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 Forum index » Instruments and Equipment » WREN
"No PortAudio DLL found"
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sergio_frias_23



Joined: May 17, 2016
Posts: 7
Location: Portugal

PostPosted: Mon Mar 20, 2017 9:35 am    Post subject: "No PortAudio DLL found" Reply with quote  Mark this post and the followings unread

so i got the solution for not getting any audio.

"No PortAudio DLL found"

i'm using win 10 x64

this is probably caused by direct conflict with other asio driver
i uninstaled FL Studio asio ,and after restarting wren ,portaudio was found,and i could choose MME, DirectSound ,ASIO

only ASIO (asio 4 all) works in my system, i couldn´t get any sound with mme,directsound etc.

this is a bummer, because fl studio driver is a must for listen to Youtube while playing in FL Studio.

it seems that wren is detecting fl studio asio first ,instead of asio 4 all.

Is there any solution to keep both asio drivers?


thank you.
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Blue Hell
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PostPosted: Mon Mar 20, 2017 1:56 pm    Post subject: Reply with quote  Mark this post and the followings unread

Wren is not detecting anything .. it uses PortAudio to do so .. when it says that the port audio dll could not be found it may be that it just could not start ithe DLL... is FL using port audio as well?

You could try to find out about this using process explorer ... https://technet.microsoft.com/en-us/processexplorer

Meanwhile I (finally) got my hands on a win 10 computer - but it did not give me any problems at all.

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sergio_frias_23



Joined: May 17, 2016
Posts: 7
Location: Portugal

PostPosted: Tue Mar 21, 2017 11:58 am    Post subject: Reply with quote  Mark this post and the followings unread

No,Fl Studio doesn't use portaudio,it uses Windows Primary Sound Driver (DirectSound)and asio driver (ASIO, ASIO4all, FL Studio ASIO)

FL ASIO driver is built around WASAPI.

i also found that if i start flstudio leave it open (with asio4all selected,directsound doesn't do the trick)and start wren,portaudio displays all drivers .

if i dont do this step, all fields in the settings(wren) are blank because (acording to the log)portaudio couldn't get initialized.


from the log:
probing PortAudio DLL presence, looking for "portaudio.dll"
(...)
No PortAudio DLL found
(...)
starting PA [api: "", in: "" ch: 0, out: "" ch: 0], patch "new patch" at 48.0 ks/s with buffer size 512 frames
(...)
error opening PA stream: PortAudio not initialized


- - - - - - - - - - - -
if i first start flstudio :

log:

probing PortAudio DLL presence, looking for "portaudio.dll"
PortAudio DLL found, version is 'PortAudio V19-blue-hell (built Dec 4 2014 15:52:11)'
(...)
WaveDlg: PortAudio probed
WaveDlg: initializing PortAudio
(...)
freeing PortAudio device
creating PortAudio device
(...)
starting PA [api: "ASIO", in: "ASIO4ALL v2" ch: 2, out: "Controlador de som principal" ch: 2], patch "new patch" at 48.0 ks/s with buffer size 512 frames

PortAudio was started
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Blue Hell
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PostPosted: Tue Mar 21, 2017 1:25 pm    Post subject: Reply with quote  Mark this post and the followings unread

Ok, thanks for that information.

I've made a new version which shows a little more debug information in case PortAudio plays up (see attached zip).

Can you please try it and give the log results here?

Hopefully that will give some insight.


wren.2017.3.21.0_146.zip
 Description:
Wren with some extra PortAudio error information

Download
 Filename:  wren.2017.3.21.0_146.zip
 Filesize:  4.03 MB
 Downloaded:  9 Time(s)


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Blue Hell
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PostPosted: Tue Mar 21, 2017 1:48 pm    Post subject: Reply with quote  Mark this post and the followings unread

And maybe this one could be of some help : http://www.sibelius.com/cgi-bin/helpcenter/chat/chat.pl?com=thread&start=702807&groupid=3&&guest=1
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sergio_frias_23



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PostPosted: Tue Mar 21, 2017 2:36 pm    Post subject: Reply with quote  Mark this post and the followings unread

sure ,here goes the log from your new build ,i did not used fl studio to trigger asio:


