Re: [LAU] A simple program to take a WAV file in and play it to JACK?

On Fri, Nov 23, 2007 at 01:29:58AM +0100, Arnold Krille wrote:
> Am Donnerstag, 22. November 2007 schrieb Ken Restivo:
> > Yeah, I've kind of asked this before, and I got answers back, but not
> > really.
> > Is there seriously no program that'll take WAV file input, on stdin, making
> > no attempt to "seek" on it, and poot the resulting data out to JACK?
>
> Wav-file input on stdin and no seeking on the incoming stream are exclusive.
> Wav is organized in chunks with headers in between (at least on header at the
> start). That way if you don't do any seeking in the raw-stream or skip the
> headers, you will hear blips on playback.
>
> Why do you need to play the files from stdin?
>
> What speaks against "mplayer -ao jack"?
>

 wvunpack -o - | mplayer -ao jack -

 WVUNPACK Hybrid Lossless Audio Decompressor Linux Version 4.40.0
 Copyright (c) 1998 - 2006 Conifer Software. All Rights Reserved.

MPlayer 1.0rc1-4.1.3-DFSG-free (C) 2000-2006 MPlayer Team
CPU: Intel(R) Core(TM)2 CPU T7600 @ 2.33GHz (Family: 6, Model: 15, Stepping: 6)
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing -.
Reading from stdin...

Exiting... (End of file)
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Received on Fri Nov 23 04:15:04 2007