From: Владимир <haw@inbox.ru>
To: hardware@lists.altlinux.org, barabashka.sl@gmail.com
Subject: Re: [Hardware] микроскоп QX5
Date: Fri, 18 Apr 2008 17:05:55 +0400
Message-ID: <200804181705.55962.haw@inbox.ru> (raw)
In-Reply-To: <200804110233.09058.barabashka.sl@gmail.com>
$ mplayer tv:// -tv driver=v4l
MPlayer dev-SVN-r23722-4.1.1 (C) 2000-2007 MPlayer Team
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Model: 8,
Stepping: 10)
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection.
112 audio & 237 video codecs
Playing tv://.
Cache fill: 0,00% (0 bytes)
TV file format detected.
Selected driver: v4l
name: Video 4 Linux input
author: Alex Beregszaszi
comment: under development
=================================================================
WARNING: YOU ARE USING V4L DEMUXER WITH V4L2 DRIVERS!!!
As the V4L1 compatibility layer is broken, this may not work.
If you encounter any problems, use driver=v4l2 instead.
Bugreports on driver=v4l with v4l2 drivers will be ignored.
=================================================================
Selected device: QX5 Microscope
Capabilites: capture mjpeg-encoder
Device type: 8193
Supported sizes: 176x144 => 640x480
Inputs: 1
0: Camera: (tuner:0, norm:pal)
Using input 'Camera'
Selected input hasn't got a tuner!
xscreensaver_disable: Could not find XScreenSaver window.
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
VDec: vo config request - 176 x 144 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 176x144 => 176x144 Planar YV12
[VO_XV] Shared memory not supported
Reverting to normal Xv.
[VO_XV] Shared memory not supported
Reverting to normal Xv.
Selected video codec: [rawyv12] vfm: raw (RAW YV12)
==========================================================================
Audio: no sound
Starting playback...
V: 8,1 203/203 0% 7% 0,0% 0 0 0%
Exiting... (Quit)
показывает зелёный экран с помелами в верхней части, добавление устройства или
norm никак не отражается.
[user@haw_buk ~]$ mplayer tv:// -tv driver=v4l2
MPlayer dev-SVN-r23722-4.1.1 (C) 2000-2007 MPlayer Team
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Model: 8,
Stepping: 10)
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection.
112 audio & 237 video codecs
Playing tv://.
Cache fill: 0,00% (0 bytes)
TV file format detected.
Selected driver: v4l2
name: Video 4 Linux 2 input
author: Martin Olschewski <olschewski@zpr.uni-koeln.de>
comment: first try, more to come ;-)
v4l2: ioctl get standard failed: Недопустимый аргумент
Selected device: QX5 Microscope (676/500)
Capabilites: video capture read/write streaming
supported norms:
inputs: 0 = Camera;
Current input: 0
Current format: unknown (0x4745504a)
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
tv.c: norm_from_string(pal): Bogus norm parameter, setting default.
v4l2: ioctl enum norm failed: Недопустимый аргумент
Error: Cannot set norm!
Selected input hasn't got a tuner!
v4l2: ioctl set mute failed: Недопустимый аргумент
v4l2: ioctl query control failed: Недопустимый аргумент
FPS not specified in the header or invalid, use the -fps option.
No stream found.
v4l2: ioctl set mute failed: Недопустимый аргумент
v4l2: 0 frames successfully processed, 0 frames dropped.
Exiting... (End of file)
ну тут просто вылетает
prev parent reply other threads:[~2008-04-18 13:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-10 18:02 Владимир
2008-04-10 22:33 ` Sergey Lebedev
2008-04-11 4:23 ` Владимир
2008-04-18 9:51 ` Владимир
2008-04-19 5:01 ` Хихин Руслан
2008-04-22 12:16 ` Владимир
2008-04-22 12:31 ` Владимир
2008-04-23 11:44 ` Хихин Руслан
2008-04-18 13:05 ` Владимир [this message]
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