URL_PROTOCOL_FLAG_NESTED_SCHEME  241 libavformat/avio.c         if (up->flags & URL_PROTOCOL_FLAG_NESTED_SCHEME &&
URL_PROTOCOL_FLAG_NESTED_SCHEME  294 libavformat/crypto.c     .flags           = URL_PROTOCOL_FLAG_NESTED_SCHEME,
URL_PROTOCOL_FLAG_NESTED_SCHEME  323 libavformat/hlsproto.c     .flags          = URL_PROTOCOL_FLAG_NESTED_SCHEME,