3Tsananguro: Kushandisa ivo vese muimwe pasi pekugara kupfuura kutamba chirongwa zvakapetwa kaviri, iyo ndiyo inounganidza kukuvadza kuratidzwa.
4Dhawunirodha iyo yakachena faira JPEG, uye chengetedza yako yekutanga: ndiyo chete kubvisa iwe waunoda.
JPEG Zvishongedzo Mibvunzo Inowanzo bvunzwa
Izvozvo zvinochinja sei nzira iyo mudziyo unotarisa?
+
JPEG imwechete codec seJPG pasi penguva refu kusvikira — zvakafanana DCT pipeline, zvakafanana Quantization mitsara, hapana nezve pixels zvichange zvakasiyana ne filename. Kukura kwevara uye palette model in particular zvinopa ruzivo nezvekuti sei gradient kana blur inogona kuratidzwa zvakasununguka.
Chii chinokosha che JPEG kuti uzive?
+
Yeah — the.jpeg and.jpg extensions are the same bitstream, so nothing here behaves differently from a.jpg — only the filename changes. Iyo inowanzo kuve iyo kusiyana pakati pemhedzisiro ichiita kuti iite zvakanaka uye ichiita kuti iite zvakaoma.
Ndinogona sei kubvisa chivharo mushure mekurodha pasi?
+
Hapana — mhedzisiro inoiswa mu pixels yemufananidzo, iyo ndiyo nzira yekuishandisa. Tenga iyo faira yazvino; iyo ndiyo nzira yekudzosera. Mavara egrey uye kusvibiswa kwechiedza zvinobvisa ruzivo rwakaipa rwasingagone kudzoserwa.
Ndinogona kushandisa imwe chete kutarisa kune imwe seti yese?
+
Yega. Imwe yekucheka-kucheka kugadzirwa kunoitwa pasi pebasa, izvo zvinokutendera iwe kuti uwane vhidhiyo yakaenzana neyakaenzana, kwete seti yezvifananidzo zvakasiyana-siyana zvinoenzana.
Yeah. Drop yose set mu upload nzvimbo uye ivo queue mumwechete neimwe configuration - kuti ndiyo yakakosha chikonzero kuita izvi mu browser kupfuura imwe faira panguva imwe mu editor. Free accounts run imwe faira pa batch; a pass lifts that.
Chii chinoitika kune EXIF uye color profile data?
+
EXIF yekamera (ISO, shutter, lens, GPS) uye yakaiswa ICC profile inoendeswa pasi nemamiriro ezvinhu, nekuti kubvisa profile ndiko kunoita kuti mavara achange achichinja pakutangazve. Dzvanya pane sarudzo yekuchengetedza kuti utore metadata pamberi pekurodha pasi kana iwe uchida kuburitsa faira.
JPEG Zvishongedzo inodhura here?
+
No. JPEG Zvishongedzo inowanikwa pasina akaunti, pasina mvura pa output uye pasina kurodha pasi kwechivharo. Uploads anogadziriswa otomatiki mushure menguva pfupi mushure mekunge basa rapera.
Pane chero faira resize limit pa JPEG Zvishongedzo?
+
Yeah: mapurogiramu emahara anogadzira mapikicha kusvika ku 5 MB ese, ayo anobata zvakajairika ese kamera JPG uye foni mapikicha; basa rinoitwa ne libjpeg-turbo uye libwebp, ayo mapurogiramu akafanana ne desktop editor inobatanidza. Mazhinji mafaera ndiwo chimwe chinhu chisingabhadhari chinokumanikidza, uye huwandu hunogona kunge huri pafaera rimwe chete kana kuti pabatch.
