Only use last real frame if it exists.

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

diff --git a/src/lib/encoder.cc b/src/lib/encoder.cc
index 16bf624084527c0cfdb8470f9f6109778db9a768..07ce8f3bc20c2aa35b43a7f9646da5db0b123ac6 100644 (file)
--- a/src/lib/encoder.cc
+++ b/src/lib/encoder.cc
@@ -304,9 +304,8 @@ Encoder::process_video (shared_ptr<Image> image, bool same, boost::shared_ptr<Su
                return;
        }
 
-       if (same) {
+       if (same && _last_real_frame) {
                /* Use the last frame that we encoded */
-               assert (_last_real_frame);
                link (_opt->frame_out_path (_last_real_frame.get(), false), _opt->frame_out_path (_video_frame, false));
                link (_opt->hash_out_path (_last_real_frame.get(), false), _opt->hash_out_path (_video_frame, false));
        } else {