Merge remote-tracking branch 'qatar/master'

[ffmpeg] / libavutil / adler32.c

diff --git a/libavutil/adler32.c b/libavutil/adler32.c
index bc9b9a7e5a0c3dff9b23ba8c7e80f06b21b2d5a5..579d0229787edf5d1912c90e4aadee287c68b8e6 100644 (file)
--- a/libavutil/adler32.c
+++ b/libavutil/adler32.c
@@ -21,6 +21,15 @@
  * 3. This notice may not be removed or altered from any source distribution.
  */
 
+/**
+ * @file
+ * Computes the Adler-32 checksum of a data stream
+ *
+ * This is a modified version based on adler32.c from the zlib library.
+ * @author Mark Adler
+ * @ingroup lavu_adler32
+ */
+
 #include "config.h"
 #include "adler32.h"
 #include "common.h"