# Loading and editing HEIC/HEIF images We can use the [preprocessImageFile](../../api/image-editor/exports/#preprocessimagefile) property on the [createDefaultImageReader](../../api/image-editor/exports/#createdefaultimagereader) function to add custom image loader logic. Using a third-party library called [heic2any](https://github.com/alexcorvi/heic2any) we can add HEIC image support to the editor. * [ ![](/pintura/static/assets/technologies-mono/javascript.svg)JavaScript](#javascript-panel-0) * [ ![](/pintura/static/assets/technologies-mono/react.svg)React](#react-panel-0) * [ ![](/pintura/static/assets/technologies-mono/vue.svg)Vue](#vue-panel-0) * [ ![](/pintura/static/assets/technologies-mono/svelte.svg)Svelte](#svelte-panel-0) * [ ![](/pintura/static/assets/technologies-mono/angular.svg)Angular](#angular-panel-0) * [ ![](/pintura/static/assets/technologies-mono/jquery.svg)jQuery](#jquery-panel-0) * [index.html](#index-html-panel-0) ```html
``` * [App.jsx](#App-jsx-panel-0) * [App.css](#App-css-panel-0) ```jsx import '@pqina/pintura/pintura.css'; import './App.css'; import { useState } from 'react'; import { PinturaEditor } from '@pqina/react-pintura'; import { processImage, getEditorDefaults, blobToFile } from '@pqina/pintura'; const editorDefaults = getEditorDefaults({ imageReader: { preprocessImageFile: async (file, options, onprogress) => { // If is not of type HEIC we skip the file if (!/heic/.test(file.type)) return file; // Let's turn the HEIC image into JPEG so the browser can read it const blob = await heic2any({ blob: file, toType: 'image/jpeg', quality: 0.94, }); // The editor expects a File so let's convert our Blob return blobToFile(blob, file.name); }, }, }); function App() { const [editorResult, setEditorResult] = useState(undefined); const handleEditorProcess = (imageState) => { setEditorResult(URL.createObjectURL(imageState.dest)); }; return (
{editorResult && }
); } export default App; ``` ```css .pintura-editor { height: 600px; } ``` * [App.vue](#App-vue-panel-0) ```html ``` * [App.svelte](#App-svelte-panel-0) ```svelte
{#if editorResult} {/if}
``` * [app.component.ts](#app-component-ts-panel-0) * [app.component.html](#app-component-html-panel-0) * [app.component.css](#app-component-css-panel-0) * [app.module.ts](#app-module-ts-panel-0) ```javascript import { Component } from '@angular/core'; import { DomSanitizer } from '@angular/platform-browser'; import { processImage, getEditorDefaults, blobToFile } from '@pqina/pintura'; @Component({ selector: 'app-root', templateUrl: './app.component.html', styleUrls: ['./app.component.css'], }) export class AppComponent { constructor(private domSanitizer: DomSanitizer) {} editorResult?: string = undefined; editorDefaults: any = getEditorDefaults({ imageReader: { preprocessImageFile: async (file, options, onprogress) => { // If is not of type HEIC we skip the file if (!/heic/.test(file.type)) return file; // Let's turn the HEIC image into JPEG so the browser can read it const blob = await heic2any({ blob: file, toType: 'image/jpeg', quality: 0.94, }); // The editor expects a File so let's convert our Blob return blobToFile(blob, file.name); }, }, }); handleEditorProcess(imageState: any): void { this.editorResult = ( this.domSanitizer.bypassSecurityTrustResourceUrl( URL.createObjectURL(imageState.dest) ) ); } } ``` ```html ``` ```css ::ng-deep .pintura-editor { height: 600px; } ``` ```javascript import { BrowserModule } from '@angular/platform-browser'; import { NgModule } from '@angular/core'; import { AppComponent } from './app.component'; import { AngularPinturaModule } from '@pqina/angular-pintura'; @NgModule({ declarations: [AppComponent], imports: [BrowserModule, AngularPinturaModule], exports: [AppComponent], providers: [], bootstrap: [AppComponent], }) export class AppModule {} ``` * [index.html](#index-html-panel-0) ```html
``` ## FilePond If you want to load HEIC with FilePond you have to set the `imageEditorSupportImageFormat` property. ```js FilePond.create(document.querySelector('input'), { // tell FilePond to support all images that have types starting with `image` imageEditorSupportImageFormat: (file) => { return (file) => /^image/.test(file.type); }, // the image editor config imageEditor: { createEditor: openDefaultEditor, imageReader: [ createDefaultImageReader, { // Converting the HEIC file to a JPEG preprocessImageFile: async (file, options, onprogress) => { // If is HEIC, we preprocess to a readable image format if (/heic/.test(file.type)) { // let's turn HEIC into JPEG so the browser can read it const blob = await heic2any({ blob: file, toType: 'image/jpeg', quality: 0.94, }); // Pintura Image Editor expects a File return blobToFile(blob, file.name); } // no need to preproces return file; }, }, ], imageWriter: [createDefaultImageWriter], imageProcessor: processDefaultImage, editorOptions: {}, }, }); ```