From 6e26015a6b34f954065d4be8a29ad7941334c490 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Date: Wed, 22 Sep 2021 01:51:38 +0200
Subject: [PATCH] avformat/astenc: Simplify writing padding

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavformat/astenc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/libavformat/astenc.c b/libavformat/astenc.c
index cf75b48b21..a5792e0b07 100644
--- a/libavformat/astenc.c
+++ b/libavformat/astenc.c
@@ -118,9 +118,7 @@ static int ast_write_packet(AVFormatContext *s, AVPacket *pkt)
     avio_wb32(pb, size); /* Block size */
 
     /* padding */
-    avio_wb64(pb, 0);
-    avio_wb64(pb, 0);
-    avio_wb64(pb, 0);
+    ffio_fill(pb, 0, 24);
 
     avio_write(pb, pkt->data, pkt->size);