From e5db4f2150691fb2260069d95fc0c7380cabb905 Mon Sep 17 00:00:00 2001
From: Ben Hood <hoodb2456@gmail.com>
Date: Fri, 9 Apr 2021 22:48:13 -0500
Subject: [PATCH] Add -pix_fmt yuv420p

---
 encoder.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/encoder.go b/encoder.go
index 856728b..c1f14d5 100644
--- a/encoder.go
+++ b/encoder.go
@@ -130,6 +130,7 @@ func (enc *X264ImageCustomEncoder) Init(videoFileName string) {
 		"-preset", "veryfast",
 		"-g", "250",
 		"-crf", strconv.Itoa(enc.ConstantRateFactor),
+		"-pix_fmt", "yuv420p",
 		videoFileName,
 	)
 	cmd.Stdout = os.Stdout