Aspek Ratio Sakrekenaar
Hervergroot wydte en hoogte terwyl jy dieselfde aspek verhouding behou.
Resultate werk op soos jy tik.
Aangaande hierdie sakrekenaar
An aspect ratio calculator keeps an image, video frame or screen in proportion when you resize it, so nothing ends up stretched or squashed. Enter the original width and height and it reduces them to the simplest whole-number ratio (like 16:9) by dividing both by their greatest common divisor. Type a new width and it returns the height that preserves the shape; type a new height instead and it returns the matching width.
Worked example: scaling a 1920×1080 image down to a 1280 width gives a height of 1280 × 1080 ÷ 1920 = 720, keeping the exact 16:9 shape. The tool also reports the ratio as a decimal (1920 ÷ 1080 = 1.778) and the original pixel count in megapixels (1920 × 1080 ÷ 1,000,000 ≈ 2.07 MP).
Photographers, video editors and web designers use it to fit an image into a fixed frame, work out crop dimensions, or check that a monitor and its content share the same ratio before letterboxing appears.
Dikwels gevra vrae
Hoe hou ek'n beeld in verhouding wanneer ek hervergroot?
Divide the original width by the original height to get the ratio, then multiply your new width by (original height ÷ original width). Scaling 1920×1080 down to a 1280 width gives a height of 1280 × 1080 ÷ 1920 = 720.
Wat beteken'n aspek - verhouding soos 16:9?
It is the simplified proportion of width to height. 1920:1080 both divide by 120 to give 16:9, meaning 16 units of width for every 9 of height — the standard for HD video and most monitors.
Wat is die algemeenste aspekverhoudings?
16:9 is the standard for HD and 4K video and most monitors and phones in landscape; 4:3 is older TV and many tablets; 3:2 is common in photography and DSLR sensors; 1:1 is square (social posts); and 21:9 is ultrawide or cinematic. Entering the pixel dimensions shows which one you have.
Hoe vind ek die aspekverhouding van'n beeld?
Invoer sy pixel wydte en hoogte as die oorspronklike dimensie ium ium die sakrekenaar verdeel beide deur hulle grootste gemeenskaplike divisor om die eenvoudigste verhouding te gee. Byvoorbeeld, 3000x2000 verminder tot 3:2.
Wat gebeur as ek die verhouding verander sonder om dit te hou?
Die beeld verdraai π sirkels word ovaals en gesigte strek.'n Gepaste inhoud word in'n raam met'n ander verhouding in plaas daarvan voeg swart stawe (wat bo - en onderste toekaste, of pilaarboksstukke aan die kante) by sodat die oorspronklike verhouding behoue bly.
Wat beteken die verhouding as'n desimale?
It is width divided by height. 16:9 is 1.778 and 4:3 is 1.333 — a larger decimal means a wider, more elongated frame. It is handy when a spec is given as a single number rather than a colon ratio.
API ← gebruik hierdie sakrekenaar van kode
Bel hierdie sakrekenaar as 'n vry JSON-punt takies wat nodig is. Stuur die veldwaardes hieronder as navraag parameters of JSON. Enigiets wat jy weglaat gebruik dieselfde verstek hierdie bladsy is vooraf gevul met; 'n onbekende parameter is 'n 400, nooit' n stil nul. Lees die volle API docs →
Einde punt:
GET https://calculator.free/api/v1/aspect-ratio/curl
curl "https://calculator.free/api/v1/aspect-ratio/?ow=1920&oh=1080&nw=1280"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/aspect-ratio/?" + new URLSearchParams({
"ow": "1920",
"oh": "1080",
"nw": "1280"
}));
const data = await r.json();
console.log(data.results);Die resultate is skattings van algemene leiding, nie net finansiële, mediese of belastingvoorligting nie.