Remove unnecessary subtitle digest components.

diff --git a/src/lib/ffmpeg.cc b/src/lib/ffmpeg.cc
index df708d923d278d21d2aaab71c97e7263ef626a62..954aff728386cb198ff4d79d0839ac3bdff8f169 100644 (file)
--- a/src/lib/ffmpeg.cc
+++ b/src/lib/ffmpeg.cc
@@ -273,8 +273,6 @@ string
 FFmpeg::subtitle_id (AVSubtitle const & sub)
 {
        MD5Digester digester;
-       digester.add (sub.start_display_time);
-       digester.add (sub.end_display_time);
        digester.add (sub.pts);
        for (unsigned int i = 0; i < sub.num_rects; ++i) {
                AVSubtitleRect* rect = sub.rects[i];