Make terminate_threads() less likely to leave _threads containing invalid pointers.

[dcpomatic.git] / src / lib / writer.cc

diff --git a/src/lib/writer.cc b/src/lib/writer.cc
index ca412dd3f5ba7f5f21db2566f9228c73cf497139..f9009be37f9779964edc988f184610208d2b0586 100644 (file)
--- a/src/lib/writer.cc
+++ b/src/lib/writer.cc
@@ -268,8 +268,11 @@ Writer::write (shared_ptr<const AudioBuffers> audio, DCPTime const time)
                        /* Easy case: we can write all the audio to this reel */
                        _audio_reel->write (audio);
                        t = end;
+               } else if (_audio_reel->period().to <= t) {
+                       /* This reel is entirely before the start of our audio; just skip the reel */
+                       ++_audio_reel;
                } else {
-                       /* Split the audio into two and write the first part */
+                       /* This audio is over a reel boundary; split the audio into two and write the first part */
                        DCPTime part_lengths[2] = {
                                _audio_reel->period().to - t,
                                end - _audio_reel->period().to