From 8f6277ad312410efe4187a03d6795f344b433475 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Thu, 10 Jul 2014 16:28:03 +0100 Subject: Prevent erroneous creation of subtitle MXF where there are no subtitles. --- src/lib/writer.cc | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/lib') diff --git a/src/lib/writer.cc b/src/lib/writer.cc index 09dd6322e..2d6d830cd 100644 --- a/src/lib/writer.cc +++ b/src/lib/writer.cc @@ -589,6 +589,10 @@ Writer::can_fake_write (int frame) const void Writer::write (PlayerSubtitles subs) { + if (subs.empty ()) { + return; + } + if (!_subtitle_content) { _subtitle_content.reset ( new dcp::SubtitleContent (_film->name(), _film->isdcf_metadata().subtitle_language) -- cgit v1.2.3