00:00 000 [GENERAL ] For logs also see the log file: C:\Users\Utilizador\Desktop\wren debug\wren.log
00:00 000 [STARTUP ] Creating main form
00:00 001 [STARTUP ] Wren version : 2017.3.21.0
00:00 001 [STARTUP ] Patch version : 6
00:00 001 [STARTUP ] PortAudio: probing DLL presence, looking for "portaudio.dll"
00:00 002 [STARTUP ] PortAudio: No DLL found, or it's initialization failed, see messages above.
00:00 002 [STARTUP ] probing FFTW DLL presence, looking for "libfftw3-3.dll"
00:00 003 [STARTUP ] FFTW DLL not found, or an error occurred calling into it
00:00 003 [STARTUP ] reading Talkie phrase sets from 'words.lpc'
00:00 003 [STARTUP ] 'words.lpc' not found or erroneous
00:00 004 [STARTUP ] reading Formant sets sets from 'wren.formants'
00:00 004 [FORMANT ] Formantlog: File 'wren.formants' does not exist
00:00 004 [STARTUP ] processed formants
00:00 004 [STARTUP ] Creating designer form
00:01 196 [STARTUP ] Created designer form, creating looks
00:01 197 [STARTUP ] looks folder (C:\Users\Utilizador\Desktop\wren debug\looks) found, checking for default theme
00:01 197 [STARTUP ] default theme folder (C:\Users\Utilizador\Desktop\wren debug\looks\default) found, done
00:01 197 [STARTUP ] Preset folders checked, creating patch reader and writer and signal specs
00:01 198 [STARTUP ] Created patch reader and writer and signal specs, configuring Editor
00:01 198 [STARTUP ] Configured Editor, creating RecentSourceFiles
00:01 198 [STARTUP ] Created RecentSourceFiles, setting up PageControlMain
00:01 201 [STARTUP ] Set up PageControlMain, setting some defaults and clearing VU meters
00:01 201 [STARTUP ] Set defaults, setup Midi receiver/transmitter
00:01 201 [STARTUP ] Midi receiver set up
00:01 202 [STARTUP ] Created main form
00:01 242 [STARTUP ] TFormWren.FormShow started, handle saved logs
00:01 245 [STARTUP ] Saved logs written to log view
00:01 246 [STARTUP ] Initialize themes, current theme is 'Windows'
00:01 263 [STARTUP ] Initialize wave selector window
00:01 269 [AUDIO ] WaveDlg: initializing
00:01 269 [AUDIO ] WaveDlg: initializing legacy mode
00:01 296 [AUDIO ] WaveDlg: initialized legacy mode
00:01 297 [AUDIO ] WaveDlg: PortAudio not probed
00:01 301 [AUDIO ] WaveDlg: initialized
00:01 301 [STARTUP ] Setup looks viewer
00:01 317 [STARTUP ] Fix look and feel preset folders
00:01 320 [STARTUP ] Set default values
2017-03-21 20:29:26:535 [PROFILER ] AutoCollectDenormals was turned off
2017-03-21 20:29:26:535 [STARTUP ] Check audio devices
2017-03-21 20:29:26:536 [STARTUP ] Setup profiler
2017-03-21 20:29:26:536 [STARTUP ] Clear some user interface stuff
2017-03-21 20:29:26:537 [STARTUP ] Try to load user prefs from 'C:\Users\Utilizador\Desktop\wren debug\wren.ini'
2017-03-21 20:29:26:537 [STARTUP ] Loading inifile: C:\Users\Utilizador\Desktop\wren debug\wren.ini
2017-03-21 20:29:26:651 [AUDIO ] freeing PortAudio device
2017-03-21 20:29:26:652 [AUDIO ] creating legacy audio devices
2017-03-21 20:29:26:653 [AUDIO ] hooking legacy audio devices
2017-03-21 20:29:26:653 [AUDIO ] unhooking legacy audio devices
2017-03-21 20:29:26:654 [AUDIO ] freeing legacy audio devices
2017-03-21 20:29:26:655 [AUDIO ] creating legacy audio devices
2017-03-21 20:29:26:655 [AUDIO ] hooking legacy audio devices
2017-03-21 20:29:26:674 [STARTUP ] Could not find last used patch [new_patch] - starting a new patch
2017-03-21 20:29:26:676 [AUDIO ] starting legacy audio in, patch "new patch"
2017-03-21 20:29:26:678 [AUDIO ] starting legacy audio out, patch "new patch"
2017-03-21 20:29:26:705 [STARTUP ] Fixing color maps
2017-03-21 20:29:26:713 [STARTUP ] Color maps fixed, fix look and feel for designer window [from C:\Users\Utilizador\Desktop\wren debug\looks\default]
2017-03-21 20:29:27:392 [STARTUP ] Designer window fixed, load the theme bitmaps [from C:\Users\Utilizador\Desktop\wren debug\looks\default]
2017-03-21 20:29:27:411 [STARTUP ] Theme settings completed, colorize the editor
2017-03-21 20:29:27:412 [STARTUP ] Colorized the editor, initializing randomizer
2017-03-21 20:29:27:412 [STARTUP ] Randomizer initialized, checking help files
2017-03-21 20:29:27:413 [STARTUP ] Help files were up to date, not making new ones
