Properly, that is fairly thrilling. At the very least, it’s thrilling when you’ve got an Android cellphone – sorry iPhone customers!. The most recent model of the open-source digicam app, MotionCam, now allows you to shoot 10-Bit CinemaDNG RAW video information straight out of your Android gadget. It needs to be famous that the function remains to be experimental and undoubtedly wants just a few options tweaking and refining, nevertheless it works… with caveats.
The MotionCam software program, as talked about, is open supply. It’s accessible in the Google Play retailer, however you can too all the time obtain and set up the newest model from GitHub – and for the time being, you have to to go to GitHub to get the latest model with uncooked video functionality. Right here’s a pattern recording utilizing the brand new CinemaDNG uncooked video function of the app.
Now for the large caveat. To shoot 10-Bit CinemaDNG RAW video out of your smartphone, you want a reasonably highly effective gadget. I’ve been testing the app this afternoon with my OnePlus 7 Professional, which is just a few 12 months previous flagship smartphone and it was struggling when attempting to shoot the cellphone’s most decision (4,000×3,000 pixels) at 30fps. Dropping this all the way down to 24fps solved the issue – which is nice for me as a result of I shoot all my video at 24p.
One other different, which lets you pace up the body charge is to crop the picture to a decrease decision. The advantages of 4,000×3,000 pixels for a 4K UHD timeline are apparent. You get a little bit extra wiggle room for stabilisation in publish in addition to shifting your composition or keyframing motion. However you may crop that decision all the way down to common 4K UHD at 3840×2160 decision in the event you want to create smaller information.
That’s most likely the largest hurdle with taking pictures uncooked video on a smartphone – particularly with CinemaDNG. The scale of the information. For a begin, your gadget wants storage quick sufficient to have the ability to write them out with out dropping frames and also you want a big sufficient storage capability to have the ability to save them. For instance, a 15-second 3840×210 sequence at 24fps equates to about 2.25GB. That may refill your inside storage actually shortly.
You may get round that drawback a few methods. Firstly, you may try my evaluation of the OWC Envoy Professional Elektron SSD. Clearly, you don’t want the hub and the cardboard reader, however you may plug the SSD into your smartphone’s Sort-C socket to unload the footage and delete it out of your cellphone to free the area again up. And in the event you’re taking pictures a whole lot of video, that’s one thing you’ll must do very often.
The app itself, although, is pretty intuitive to shoot with. You may lock the auto-exposure or dial it in manually and you can too lock the auto white stability. So, if you need white stability consistency, you may level it at a gray card, lock it, transfer the gray card out of the best way after which shoot. After all, you’re taking pictures uncooked, so you may all the time tweak the white stability in publish simply with out dropping knowledge.
You may allow or disable optical picture stabilisation for smartphones with cameras that assist it and you can too select between the entire cameras in your gadget. The app had no drawback letting me select between the three wide-angle, common and telephoto cameras on the rear of my smartphone and I may even flip it round to the popup entrance digicam. Yup, that’s write, 10-Bit CinemaDNG RAW selfie movies.
You may see within the screenshots above that the decision modified relying on the digicam I used to be utilizing, so if you need constant 3840×2160 resolutions from every, you’ll must tweak your crop scaling. One mildly annoying factor concerning the cropping is that you simply don’t truly see the place the crop traces are, so you must guess. Hopefully, an overlay may be added to a future model to make it extra apparent which a part of the body you’re capturing – and if we are able to crop by particular pixel decision somewhat than as a proportion of the present decision, that may even be wonderful.
As I stated, it’s an experimental function that also wants some tweaking and refining. And the app tells you that as quickly as you fireplace up the app and swap into Uncooked Video mode. So, be warned.
However for a very free and open-source app, it’s fairly spectacular.
Apart from requiring a reasonably high-end Android gadget for this function to work, there’s one different caveat. No audio is recorded alongside along with your video. It’s a disgrace, nevertheless it’s comprehensible. The facility wanted to course of and write out the uncooked knowledge is already fairly intense. To have the ability to save out audio as properly might be a bit a lot proper now. Possibly we’ll see that come in some unspecified time in the future sooner or later, however for now, you’re going to want to attempt to sync up with individually recorded audio in publish – or simply shoot b-roll that doesn’t want sound.
For an in-depth have a look at how the app works and how one can begin taking pictures CinemaDNG RAW video along with your Android gadget, have a watch of this video from Patrick Levar.
It’s best to have the ability to edit the footage in any modifying software that helps CinemaDNG RAW information (or particular person information in Lightroom, Digital camera Uncooked, Seize One, and so forth). For those who’re modifying with the free model of DaVinci Resolve, although, you’ll need to restrict your export decision because it received’t allow you to edit greater than 3840×2160 except you’ve the paid DaVinci Resolve Studio model.
I’ll undoubtedly be having extra of a play with this within the coming weeks and months because the function is additional developed.