* Can't not play video larger that 2048x2048 using xv
@ 2011-06-02 9:46 Kevin Liao
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From: Kevin Liao @ 2011-06-02 9:46 UTC (permalink / raw)
To: Intel-gfx
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Hi all,
I want to play a video (3648x2752) through mplayer and xv using the
following command:
./mplayer -vo xv -nosound -geometry 912x688 test1.avi
But mplayer just failed with the error message as below:
VO: [xv] 3648x2752 => 3648x2752 Planar YV12
Source image dimensions are too high: 3648x2752 (maximum is 2048x2048)
FATAL: Cannot initialize video driver.
Then I try to modify the intel_video.c by changing both IMAGE_MAX_WIDTH
and IMAGE_MAX_HEIGHT to 4096. After that, mplayer seems to work but the
screen is always black. If I use gl as video output, everything works
fine. Here are some information of my system:
Hardware: Sandy bridge
Kernel: 2.6.37.6
Intel driver: 2.14.0
X server: 1.9.5
VGA resolution: 1920x1200
Is it possible that the video larger than 2048x2048 can be displayed by
xv? Thanks a lot for any help.
Regards,
Kevin Liao
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