[Penny Clark] "I'm currently doing an edit where the delivery spec is a digital master at 1080p 23.98fps 4:4:4. Would the Apple Pro Res 4:4:4:4 be a suitable way to export my final sequence? Apologies if this is a really basic quesiton!"
If you have questions on any delivery spec, the best person to answer them is the person you're delivering the files to. We can offer some very well-intentioned theory here on the Internet, but we can't know the specifics of their delivery requirements.
I'd suggest that the following things are important to confirm in a file-based delivery spec:
Container (MOV, MXF, AVI, MP4, etc.)
Video codec and level (ProRes 4444, ProRes 422, DNxHD, H.264)
Video bit rate (if appropriate)
Frame rate
Raster size
Number of audio channels and audio channel configuration
Audio codec
Audio bit rate / sampling rate
Sometimes, there are additional requirements about timecode and slating.
Walter Soyka
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