/* Put audio in where there is none at all */
int64_t af = video_frames_to_audio_frames (_video_frames_out, 48000, _film->dcp_frame_rate ());
while (af) {
- int64_t const this_time = min (af, 24000L);
+ int64_t const this_time = min (af, static_cast<int64_t> (24000));
shared_ptr<AudioBuffers> out (new AudioBuffers (_film->minimum_audio_channels(), this_time));
out->make_silent ();
out->set_frames (this_time);