From 98df40635315363bfc248f5c5e94d89bdb261b5b Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Date: Wed, 31 Aug 2022 19:37:19 +0200
Subject: [PATCH] lavc/tiff: Support multi-component files without RowsPerStrip
 tag.

Fixes ticket #9514.
---
 libavcodec/tiff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index b0595b56c0..109392ad44 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -1367,7 +1367,7 @@ static int tiff_decode_tag(TiffContext *s, AVFrame *frame)
         } else
             s->strippos = off;
         s->strips = count;
-        if (s->strips == 1)
+        if (s->strips == s->bppcount)
             s->rps = s->height;
         s->sot = type;
         break;
-- 
2.30.1