Merge commit '3df0d20028cb9d2daca16ac0dc6c3ab77183da37'

[ffmpeg] / libavutil / fifo.h

diff --git a/libavutil/fifo.h b/libavutil/fifo.h
index f0b11094d0c40b27de20a8182609fa8e193e85bd..dda7dd2e964500d683a3801478fb9fed30fdd617 100644 (file)
--- a/libavutil/fifo.h
+++ b/libavutil/fifo.h
@@ -41,6 +41,14 @@ typedef struct AVFifoBuffer {
  */
 AVFifoBuffer *av_fifo_alloc(unsigned int size);
 
+/**
+ * Initialize an AVFifoBuffer.
+ * @param nmemb number of elements
+ * @param size  size of the single element
+ * @return AVFifoBuffer or NULL in case of memory allocation failure
+ */
+AVFifoBuffer *av_fifo_alloc_array(size_t nmemb, size_t size);
+
 /**
  * Free an AVFifoBuffer.
  * @param f AVFifoBuffer to free