Re: stream real video
No dia 02/05/2004 às 23:06,
Tiago Saboga <tiagosaboga@terra.com.br> escreveu:
> 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
Bom, a primeira coisa é rodar sem o '-forceidx', pois uma 'stream' não é
"indexável".
Consegui rodar o vídeo, parte da saída é:
...
Unknown extra header dump: [0] [0] [6] [0] [1] [0] [30] [1] [0] [0]
===========================
demux_real: invalid chunksize! (0)
VIDEO: RV30 [30202002,01099030] 224x136 (aspect 0.00) 6.00 fps
Clip info:
name: BBC News - Latest headlines
author: http://news.bbc.co.uk
copyright: (c) British Broadcasting Corporation
==========================================================================
Opening audio decoder: [realaud] RealAudio decoder
opening shared obj '/usr/lib/win32/sipr.so.6.0'
Audio codec: [1] 8.5 Kbps Voice
Audio bitrate: 8.500 kbit/s (1063 bps)
AUDIO: 8000 Hz, 1 ch, 16 bit (0x10), ratio: 1063->16000 (8.5 kbit)
Selected audio codec: [rasipr] afm:realaud (RealAudio Sipro)
==========================================================================
vo: X11 running at 1280x1024 with depth 24 and 32 bpp (":0.0" => local display)
==========================================================================
Opening video decoder: [realvid] RealVideo decoder
opening shared obj '/usr/lib/win32/drv3.so.6.0'
Selected video codec: [rv30] vfm:realvid (Linux RealPlayer 8 RV30 decoder)
==========================================================================
Checking audio filter chain for 8000Hz/1ch/16bit -> 8000Hz/2ch/16bit...
AF_pre: af format: 2 bps, 1 ch, 8000 hz, little endian signed int
AF_pre: 8000Hz 1ch Signed 16-bit (Little-Endian)
alsa-init: requested format: 8000 Hz, 2 channels, Signed 16-bit (Little-Endian)
alsa-init: 1 soundcard found, using: hw:0,0
alsa1x: 8000 Hz/2 channels/4 bpf/65536 bytes buffer/Signed 16 bit Little Endian
AO: [alsa1x] 8000Hz 2ch Signed 16-bit (Little-Endian) (2 bps)
Building audio filter chain for 8000Hz/1ch/16bit -> 8000Hz/2ch/16bit...
Starting playback...
Verifique se você possui o decodificador para o formato (som/vídeo),
fornecidos pelo pacote 'w32codecs'.
--
Douglas Augusto
[Netiqueta]
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