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Date:      Tue, 10 Dec 1996 10:18:21 -1000 (HST)
From:      "David Langford" <langfod@dihelix.com>
To:        multimedia@freebsd.org
Subject:   Realaudio 3.0 encoder
Message-ID:  <199612102018.KAA00662@caliban.dihelix.com>
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The RealAudio folks finally put out a 3.0 encoder for FreeBSD.
But.....
I am trying to do live encoding under a recent version of 2.2 with
an old GUS card for input. The encoder  core dumps immediately.
Any hints as to where to start looking for problems would be appreciated.
I dont know what version of FreeBSD the encoder was written under yet.

Thanks,
David Langford
langfod@dihelix.com

FreeBSD 2.2-RELEASE #0: Mon Dec  9 22:13:34 HST 1996
gus0 at 0x220 irq 12 drq 1 on isa
gus0: <Gravis UltraSound 2.4 (1024k)>

/dev/sndstat output:

VoxWare Sound Driver:3.0-beta-950506 (Sun Feb 5 14:38:12 EST 1995 freebsd-hackers@freefall.cdrom.com)
Config options: ffffffff
Installed drivers: 
Type 1: OPL-2/OPL-3 FM
Type 4: Gravis Ultrasound
Card config: 
Gravis Ultrasound at 0x220 irq 12 drq 1
(OPL-2/OPL-3 FM at 0x388 irq 65535 drq 4294967295)
Audio devices:
0: Gravis UltraSound
Synth devices:
0: Gravis UltraSound 2.4 (1024k)
Midi devices:
0: Gravis UltraSound Midi
Timers:
0: System Timer
1: OPL-3/GUS Timer
Mixers:
0: Gravis Ultrasound

Begining and end of kdump:

   880 ktrace   RET   ktrace 0
   880 ktrace   CALL  execve(0xefbfda0b,0xefbfd994,0xefbfd9b4)
   880 ktrace   NAMI  "./raencoder"
   880 raencoder RET   execve 0
   880 raencoder CALL  __sysctl(0xefbfd6c4,0x2,0xefbfd6d0,0xefbfd6cc,0,0)
   880 raencoder RET   __sysctl 0
       ""
       ""
       ""
   880 raencoder RET   read 0
   880 raencoder CALL  close(0x3)
   880 raencoder RET   close 0
   880 raencoder CALL  ioctl(0,TIOCGETA,0xefbfd684)
   880 raencoder RET   ioctl 0
   880 raencoder CALL  ioctl(0,TIOCGETA,0xefbfd6c8)
   880 raencoder RET   ioctl 0
   880 raencoder CALL  ioctl(0,TIOCSETAF,0xefbfd6c8)
   880 raencoder RET   ioctl 0
   880 raencoder CALL  sigaction(0x3,0xefbfd6a0,0xefbfd694)
   880 raencoder RET   sigaction 0
   880 raencoder CALL  sigaction(0xa,0xefbfd6a0,0xefbfd694)
   880 raencoder RET   sigaction 0
   880 raencoder CALL  sigaction(0x2,0xefbfd6a0,0xefbfd694)
   880 raencoder RET   sigaction 0
   880 raencoder CALL  sigaction(0x14,0xefbfd6a0,0xefbfd694)
   880 raencoder RET   sigaction 0
   880 raencoder CALL  sigaction(0xd,0xefbfd6a0,0xefbfd694)
   880 raencoder RET   sigaction 0
   880 raencoder PSIG  SIGSEGV SIG_DFL
   880 raencoder NAMI  "raencoder.core"

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