Broken LZ4 algorithm! The decompression seems to work now (needs improvement?) but the conversion tools emit 64K block sizes which is unhelpfull for us

src/Tools/tool_helper/src/compress.rs

@@ -2,7 +2,7 @@ use super::Error;
 use lz4::EncoderBuilder;
 
 pub fn lz4(data: &Vec<u8>, compression_level: u32) -> Result<Vec<u8>, Error> {
-    let mut lz4_encoder = EncoderBuilder::new().level(compression_level).build(Vec::<u8>::new())?;
+    let mut lz4_encoder = EncoderBuilder::new().level(compression_level).checksum(lz4::ContentChecksum::NoChecksum).build(Vec::<u8>::new())?;
     
     std::io::copy(&mut&data[..], &mut lz4_encoder)?;
     let (output, result) = lz4_encoder.finish();