From ed2c8d3e103839c3ccda3c920c8763f56192f5a1 Mon Sep 17 00:00:00 2001
From: Thomas Heck <t@b128.net>
Date: Sat, 15 Sep 2018 13:29:56 +0200
Subject: [PATCH] add `&'static str` error variant

---
 src/main.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 6d23c7b..c65ea7c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -18,6 +18,7 @@ enum Error {
     Io(io::Error),
     Ffmpeg(ffmpeg::Error),
     String(String),
+    Str(&'static str),
 }
 
 impl From<ffmpeg::Error> for Error {
@@ -38,6 +39,12 @@ impl From<String> for Error {
     }
 }
 
+impl From<&'static str> for Error {
+    fn from(v: &'static str) -> Error {
+        Error::Str(v)
+    }
+}
+
 fn filter(
     decoder: &codec::decoder::Audio,
     encoder: &codec::encoder::Audio,