updateRemoteView method
Implementation
void updateRemoteView(String userId, TRTCVideoStreamType streamType, int? viewId) {
ffi.Pointer<ffi.Char> userIdPointer = userId.toNativeUtf8().cast<ffi.Char>();
ffi.Pointer<ffi.Void> viewPointer = ViewPointerFactory.create(viewId);
_trtcFFIBindings.update_remote_view(_trtcsharedInstanceNativePointer, userIdPointer, streamType.value(), viewPointer);
calloc.free(userIdPointer);
ViewPointerFactory.free(viewPointer);
}