$ mediainfo '/home/kieranjol/tests/dpx/dont_call_me_eddie__000001.dpx'
General
Complete name                            : /home/kieranjol/tests/dpx/dont_call_me_eddie__000001.dpx
CompleteName_Last                        : /home/kieranjol/tests/dpx/dont_call_me_eddie__000050.dpx
Format                                   : DPX
Format version                           : Version 1.0
File size                                : 11.1 MiB
Writing library                          : Lavc57.107.100

Video
Format                                   : DPX
Format version                           : Version 1.0
Format_Compression                       : Raw
Format settings                          : Little / Packed
Width                                    : 320 pixels
Height                                   : 240 pixels
Display aspect ratio                     : 4:3
Color space                              : RGB
Bit depth                                : 8 bits
Scan type                                : Progressive
Compression mode                         : Lossless
Stream size                              : 11.1 MiB (100%)
Writing library                          : Lavc57.107.100
Color primaries                          : Linear