From 06744f356c4f2c4e70129b9b06f6f2f8d0f58857 Mon Sep 17 00:00:00 2001
From: Michael Mayer <michael@photoprism.app>
Date: Thu, 3 Nov 2022 16:18:04 +0100
Subject: [PATCH] Video: Change FFmpeg params for NVidia hardware transcoding
 #2613

Signed-off-by: Michael Mayer <michael@photoprism.app>
---
 internal/ffmpeg/convert.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/internal/ffmpeg/convert.go b/internal/ffmpeg/convert.go
index 905330cc7..687f0d1d9 100644
--- a/internal/ffmpeg/convert.go
+++ b/internal/ffmpeg/convert.go
@@ -99,6 +99,7 @@ func AvcConvertCommand(fileName, avcName, ffmpegBin, bitrate string, encoder Avc
 		// ffmpeg -hide_banner -h encoder=h264_nvenc
 		result = exec.Command(
 			ffmpegBin,
+			"-hwaccel", "auto",
 			"-i", fileName,
 			"-pix_fmt", "yuv420p",
 			"-c:v", string(encoder),
@@ -113,7 +114,7 @@ func AvcConvertCommand(fileName, avcName, ffmpegBin, bitrate string, encoder Avc
 			"-r", "30",
 			"-b:v", bitrate,
 			"-profile:v", "1",
-			"-level:v", "41",
+			"-level:v", "auto",
 			"-coder:v", "1",
 			"-f", "mp4",
 			"-y",