From 1746f55eda3bfe8997181310570e1db7f932b92c Mon Sep 17 00:00:00 2001 From: Alexey Khit Date: Wed, 3 May 2023 23:57:39 +0300 Subject: [PATCH] Add pix_fmt to ffmpeg h264 transcoding --- internal/ffmpeg/ffmpeg.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/internal/ffmpeg/ffmpeg.go b/internal/ffmpeg/ffmpeg.go index 2f48cc1b..e33afba0 100644 --- a/internal/ffmpeg/ffmpeg.go +++ b/internal/ffmpeg/ffmpeg.go @@ -56,7 +56,7 @@ var defaults = map[string]string{ // `-preset superfast` - we can't use ultrafast because it doesn't support `-profile main -level 4.1` // `-tune zerolatency` - for minimal latency // `-profile high -level 4.1` - most used streaming profile - "h264": "-c:v libx264 -g 50 -profile:v high -level:v 4.1 -preset:v superfast -tune:v zerolatency", + "h264": "-c:v libx264 -g 50 -profile:v high -level:v 4.1 -preset:v superfast -tune:v zerolatency -pix_fmt:v yuvj420p", "h265": "-c:v libx265 -g 50 -profile:v high -level:v 5.1 -preset:v superfast -tune:v zerolatency", "mjpeg": "-c:v mjpeg -force_duplicated_matrix:v 1 -huffman:v 0 -pix_fmt:v yuvj420p",