compresses AssetBundle data based on the block_info_flag LZ4/LZ4HC will be chunk-based compression :param data: uncompressed data :type data: ByteString :param block_info_flag: block info flag :type block_info_flag: int :return: compressed data and block info :rtype: tup
(data: ByteString, block_info_flag: int)
source not stored for this graph (policy: none)
nothing calls this directly
no outgoing calls
no test coverage detected