From b069a21473e32b8b1ed0046faf54aeb13f7680e5 Mon Sep 17 00:00:00 2001
From: Jason Dove <jason@jasondove.me>
Date: Thu, 7 Oct 2021 22:07:54 -0500
Subject: [PATCH] allow hls segmenter to run before framerate is known (#401)

---
 ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs b/ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs
index cfa9e8f58..581b44917 100644
--- a/ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs
+++ b/ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs
@@ -314,7 +314,7 @@ namespace ErsatzTV.Core.FFmpeg
         {
             if (!int.TryParse(mediaVersion.RFrameRate, out int frameRate))
             {
-                string[] split = mediaVersion.RFrameRate.Split("/");
+                string[] split = (mediaVersion.RFrameRate ?? string.Empty).Split("/");
                 if (int.TryParse(split[0], out int left) && int.TryParse(split[1], out int right))
                 {
                     frameRate = (int)Math.Round(left / (double)right);