Date: Sat, 22 Jun 2002 15:22:16 -0700 From: "Chuck T." <freebsdfan@hotmail.com> To: freebsd-multimedia@freebsd.org, freebsd-bugs@FreeBSD.org, FreeBSD-questions@freebsd.org Subject: input from /dev/audio broken ? Message-ID: <F90TA7OIkUqLpHkatd400004807@hotmail.com>
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I've been trying to get speakfreely to run under FreeBSD 4.5 and/or 4.6 release without luck. Speakfreely receives and plays audio and sends audio from a file without problem. But when I try to use the microphone I get 95% distortion. I *think* the problem is associated with /dev/audio. If I 'cat /dev/dsp > /dev/dsp' the echo sounds fine. When I attempt the same with /dev/audio I hear the same distored echo as when I run speak freely. When I try to capture directly to a file I get the following: --- snip --- FreeBSD 4.4-RELEASE (FASTBSD) #8: Fri Jan 4 10:54:36 PST 2002 %cat /dev/audio > e.au cat: /dev/audio: Invalid argument %tail /var/log/messages Jun 22 13:25:35 fastbsd /kernel: sbc0: <Creative SB16/SB32> at port 0x220-0x22f,0x300-0x301,0x388-0x38b irq 10 drq 0,5 on isa0 Jun 22 13:25:35 fastbsd /kernel: pcm0: <SB16 DSP 4.16> on sbc0 Jun 22 13:25:35 fastbsd /kernel: ad0: 6149MB <WDC AC36400L> [13328/15/63] at ata0-master UDMA33 Jun 22 13:25:35 fastbsd /kernel: acd0: CDROM <HITACHI CDR-8130> at ata1-master using PIO4 Jun 22 13:25:35 fastbsd /kernel: Mounting root from ufs:/dev/ad0s1a Jun 22 13:25:35 fastbsd /kernel: cd0 at ahc0 bus 0 target 0 lun 0 Jun 22 13:25:35 fastbsd /kernel: cd0: <PLEXTOR CD-ROM PX-12TS 1.02> Removable CD-ROM SCSI-2 device Jun 22 13:25:35 fastbsd /kernel: cd0: 10.000MB/s transfers (10.000MHz, offset 15) Jun 22 13:25:35 fastbsd /kernel: cd0: Attempt to query device size failed: NOT READY, Medium not present Jun 22 14:07:55 fastbsd /kernel: pcm0: record interrupt timeout, channel dead % --- snip --- I get the same results under 4.6 except that the audio device stays busy after the cat so I get only once try per boot. Anyone have any ideas ? I *know* I've run speakfreely on FreeBSD in the past, but I don't recall what release or exactly what hardware I was running. _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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