Function extractContentId

extractContentId(initData: ArrayBuffer, encoding?: CML.Encoding): string
Beta
Extracts the content ID from InitData using skd:// URI or query parameters.
Parameters
- initData: ArrayBuffer
  The initialization data (PSSH box)
- Optionalencoding: CML.Encoding
Returns string
The extracted content ID
Example
```
{@includeCode ../../../test/drm/fairplay/extractContentId.test.ts#example}
```
- Defined in node_modules/@svta/common-media-library/dist/drm/fairplay/extractContentId.d.ts:14