AbstractOpenAiCompatibleImageGenerationModel::prepareSizeParam( WordPress\AiClient\Files\Enums\MediaOrientationEnum|null $orientation, string|null $aspectRatio ): string

163    protected function prepareSizeParam(?MediaOrientationEnum $orientation, ?string $aspectRatio): string164    {165        // Use aspect ratio if set, as it is more specific.166        if ($aspectRatio !== null) {167            switch ($aspectRatio) {168                case '1:1':169                    return '1024x1024';170                case '3:2':171                    return '1536x1024';172                case '7:4':173                    return '1792x1024';174                case '2:3':175                    return '1024x1536';176                case '4:7':177                    return '1024x1792';178                default:179                    throw new InvalidArgumentException('The aspect ratio "' . $aspectRatio . '" is not supported.');180            }181        }182        // This should always have a value, as the method is only called if at least one or the other is set.183        if ($orientation !== null) {184            if ($orientation->isLandscape()) {185                return '1536x1024';186            }187            if ($orientation->isPortrait()) {188                return '1024x1536';189            }190        }191        return '1024x1024';192    }