Re: [Protux-devel] alsa updates

[reinhard]

hi again and SORRY GUYS!!

please forget my last mail partially, since I forgot to delete return -1;
as the first line in
int MustuxAudioDeviceMapper::probe_device_list(snd_pcm_stream_t stream)
in the MustuxAudioDeviceMapper.cc file ;-)

so finally here is the output that shows my available busses with the new 
detection routine:

...
...
|   |   |   |   |   |   [ --- Summary of all valid bus for this project 
( 44100 Hz , STEREO, 16 bits --- ]
|   |   |   |   |   |   [          Live - 1st OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 2nd OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 3rd OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 4th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 5th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 6th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 7th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 8th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 9th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 10th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 11th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 12th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 13th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 14th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 15th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 16th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 17th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 18th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 19th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 20th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 21th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 22th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 23th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 24th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 25th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 26th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 27th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 28th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 29th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 30th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 31th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 32th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 1st OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 2nd OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 3rd OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 4th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 5th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 6th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 7th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 8th OUT (hw:0) ]
|   |   |   |   |   |   [          Live - 1st IN (hw:0) ]
|   |   |   |   |   |   [          Live - 1st IN (hw:0) ]
|   |   |   |   |   |   [          Live - 1st IN (hw:0) ]
|   |   |   |   |   |   [ --- Buses not listed on this summary will be disable 
for this project --- ]
|   |   |   |   |   LEAVING src/Mixer.cc::validate_buses


and



|   |   |   |   [ Validating bus 39 : rate=44100 channelMode=2 bitDepth=16|   
|   |   |   [ --- Summary of all valid bus for this project ( 44100 Hz , 
STEREO, 16 bits --- ]
|   |   |   |   [          Live - 1st OUT (plughw:0) ]
|   |   |   |   [          Live - 2nd OUT (plughw:0) ]
|   |   |   |   [          Live - 3rd OUT (plughw:0) ]
|   |   |   |   [          Live - 4th OUT (plughw:0) ]
|   |   |   |   [          Live - 5th OUT (plughw:0) ]
|   |   |   |   [          Live - 6th OUT (plughw:0) ]
|   |   |   |   [          Live - 7th OUT (plughw:0) ]
|   |   |   |   [          Live - 8th OUT (plughw:0) ]
|   |   |   |   [          Live - 9th OUT (plughw:0) ]
|   |   |   |   [          Live - 10th OUT (plughw:0) ]
|   |   |   |   [          Live - 11th OUT (plughw:0) ]
|   |   |   |   [          Live - 12th OUT (plughw:0) ]
|   |   |   |   [          Live - 13th OUT (plughw:0) ]
|   |   |   |   [          Live - 14th OUT (plughw:0) ]
|   |   |   |   [          Live - 15th OUT (plughw:0) ]
|   |   |   |   [          Live - 16th OUT (plughw:0) ]
|   |   |   |   [          Live - 17th OUT (plughw:0) ]
|   |   |   |   [          Live - 18th OUT (plughw:0) ]
|   |   |   |   [          Live - 19th OUT (plughw:0) ]
|   |   |   |   [          Live - 20th OUT (plughw:0) ]
|   |   |   |   [          Live - 21th OUT (plughw:0) ]
|   |   |   |   [          Live - 22th OUT (plughw:0) ]
|   |   |   |   [          Live - 23th OUT (plughw:0) ]
|   |   |   |   [          Live - 24th OUT (plughw:0) ]
|   |   |   |   [          Live - 25th OUT (plughw:0) ]
|   |   |   |   [          Live - 26th OUT (plughw:0) ]
|   |   |   |   [          Live - 27th OUT (plughw:0) ]
|   |   |   |   [          Live - 28th OUT (plughw:0) ]
|   |   |   |   [          Live - 29th OUT (plughw:0) ]
|   |   |   |   [          Live - 30th OUT (plughw:0) ]
|   |   |   |   [          Live - 31th OUT (plughw:0) ]
|   |   |   |   [          Live - 32th OUT (plughw:0) ]
|   |   |   |   [          Live - 1st OUT (plughw:0) ]
|   |   |   |   [          Live - 2nd OUT (plughw:0) ]
|   |   |   |   [          Live - 3rd OUT (plughw:0) ]
|   |   |   |   [          Live - 4th OUT (plughw:0) ]
|   |   |   |   [          Live - 5th OUT (plughw:0) ]
|   |   |   |   [          Live - 6th OUT (plughw:0) ]
|   |   |   |   [          Live - 7th OUT (plughw:0) ]
|   |   |   |   [          Live - 8th OUT (plughw:0) ]
|   |   |   |   [          Live - 1st IN (plughw:0) ]
|   |   |   |   [          Live - 1st IN (plughw:0) ]
|   |   |   |   [          Live - 1st IN (plughw:0) ]
|   |   |   |   [ --- Buses not listed on this summary will be disable for 
this project --- ]


I can't do further testings, since I'm running out of time, but I just noticed 
that the bus selection isn't working right now.
<B> is working ...
-- well, I need a second monitor to show all available busses. hehehe ;-) --
but no hold actions like [BV]UD, for example.


