Missing stop emission for fully-timed FFmpeg subtitles; should fix #1101.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/lib/ffmpeg_decoder.cc b/src/lib/ffmpeg_decoder.cc
index 0d6ac383f..26b1d4bf8 100644
--- a/src/lib/ffmpeg_decoder.cc
+++ b/src/lib/ffmpeg_decoder.cc
@@ -563,6 +563,8 @@ FFmpegDecoder::decode_subtitle_packet ()
 	_have_current_subtitle = true;
 	if (sub_period.to) {
 		_current_subtitle_to = *sub_period.to + _pts_offset;
+	} else {
+		_current_subtitle_to = optional<ContentTime>();
 	}
 
 	for (unsigned int i = 0; i < sub.num_rects; ++i) {
@@ -583,6 +585,10 @@ FFmpegDecoder::decode_subtitle_packet ()
 		}
 	}
 
+	if (_current_subtitle_to) {
+		subtitle->emit_stop (*_current_subtitle_to);
+	}
+
 	avsubtitle_free (&sub);
 }