From: Genix <genix@list.ru>
To: AltLinux Community <community@altlinux.ru>
Subject: [Comm] mencoder -- No such driver: v4l2
Date: Tue, 8 Mar 2005 13:36:00 +0300
Message-ID: <20050308133600.4f7eec70.genix@list.ru> (raw)
Приветствую!
Подскажите, пожалуйста, с чем может быть связано следующее поведение
mencoder'а при попытке звхывтить со входа тв-тюнера:
$ mencoder tv:// -tv fps=25:driver=v4l2:width=768:height=576:input=1 -ovc
lavc -lavcopts vcodec=huffyuv -srate 48000 -oac
mp3lame -o out.avi
MEncoder 1.0pre5-RPM-3.4.3 (C) 2000-2004 MPlayer Team
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville 668.7 MHz (Family:
6, Stepping: 6)
Detected cache-line size is 32 bytes
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection - WARNING - this is not optimal!
To get best performance, recompile MPlayer with
--disable-runtime-cpudetection.
Reading /home/genix/.mplayer/codecs.conf: Can't open
'/home/genix/.mplayer/codecs.conf': No such file or directory
Reading /etc/MPlayer/codecs.conf: 73 audio & 180 video codecs
File not found: 'frameno.avi'
Failed to open frameno.avi
Reading config file /home/genix/.mplayer/mencoder: No such file or
directory
font: can't open file: /home/genix/.mplayer/font/font.desc
font: can't open file: /usr/share/MPlayer/font/font.desc
success: format: 9 data: 0x0 - 0x0
TV detected! ;-)
No such driver: v4l2
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ (???)
============ Sorry, this file format is not recognized/supported
=============
=== If this file is an AVI, ASF or MPEG stream, please contact the author!
===
Cannot open demuxer.
Exiting...
В качестве input пробовал разные значения (1, 2, 4).
tvtime показывает нужную картинку с входа на ТВ-тюнере, когда в настройках
стоит источник сигнала Composite1 и стандарт PAL. Загружены следующие
модули:
saa7134 99400 0
video_buf 21124 1 saa7134
v4l2_common 5888 1 saa7134
v4l1_compat 13316 1 saa7134
ir_common 4996 1 saa7134
videodev 9728 1 saa7134
soundcore 9696 3 saa7134,snd
i2c_core 22160 7
tuner,saa7134,w83781d,eeprom,i2c_sensor,i2c_isa,i2c_i801
Судя по рассылке, у остальных подписчиков таких проблем не возникает?
--
Best regards, Genix
-= С моих слов записано верно, мною прочитано =-
next reply other threads:[~2005-03-08 10:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-08 10:36 Genix [this message]
2005-03-08 16:12 ` Sergey
2005-03-09 6:32 ` Genix
2005-03-09 7:14 ` Sergey
2005-03-10 9:54 ` [Comm] " Michael Shigorin
2005-03-11 7:37 ` [Comm] " Genix
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