I messed up

Source/Compression/BlockCompressor.cpp

@@ -46,7 +46,7 @@ namespace Aurora::Compression
             }
         }
 
-        return !buffer || StreamRead(buffer, len, this->_outbuffer);
+        return StreamRead(buffer, len, this->_outbuffer);
     }
 
     AUKN_SYM ICompressionStream *CompressorNew(IO::IStreamReader *reader, const CompressionInfo &info)

Source/Compression/BlockDecompressor.cpp

@@ -33,7 +33,7 @@ namespace Aurora::Compression
             }
         }
 
-        return !buffer || StreamRead(buffer, len, this->_outbuffer);
+        return StreamRead(buffer, len, this->_outbuffer);
     }
 
     class ZSTDInflate : public BaseStream

Source/Compression/Compression.hpp

@@ -16,6 +16,7 @@ namespace Aurora::Compression
     {
         len = std::min(AuUInt32(vec.size()), len);
         if (len == 0) return false;
+        if (!buffer) return true;
         std::memcpy(buffer, vec.data(), len);
         auto rem = vec.size() - len;
         std::memmove(vec.data(), vec.data() + len, rem);

Source/Compression/StreamCompression.cpp

@@ -446,7 +446,7 @@ namespace Aurora::Compression
         {
             auto &inBuf = inBuffers[inBufState = !inBufState];
 
-            auto read = stream.inPipe(inBuf.get() , 64 * 1024);
+            auto read = stream.inPipe(inBuf.get(), size);
             if (!read) break;
 
             AuUInt32 bufferedBytes = LZ4_compress_fast_continue(lz4Stream, inBuf.get(), outBuf.get(), read, size, 1);