@ffmpeg/ffmpeg - npm Package Compare versions

Comparing version 0.12.10 to 0.12.12

dist/esm/classes.d.ts

@@ -79,2 +79,19 @@ import { FSNode, FFMessageLoadConfig, OK, IsFirst, LogEventCallback, ProgressEventCallback, FileData, FFFSType, FFFSMountOptions, FFFSPath } from "./types.js";
     /**
+     * Execute ffprobe command.
+     *
+     * @example
+     * ```ts
+     * const ffmpeg = new FFmpeg();
+     * await ffmpeg.load();
+     * await ffmpeg.writeFile("video.avi", ...);
+     * // Getting duration of a video in seconds: ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 video.avi -o output.txt
+     * await ffmpeg.ffprobe(["-v", "error", "-show_entries", "format=duration", "-of", "default=noprint_wrappers=1:nokey=1", "video.avi", "-o", "output.txt"]);
+     * const data = ffmpeg.readFile("output.txt");
+     * ```
+     *
+     * @returns `0` if no error, `!= 0` if timeout (1) or error.
+     * @category FFmpeg
+     */
+    ffprobe: (args: string[], timeout?: number, { signal }?: FFMessageOptions) => Promise<number>;
+    /**
      * Terminate all ongoing API calls and terminate web worker.
@@ -81,0 +98,0 @@ * `FFmpeg.load()` must be called again before calling any other APIs.

dist/esm/classes.js

@@ -37,2 +37,3 @@ import { FFMessageType } from "./const.js";
                     case FFMessageType.EXEC:
+                    case FFMessageType.FFPROBE:
                     case FFMessageType.WRITE_FILE:
@@ -153,2 +154,30 @@ case FFMessageType.READ_FILE:
     /**
+     * Execute ffprobe command.
+     *
+     * @example
+     * ```ts
+     * const ffmpeg = new FFmpeg();
+     * await ffmpeg.load();
+     * await ffmpeg.writeFile("video.avi", ...);
+     * // Getting duration of a video in seconds: ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 video.avi -o output.txt
+     * await ffmpeg.ffprobe(["-v", "error", "-show_entries", "format=duration", "-of", "default=noprint_wrappers=1:nokey=1", "video.avi", "-o", "output.txt"]);
+     * const data = ffmpeg.readFile("output.txt");
+     * ```
+     *
+     * @returns `0` if no error, `!= 0` if timeout (1) or error.
+     * @category FFmpeg
+     */
+    ffprobe = (
+    /** ffprobe command line args */
+    args, 
+    /**
+     * milliseconds to wait before stopping the command execution.
+     *
+     * @defaultValue -1
+     */
+    timeout = -1, { signal } = {}) => this.#send({
+        type: FFMessageType.FFPROBE,
+        data: { args, timeout },
+    }, undefined, signal);
+    /**
      * Terminate all ongoing API calls and terminate web worker.
@@ -155,0 +184,0 @@ * `FFmpeg.load()` must be called again before calling any other APIs.

dist/esm/const.d.ts

 export declare const MIME_TYPE_JAVASCRIPT = "text/javascript";
 export declare const MIME_TYPE_WASM = "application/wasm";
-export declare const CORE_VERSION = "0.12.6";
+export declare const CORE_VERSION = "0.12.7";
 export declare const CORE_URL: string;
@@ -8,2 +8,3 @@ export declare enum FFMessageType {
     EXEC = "EXEC",
+    FFPROBE = "FFPROBE",
     WRITE_FILE = "WRITE_FILE",
@@ -10,0 +11,0 @@ READ_FILE = "READ_FILE",

dist/esm/const.js

 export const MIME_TYPE_JAVASCRIPT = "text/javascript";
 export const MIME_TYPE_WASM = "application/wasm";
-export const CORE_VERSION = "0.12.6";
+export const CORE_VERSION = "0.12.7";
 export const CORE_URL = `https://unpkg.com/@ffmpeg/core@${CORE_VERSION}/dist/umd/ffmpeg-core.js`;
@@ -9,2 +9,3 @@ export var FFMessageType;
     FFMessageType["EXEC"] = "EXEC";
+    FFMessageType["FFPROBE"] = "FFPROBE";
     FFMessageType["WRITE_FILE"] = "WRITE_FILE";
@@ -11,0 +12,0 @@ FFMessageType["READ_FILE"] = "READ_FILE";

