init commit

remotion/node_modules/@remotion/media-parser/dist/state/structure.js

@@ -0,0 +1,78 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.structureState = void 0;
+const structureState = () => {
+    let structure = null;
+    const getStructure = () => {
+        if (structure === null) {
+            throw new Error('Expected structure');
+        }
+        return structure;
+    };
+    return {
+        getStructureOrNull: () => {
+            return structure;
+        },
+        getStructure,
+        setStructure: (value) => {
+            structure = value;
+        },
+        getFlacStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'flac') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getIsoStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'iso-base-media') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getMp3Structure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'mp3') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getM3uStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'm3u') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getRiffStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'riff') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getTsStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'transport-stream') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getWavStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'wav') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+        getMatroskaStructure: () => {
+            const struc = getStructure();
+            if (struc.type !== 'matroska') {
+                throw new Error('Invalid structure type');
+            }
+            return struc;
+        },
+    };
+};
+exports.structureState = structureState;