[linux-audio-user] YMFPCI hardware midi/snd-mp401-uart

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In a message dated 9/1/03 12:43:37 AM Pacific Daylight Time, 
clemens@xxxxxxxxxx writes:

> snd-mpu401-uart is the driver for the external MIDI port (you'd need a
> gameport/MIDI adapter for this). snd-rawmidi is an ALSA module
> handling device file management and buffering for MIDI ports.
> snd-opl3-lib is the driver for the OPL3 FM synth.

Thanks, got it.  So if I wanted to deal with the FM sound quality I could use 
the legacy synth?

> I guess Muse uses the ALSA sequencer. Run "aconnect -o" to see a list
> of output ports.

This is the output of aconnect -o when both TiMidity and MusE are running:

[barton@localhost barton]$ aconnect -o
client 128: 'Client-128' [type=user]
    0 'TiMidity port 0 '
    1 'TiMidity port 1 '
client 129: 'MusE Sequencer' [type=user]
    0 'MusE Port 0     '

> >Checking /proc/asound/devices does not list any midi devices,
> 
> Did you specifiy the parameters for snd-ymfpci in modules.conf?
> (e.g. mpu_port=0x330 fm_port=0x388)

No I didn't.  So to use alsa with the midi port that is on the motherboard I 
would need to configure the memory address mpu_port=0x330 in /etcmodules.conf? 
 Does the line need to go in a specific place, and is that the exact syntax?  
Is this documented somewhere?  I have installed alsa manually on this machine 
before (this time I used  the Planet RPMs and alsaconf) and I don't remember 
seeing anything that referrred to memory addresses for the midi ports.



Thanks,

Barton

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<HTML><FONT FACE=3Darial,helvetica><FONT  SIZE=3D2 FAMILY=3D"SANSSERIF" FACE=
=3D"Arial" LANG=3D"0">In a message dated 9/1/03 12:43:37 AM Pacific Daylight=
 Time, clemens@xxxxxxxxxx writes:<BR>
<BR>
<BLOCKQUOTE TYPE=3DCITE style=3D"BORDER-LEFT: #0000ff 2px solid; MARGIN-LEFT=
: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px">snd-mpu401-uart is the driver f=
or the external MIDI port (you'd need a<BR>
gameport/MIDI adapter for this). snd-rawmidi is an ALSA module<BR>
handling device file management and buffering for MIDI ports.<BR>
snd-opl3-lib is the driver for the OPL3 FM synth.</BLOCKQUOTE></FONT><FONT =20=
COLOR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2 FAMILY=3D"SAN=
SSERIF" FACE=3D"Arial" LANG=3D"0"><BR>
<BR>
</FONT><FONT  COLOR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2=
 FAMILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0">Thanks, got it.&nbsp; So if=20=
I wanted to deal with the FM sound quality I could use the legacy synth?</FO=
NT><FONT  COLOR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2 FAM=
ILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0"><BR>
</FONT><FONT  COLOR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2=
 FAMILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0"><BR>
<BLOCKQUOTE TYPE=3DCITE style=3D"BORDER-LEFT: #0000ff 2px solid; MARGIN-LEFT=
: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px">I guess Muse uses the ALSA sequ=
encer. Run "aconnect -o" to see a list<BR>
of output ports.</BLOCKQUOTE></FONT><FONT  COLOR=3D"#000000" style=3D"BACKGR=
OUND-COLOR: #ffffff" SIZE=3D2 FAMILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0"=
><BR>
</FONT><FONT  COLOR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2=
 FAMILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0"><BR>
This is the output of aconnect -o when both TiMidity and MusE are running:<B=
R>
<BR>
[barton@localhost barton]$ aconnect -o<BR>
client 128: 'Client-128' [type=3Duser]<BR>
&nbsp;&nbsp;&nbsp; 0 'TiMidity port 0 '<BR>
&nbsp;&nbsp;&nbsp; 1 'TiMidity port 1 '<BR>
client 129: 'MusE Sequencer' [type=3Duser]<BR>
&nbsp;&nbsp;&nbsp; 0 'MusE Port 0&nbsp;&nbsp;&nbsp;&nbsp; '</FONT><FONT  COL=
OR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2 FAMILY=3D"SANSSE=
RIF" FACE=3D"Arial" LANG=3D"0"><BR>
</FONT><FONT  COLOR=3D"#000000" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2=
 FAMILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0"><BR>
<BLOCKQUOTE TYPE=3DCITE style=3D"BORDER-LEFT: #0000ff 2px solid; MARGIN-LEFT=
: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px">&gt;Checking /proc/asound/devic=
es does not list any midi devices,<BR>
<BR>
Did you specifiy the parameters for snd-ymfpci in modules.conf?<BR>
(e.g. mpu_port=3D0x330 fm_port=3D0x388)</BLOCKQUOTE><BR>
<BR>
No I didn't.&nbsp; So to use alsa with the midi port that is on the motherbo=
ard I would need to configure the memory address mpu_port=3D0x330 in /etcmod=
ules.conf?&nbsp; Does the line need to go in a specific place, and is that t=
he exact syntax?&nbsp; Is this documented somewhere?&nbsp; I have installed=20=
alsa manually on this machine before (this time I used&nbsp; the Planet RPMs=
 and alsaconf) and I don't remember seeing anything that referrred to memory=
 addresses for the midi ports.<BR>
<BR>
<BR>
<BR>
Thanks,<BR>
<BR>
Barton</FONT></HTML>

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