ColorimetricNTSCCompositeVideo  939 coders/dpx.c       case ColorimetricNTSCCompositeVideo:
ColorimetricNTSCCompositeVideo 1085 coders/dpx.c       case ColorimetricNTSCCompositeVideo:
ColorimetricNTSCCompositeVideo 3651 coders/dpx.c             dpx_image_info.element_info[0].colorimetric=ColorimetricNTSCCompositeVideo;