From 6abf2fdd53b14608561fcc1900507daea5b79fb7 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Mon, 17 Aug 2020 15:44:58 +0200
Subject: Report better errors when the butler dies.

Adapted from d23f55d8cd73adda823d0a2fcabc129b8845a81 in master.
---
 src/lib/ffmpeg_encoder.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/ffmpeg_encoder.cc')

diff --git a/src/lib/ffmpeg_encoder.cc b/src/lib/ffmpeg_encoder.cc
index cf91a9fae..cd03c7b93 100644
--- a/src/lib/ffmpeg_encoder.cc
+++ b/src/lib/ffmpeg_encoder.cc
@@ -174,7 +174,7 @@ FFmpegEncoder::go ()
 			pair<shared_ptr<PlayerVideo>, DCPTime> v = _butler->get_video (true, &e);
 			_butler->rethrow ();
 			if (!v.first) {
-				throw ProgrammingError(__FILE__, __LINE__, String::compose("butler returned no video; error was %1", static_cast<int>(e)));
+				throw ProgrammingError(__FILE__, __LINE__, String::compose("butler returned no video; error was %1", e.summary()));
 			}
 			shared_ptr<FFmpegFileEncoder> fe = encoder->get (v.first->eyes());
 			if (fe) {
-- 
cgit v1.2.3