Mkonzi wa JPEG

Sinthani zithunzi za JPEG pa intaneti kwaulere

Sankhani mafayilo anu

or drag and drop your image here

Mafomu othandizidwa

Momwe Mungasinthire Zithunzi za JPEG Pa intaneti

1 Sankhani kapena kokerani ndikugwetsa fayilo yanu ya chithunzi cha JPEG

2 Gwiritsani ntchito zida zosinthira kuti mudule, kuzunguliza, kapena kusintha kukula kwa chithunzi chanu

3 Ikani zosefera, onjezani mawu, kapena jambulani pachithunzi chanu

4 Dinani Tsitsani kuti musunge chithunzi chanu cha JPEG chomwe mwasintha

Mkonzi wa JPEG FAQ

Kodi JPEG Editor ndi yosiyana ndi JPG editor?

JPEG ndi JPG ndi mtundu umodzi — "JPG" ndi zidindo zitatu zowonjezera zomwe zimafunikira kuti zikhale JPEG. Mlengiwu amatsegula mafayilo a.jpeg ndi.jpg onse awiriwa ndipo amawagwiritsira ntchito mofanana. Amapangidwa kuti azigwiritsa ntchito zithunzi za zithunzi, kumene JPEG imagwiritsa ntchito kusunthira kwa kutalika kwazithunzi, mosiyana ndi zithunzi za malire kapena zithunzi zazenera zomwe mtundu wopanda kuwonongeka ungagwiritse ntchito bwinobwino.

Kodi wolemba amasunga JPEG yanga ndi mawonekedwe azithunzi moyenera?

Ndiye. Mlengi amagwiritsa ntchito sRGB, mtundu wazithunzi zomwe webusaitiyi imayembekezera, kotero kuti mabala omwe mumawona pamene mukusintha amagwirizana ndi zomwe owerenga amawona. Mavidiyo a JPEG omwe amasungidwa kuchokera kumakamera m'maprofaili ena amasinthidwa pakupanga kuti achepetse mabala opanda kukoma kapena osinthidwa omwe amachitika pamene maprofaili ophatikizidwa amasiya kuganiziridwa. Kusintha kulibe mtengo.

Kodi ndingasinthire chiyani pa chithunzi cha JPEG, ndipo ndi chiyani JPEG yopititsa patsogolo?

Mukhoza kuika masamba, kuzungulira, kuika m'mbali, kuwonjezera malemba ndi zigawo, ndi kugwiritsa ntchito zosapanga dzimbiri monga kuwala, sepia, ndi kuwala. Pamene mukutumiza kunja, fayiloyo imalemba ngati JPEG yoyamba mwa default; JPEG yopititsa patsogolo (yoyang'anira kutsitsa kuchokera pamwamba kupita ku bulauni kupita ku bulauni pa maulalo othamanga) ndi kusankha kolemba komwe kumakhudza kutsitsa, osati ma pixels. Chifukwa JPEG yosapanga dzimbiri imatha kuwononga, zosapanga dzimbiri kapena zosapanga dzimbiri zimayenera kukhazikitsidwa m'njira imodzi.

Kodi EXIF deta monga kamera model kapena GPS adzapulumuka kusintha?

JPEG yanu imathamangitsidwa mwanjira zonse m'masamba a webusaitiyi ndipo siyithamangitsidwa mpaka mutaisunga. Mukatumiza kunja, wolemba amalemba JPEG yoyera yomwe imachotsa zambiri za EXIF - kuphatikizapo ma coordinates a GPS ndi ma serial numbers a kamera - kuti muthe kugawana chithunzi popanda kutulutsa komwe kapena momwe idali yopangidwa. Tengani chithunzi choyambirira ngati mukufuna kuti metadata ikhale yotetezeka.