libx264: Make sure the extradata are padded
authorLuca Barbato <lu_zero@gentoo.org>
Tue, 20 Oct 2015 19:12:30 +0000 (21:12 +0200)
committerLuca Barbato <lu_zero@gentoo.org>
Fri, 23 Oct 2015 09:13:35 +0000 (11:13 +0200)
libavcodec/libx264.c

index b9ec150..bcbdf84 100644 (file)
@@ -589,7 +589,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
         int nnal, s, i;
 
         s = x264_encoder_headers(x4->enc, &nal, &nnal);
-        avctx->extradata = p = av_malloc(s);
+        avctx->extradata = p = av_mallocz(s + AV_INPUT_BUFFER_PADDING_SIZE);
         if (!p)
             return AVERROR(ENOMEM);