Function avformat_network_deinit

libavformat/utils.c:573–580

}

int avformat_network_deinit(void)
{
#if CONFIG_NETWORK
    ff_network_close();
    ff_tls_deinit();
#endif
    return 0;
}

int ff_is_http_proto(const char *filename) {
    const char *proto = avio_find_protocol_name(filename);