From d0873e9b73a3110389d98f3ba049e592dd9a9ced Mon Sep 17 00:00:00 2001
From: trueChazza <chaz.goodare@gmail.com>
Date: Mon, 12 Feb 2024 11:13:17 +1300
Subject: [PATCH] fix: fix keyframes

remove trailing underscore for ffmpeg v5
ffmpeg v6 contains double underscore i.e. K__
---
 lib/hls_playlist.ex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/hls_playlist.ex b/lib/hls_playlist.ex
index f0bc460..5f56f75 100644
--- a/lib/hls_playlist.ex
+++ b/lib/hls_playlist.ex
@@ -31,12 +31,12 @@ defmodule HlsPlaylist do
     |> Enum.map(fn x ->
       String.trim(x)
       |> String.split("\n")
-      |> Enum.filter(fn x -> String.contains?(x, "K__") end)
+      |> Enum.filter(fn x -> String.contains?(x, "K_") end)
     end)
     |> Enum.reject(fn x -> Enum.empty?(x) end)
     |> Enum.map(fn x ->
       String.trim_leading(Enum.at(x, 0), "packet,")
-      |> String.trim_trailing(",K__")
+      |> String.trim_trailing(",K_")
       |> String.split(",")
       |> Kernel.hd()
       |> String.to_float