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stream real video



Boa noite!

Alguém sabe dizer como faço para ver videos em streaming em formato rm? Tentei 
com o mplayer, com a seguinte linha de comando:

mplayer -forceidx rtsp://rmlivev8.bbc.net.uk/farm/*/ev7/live24/news/n24.rm

Mas o resultado foi o seguinte (por sinal, se alguém puder me informar, ou me 
indicar algum lugar para ler algo sobre o erro referente ao /dev/rtc, 
agradeço: mudei as permissões, mas não mudou nada):


MPlayer dev-CVS--3.3.3 (C) 2000-2004 MPlayer Team

CPU: Advanced Micro Devices Duron MG Morgan 1301 MHz (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
MMX2 supported but disabled
SSE supported but disabled
CPUflags:  MMX: 1 MMX2: 0 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX 3DNow 3DNowEx

Reading config file /etc/mplayer/mplayer.conf
Reading config file /home/tiago/.mplayer/config
Reading /home/tiago/.mplayer/codecs.conf: Can't open 
'/home/tiago/.mplayer/codecs.conf': Arquivo ou diretório não encontrado
Reading /etc/mplayer/codecs.conf: 64 audio & 174 video codecs
font: can't open file: /home/tiago/.mplayer/font/font.desc
Font /usr/share/mplayer/font/font.desc loaded successfully! (206 chars)
Failed to open /dev/rtc: Dispositivo inexistente (/dev/rtc should be readable 
by the user.)
Using usleep() timing
Can't open input config file /home/tiago/.mplayer/input.conf: Arquivo ou 
diretório não encontrado
Input config file /etc/mplayer/input.conf parsed: 53 binds
Opening joystick device /dev/input/js0
Can't open joystick device /dev/input/js0 : Permissão negada
Can't init input joystick
Setting up LIRC support...
mplayer: could not connect to socket
mplayer: Arquivo ou diretório não encontrado
Failed to open LIRC support.
You will not be able to use your remote control.

Playing rtsp://rmlivev8.bbc.net.uk/farm/*/ev7/live24/news/n24.rm.
Resolving rmlivev8.bbc.net.uk for AF_INET...
Connecting to server rmlivev8.bbc.net.uk[212.58.240.72]:554 ...
Cache size set to 1024 KBytes
Connected to server: rmlivev8.bbc.net.uk
Cache fill: 19,53% (204800 bytes)    REAL file format detected.
======= WAVE Format =======
Format Tag: 26995 (0x6973)
Channels: 1
Samplerate: 8000
avg byte/sec: 8500
Block align: 304
bits/sample: 16
cbSize: 10
Unknown extra header dump: [0] [0] [6] [0] [1] [0] [30] [1] [0] [0]
===========================
demux_real: invalid chunksize! (0)


MPlayer interrupted by signal 2 in module: demux_open

----

Tive que terminar com ^C, pois ele ficou parado no invalid chunksize.

Obrigado,

Tiago Saboga.



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