Compression assistance / 8bit uncompressed 4:3 for PC laptop playback

Posted by ChrisMoriarty 
Compression assistance / 8bit uncompressed 4:3 for PC laptop playback
October 08, 2008 10:38AM
I have an uncompressed 8bit 2:40 4:3 QT exported at 3.2 gigs
My customer needs to project this via a PC laptop
I used a few Sorenson presets (WMV PPT HIGH... etc) with less than stellar results
The content is similar to a Power Point presentation with small elements
and text.

I'm currently trying a DV preset in Compressor right now.

Thoughts?
Re: Compression assistance / 8bit uncompressed 4:3 for PC laptop playback
October 08, 2008 10:51AM
WMV playback is abysmal. For a presentation, I'd go with H.264 unless that PC doesn't have the latest media players. The DV should be fine as well as long as you play it back from a drive that's fast enough. However, make sure you don't give them a data DVD or CD and have them play the file back directly from disc; optical discs have extremely poor data rates and the video will sputter like mad. Copy it to an internal drive first.

Tests are good.


www.derekmok.com
Re: Compression assistance / 8bit uncompressed 4:3 for PC laptop playback
October 08, 2008 11:14AM
Derek. thank you for your quick response.
I was able to show your thoughts to the client with a positive result.
Encode H.264 using the .mp4 extension.
Best,
C
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