dist/esm/worker.js

@@ -16,7 +16,7 @@ /// <reference no-default-lib="true" />
     catch {
-        if (!_coreURL)
+        if (!_coreURL || _coreURL === CORE_URL)
             _coreURL = CORE_URL.replace('/umd/', '/esm/');
         // when web worker type is `module`.
         self.createFFmpegCore = (await import(
-        /* webpackIgnore: true */ /* @vite-ignore */ _coreURL)).default;
+        /* @vite-ignore */ _coreURL)).default;
         if (!self.createFFmpegCore) {
@@ -50,2 +50,9 @@ throw ERROR_IMPORT_FAILURE;
 };
+const ffprobe = ({ args, timeout = -1 }) => {
+    ffmpeg.setTimeout(timeout);
+    ffmpeg.ffprobe(...args);
+    const ret = ffmpeg.ret;
+    ffmpeg.reset();
+    return ret;
+};
 const writeFile = ({ path, data }) => {
@@ -110,2 +117,5 @@ ffmpeg.FS.writeFile(path, data);
                 break;
+            case FFMessageType.FFPROBE:
+                data = ffprobe(_data);
+                break;
             case FFMessageType.WRITE_FILE:
@@ -112,0 +122,0 @@ data = writeFile(_data);

dist/umd/814.ffmpeg.js

@@ -1,2 +0,2 @@
-!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.FFmpegWASM=t():e.FFmpegWASM=t()}(self,(()=>(()=>{"use strict";const e="https://unpkg.com/@ffmpeg/core@0.12.6/dist/umd/ffmpeg-core.js";var t;!function(e){e.LOAD="LOAD",e.EXEC="EXEC",e.WRITE_FILE="WRITE_FILE",e.READ_FILE="READ_FILE",e.DELETE_FILE="DELETE_FILE",e.RENAME="RENAME",e.CREATE_DIR="CREATE_DIR",e.LIST_DIR="LIST_DIR",e.DELETE_DIR="DELETE_DIR",e.ERROR="ERROR",e.DOWNLOAD="DOWNLOAD",e.PROGRESS="PROGRESS",e.LOG="LOG",e.MOUNT="MOUNT",e.UNMOUNT="UNMOUNT"}(t||(t={}));const r=new Error("unknown message type"),a=new Error("ffmpeg is not loaded, call `await ffmpeg.load()` first"),s=(new Error("called FFmpeg.terminate()"),new Error("failed to import ffmpeg-core.js"));let o;return self.onmessage=async({data:{id:n,type:E,data:c}})=>{const i=[];let p;try{if(E!==t.LOAD&&!o)throw a;switch(E){case t.LOAD:p=await(async({coreURL:r,wasmURL:a,workerURL:n})=>{const E=!o;try{r||(r=e),importScripts(r)}catch{if(r||(r=e.replace("/umd/","/esm/")),self.createFFmpegCore=(await import(r)).default,!self.createFFmpegCore)throw s}const c=r,i=a||r.replace(/.js$/g,".wasm"),p=n||r.replace(/.js$/g,".worker.js");return o=await self.createFFmpegCore({mainScriptUrlOrBlob:`${c}#${btoa(JSON.stringify({wasmURL:i,workerURL:p}))}`}),o.setLogger((e=>self.postMessage({type:t.LOG,data:e}))),o.setProgress((e=>self.postMessage({type:t.PROGRESS,data:e}))),E})(c);break;case t.EXEC:p=(({args:e,timeout:t=-1})=>{o.setTimeout(t),o.exec(...e);const r=o.ret;return o.reset(),r})(c);break;case t.WRITE_FILE:p=(({path:e,data:t})=>(o.FS.writeFile(e,t),!0))(c);break;case t.READ_FILE:p=(({path:e,encoding:t})=>o.FS.readFile(e,{encoding:t}))(c);break;case t.DELETE_FILE:p=(({path:e})=>(o.FS.unlink(e),!0))(c);break;case t.RENAME:p=(({oldPath:e,newPath:t})=>(o.FS.rename(e,t),!0))(c);break;case t.CREATE_DIR:p=(({path:e})=>(o.FS.mkdir(e),!0))(c);break;case t.LIST_DIR:p=(({path:e})=>{const t=o.FS.readdir(e),r=[];for(const a of t){const t=o.FS.stat(`${e}/${a}`),s=o.FS.isDir(t.mode);r.push({name:a,isDir:s})}return r})(c);break;case t.DELETE_DIR:p=(({path:e})=>(o.FS.rmdir(e),!0))(c);break;case t.MOUNT:p=(({fsType:e,options:t,mountPoint:r})=>{const a=e,s=o.FS.filesystems[a];return!!s&&(o.FS.mount(s,t,r),!0)})(c);break;case t.UNMOUNT:p=(({mountPoint:e})=>(o.FS.unmount(e),!0))(c);break;default:throw r}}catch(e){return void self.postMessage({id:n,type:t.ERROR,data:e.toString()})}p instanceof Uint8Array&&i.push(p.buffer),self.postMessage({id:n,type:E,data:p},i)},{}})()));
