From 14008fd7d01bfeb90055bad967c4759af38a1594 Mon Sep 17 00:00:00 2001
From: Andreas Egli <andreas@eglimail.net>
Date: Sun, 28 Aug 2022 15:53:28 +0200
Subject: [PATCH] add gentps flag to ffprobe for keyframe extraction

---
 .../FfProbe/FfProbeKeyframeExtractor.cs                         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Jellyfin.MediaEncoding.Keyframes/FfProbe/FfProbeKeyframeExtractor.cs b/src/Jellyfin.MediaEncoding.Keyframes/FfProbe/FfProbeKeyframeExtractor.cs
index 60433048be..d26048874f 100644
--- a/src/Jellyfin.MediaEncoding.Keyframes/FfProbe/FfProbeKeyframeExtractor.cs
+++ b/src/Jellyfin.MediaEncoding.Keyframes/FfProbe/FfProbeKeyframeExtractor.cs
@@ -11,7 +11,7 @@ namespace Jellyfin.MediaEncoding.Keyframes.FfProbe;
 /// </summary>
 public static class FfProbeKeyframeExtractor
 {
-    private const string DefaultArguments = "-v error -skip_frame nokey -show_entries format=duration -show_entries stream=duration -show_entries packet=pts_time,flags -select_streams v -of csv \"{0}\"";
+    private const string DefaultArguments = "-fflags +genpts -v error -skip_frame nokey -show_entries format=duration -show_entries stream=duration -show_entries packet=pts_time,flags -select_streams v -of csv \"{0}\"";
 
     /// <summary>
     /// Extracts the keyframes using the ffprobe executable at the specified path.