Allow DataView as AllowSharedBufferSource

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "mediabunny",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mediabunny",
-      "version": "1.0.0",
+      "version": "1.0.1",
       "license": "MPL-2.0",
       "dependencies": {
         "@types/dom-mediacapture-transform": "^0.1.11",

package.json

@@ -1,7 +1,7 @@
 {
   "name": "mediabunny",
   "author": "Vanilagy",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Pure TypeScript media toolkit for reading, writing, and converting media files, directly in the browser.",
   "type": "module",
   "main": "./dist/mediabunny.js",

src/misc.ts

@@ -134,7 +134,9 @@ export const writeBits = (bytes: Uint8Array, start: number, end: number, value:
 };
 
 export const toUint8Array = (source: AllowSharedBufferSource): Uint8Array => {
-	if (source instanceof ArrayBuffer) {
+	if (source instanceof Uint8Array) {
+		return source;
+	} else if (source instanceof ArrayBuffer) {
 		return new Uint8Array(source);
 	} else {
 		return new Uint8Array(source.buffer, source.byteOffset, source.byteLength);
@@ -142,7 +144,9 @@ export const toUint8Array = (source: AllowSharedBufferSource): Uint8Array => {
 };
 
 export const toDataView = (source: AllowSharedBufferSource) => {
-	if (source instanceof ArrayBuffer) {
+	if (source instanceof DataView) {
+		return source;
+	} else if (source instanceof ArrayBuffer) {
 		return new DataView(source);
 	} else {
 		return new DataView(source.buffer, source.byteOffset, source.byteLength);
@@ -202,11 +206,10 @@ export const colorSpaceIsComplete = (
 };
 
 export const isAllowSharedBufferSource = (x: unknown) => {
-	// Quite a mouthful:
 	return (
 		x instanceof ArrayBuffer
 		|| (typeof SharedArrayBuffer !== 'undefined' && x instanceof SharedArrayBuffer)
-		|| (ArrayBuffer.isView(x) && !(x instanceof DataView))
+		|| ArrayBuffer.isView(x)
 	);
 };
 

src/sample.ts

@@ -890,7 +890,6 @@ export class AudioSample {
 					}
 
 					return new AudioData({
-
 						format: this.format,
 						sampleRate: this.sampleRate,
 						numberOfFrames: this.numberOfFrames,
@@ -900,11 +899,9 @@ export class AudioSample {
 					});
 				} else {
 					const data = new ArrayBuffer(this.allocationSize({ planeIndex: 0, format: this.format }));
-
-					this.copyTo(new DataView(data), { planeIndex: 0, format: this.format });
+					this.copyTo(data, { planeIndex: 0, format: this.format });
 
 					return new AudioData({
-
 						format: this.format,
 						sampleRate: this.sampleRate,
 						numberOfFrames: this.numberOfFrames,
@@ -916,7 +913,6 @@ export class AudioSample {
 			}
 		} else {
 			return new AudioData({
-
 				format: this.format,
 				sampleRate: this.sampleRate,
 				numberOfFrames: this.numberOfFrames,