[MPlayer-users] Problems in viewing and encoding TV

[eric tanguy]

Ok thank you that was just that.
Now when i change tv://?? the viewed channel is the same. you have to put
channel like 22, 23, K05 or frequencies ??
Thanks
Eric

> Hello Erik,
>
> all I know that might help is to check the cable from tv-out to
> soundcard-in and adjust the volume (General volume, Line in volume(s)
> and IGain volume)
>
> Good luck
>
> Stefan
>
>
> eric tanguy wrote:
>> Hello Stephan, the problem is the driver so i try to use v4l2 driver
>> but you have to indicate normid and also the device :
>>  mplayer -tv
>> driver=v4l2:device=/dev/video0:normid=2:width=640:height=480:outfmt=i420
>> -vc rawi420 -vo xv tv://
>> It runs but my problem is : without any sound.
>> How add sound ??
>> Eric
>>
>>
>>>Hello Eric,
>>>
>>>eric tanguy wrote:
>>>
>>>>I tried to use shalvideo to record tv but i got some errors about
>>>> drivers and so on. So i tried just to watch tv with mplayer using :
>>>> mplayer tv:// -tv driver=v4l:width=640:height=480:outfmt=i420 -vc
>>>> rawi420 -vo xv
>>>>
>>>>and nothing but this message :
>>>>#########################################################################
>>>> MPlayer 1.0pre4-3.3.3 (C) 2000-2004 MPlayer Team
>>>>
>>>>CPU: Advanced Micro Devices Athlon MP/XP/XP-M Barton 1831 MHz
>>>> (Family: 6, Stepping: 0)
>>>>Detected cache-line size is 64 bytes
>>>>CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
>>>>Reading config file /etc/mplayer/mplayer.conf: Aucun fichier ou
>>>> répertoire de ce type
>>>>Reading config file /root/.mplayer/config
>>>>Reading /root/.mplayer/codecs.conf: Can't open
>>>>'/root/.mplayer/codecs.conf': Aucun fichier ou répertoire de ce type
>>>> Reading /etc/mplayer/codecs.conf: Can't open
>>>>'/etc/mplayer/codecs.conf': Aucun fichier ou répertoire de ce type
>>>> Using built-in default codecs.conf.
>>>>font: can't open file: /root/.mplayer/font/font.desc
>>>>Font /usr/share/mplayer/font/font.desc loaded successfully! (206
>>>> chars) Using Linux hardware RTC timing (1024Hz).
>>>>Can't open input config file /root/.mplayer/input.conf: Aucun fichier
>>>> ou répertoire de ce type
>>>>Can't open input config file /etc/mplayer/input.conf: Aucun fichier
>>>> ou répertoire de ce type
>>>>Falling back on default (hardcoded) input config
>>>>Opening joystick device /dev/input/js0
>>>>Can't open joystick device /dev/input/js0 : Aucun périphérique de ce
>>>> type Can't init input joystick
>>>>Setting up LIRC support...
>>>>mplayer: could not connect to socket
>>>>mplayer: Aucun fichier ou répertoire de ce type
>>>>Failed to open LIRC support.
>>>>You will not be able to use your remote control.
>>>>
>>>>Playing tv://.
>>>>TV 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: BT848A video (Pinnacle PCTV Stu
>>>> Capabilites: capture tuner overlay clipping scales
>>>> Device type: 171
>>>> Supported sizes: 48x32 => 924x576
>>>> Inputs: 3
>>>>  0: Television: tuner audio tv camera  (tuner:1, norm:secam)
>>>>  1: Composite1: audio camera  (tuner:0, norm:secam)
>>>>  2: S-Video: audio camera  (tuner:0, norm:secam)
>>>>Using input 'Television'
>>>>ioctl get tuner failed: Argument invalide
>>>>Tuner isn't capable to set norm!
>>>>Error: Cannot set norm!
>>>>
>>>>
>>>>MPlayer interrupted by signal 11 in module: demux_open
>>>>- MPlayer crashed by bad usage of CPU/FPU/RAM.
>>>>  Recompile MPlayer with --enable-debug and make a 'gdb' backtrace
>>>> and
>>>>disassembly. Details in
>>>>DOCS/HTML/en/bugreports_what.html#bugreports_crash.
>>>>- MPlayer crashed. This shouldn't happen.
>>>>  It can be a bug in the MPlayer code _or_ in your drivers _or_ in
>>>>your gcc version. If you think it's MPlayer's fault, please read
>>>>  DOCS/HTML/en/bugreports.html and follow the instructions there. We
>>>>can't
>>>>and
>>>>  won't help unless you provide this information when reporting a
>>>>possible
>>>>bug.
>>>>##########################################################################
>>>>
>>>>I tried to look for this kind of errors in the mailing list but i'm a
>>>> newbie and not understand what i read.
>>>>So please help me, i use fedora core 2.
>>>>Thanxes.
>>>>Eric
>>>>
>>>>
>>>>_______________________________________________
>>>>MPlayer-users mailing list
>>>>MPlayer-users at mplayerhq.hu
>>>>http://mplayerhq.hu/mailman/listinfo/mplayer-users
>>>>
>>>>
>>>
>>>try playing with the -tv parameter 'norm': The F man page says:
>>>
>>>                  norm=<value>
>>>                       available:  PAL,  SECAM, NTSC. For v4l2 use the
>>>normid option below.
>>>
>>>Best regards
>>>
>>>Stefan
>>>
>>>_______________________________________________
>>>MPlayer-users mailing list
>>>MPlayer-users at mplayerhq.hu
>>>http://mplayerhq.hu/mailman/listinfo/mplayer-users
>>
>>
>>
>>
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