Bug#601936: xserver-xorg-video-nouveau: slow during fullscreen videos on GeForce 8200
Le 31/10/2010 09:37, Sven Joachim a écrit :
> Which video output driver do you use in mplayer? [...]
I don't know exactly. Attached is a sample mplayer output.
> [...] And have you tried a libxine-based video player yet?
Such as what? With xine-ui, there seems to be less glitches, but xine
still takes 100% CPU.
>> [ 2330.629846] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2371.543665] [drm] nouveau 0000:02:00.0: error fencing pushbuf: -16
>> [ 2371.612355] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2449.841711] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2449.908325] [drm] nouveau 0000:02:00.0: error fencing pushbuf: -16
>> [ 2686.595418] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2686.662066] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2727.176065] [drm] nouveau 0000:02:00.0: error fencing pushbuf: -16
>> [ 2727.575862] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2727.642496] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2928.427951] [drm] nouveau 0000:02:00.0: cal_space: -16
>> [ 2928.496634] [drm] nouveau 0000:02:00.0: error fencing pushbuf: -16
>
> Did these messages appear while you were watching a video?
I don't think so. I didn't find a way to make them appear determiniscally.
Cheers,
--
Stéphane
MPlayer SVN-r31918 (C) 2000-2010 MPlayer Team
Can't open joystick device /dev/input/js0: No such file or directory
Can't init input joystick
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.
Playing truc.avi.
AVI file format detected.
[aviheader] Video stream found, -vid 0
[aviheader] Audio stream found, -aid 1
VIDEO: [DIVX] 512x384 24bpp 29.970 fps 586.2 kbps (71.6 kbyte/s)
Clip info:
Software: Nandub v1.0rc2
open: No such file or directory
[MGA] Couldn't open: /dev/mga_vid
open: No such file or directory
[MGA] Couldn't open: /dev/mga_vid
[VO_TDFXFB] This driver only supports the 3Dfx Banshee, Voodoo3 and Voodoo 5.
s3fb: Couldn't map S3 registers: Operation not permitted
Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory
[vdpau] Error when calling vdp_device_create_x11: 1
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
==========================================================================
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 44100 Hz, 2 ch, s16le, 128.0 kbit/9.07% (ratio: 16000->176400)
Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
[mpeg4 @ 0xe81660]looks like this file was encoded with (divx4/(old)xvid/opendivx) -> forcing low_delay flag
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 512x384 => 512x384 Planar YV12
A: 9.9 V: 9.9 A-V: 0.000 ct: 0.030 298/298 4% 0% 1.0% 9 0
Exiting... (Quit)
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