Festival Screenings and DCPs

Stop-Eject poster 857x1200Last summer I completed two short films as director, the 17-minute fantasy-drama Stop/Eject and the two-minute  puppet fantasy The One That Got Away. After a year of entering them into festivals around the world without getting anywhere, I was beginning to give up hope of them ever getting selected. But I’m delighted to say that both have been recently accepted for festivals taking place this month.

Stop/Eject will get its world premiere at Raindance Film Festival in London. Raindance is amongst the UK’s most prestigious festivals, counting amongst its previous premieres Memento and The Blair Witch Project.

The One That Got Away will get its first overseas screening at Belo Horizonte International Short Film Festival in Brazil.

The welcome news of these festival selections had me scrambling into the archives of this blog for the post I wrote last year on making a DCP (digital cinema package). Since the decline of film as an exhibition format, DCPs are the new standard for delivering movies to a cinema.

I needed to transcode The One That Got Away’s 1080P ProRes 422 (HQ) master into a DCP. Belo Horizonte accept 25fps DCPs, so I skipped the frame rate conversion. I dropped the ProRes file into a new timeline in Final Cut Pro and set the sequence frame size to 1998×1080, the standard resolution for a non-Cinemascope 2K DCP. I then used the Motion tab to blow up the image slightly to fill the width of the frame, losing a little at the top and bottom of the image in the process.

The_One_That_Got_Away_ posterI used Final Cut Pro’s ‘Export using Quicktime conversion’ to export the ProRes file as two mono WAVs and an 8-bit TIFF sequence. (16-bit is preferable for DCPs, but the film had been edited in Final Cut 7, which only deals with 8-bit colour space.) I then followed OpenDCP‘s straightforward three-step interface to transcode to JPEG-2000, then MXF, then wrap it all up with the XML files. I didn’t need to worry about disc formatting, because the festival accepted an FTP upload of the files.

Before uploading The One That Got Away’s DCP to the festival, I decided to test it at home as best as I could, so I downloaded a free trial of EasyDCP which let me check the first 15 seconds. The colours were screwed up, but that’s normal. Home computers can’t handle the XYZ colour space of DCPs.

Stop/Eject’s DCP was created last year, as documented in the post mentioned above, Making a DCP. I purchased a 500GB Lacie Rugged USB hard drive to put it on, not knowing at the time how big the files would be. I now know that 2K DCPs at a reasonable quality are about 1GB per minute, so Stop/Eject’s is 17GB. A memory stick big enough to put that on would have been expensive last June, perhaps more expensive than the Lacie Rugged. But over a year later, a Corsair 32GB USB 3.0 stick is only £15.45 and there are even cheaper brands on the market too. Plus, of course, a stick is much easier to post to a festival than a hard drive, and far less likely to get damaged on the way.

So I bought the Corsair stick and booted up my Mac in Ubuntu, as detailed in last year’s post. I formatted the stick as EXT-2 rather than 3, as Raindance’s documentation seemed to favour the former. I copied the files across from the Lacie Rugged. Then it was just a case of packaging it up and sending it off with back-up copies on DVD and Blu-ray, and a press kit for good measure.

Incidentally, Stop/Eject’s DCP runs at 24fps for maximum compatibility, extending the running time of the film by about 45 seconds over the original 25fps version. I had wondered for some time if, when the film finally got into a festival, this longer running time would be an issue. After all, at nearly 17 minutes at 25fps, Stop/Eject is quite a long short already. I’m told that Raindance almost decided against selecting it because of its length. And the judging panel had been watching a 25fps screener. How would they feel about screening an even longer version? I contacted the festival, explaining the situation and offering to make a 25fps DCP if need be, but they were fine with it running at 24fps. Apparently they allow for runtime discrepancy when scheduling.

Well, that all got very dry and technical, didn’t it?

Hurray! My films got into festivals!

Festival Screenings and DCPs