envy24ht: M-Audio Revolution 5.1 broken (FreeBSD 7.0-CURRENT/AMD64)

[Konstantin Dimitrov]

Oliver, seems like the init data for Revo 5.1 are wrong, that is why
the sound is badly distorted, until now i haven't had access to Revo
5.1 hardware for tests, so it's somehow expected problem, but with
several trials and errors we should be able to find the right init
data, so get the first slightly modified version from here:

http://envy24.svobodno.com/driver/envy24ht/current/envy24ht.c

rebuild and report back the result ...

On 2/17/07, O. Hartmann <ohartman at mail.zedat.fu-berlin.de> wrote:
> Mr. Darren wrote:
> > Does anyone have this working at the moment?  I can't
> > seem to play any audio.  Can't open /dev/dsp0.0! and
> > so forth.
> > -Darren
> > %uname -a
> > FreeBSD DARREN 7.0-CURRENT FreeBSD 7.0-CURRENT #0: Fri
> > Feb 16 22:40:32 UTC 2007
> > root at DARREN:/usr/obj/usr/src/sys/DARREN  amd64
> >
> > FreeBSD Audio Driver (newpcm: 64bit)
> > Installed devices:
> > pcm0: <Envy24 audio (M Audio Audiophile 2496)> at io
> > 0x9800:32,0x9400:16,0x9000:16,0x8c00:64 irq 18
> > (5p/3r/1v channels duplex default)
> > %ls /dev/dsp*
> > /dev/dsp0.0  /dev/dsp0.5  /dev/dsp0.p1 /dev/dsp0.r1
> > /dev/dspW0.2 /dev/dspW0.7
> > /dev/dsp0.1  /dev/dsp0.6  /dev/dsp0.p2 /dev/dsp0.r2
> > /dev/dspW0.3 /dev/dspW0.8
> > /dev/dsp0.2  /dev/dsp0.7  /dev/dsp0.p3 /dev/dsp0.v0
> > /dev/dspW0.4
> > /dev/dsp0.3  /dev/dsp0.8  /dev/dsp0.p4 /dev/dspW0.0
> > /dev/dspW0.5
> > /dev/dsp0.4  /dev/dsp0.p0 /dev/dsp0.r0 /dev/dspW0.1
> > /dev/dspW0.6
> > %ls /dev/audio*
> > /dev/audio0.0 /dev/audio0.2 /dev/audio0.4
> > /dev/audio0.6 /dev/audio0.8
> > /dev/audio0.1 /dev/audio0.3 /dev/audio0.5
> > /dev/audio0.7
> > %
> >
> >
> >
> >
>
> Just half an hour ago I got my new M-Audio Revolution 5.1:
>
> pcm0: <Envy24GT audio (M-Audio Revolution 5.1)> port
> 0xec00-0xec1f,0xe880-0xe8ff
>  irq 18 at device 8.0 on pci4
> pcm0: [GIANT-LOCKED]
> pcm0: system configuration
>   SubVendorID: 0x1412, SubDeviceID: 0x3631
>   XIN2 Clock Source: 49.152MHz(192kHz*256)
>   MPU-401 UART(s) #: not implemented
>   ADC #: 1
>   DAC #: 3
>   Multi-track converter type: I2S(with volume, 192KHz support, 24bit
> resolution,
>  ID#0x0)
>   S/PDIF(IN/OUT): 0/1 ID# 0x00
>   GPIO(mask/dir/state): 0x3fff85/0x4000fa/0x72
>
>
> Box is based on ASUS A8N32-SLI, AMD64 running FreeBSD 7.0-CURRENT/AMD64
> (no 32Bit compatibility), SCHED_ULE, PREEMPTION, driver snd_envy24ht
> hardwired into the kernel.
> I'm able to start sound playing via VLC or mplayer and I can hear
> something that sounds like the music I expected to hear but it is highly
> distorted and scrambled.
> After a while sound dies, comes back for a second and then disappear
> again ...
>
>
> Regards Oliver
>
>
> --
> O. Hartmann
> Freie Universitaet Berlin
> Institut fuer Geowissenschaften
> Fernerkundung der Erde und Planeten
> Malteser-Str. 74 - 100/Haus D
> D-12249 Berlin
>
> Tel.: +49 (0) 30 838 70 508
> FAX:  +49 (0) 30 838 70 837
>
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