali.

Mahimmancin tsarin shine cewa tare da budewa da gyarawa, wanda ake kira "Abubuwan JPEG", ya haifar da asarar wasu adadin pixels na matsakaiciyar tabarau.

Daga wannan ya biyo cewa wannan tsari ya dace da waɗannan hotuna da za a yi amfani dasu "kamar yadda yake", wato, ba za'a sake gyara su ba.

Na gaba ya zo da tsari PNG. Wannan tsari yana ba ka damar adana hoton ba tare da bango a Photoshop ba. Hoton yana iya ƙunsar bayanan wuri ko abubuwa. Sauran tsarin ba su goyi bayan gaskiya ba.

Ba kamar tsarin da aka rigaya ba, PNG lokacin da sake gyara (amfani da wasu ayyuka) bazai rasa cikin ingancin (kusan) ba.

Na karshe wakilin tsarin don yau - Gif. A dangane da inganci, wannan shine mafi munin yanayin, saboda yana da iyaka akan yawan launuka.

Duk da haka Gif ba ka damar ajiye animation a Photoshop CS6 a cikin fayil ɗaya, wato, ɗayan fayil zai ƙunshi dukkanin ɓangarorin da aka yi rikodin. Alal misali, lokacin adana abubuwan da ke cikin PNG, kowanne frame an rubuta shi a cikin fayil din.

Bari muyi wani aiki.

Don kiran aikin ajiya, je zuwa menu "Fayil" kuma sami abu "Ajiye Kamar yadda"ko amfani da hotkeys CTRL + SHIFT + S.

Na gaba, a cikin taga wanda ya buɗe, zaɓi wurin da za a ajiye, sunan da kuma tsarin fayil ɗin.

Wannan hanya ne na duniya don dukan samfurori sai dai Gif.

JPEG ajiye

Bayan danna maballin "Ajiye" Tsarin tsarin saituna yana bayyana.

Substrate

Ka riga mun san tsarin Jpeg ba ya goyi bayan gaskiya, don haka a yayin da aka adana abubuwa a kan bayyane, Photoshop ya nuna maye gurbin gaskiya da wasu launi. A tsoho shi ne farar fata.

Siffofin Hotuna

Anan hoto ne.

Tsarin iri daban-daban

Basic (misali) nuna hoton a kan layin layi ta layi, wato, a hanyar da aka saba.

Basic gyara yana amfani da Huffman don matsawa. Abin da ke, ba zan bayyana ba, nemi kanka a cikin hanyar sadarwa, wannan ba ya dace da darasi. Ba zan iya cewa kawai a cikin yanayinmu zai ba da izinin rage girman fayil ɗin, wanda yau bai dace ba.

Nasara ba ka damar inganta girman hotunan mataki zuwa mataki kamar yadda aka ɗora a shafin yanar gizon.

A aikace, ana amfani da nau'i na farko da na uku da yawa. Idan ba cikakken bayani game da dalilin da ya sa ake buƙatar wannan ɗakin ba, zabi Basic ("misali").

Ajiye zuwa PNG

Lokacin adanawa zuwa wannan tsari, an nuna taga tare da saituna.

Rubutun

Wannan wuri yana ba ka damar damuwa ta ƙarshe PNG fayil ba tare da asarar haɓaka ba. An cire hotunan screenshot.

A cikin hotuna da ke ƙasa zaka iya ganin digirin matsawa. Na farko allon tare da hoton ɗauka, na biyu - tare da uncompressed.


Kamar yadda kake gani, bambanci yana da muhimmanci, saboda haka yana da hankali don saka rajistan shiga a gaba "Mafi karami / m".

An yi shiru

Shiryawa "Deselect" ba ka damar nuna fayil a kan shafin yanar gizon kawai bayan an cika shi sosai, kuma "Anyi" nuna hoto tare da cigaba da sauƙi a cikin inganci.

Na yi amfani da saitunan kamar yadda na farko cikin hotunan.

Ajiye zuwa GIF

Don ajiye fayil ɗin (rayarwa) a Gif Dole a cikin menu "Fayil" zaɓi abu "Ajiye don yanar gizo".

A cikin saitunan saiti wanda ya buɗe, baza ka canza wani abu ba, tun da sun kasance mafi kyau. Abinda kawai shine shine lokacin da ka ajiye animation, dole ne ka saita adadin maimaita sake kunnawa.

Ina fata cewa tun da kake karatun wannan darasi, kun yi cikakken hoto game da adana hotuna a Photoshop.