Initial commit: media-to-text app

2026-02-08 23:26:40 +08:00
commit b155e85040
44 changed files with 1396 additions and 0 deletions
@@ -0,0 +1,131 @@
+export type FFFSPath = string;
+/**
+ * ffmpeg-core loading configuration.
+ */
+export interface FFMessageLoadConfig {
+    /**
+     * `ffmpeg-core.js` URL.
+     *
+     * @defaultValue `https://unpkg.com/@ffmpeg/core@${CORE_VERSION}/dist/umd/ffmpeg-core.js`;
+     */
+    coreURL?: string;
+    /**
+     * `ffmpeg-core.wasm` URL.
+     *
+     * @defaultValue `https://unpkg.com/@ffmpeg/core@${CORE_VERSION}/dist/umd/ffmpeg-core.wasm`;
+     */
+    wasmURL?: string;
+    /**
+     * `ffmpeg-core.worker.js` URL. This worker is spawned when using multithread version of ffmpeg-core.
+     *
+     * @ref: https://ffmpegwasm.netlify.app/docs/overview#architecture
+     * @defaultValue `https://unpkg.com/@ffmpeg/core-mt@${CORE_VERSION}/dist/umd/ffmpeg-core.worker.js`;
+     */
+    workerURL?: string;
+    /**
+     * `ffmpeg.worker.js` URL. This worker is spawned when FFmpeg.load() is called, it is an essential worker and usually you don't need to update this config.
+     *
+     * @ref: https://ffmpegwasm.netlify.app/docs/overview#architecture
+     * @defaultValue `./worker.js`
+     */
+    classWorkerURL?: string;
+}
+export interface FFMessageExecData {
+    args: string[];
+    timeout?: number;
+}
+export interface FFMessageWriteFileData {
+    path: FFFSPath;
+    data: FileData;
+}
+export interface FFMessageReadFileData {
+    path: FFFSPath;
+    encoding: string;
+}
+export interface FFMessageDeleteFileData {
+    path: FFFSPath;
+}
+export interface FFMessageRenameData {
+    oldPath: FFFSPath;
+    newPath: FFFSPath;
+}
+export interface FFMessageCreateDirData {
+    path: FFFSPath;
+}
+export interface FFMessageListDirData {
+    path: FFFSPath;
+}
+/**
+ * @remarks
+ * Only deletes empty directory.
+ */
+export interface FFMessageDeleteDirData {
+    path: FFFSPath;
+}
+export declare enum FFFSType {
+    MEMFS = "MEMFS",
+    NODEFS = "NODEFS",
+    NODERAWFS = "NODERAWFS",
+    IDBFS = "IDBFS",
+    WORKERFS = "WORKERFS",
+    PROXYFS = "PROXYFS"
+}
+export type WorkerFSFileEntry = File;
+export interface WorkerFSBlobEntry {
+    name: string;
+    data: Blob;
+}
+export interface WorkerFSMountData {
+    blobs?: WorkerFSBlobEntry[];
+    files?: WorkerFSFileEntry[];
+}
+export type FFFSMountOptions = WorkerFSMountData;
+export interface FFMessageMountData {
+    fsType: FFFSType;
+    options: FFFSMountOptions;
+    mountPoint: FFFSPath;
+}
+export interface FFMessageUnmountData {
+    mountPoint: FFFSPath;
+}
+export type FFMessageData = FFMessageLoadConfig | FFMessageExecData | FFMessageWriteFileData | FFMessageReadFileData | FFMessageDeleteFileData | FFMessageRenameData | FFMessageCreateDirData | FFMessageListDirData | FFMessageDeleteDirData | FFMessageMountData | FFMessageUnmountData;
+export interface Message {
+    type: string;
+    data?: FFMessageData;
+}
+export interface FFMessage extends Message {
+    id: number;
+}
+export interface FFMessageEvent extends MessageEvent {
+    data: FFMessage;
+}
+export interface LogEvent {
+    type: string;
+    message: string;
+}
+export interface ProgressEvent {
+    progress: number;
+    time: number;
+}
+export type ExitCode = number;
+export type ErrorMessage = string;
+export type FileData = Uint8Array | string;
+export type IsFirst = boolean;
+export type OK = boolean;
+export interface FSNode {
+    name: string;
+    isDir: boolean;
+}
+export type CallbackData = FileData | ExitCode | ErrorMessage | LogEvent | ProgressEvent | IsFirst | OK | Error | FSNode[] | undefined;
+export interface Callbacks {
+    [id: number | string]: (data: CallbackData) => void;
+}
+export type LogEventCallback = (event: LogEvent) => void;
+export type ProgressEventCallback = (event: ProgressEvent) => void;
+export interface FFMessageEventCallback {
+    data: {
+        id: number;
+        type: string;
+        data: CallbackData;
+    };
+}