From 115aa7cea38161765ef0602f255aa56d17c4bbee Mon Sep 17 00:00:00 2001
From: Thilo Borgmann <thilo.borgmann@mail.de>
Date: Mon, 14 Jun 2021 15:53:20 +0200
Subject: [PATCH] lavc/videotoolboxenc.c: Fix preprocessor macro for OSX
 10.10.5 and probably older versions

---
 libavcodec/videotoolboxenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
index f063a86e73..4eaabed5d8 100644
--- a/libavcodec/videotoolboxenc.c
+++ b/libavcodec/videotoolboxenc.c
@@ -1038,7 +1038,7 @@ static int get_cv_ycbcr_matrix(AVCodecContext *avctx, CFStringRef *matrix) {
 // constant quality only on Macs with Apple Silicon
 static bool vtenc_qscale_enabled(void)
 {
-    return TARGET_OS_OSX && TARGET_CPU_ARM64;
+    return !TARGET_OS_IPHONE && TARGET_CPU_ARM64;
 }
 
 static int vtenc_create_encoder(AVCodecContext   *avctx,