+!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.FFmpegWASM=t():e.FFmpegWASM=t()}(self,(()=>(()=>{var e={454:e=>{function t(e){return Promise.resolve().then((()=>{var t=new Error("Cannot find module '"+e+"'");throw t.code="MODULE_NOT_FOUND",t}))}t.keys=()=>[],t.resolve=t,t.id=454,e.exports=t}},t={};function r(o){var s=t[o];if(void 0!==s)return s.exports;var a=t[o]={exports:{}};return e[o](a,a.exports,r),a.exports}return r.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),(()=>{"use strict";const e="https://unpkg.com/@ffmpeg/core@0.12.7/dist/umd/ffmpeg-core.js";var t;!function(e){e.LOAD="LOAD",e.EXEC="EXEC",e.FFPROBE="FFPROBE",e.WRITE_FILE="WRITE_FILE",e.READ_FILE="READ_FILE",e.DELETE_FILE="DELETE_FILE",e.RENAME="RENAME",e.CREATE_DIR="CREATE_DIR",e.LIST_DIR="LIST_DIR",e.DELETE_DIR="DELETE_DIR",e.ERROR="ERROR",e.DOWNLOAD="DOWNLOAD",e.PROGRESS="PROGRESS",e.LOG="LOG",e.MOUNT="MOUNT",e.UNMOUNT="UNMOUNT"}(t||(t={}));const o=new Error("unknown message type"),s=new Error("ffmpeg is not loaded, call `await ffmpeg.load()` first"),a=(new Error("called FFmpeg.terminate()"),new Error("failed to import ffmpeg-core.js"));let n;self.onmessage=async({data:{id:E,type:c,data:i}})=>{const p=[];let f;try{if(c!==t.LOAD&&!n)throw s;switch(c){case t.LOAD:f=await(async({coreURL:o,wasmURL:s,workerURL:E})=>{const c=!n;try{o||(o=e),importScripts(o)}catch{if(o&&o!==e||(o=e.replace("/umd/","/esm/")),self.createFFmpegCore=(await r(454)(o)).default,!self.createFFmpegCore)throw a}const i=o,p=s||o.replace(/.js$/g,".wasm"),f=E||o.replace(/.js$/g,".worker.js");return n=await self.createFFmpegCore({mainScriptUrlOrBlob:`${i}#${btoa(JSON.stringify({wasmURL:p,workerURL:f}))}`}),n.setLogger((e=>self.postMessage({type:t.LOG,data:e}))),n.setProgress((e=>self.postMessage({type:t.PROGRESS,data:e}))),c})(i);break;case t.EXEC:f=(({args:e,timeout:t=-1})=>{n.setTimeout(t),n.exec(...e);const r=n.ret;return n.reset(),r})(i);break;case t.FFPROBE:f=(({args:e,timeout:t=-1})=>{n.setTimeout(t),n.ffprobe(...e);const r=n.ret;return n.reset(),r})(i);break;case t.WRITE_FILE:f=(({path:e,data:t})=>(n.FS.writeFile(e,t),!0))(i);break;case t.READ_FILE:f=(({path:e,encoding:t})=>n.FS.readFile(e,{encoding:t}))(i);break;case t.DELETE_FILE:f=(({path:e})=>(n.FS.unlink(e),!0))(i);break;case t.RENAME:f=(({oldPath:e,newPath:t})=>(n.FS.rename(e,t),!0))(i);break;case t.CREATE_DIR:f=(({path:e})=>(n.FS.mkdir(e),!0))(i);break;case t.LIST_DIR:f=(({path:e})=>{const t=n.FS.readdir(e),r=[];for(const o of t){const t=n.FS.stat(`${e}/${o}`),s=n.FS.isDir(t.mode);r.push({name:o,isDir:s})}return r})(i);break;case t.DELETE_DIR:f=(({path:e})=>(n.FS.rmdir(e),!0))(i);break;case t.MOUNT:f=(({fsType:e,options:t,mountPoint:r})=>{const o=e,s=n.FS.filesystems[o];return!!s&&(n.FS.mount(s,t,r),!0)})(i);break;case t.UNMOUNT:f=(({mountPoint:e})=>(n.FS.unmount(e),!0))(i);break;default:throw o}}catch(e){return void self.postMessage({id:E,type:t.ERROR,data:e.toString()})}f instanceof Uint8Array&&p.push(f.buffer),self.postMessage({id:E,type:c,data:f},p)}})(),{}})()));
 //# sourceMappingURL=814.ffmpeg.js.map

