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Per-frame IMU data with .braw?

PostPosted: Tue May 18, 2021 5:11 pm
by Jason Conrad
Just wondering if it’s theoretically possible to embed the camera’s internal pitch/roll info into .braw. I saw in the camera release notes a while back that lens data can be recorded per-frame.


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Re: Per-frame IMU data with .braw?

PostPosted: Sun May 23, 2021 11:24 pm
by Jason Conrad
No replies means it's either a really good question or a really bad question.

I'm clueless, or I wouldn't ask, so somebody give it to me straight. I'll promise not to cry.

Re: Per-frame IMU data with .braw?

PostPosted: Wed May 26, 2021 10:53 am
by Hendrik Proosa
Theoretically any metadata can be stored in braw file, it is basically standard mov container and is parsable with qt atom parsers.

Re: Per-frame IMU data with .braw?

PostPosted: Wed May 26, 2021 11:22 am
by carlomacchiavello
Jason Conrad wrote:Just wondering if it’s theoretically possible to embed the camera’s internal pitch/roll info into .braw. I saw in the camera release notes a while back that lens data can be recorded per-frame.


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Pockets had gyroscope, I don’t know about ursa line, if they add it, could be possible and useful for post pro and 3d compositing and tracking, also if it’s not accurate it will be better than nothing.


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Re: Per-frame IMU data with .braw?

PostPosted: Tue Jun 01, 2021 1:18 am
by Jason Conrad
Cool. That's encouraging. Thank you, both.