MIN_LITERALS_FOR_4_STREAMS
if (!singleStream) assert(srcSize >= MIN_LITERALS_FOR_4_STREAMS);
assert(srcSize >= MIN_LITERALS_FOR_4_STREAMS);
assert(srcSize >= MIN_LITERALS_FOR_4_STREAMS);
RETURN_ERROR_IF(litSize < MIN_LITERALS_FOR_4_STREAMS, literals_headerWrong,
litSize, MIN_LITERALS_FOR_4_STREAMS);
assert(litSize >= MIN_LITERALS_FOR_4_STREAMS);