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| The Following User Says Thank You to tme For This Useful Post: | ||
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2009-01-29
, 14:31
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Posts: 3,319 |
Thanked: 5,610 times |
Joined on Aug 2008
@ Finland
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#12
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This may sound weird, but try to avoid 2 pass encodings. With 2 pass, the more action packed scenes get more bitrate, and they cause more dropped frames. At least if (like me) you prefer artifacts to dropped frames.
I'm getting good results (without too much lavdopts magic) from about 240x240 anamorphic at 250kbps. That's pretty smooth (if you can live with the resolution) except in the most intensive scenes. More resolution or bitrate lowers the fluidity pretty quickly
I'm getting good results (without too much lavdopts magic) from about 240x240 anamorphic at 250kbps. That's pretty smooth (if you can live with the resolution) except in the most intensive scenes. More resolution or bitrate lowers the fluidity pretty quickly
| The Following User Says Thank You to attila77 For This Useful Post: | ||
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2009-02-04
, 00:15
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Posts: 880 |
Thanked: 264 times |
Joined on Feb 2007
@ Cambridge, UK
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#13
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I've found recoding to the n800 dropping frame-rate to 15fps doesn't make a massive difference to perceived quality but does decrease file size and reduce data rate considerably! Zooming a 400x240 to full (wide)screen at 15fps works pretty well for me.
__________________
Fujitsu U820, HTC Vision/G2/DesireZ, Nokia N800 770 E71, Zaurus 6000, Palm T3, Zaurus C3100 - stolen
Fujitsu U820, HTC Vision/G2/DesireZ, Nokia N800 770 E71, Zaurus 6000, Palm T3, Zaurus C3100 - stolen
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2009-02-24
, 15:40
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Posts: 9 |
Thanked: 4 times |
Joined on Feb 2009
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#14
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I seem to be getting good results with this configuration (in /etc/mplayer/mplayer.conf) for various DIVX and XVID files:
Code:
ao=gst,sdl vo=omapfb,xv,sdl noframedrop=yes afm=dspmp3,libmad noslices=true monitorpixelaspect=1 fs=yes cache=8192 font=/usr/share/fonts/SwaRR4nh.ttf subfont-text-scale=3 menu=yes sws=0 zoom=true double=yes lavdopts=lowres=1,600
480x272 + aac) i could only get decent playback by playing in b&w
using "mplayer -lavdopts gray" possibly combined with some of the other
switches mentioned above. not ideal but watchable.