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-   -   Dual Recording mp4 quality (https://www.dvinfo.net/forum/sony-4k-ultra-hd-handhelds/533204-dual-recording-mp4-quality.html)

Bruce Dempsey December 7th, 2016 09:43 AM

Dual Recording mp4 quality
 
Hello
AX100
When you are shooting dual record is the mp4 affected in any way by the main recording format and bitrate?
Is your mp4 file made by sampling the main recording? or is it going to be the same no matter what the main format is: 4k, xavc or avchd?

Bruce Dempsey December 11th, 2016 07:58 AM

Re: Dual Recording mp4 quality
 
bump bump
bump

Paul Newman December 15th, 2016 06:36 AM

Re: Dual Recording mp4 quality
 
I just tested 4K 100mbs and 4K 60mbs as well as PAL land 25P XAVCS HD @100mbs and 60Mbs then AVC at 50i.

All the proxies look much the same from the dual record function.

Paul :-)

Bruce Dempsey December 15th, 2016 07:04 AM

Re: Dual Recording mp4 quality
 
Thank You for taking the time to confirm what I seem to be seeing as well.
I'm finding that for online distribution the mp4 files are sweet. Small size and more than adequate quality.
I'm using them unrendered , just simply trimmed/joined with the pmh tool and then uploaded.

wow you've an exotic localle :)


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