From 9bc8f3566c3ab13cffc288454e47741621b0f630 Mon Sep 17 00:00:00 2001
From: aluvare <luvare@gmail.com>
Date: Thu, 2 Dec 2021 17:17:13 +0100
Subject: [PATCH] Add -pix_fmt yuv420p #8

---
 encoder.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/encoder.go b/encoder.go
index 856728b..287a266 100644
--- a/encoder.go
+++ b/encoder.go
@@ -130,6 +130,8 @@ func (enc *X264ImageCustomEncoder) Init(videoFileName string) {
 		"-preset", "veryfast",
 		"-g", "250",
 		"-crf", strconv.Itoa(enc.ConstantRateFactor),
+		// https://github.com/saily/vnc-recorder/pull/8
+		"-pix_fmt", "yuv420p",
 		videoFileName,
 	)
 	cmd.Stdout = os.Stdout