avfilter/buffer: Use av_malloc_array()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · b9cce9ee5c
parent e951e04a4a
commit b9cce9ee5c
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/buffer.c
+++ b/libavfilter/buffer.c
@ -79,7 +79,7 @@ AVFilterBufferRef *avfilter_ref_buffer(AVFilterBufferRef *ref, int pmask)

        if (ref->extended_data && ref->extended_data != ref->data) {
            int nb_channels = av_get_channel_layout_nb_channels(ref->audio->channel_layout);
-            if (!(ret->extended_data = av_malloc(sizeof(*ret->extended_data) *
+            if (!(ret->extended_data = av_malloc_array(sizeof(*ret->extended_data),
                                                 nb_channels))) {
                av_freep(&ret->audio);
                av_freep(&ret);