sooo… anyone knows what’s the new DNX bitrate?

[Job Ter burg]

Ah, so 444 is not just 4:4:4 but also 444 (unlike 175). I get it now. Thanks.

[Hector Berrebi]

[Mike Most] “No, if you do the math, it is approximately 2.5:1. Uncompressed HD is approx. 1.2 gigabits per second. The 440Mb rate is essentially identical to HDCam SR, and identical to the SR Master format Sony is offering with the F65.
“

oh… cool, so its 444 Mbs… slightly more beefed up than Prores and matches HDCAM SR.

Mike, where was this published?

hector

Hector Berrebi
prePost Consulting

[Chris Conlee]

I saw a press release this morning from Arri saying they’re creating a DNxHD recording option for their Alexa camera. In that release they published the 444 codec as 440Mb/sec, if I’m not mistaken.

Chris