From 9fdfc748775506713730f9480d7fb410dce4c474 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Fri, 24 Jun 2022 15:49:41 +0800
Subject: [PATCH] avcodec/proresdec2: fix description of known fourcc

'acpo' should be 'apco', and add missing 'ap4x'.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
---
 libavcodec/proresdec2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/proresdec2.c b/libavcodec/proresdec2.c
index dba64a2489..385ca2fb1c 100644
--- a/libavcodec/proresdec2.c
+++ b/libavcodec/proresdec2.c
@@ -21,7 +21,7 @@
 
 /**
  * @file
- * Known FOURCCs: 'apch' (HQ), 'apcn' (SD), 'apcs' (LT), 'acpo' (Proxy), 'ap4h' (4444)
+ * Known FOURCCs: 'apch' (HQ), 'apcn' (SD), 'apcs' (LT), 'apco' (Proxy), 'ap4h' (4444), 'ap4x' (4444 XQ)
  */
 
 //#define DEBUG