Date: Sat, 12 Sep 1998 10:54:57 -0700 From: Mike Smith <mike@smith.net.au> To: Wilson Tam <wilson@krdl.org.sg> Cc: Luigi Rizzo <luigi@iet.unipi.it>, freebsd-stable@FreeBSD.ORG Subject: Re: sound driver (pcm) block size must <= 2000 ? Message-ID: <199809121754.KAA00369@word.smith.net.au> In-Reply-To: Your message of "Sat, 12 Sep 1998 11:01:14 %2B0800." <Pine.BSF.3.96.980912105837.27335B-100000@witamach.krdl.org.sg>
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> Luigi, > > I have a problem with the pcm sound driver for my creative card. The > problem is when I try to issue the command: > > dd if=/dev/dsp of=record.raw bs=8000 count=1 > > The size of output file 'record.raw' always equal to 2000 rather than 8000 > bytes specified by the 'bs'. However if I change the block size (bs) to > <= 2000, the output file then has correct size. Is there any hints for > fixing? Use a value less than 2000, obviously. It's an error to specify a block size larger than the block size of the device. -- \\ Sometimes you're ahead, \\ Mike Smith \\ sometimes you're behind. \\ mike@smith.net.au \\ The race is long, and in the \\ msmith@freebsd.org \\ end it's only with yourself. \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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