From 3a9861e22c636d843c10e23f5585196d1f3400dd Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Thu, 25 Nov 2021 16:31:30 +0100
Subject: [PATCH] lavu/frame: clarify doxy

AVFrame.data[] elements not used by the format should ALWAYS be null,
hwaccel formats are not an exception.
---
 libavutil/frame.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavutil/frame.h b/libavutil/frame.h
index 933944526d..3f295f6b9e 100644
--- a/libavutil/frame.h
+++ b/libavutil/frame.h
@@ -322,8 +322,7 @@ typedef struct AVFrame {
      * up to 16 bytes beyond the planes, if these filters are to be used,
      * then 16 extra bytes must be allocated.
      *
-     * NOTE: Except for hwaccel formats, pointers not needed by the format
-     * MUST be set to NULL.
+     * NOTE: Pointers not needed by the format MUST be set to NULL.
      *
      * @attention In case of video, the data[] pointers can point to the
      * end of image data in order to reverse line order, when used in