Thanks for super valuable info.
I'm new to video codecs (but experienced in stills x-pro2 user). Any recommendations on codecs to use when shooting Eterna & Flog 1 & 2 (for good quality). Thanks in advance.
I'm trying to decide between bmpcc 4k and X-H2S. I want to choose the X-H2S, but main concerns are file size. bmpcc 4k has BRAW (compressed) and allows recording to external Sandisk T5 which seems to solve for this reasonably well based on reviews. I love Fuji's film simulations, and will likely love Eterna for video (I generally use Classic Chrome for stills). I've also already got some fuji glass so that is also a benefit for me.
My goal is to get something that can be used for narrative films, mostly 4k, 24p @ 180 degree shutter angle (i.e. 1/48s). I think I would eventually use mostly flog 2. (I conceptually understand its DR benefits)
In summary it is the codecs (H.264, H.265 and ProRes (422 HQ, 422 or 422 LT)) that I'm looking for guidance on, with a balance between quality (very important) and reasonable file size (secondary but still important). I also don't yet understand what the the chroma setting of 4:2:2 or 4:2:0 is.
For comparison:
bmpcc 4k: 4K DCI (4096 x 2160) BMD RAW 3:1 @23.98fps gets
9min on 64GB and
154 min on 1TB (
source)
x-h2s: 4k ProRes 422 HQ 4:2:2 10-Bit 1877Mbps 234.62MB/s gets
9min on 128GB and
18min on 256GB and
36min on 512GB (
source )
Thanks for any insight / recommendation on good codec choices for balancing file size with reasonable quality (good enough for indie film).