Best way to handle 1080p footage

Cannonaire · Post by **Cannonaire** » Mon Jun 11, 2012 6:20 am

If you have a movie about 2 hours long, YUY2 1920x1080 @~24fps, it will take about 300GB encoded with UTVideo.

Mister Hatt · Post by **Mister Hatt** » Mon Jun 11, 2012 11:34 am

UTV ratio is only 4x on YUY2? Wow, I thought it was significantly higher. I wonder how some of the newer codecs would do then...

Mister Hatt · Post by **Mister Hatt** » Mon Jun 11, 2012 11:36 am

As I realise you said 2 hour movie. I know 720p YV12 is 500MB/minute so I suppose it makes sense.

Cannonaire · Post by **Cannonaire** » Wed Jun 13, 2012 4:32 am

Mister Hatt wrote:UTV ratio is only 4x on YUY2? Wow, I thought it was significantly higher. I wonder how some of the newer codecs would do then...

I just realized that the file is RGB24 and not YUY2 (the Blu-ray source was YUY2). Since I have the info readily available, the file is 292GB, 1916x1040, FILM rate, and 1 hour 55 minutes.

Mister Hatt · Post by **Mister Hatt** » Thu Jun 14, 2012 2:53 am

You got a BD source that wasn't YV12? That sure isn't allowed in the spec!

Filesize looks weird though, 1916x1040p24 for 6900 seconds is only 921GB in fully uncompressed RGB, if I recall math correctly. 24:00 of 1280x720p24 however is 45GB of uncompressed YV12 and 11GB of YV12 UTV, which makes the ratio seem significantly higher for planar formats than RGB, which I know is not the case. So what went wrong? Possibly older UTV encoder.

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Best way to handle 1080p footage

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