dist/umd/ffmpeg.js

@@ -1,2 +0,2 @@
-!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.FFmpegWASM=t():e.FFmpegWASM=t()}(self,(()=>(()=>{"use strict";var e={m:{},d:(t,s)=>{for(var r in s)e.o(s,r)&&!e.o(t,r)&&Object.defineProperty(t,r,{enumerable:!0,get:s[r]})},u:e=>e+".ffmpeg.js"};e.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),e.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),e.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},(()=>{var t;e.g.importScripts&&(t=e.g.location+"");var s=e.g.document;if(!t&&s&&(s.currentScript&&(t=s.currentScript.src),!t)){var r=s.getElementsByTagName("script");if(r.length)for(var a=r.length-1;a>-1&&!t;)t=r[a--].src}if(!t)throw new Error("Automatic publicPath is not supported in this browser");t=t.replace(/#.*$/,"").replace(/\?.*$/,"").replace(/\/[^\/]+$/,"/"),e.p=t})(),e.b=document.baseURI||self.location.href;var t,s={};e.r(s),e.d(s,{FFmpeg:()=>i}),function(e){e.LOAD="LOAD",e.EXEC="EXEC",e.WRITE_FILE="WRITE_FILE",e.READ_FILE="READ_FILE",e.DELETE_FILE="DELETE_FILE",e.RENAME="RENAME",e.CREATE_DIR="CREATE_DIR",e.LIST_DIR="LIST_DIR",e.DELETE_DIR="DELETE_DIR",e.ERROR="ERROR",e.DOWNLOAD="DOWNLOAD",e.PROGRESS="PROGRESS",e.LOG="LOG",e.MOUNT="MOUNT",e.UNMOUNT="UNMOUNT"}(t||(t={}));const r=(()=>{let e=0;return()=>e++})(),a=(new Error("unknown message type"),new Error("ffmpeg is not loaded, call `await ffmpeg.load()` first")),o=new Error("called FFmpeg.terminate()");new Error("failed to import ffmpeg-core.js");class i{#e=null;#t={};#s={};#r=[];#a=[];loaded=!1;#o=()=>{this.#e&&(this.#e.onmessage=({data:{id:e,type:s,data:r}})=>{switch(s){case t.LOAD:this.loaded=!0,this.#t[e](r);break;case t.MOUNT:case t.UNMOUNT:case t.EXEC:case t.WRITE_FILE:case t.READ_FILE:case t.DELETE_FILE:case t.RENAME:case t.CREATE_DIR:case t.LIST_DIR:case t.DELETE_DIR:this.#t[e](r);break;case t.LOG:this.#r.forEach((e=>e(r)));break;case t.PROGRESS:this.#a.forEach((e=>e(r)));break;case t.ERROR:this.#s[e](r)}delete this.#t[e],delete this.#s[e]})};#i=({type:e,data:t},s=[],o)=>this.#e?new Promise(((a,i)=>{const n=r();this.#e&&this.#e.postMessage({id:n,type:e,data:t},s),this.#t[n]=a,this.#s[n]=i,o?.addEventListener("abort",(()=>{i(new DOMException(`Message # ${n} was aborted`,"AbortError"))}),{once:!0})})):Promise.reject(a);on(e,t){"log"===e?this.#r.push(t):"progress"===e&&this.#a.push(t)}off(e,t){"log"===e?this.#r=this.#r.filter((e=>e!==t)):"progress"===e&&(this.#a=this.#a.filter((e=>e!==t)))}load=({classWorkerURL:s,...r}={},{signal:a}={})=>(this.#e||(this.#e=s?new Worker(new URL(s,"file:///home/jeromewu/ffmpeg.wasm/packages/ffmpeg/dist/esm/classes.js"),{type:"module"}):new Worker(new URL(e.p+e.u(814),e.b),{type:void 0}),this.#o()),this.#i({type:t.LOAD,data:r},void 0,a));exec=(e,s=-1,{signal:r}={})=>this.