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Old 6th January 2010, 15:22   #70  |  Link
fleon
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Join Date: Jan 2007
Posts: 106
Well , based on the findings of this threat http://forum.doom9.org/showthread.php?t=141628 and also based on my own tests I can confirm that the psp supports:

*Reference Frames: 3
*Mixed References: yes
*B-Frames: 16 ( I have test it with --no-b-adapt --scenecut=-1 --bframes 16 so it really supports it)
*Direct Prediction: Auto
*Weighted B-Frames: yes
*CABAC: yes
*Motion Estimation: SATD Exhaustive
*Trellis: 2
*ME Range: 32
*Subpixel Refinement: 9
*Analysis: All
*8x8 DCT: No!
*No Fast-P-Skip: yes
*No DCT-Decimate: yes
*also vbv-maxrate is not needed at all, there is no limit on the psp
*Deblocking: yes

I also can add that the most recent video that I have converted with these settings and crf 22 is this one http://keithschofield.com/justice/ adding the tune film preset , and it looks very good, but it kind of lags a little, but it may be just because of that video, I have not tested more videos recently.

I also wanna add that I convert all my videos to 480x272 for space reasons(I have only a 8gb memorystick), but I am pretty sure that the psp can support more resolutions

I may also help with the iphone settings since my brother have one..

Last edited by fleon; 6th January 2010 at 16:18.
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