IMPORTANT: In July 2025, we stopped releasing new versions of KTX modules, and we removed the KTX libraries from the Firebase Android BoM (v34.0.0). If you use KTX APIs from the previously released KTX modules, we recommend that you migrate your app to use KTX APIs from the main modules instead. For details, see the FAQ about this initiative.

AspectRatio

class AspectRatio

Represents the aspect ratio that the generated image should conform to.

Summary

Public companion properties
`AspectRatio`	`LANDSCAPE_16x9` Widescreen (16:9) aspect ratio.
`AspectRatio`	`LANDSCAPE_21x9` Landscape (21:9) aspect ratio.
`AspectRatio`	`LANDSCAPE_3x2` Landscape (3:2) aspect ratio.
`AspectRatio`	`LANDSCAPE_4x3` Fullscreen (4:3) aspect ratio.
`AspectRatio`	`LANDSCAPE_5x4` Landscape (5:4) aspect ratio.
`AspectRatio`	`PORTRAIT_2x3` Portrait (2:3) aspect ratio.
`AspectRatio`	`PORTRAIT_3x4` Portrait full screen (3:4) aspect ratio.
`AspectRatio`	`PORTRAIT_4x5` Portrait (4:5) aspect ratio.
`AspectRatio`	`PORTRAIT_9x16` Portrait widescreen (9:16) aspect ratio.
`AspectRatio`	`SQUARE_1x1` Square (1:1) aspect ratio.

Public companion properties

LANDSCAPE_16x9

val LANDSCAPE_16x9: AspectRatio

Widescreen (16:9) aspect ratio.

LANDSCAPE_21x9

val LANDSCAPE_21x9: AspectRatio

Landscape (21:9) aspect ratio.

LANDSCAPE_3x2

val LANDSCAPE_3x2: AspectRatio

Landscape (3:2) aspect ratio.

LANDSCAPE_4x3

val LANDSCAPE_4x3: AspectRatio

Fullscreen (4:3) aspect ratio.

LANDSCAPE_5x4

val LANDSCAPE_5x4: AspectRatio

Landscape (5:4) aspect ratio.

PORTRAIT_2x3

val PORTRAIT_2x3: AspectRatio

Portrait (2:3) aspect ratio.

PORTRAIT_3x4

val PORTRAIT_3x4: AspectRatio

Portrait full screen (3:4) aspect ratio.

PORTRAIT_4x5

val PORTRAIT_4x5: AspectRatio

Portrait (4:5) aspect ratio.

PORTRAIT_9x16

val PORTRAIT_9x16: AspectRatio

Portrait widescreen (9:16) aspect ratio.

SQUARE_1x1

val SQUARE_1x1: AspectRatio

Square (1:1) aspect ratio.