2011-03-16, 10:04
Hi,
Finally, I enable the XBMC running well on the beagleboard-XM revB,
It runs very well, thanks for all you help.
But now I meet another performance problem:
I'm try to use XBMC to play 720p movie, but the FPS is very low,
around 10fps, the CPU occupy is nearly 100%.
But under the same system environment, the Mplayer play the same 720p
movie very smooth, nearly 24fps. and the CPU
occupy is no more than 50%.
My confuse is the Mplayer and XBMC use the same FFmpeg as video codec,
and when the XBMC play the movie in full screen mode.
the XBMC GUI should not eat too much CPU resource. Why the result is
so different? Does any specify system optimize or parameter needed?
Any experience share or suggest will be great welcome.
Finally, I enable the XBMC running well on the beagleboard-XM revB,
It runs very well, thanks for all you help.
But now I meet another performance problem:
I'm try to use XBMC to play 720p movie, but the FPS is very low,
around 10fps, the CPU occupy is nearly 100%.
But under the same system environment, the Mplayer play the same 720p
movie very smooth, nearly 24fps. and the CPU
occupy is no more than 50%.
My confuse is the Mplayer and XBMC use the same FFmpeg as video codec,
and when the XBMC play the movie in full screen mode.
the XBMC GUI should not eat too much CPU resource. Why the result is
so different? Does any specify system optimize or parameter needed?
Any experience share or suggest will be great welcome.