Function setDisposition

setDisposition(
    _fileIndex: number,
    type: MediaTypeChar,
    streamIndex: number,
    flags: string[],
): [string, string]
Set stream disposition flags.
Parameters
- _fileIndex: number
- type: MediaTypeChar
- streamIndex: number
- flags: string[]
Returns [string, string]
Example
```
setDisposition(0, 'a', 0, ['default', 'hearing_impaired']) → ['-disposition:a:0', 'default+hearing_impaired']
```
- Defined in src/helpers/mapping.ts:181