Use a larger buffer size

rhpvorderman · rhpvorderman · commit 65cb69274b5d · 2023-10-05T21:45:33.000+02:00
diff --git a/src/isal/igzip_threaded.py b/src/isal/igzip_threaded.py
@@ -36,7 +36,7 @@ def open(filename, mode="rb", compresslevel=igzip._COMPRESS_LEVEL_TRADEOFF,
     else:
         gzip_file = io.BufferedWriter(
             ThreadedGzipWriter(binary_file, compresslevel, threads),
-            buffer_size=128 * 1024
+            buffer_size=1024 * 1024
         )
     if "t" in mode:
         return io.TextIOWrapper(gzip_file, encoding, errors, newline)

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ def open(filename, mode="rb", compresslevel=igzip._COMPRESS_LEVEL_TRADEOFF,`
`36`	`36`	`else:`
`37`	`37`	`gzip_file = io.BufferedWriter(`
`38`	`38`	`ThreadedGzipWriter(binary_file, compresslevel, threads),`
`39`		`- buffer_size=128 * 1024`
	`39`	`+ buffer_size=1024 * 1024`
`40`	`40`	`)`
`41`	`41`	`if "t" in mode:`
`42`	`42`	`return io.TextIOWrapper(gzip_file, encoding, errors, newline)`