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

Konstantin Dimitrov wrote:
> 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
Hello Konstantin,
I applied the patch - and it works, half the way. Sound is now playing
undistorted, but it is very, very silent, I need the amplifier of my
HiFi rack to amplify the sound input at a very high level.
Changing volume via 'mixer' command doesn't help:

hartmann: mixer
Mixer vol      is currently set to 100:100
Mixer treble   is currently set to   0:0
Mixer synth    is currently set to   0:0
Mixer pcm      is currently set to 100:100
Mixer speaker  is currently set to   0:0
Mixer line     is currently set to 100:100
Mixer mic      is currently set to   0:0
Mixer cd       is currently set to   0:0
Mixer mix      is currently set to   0:0


Every mixer-reachable instance is pumped up to 100%, the others, synth
for example, aren't configured and return with a notice about that fact:

hartmann: mixer synth 100
Setting the mixer synth from 0:0 to 100:100.
mixer: WRITE_MIXER: Device not configured
hartmann: mixer vol 100
Setting the mixer vol from 100:100 to 100:100.
hartmann:


Well, it is really impressive how fast you answered, thanks.

Regards,
Oliver