diff --git a/[refs] b/[refs]
index e60e1c1bc4f4..3fb9f64bbc1a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c82732a42896364296599b0f73f01c5e3fd781ae
+refs/heads/master: 3f93d1adca658201c64251c43a147cc79d468c3f
diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-encoder.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-encoder.c
index a1252d673b41..273d2a1aa220 100644
--- a/trunk/drivers/media/video/pvrusb2/pvrusb2-encoder.c
+++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-encoder.c
@@ -402,6 +402,10 @@ static int pvr2_encoder_prep_config(struct pvr2_hdw *hdw)
 	ret |= pvr2_encoder_vcmd(hdw, CX2341X_ENC_MISC,4, 0,3,0,0);
 	ret |= pvr2_encoder_vcmd(hdw, CX2341X_ENC_MISC,4,15,0,0,0);
 
+	/* prevent the PTSs from slowly drifting away in the generated
+	   MPEG stream */
+	ret |= pvr2_encoder_vcmd(hdw, CX2341X_ENC_MISC, 2, 4, 1);
+
 	return ret;
 }