diff --git a/PyPDF2/filters.py b/PyPDF2/filters.py
index 3717fd4..fb2da39 100644
--- a/PyPDF2/filters.py
+++ b/PyPDF2/filters.py
@@ -350,6 +350,9 @@ def decodeStreamData(stream):
                 data = LZWDecode.decode(data, stream.get("/DecodeParms"))
             elif filterType == "/ASCII85Decode" or filterType == "/A85":
                 data = ASCII85Decode.decode(data)
+            elif filterType == "/DCTDecode":
+                #return raw data for jpg image
+                pass
             elif filterType == "/Crypt":
                 decodeParams = stream.get("/DecodeParams", {})
                 if "/Name" not in decodeParams and "/Type" not in decodeParams: