diff --git a/ffmpeg/videoprofile.go b/ffmpeg/videoprofile.go
index a606b5f59b..3e884d5487 100644
--- a/ffmpeg/videoprofile.go
+++ b/ffmpeg/videoprofile.go
@@ -11,6 +11,8 @@ import (
 	"github.com/livepeer/m3u8"
 )
 
+import "C"
+
 var ErrProfName = fmt.Errorf("unknown VideoProfile profile name")
 var ErrCodecName = fmt.Errorf("unknown codec name")
 
diff --git a/segmenter/video_segmenter.go b/segmenter/video_segmenter.go
index 1039d19541..d0913ec8ea 100644
--- a/segmenter/video_segmenter.go
+++ b/segmenter/video_segmenter.go
@@ -20,6 +20,8 @@ import (
 	"github.com/livepeer/m3u8"
 )
 
+import "C"
+
 var ErrSegmenterTimeout = errors.New("SegmenterTimeout")
 var ErrSegmenter = errors.New("SegmenterError")
 var PlaylistRetryCount = 5