make window size big enough to fit whole 128kb block into it

KillingSpark · Oct 18, 2024 · 32a25af · 32a25af
1 parent 12496f9
commit 32a25af
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/src/encoding/frame_encoder.rs b/src/encoding/frame_encoder.rs
@@ -202,6 +202,10 @@ mod tests {
         let mut decoded = Vec::with_capacity(mock_data.len());
         decoder.decode_all_to_vec(&output, &mut decoded).unwrap();
         assert_eq!(mock_data, decoded);
+
+        let mut decoded = Vec::new();
+        zstd::stream::copy_decode(output.as_slice(), &mut decoded).unwrap();
+        assert_eq!(mock_data, decoded);
     }
 
     #[test]

diff --git a/src/encoding/frame_header.rs b/src/encoding/frame_header.rs
@@ -45,7 +45,7 @@ impl FrameHeader {
         // `Window_Descriptor
         // TODO: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#window_descriptor
         if !self.single_segment {
-            let exponent = 6;
+            let exponent = 7;
             output.push(exponent << 3);
         }