#i({type:t.EXEC,data:{args:e,timeout:s}},void 0,r);terminate=()=>{const e=Object.keys(this.#s);for(const t of e)this.#s[t](o),delete this.#s[t],delete this.#t[t];this.#e&&(this.#e.terminate(),this.#e=null,this.loaded=!1)};writeFile=(e,s,{signal:r}={})=>{const a=[];return s instanceof Uint8Array&&a.push(s.buffer),this.#i({type:t.WRITE_FILE,data:{path:e,data:s}},a,r)};mount=(e,s,r)=>this.#i({type:t.MOUNT,data:{fsType:e,options:s,mountPoint:r}},[]);unmount=e=>this.#i({type:t.UNMOUNT,data:{mountPoint:e}},[]);readFile=(e,s="binary",{signal:r}={})=>this.#i({type:t.READ_FILE,data:{path:e,encoding:s}},void 0,r);deleteFile=(e,{signal:s}={})=>this.#i({type:t.DELETE_FILE,data:{path:e}},void 0,s);rename=(e,s,{signal:r}={})=>this.#i({type:t.RENAME,data:{oldPath:e,newPath:s}},void 0,r);createDir=(e,{signal:s}={})=>this.#i({type:t.CREATE_DIR,data:{path:e}},void 0,s);listDir=(e,{signal:s}={})=>this.#i({type:t.LIST_DIR,data:{path:e}},void 0,s);deleteDir=(e,{signal:s}={})=>this.#i({type:t.DELETE_DIR,data:{path:e}},void 0,s)}return s})()));
+!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.FFmpegWASM=t():e.FFmpegWASM=t()}(self,(()=>(()=>{"use strict";var e={m:{},d:(t,s)=>{for(var r in s)e.o(s,r)&&!e.o(t,r)&&Object.defineProperty(t,r,{enumerable:!0,get:s[r]})},u:e=>e+".ffmpeg.js"};e.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),e.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),e.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},(()=>{var t;e.g.importScripts&&(t=e.g.location+"");var s=e.g.document;if(!t&&s&&(s.currentScript&&(t=s.currentScript.src),!t)){var r=s.getElementsByTagName("script");if(r.length)for(var a=r.length-1;a>-1&&!t;)t=r[a--].src}if(!t)throw new Error("Automatic publicPath is not supported in this browser");t=t.replace(/#.*$/,"").replace(/\?.*$/,"").replace(/\/[^\/]+$/,"/"),e.p=t})(),e.b=document.baseURI||self.location.href;var t,s={};e.r(s),e.d(s,{FFmpeg:()=>i}),function(e){e.LOAD="LOAD",e.EXEC="EXEC",e.FFPROBE="FFPROBE",e.WRITE_FILE="WRITE_FILE",e.READ_FILE="READ_FILE",e.DELETE_FILE="DELETE_FILE",e.RENAME="RENAME",e.CREATE_DIR="CREATE_DIR",e.LIST_DIR="LIST_DIR",e.DELETE_DIR="DELETE_DIR",e.ERROR="ERROR",e.DOWNLOAD="DOWNLOAD",e.PROGRESS="PROGRESS",e.LOG="LOG",e.MOUNT="MOUNT",e.UNMOUNT="UNMOUNT"}(t||(t={}));const r=(()=>{let e=0;return()=>e++})(),a=(new Error("unknown message type"),new Error("ffmpeg is not loaded, call `await ffmpeg.load()` first")),o=new Error("called FFmpeg.terminate()");new Error("failed to import ffmpeg-core.js");class i{#e=null;#t={};#s={};#r=[];#a=[];loaded=!1;#o=()=>{this.#e&&(this.#e.onmessage=({data:{id:e,type:s,data:r}})=>{switch(s){case t.LOAD:this.loaded=!0,this.