@loaders.gl/textures/dist/lib/utils/ktx-format-helper.d.ts

Framework-independent loaders for compressed and super compressed (basis) textures

import type { TextureFormat } from '@loaders.gl/schema';
import type { GLTextureFormat } from "../gl-types.js";
/**
 * Returns WebGl format based on Vulkan format
 * Vulkan to WebGl format mapping provided here http://github.khronos.org/KTX-Specification/#formatMapping
 * Vulkan name to format number mapping provided here: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VkFormat.html
 * @param vkFormat
 * @returns WebGL / OpenGL constant
 */
export declare function mapVkFormatToWebGL(vkFormat: number): GLTextureFormat | undefined;
/**
 * Returns the canonical loaders.gl texture format corresponding to a Vulkan `vkFormat` value.
 * @param vkFormat - Vulkan format constant from the KTX container.
 * @returns Canonical texture format string, if known.
 */
export declare function mapVkFormatToTextureFormat(vkFormat: number): TextureFormat | undefined;
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