diff --git a/lib/ffmpeg.js b/lib/ffmpeg.js
index 9a090cf0..e27d6418 100644
--- a/lib/ffmpeg.js
+++ b/lib/ffmpeg.js
@@ -128,7 +128,8 @@ function reformatData(data) {
     var container = data.format.format_name.split(",")[0];
 
     data.streams.forEach(function (stream) {
-        if (stream.codec_type === "video") {
+        if (stream.codec_type === "video" &&
+                acceptedCodecs.hasOwnProperty(container + "/" + stream.codec_name)) {
             reformatted.vcodec = stream.codec_name;
             if (!reformatted.title && stream.tags) {
                 reformatted.title = stream.tags.title;