#t[e](r);break;case t.MOUNT:case t.UNMOUNT:case t.EXEC:case t.FFPROBE:case t.WRITE_FILE:case t.READ_FILE:case t.DELETE_FILE:case t.RENAME:case t.CREATE_DIR:case t.LIST_DIR:case t.DELETE_DIR:this.#t[e](r);break;case t.LOG:this.#r.forEach((e=>e(r)));break;case t.PROGRESS:this.#a.forEach((e=>e(r)));break;case t.ERROR:this.#s[e](r)}delete this.#t[e],delete this.#s[e]})};#i=({type:e,data:t},s=[],o)=>this.#e?new Promise(((a,i)=>{const n=r();this.#e&&this.#e.postMessage({id:n,type:e,data:t},s),this.#t[n]=a,this.#s[n]=i,o?.addEventListener("abort",(()=>{i(new DOMException(`Message # ${n} was aborted`,"AbortError"))}),{once:!0})})):Promise.reject(a);on(e,t){"log"===e?this.#r.push(t):"progress"===e&&this.#a.push(t)}off(e,t){"log"===e?this.#r=this.#r.filter((e=>e!==t)):"progress"===e&&(this.#a=this.#a.filter((e=>e!==t)))}load=({classWorkerURL:s,...r}={},{signal:a}={})=>(this.#e||(this.#e=s?new Worker(new URL(s,"file:///Users/focus/Projects/ffmpeg.wasm/packages/ffmpeg/dist/esm/classes.js"),{type:"module"}):new Worker(new URL(e.p+e.u(814),e.b),{type:void 0}),this.#o()),this.#i({type:t.LOAD,data:r},void 0,a));exec=(e,s=-1,{signal:r}={})=>this.#i({type:t.EXEC,data:{args:e,timeout:s}},void 0,r);ffprobe=(e,s=-1,{signal:r}={})=>this.#i({type:t.FFPROBE,data:{args:e,timeout:s}},void 0,r);terminate=()=>{const e=Object.keys(this.#s);for(const t of e)this.#s[t](o),delete this.#s[t],delete this.#t[t];this.#e&&(this.#e.terminate(),this.#e=null,this.loaded=!1)};writeFile=(e,s,{signal:r}={})=>{const a=[];return s instanceof Uint8Array&&a.push(s.buffer),this.#i({type:t.WRITE_FILE,data:{path:e,data:s}},a,r)};mount=(e,s,r)=>this.#i({type:t.MOUNT,data:{fsType:e,options:s,mountPoint:r}},[]);unmount=e=>this.#i({type:t.UNMOUNT,data:{mountPoint:e}},[]);readFile=(e,s="binary",{signal:r}={})=>this.#i({type:t.READ_FILE,data:{path:e,encoding:s}},void 0,r);deleteFile=(e,{signal:s}={})=>this.#i({type:t.DELETE_FILE,data:{path:e}},void 0,s);rename=(e,s,{signal:r}={})=>this.#i({type:t.RENAME,data:{oldPath:e,newPath:s}},void 0,r);createDir=(e,{signal:s}={})=>this.#i({type:t.CREATE_DIR,data:{path:e}},void 0,s);listDir=(e,{signal:s}={})=>this.#i({type:t.LIST_DIR,data:{path:e}},void 0,s);deleteDir=(e,{signal:s}={})=>this.#i({type:t.DELETE_DIR,data:{path:e}},void 0,s)}return s})()));
 //# sourceMappingURL=ffmpeg.js.map

package.json

 {
   "name": "@ffmpeg/ffmpeg",
-  "version": "0.12.10",
+  "version": "0.12.12",
   "description": "FFmpeg WebAssembly version for browser",
@@ -5,0 +5,0 @@ "main": "./dist/umd/ffmpeg.js",

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

71164

increased by10.73%

Lines of code

880

increased by7.45%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

Published versions last months

2

decreased by-33.33%

No dependency changes