2Choose the axis — horizontal gives you a mirror image, vertical an upside-down reflection.
3Tsananguro: Apply the flip, uye wobva watarisa chero mazita, malogo kana mazita muPreview, nekuti aya anofananidza pamwe chete nezvose.
4Dhawunirodha iyo yakasviba JPG faira.
Flip JPG Mibvunzo Inowanzo bvunzwa
Chii chinonzi source format kana uchizvishandura?
+
JPG ichengeta 8-bit RGB kuburikidza neDCT ine 4:2:0 chroma subsampling sezvakajairika, saka yakachena yakachena uye yakaoma mativi ezvinyorwa zvinove zvinhu zvikutanga zvekuchenesa. Izvo zvinotora sarudzo yekuti kana kuratidzwa kunogona kuitwa nekunyorazve faira kana kuti zvinoda kudzokorora kudzokorora.
Chii chinokosha che JPG kuti uzive?
+
Yeah — chero kuchengeta rinodzokorora kurovedza kwequantiser, saka kushandura uye kudzokorora kuchengeta JPG kunokonzera kupararira kweiyo generation loss kunyangwe kana iwe usingadzivise quality slider. Kubhadhara nguva yakareba usati wazvibata zvinhu zvausingagoni kudzokorora nyore.
Maitiro eFlip JPG ekuzvimiririra faira?
+
Muchokwadi, a horizontal or vertical mirror is a lossless DCT transform, so the file is rewritten without decoding and re-coding the image at all — the output is pixel-identical to a mirrored original. Unogona kusarudza axis - horizontal inogadzira mirror image, vertical inogadzira upside-down reflection - uye iyo faira yose inoshandurwa pane iyo.