if (video) {
double const vfr = _ffmpeg_content->video_frame_rate().get();
Frame const f = full_length.frames_round (vfr);
- Frame v = video->position().frames_round (vfr);
+ Frame v = video->position().frames_round (vfr) + 1;
while (v < f) {
video->emit (shared_ptr<const ImageProxy> (new RawImageProxy (_black_image)), v);
++v;