wip

utils/movpkg-to-vlc/parse/boot.ts

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+import { XMLParser } from "fast-xml-parser";
+
+export interface Boot {
+  Version: string;
+  HLSMoviePackageType: string;
+  Streams: {
+    Stream: Stream[];
+  };
+  MasterPlaylist: {
+    NetworkURL: string;
+  };
+  DataItems: {
+    Directory: string;
+    DataItem: DataItem;
+  };
+}
+
+export interface Stream {
+  ID: string;
+  NetworkURL: string;
+  Path: string;
+  Complete: string; // "YES" or "NO"
+}
+
+export interface DataItem {
+  ID: string;
+  Category: string;
+  Name: string;
+  DescriptorPath: string;
+  DataPath: string;
+  Role: string;
+}
+
+export async function parseBootXML(xml: string): Promise<Boot> {
+  const parser = new XMLParser({
+    ignoreAttributes: false,
+    attributeNamePrefix: "",
+    parseAttributeValue: true,
+  });
+  const jsonObj = parser.parse(xml);
+  const b = jsonObj.HLSMoviePackage as Boot;
+  console.log(b.Streams);
+  return jsonObj.HLSMoviePackage as Boot;
+}

utils/movpkg-to-vlc/parse/streamInfoBoot.ts

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+import { XMLParser } from "fast-xml-parser";
+
+export interface StreamInfo {
+  Version: string;
+  Complete: string;
+  PeakBandwidth: number;
+  Compressable: string;
+  MediaPlaylist: MediaPlaylist;
+  Type: string;
+  MediaSegments: {
+    SEG: SEG[];
+  };
+  EvictionPolicy: string;
+  MediaBytesStored: number;
+}
+
+export interface MediaPlaylist {
+  NetworkURL: string;
+  PathToLocalCopy: string;
+}
+
+export interface SEG {
+  Dur: number;
+  Len: number;
+  Off: number;
+  PATH: string;
+  SeqNum: number;
+  Tim: number;
+  URL: string;
+}
+
+export async function parseStreamInfoXml(xml: string): Promise<StreamInfo> {
+  const parser = new XMLParser({
+    ignoreAttributes: false,
+    attributeNamePrefix: "",
+    parseAttributeValue: true,
+    isArray: (tagName, jPath) => {
+      // Force SEG elements to always be an array
+      if (jPath === "StreamInfo.MediaSegments.SEG") return true;
+      return false;
+    },
+  });
+  const jsonObj = parser.parse(xml);
+  return jsonObj.StreamInfo as StreamInfo;
+}