what video player do movie theaters use to play back digital

They use proprietary projectors that have a lot of security features so they know exactly who leaks a movie.

>>61275371
>Anti-tamper System
>The SRX-R320 is designed to be highly secure. It does not have screw holes, and requires physical keys to open the enclosure. This body structure meets the anti-tamper requirement of the DCI. Even if the enclosure is opened with the physical keys, anti-tamper sensors will trigger the LMT-300 Media Block to immediately start recording logs for further safety. In this case, the projector also deletes Key Delivery Messages (KDM) automatically, so that DCP files cannot be played back.

>>61275733
wow lame

>>61275733
Why don't they use mpv, a free, libre, open source, cross-platform media player?

>>61276566
Nobody in the real world cares about freetard bullshit

>>61276566
Because only a limited feature set is really needed? Or because the standard was formed back when free video software was a joke?

And besides, it's libav doing all the heavy handling. mpv is simply a shell for drawing samples on screen. And guess what, mpv doesn't interface with a projector lamp. So much use for that!

they use windows media player

>>61276601
I do
What now, fgt?

>>61276719
*pushes you against the wall*