Daniel Low
Forum Replies Created
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Does chapter 21 (page 267-272) of the compressor 3 manual not cover what you need?
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Mux them together with MPEGStreamclip or re-encode and set compressor to produce a program stream rather than an elementary stream
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004 -
Good feedback.
To be fair, F4M is a super cut down version of Episode, and just for Windows media. It’s like comparing QuickTime pro with compressor. Or Episode for that matter!)
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Typically for web video you’d set the KF rate to be 10x the frame rate (so for 30fps, every 300 frames)
For Flash you may need to have this set much lower.
Send them a clip at with a KF set to every 30 frames and see what they think. “Don’t play smoothly” is pretty vague.
Too many forced keyframes usually hurts picture quality, but the customer is always right.
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004 -
Nice one!
That works.
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004 -
Lisa, do a search here at he COW, there are loads of issues, not that different to yours, with compressor.
As each professional setup is very different and without knowing about it in its details it’s nearly impossible to remotely troubleshoot
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004 -
[Stephen Vilas] “- the data rate should be between 80 mbits and 120 mbits
– the ideal format would be: Mpeg2, AC3-soundfiles, multiplexed / .mp2
– Formats that we do not play: E- cinema, JPEG2000 (digital movies from filmdistributors), Quicktime, no .m2a and .m2v
– In addition, the dimensions for the screen are
1080i = 1920 x 1080 interlaced, 720p = 1280 x 720 progressive (both are compatible for our screen). “They may have got their datarate a *little* too high. The maximum datarate for 1920×1080 MPEG-2 is 80Mb/s
[Stephen Vilas] “Under the quality tab I notice that the maximum value for average/maximum bit rate is 40 Mbps. How can I make this between 80 and 120, as requested by the festival? “
BluRay HD titles that use MPEG-2 at 1920×1080 generally peak at 40Mb/s
I’d submit your encodes and ignore their datarates
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Thanks Chris.
It looks like you need a valid Blackmagic serial number to download this?
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004 -
[Tom Marcham] “So far I have simply exported a Quicktime file from Final Cut, then loaded this file into Compressor and used the “Best Quality for 90 minutes” DVD preset.”
You really can’t go too wrong with this workflow. If you don’t like the quality let us know.
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004 -
Try ffMPEGx
https://www.ffmpegx.com/index.html
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Two years from now, spam will be solved. – Bill Gates, World Economic Forum 2004