setMedia method
Set media of type. Can be used to load external audio track and subtitle file.
An external media can contains other MediaType tracks although they will not be used.
https://github.com/wang-bin/mdk-sdk/wiki/Player-APIs#void-setmediaconst-char-url-mediatype-type
Implementation
void setMedia(String uri, MediaType type) {
final cs = uri.toNativeUtf8();
_player.ref.setMediaForType
.asFunction<void Function(Pointer<mdkPlayer>, Pointer<Char>, int)>()(
_player.ref.object,
cs.cast(),
type.rawValue,
);
malloc.free(cs);
}