1 files changed, 8 insertions, 0 deletions
diff --git a/libavcodec/v4l2_m2m.c b/libavcodec/v4l2_m2m.c
index e48b3a8ccf..d8d872ea09 100644
--- a/libavcodec/v4l2_m2m.c
+++ b/libavcodec/v4l2_m2m.c
@@ -329,6 +329,7 @@ static void v4l2_m2m_destroy_context(void *opaque, uint8_t *context)
     sem_destroy(&s->refsync);
 
     close(s->fd);
+    av_frame_free(&s->frame);
 
     av_free(s);
 }
@@ -415,5 +416,12 @@ int ff_v4l2_m2m_create_context(V4L2m2mPriv *priv, V4L2m2mContext **s)
     priv->context->self_ref = priv->context_ref;
     priv->context->fd = -1;
 
+    priv->context->frame = av_frame_alloc();
+    if (!priv->context->frame) {
+        av_buffer_unref(&priv->context_ref);
+        *s = NULL; /* freed when unreferencing context_ref */
+        return AVERROR(ENOMEM);
+    }
+
     return 0;
 }