greetings
reinhard

On Sunday 06 February 2005 14:57, reinhard wrote:
> On Saturday 05 February 2005 20:24, Martin Herren wrote:
> > Remon Sijrier wrote:
> > | Hi all,
> >
> > Hej,
> >
> > | Please, if you still have the
> >
> > ok, i found where it came from:
> >
> > in my laptop i got an ali5451 sound chip and as far as i can remember
> > Reinhard has an emu10k1 chip (hit me if i'm wrong)... both chips (and
>
> yes, you are right emu10k1 here:
> > So as far as i tested it up to now it works fine... beside the fact that
> > some parts like the lcd-meters or the out-bus-selection-box are not
> > designed to hold 34 busses... lol (perhaps i'll post screenshots).
>
> hehe .. this sounds to be looking funny ... ;-)
>
> > Reinhard, how about you ? does it work for you now (beside the graphical
> > problem with 32 busses) ?
>
> well, in case of the  emu10k1 (using hw) just 2 hardware ports are
> detected: 1 stereo input and 1 stereo output.
>
> |   |   |   |   [ --- Summary of all valid bus for this project ( 44100 Hz
> |   |   |   | ,
>
> STEREO, 16 bits --- ]
>
> |   |   |   |   [          EMU10K1 - 2nd OUT (hw:0,0) ]
> |   |   |   |   [          EMU10K1 - 3rd IN (hw:0,0) ]
> |   |   |   |   [ --- Buses not listed on this summary will be disable for
>
> this project --- ]
>
>
>
> using plughw there are just a little bit more; just one too much ... ;-)
>
> |   |   |   |   |   |   [ --- Summary of all valid bus for this project
>
> ( 44100 Hz , STEREO, 16 bits --- ]
>
> |   |   |   |   |   |   [          EMU10K1 - 1st OUT (plughw:0,3) ]
> |   |   |   |   |   |   [          EMU10K1 - 2nd OUT (plughw:0,0) ]
> |   |   |   |   |   |   [          EMU10K1 - 1st IN (plughw:0,2) ]
> |   |   |   |   |   |   [          EMU10K1 - 2nd IN (plughw:0,1) ]
> |   |   |   |   |   |   [          EMU10K1 - 3rd IN (plughw:0,0) ]
> |   |   |   |   |   |   [ --- Buses not listed on this summary will be
> |   |   |   |   |   | disable
>
> for this project --- ]
>
>
> ... I mean there are 2 stereo output connectors, 2 inputs (1 stereo in and
> the microphone in) on the sbLive and also the midi connector as well which
> maybe is the mistereous 3rd in ? ... don't know ... just a guess ...
>
>
>
>
> There is also a problem with plughw, since the TPA shows that the 1stOUT is
>
> used, but the console message is different:
> |   |   |   |   ENTERING MustuxAudioDeviceMapper.cc::open_bus_out
> |   |   |   |
> |   |   |   |   |   ENTERING MustuxAudioBus.cc::open
> |   |   |   |   |
> |   |   |   |   |   |   [ Opening PLAYBACK bus : EMU10K1 - 2nd OUT
>
> (plughw:0,0) ... ]
> WARNING: You appear to use the plughw device, setting number of channels to
> a sane value (2)
>
> |   |   |   |   |   |   [ Detected min/max period size : 32 - 8192 ]
> |   |   |   |   |   |   [ Trying OPEN PLAYBACK BUS with these values:
>
> fps=20.000  fragmentSize=8820  periods=2  periodSize=2205 ]
>
> |   |   |   |   |   |   [ BUS OUT EMU10K1 - 2nd OUT (plughw:0,0) OPEN :
> |   |   |   |   |   | 44100
>
> Hz, STEREO, 16 bits periodSize=2205 transferSize=8820 ]
>
> |   |   |   |   |   LEAVING MustuxAudioBus.cc::open
> |   |   |   |
> |   |   |   |   LEAVING MustuxAudioDeviceMapper.cc::open_bus_out
> |   |   |   |   [ PLAYBACK  THREAD START : SUCESS ]
>
> and when I manually choose 1stOUT the machine hangs!!!!! :-(
>
>
>
>
> and finally record don't work. neither with hw nor plughw.
> below id the output using hw when ^T<A>:
>
> ...
> ...
>
> |   |   |   |   |   |   ENTERING MustuxAudioBus.cc::open
> |   |   |   |   |   |
> |   |   |   |   |   |   |   [ Opening CAPTURE bus : EMU10K1 - 3rd IN
>
> (hw:0,0) ... ]
>
> |   |   |   |   |   |   |   [ Detected min/max period size : 384 - 8192 ]
> |   |   |   |   |   |   |   [ Trying OPEN CAPTURE BUS with these values:
>
> fps=20.000  fragmentSize=8820  periods=2  periodSize=2205 ]
>
> *** Error in int Bus::open(int, int, int, bool, float)
> setting period size to 2205 on bus EMU10K1 - 3rd IN (hw:0,0). ALSA ERROR :
> Unknown error
>
> |   |   |   |   |   |   LEAVING MustuxAudioBus.cc::open
> |   |   |   |   |
> |   |   |   |   |   LEAVING MustuxAudioDeviceMapper.cc::open_bus_in
>
> *** Error in int Mixer::arm(int, int)
> Unknown error
>
> |   |   |   |   LEAVING src/Mixer.cc::arm
>
> *** Error in int Track::arm()
> Cannot arm track
>
> |   |   |   LEAVING src/Track.cc::arm
>
> greetings
> reinhard
>
>
>
>
> _______________________________________________
> Protux-devel mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/protux-devel