2017-03-21 20:29:27:413 [STARTUP ] Help files checked, set keyboard focus to something innocent
2017-03-21 20:29:27:414 [STARTUP ] Focused ... start NetMidi and StatsUpdate timers
2017-03-21 20:29:27:414 [STARTUP ] ... I'm all done here, TFormWren.FormShow completed OK
2017-03-21 20:29:27:417 [AUDIO ] legacy audio out was started
2017-03-21 20:29:37:206 [COMPILER ] compiling synth patch
2017-03-21 20:29:37:207 [COMPILER ] compiling synth patch - modules
2017-03-21 20:29:37:207 [COMPILER ] compiling synth patch - wires
2017-03-21 20:29:37:208 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 20:29:37:209 [COMPILER ] compiling synth patch - post processing
2017-03-21 20:29:37:209 [COMPILER ] compiled synth patch
2017-03-21 20:29:39:583 [COMPILER ] compiling synth patch
2017-03-21 20:29:39:584 [COMPILER ] compiling synth patch - modules
2017-03-21 20:29:39:584 [COMPILER ] compiling synth patch - wires
2017-03-21 20:29:39:585 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 20:29:39:586 [COMPILER ] compiling synth patch - post processing
2017-03-21 20:29:39:586 [COMPILER ] compiled synth patch
2017-03-21 20:29:46:320 [COMPILER ] compiling synth patch
2017-03-21 20:29:46:321 [COMPILER ] compiling synth patch - modules
2017-03-21 20:29:46:321 [COMPILER ] compiling synth patch - wires
2017-03-21 20:29:46:322 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 20:29:46:323 [COMPILER ] compiling synth patch - post processing
2017-03-21 20:29:46:324 [COMPILER ] compiled synth patch
2017-03-21 20:29:48:648 [COMPILER ] compiling synth patch
2017-03-21 20:29:48:649 [COMPILER ] compiling synth patch - modules
2017-03-21 20:29:48:649 [COMPILER ] compiling synth patch - wires
2017-03-21 20:29:48:650 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 20:29:48:650 [COMPILER ] compiling synth patch - post processing
2017-03-21 20:29:48:651 [COMPILER ] compiled synth patch
2017-03-21 20:29:52:200 [AUDIO ] stopping legacy audio out, patch "new patch"
2017-03-21 20:29:52:212 [AUDIO ] legacy audio out was stopped
2017-03-21 20:30:10:069 [AUDIO ] starting legacy audio in, patch "new patch"
2017-03-21 20:30:10:086 [AUDIO ] starting legacy audio out, patch "new patch"
2017-03-21 20:30:10:115 [AUDIO ] legacy audio out was started
2017-03-21 20:30:16:707 [AUDIO ] stopping legacy audio out, patch "new patch"
2017-03-21 20:30:16:729 [AUDIO ] legacy audio out was stopped
2017-03-21 20:30:16:736 [AUDIO ] unhooking legacy audio devices
2017-03-21 20:30:16:746 [AUDIO ] freeing legacy audio devices
2017-03-21 20:30:16:754 [AUDIO ] creating PortAudio device
2017-03-21 20:30:16:762 [AUDIO ] creating PortAudio device
2017-03-21 20:30:16:769 [AUDIO ] starting PA [api: "", in: "" ch: 0, out: "" ch: 0], patch "new patch" at 48.0 ks/s with buffer size 512 frames
2017-03-21 20:30:16:778 [AUDIO ] exception on opening PA stream: "External exception C06D007E"
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Blue Hell
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PostPosted: Tue Mar 21, 2017 3:08 pm    Post subject: Reply with quote  Mark this post and the followings unread

Ok, in that run it really could not find the PortAudio DLL then - it must be in the same folder as the wren exe file ..

Looks like you only put the exe in a new folder .. as many files are not found ... the idea was to copy the new wren into the same folder the old one was in (maybe renaming the old one first) - it is not a complete set of files that I put up here.

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sergio_frias_23



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PostPosted: Tue Mar 21, 2017 3:46 pm    Post subject: Reply with quote  Mark this post and the followings unread

sorry,my mistake ,here it goes again:

00:00 000 [GENERAL ] For logs also see the log file: C:\Users\Utilizador\Desktop\wren\wren.log
00:00 000 [STARTUP ] Creating main form
00:00 000 [STARTUP ] Wren version : 2017.3.21.0
00:00 000 [STARTUP ] Patch version : 6
00:00 000 [STARTUP ] PortAudio: probing DLL presence, looking for "portaudio.dll"
00:00 459 [STARTUP ] PortAudio: No DLL found, or it's initialization failed, see messages above.
00:00 459 [STARTUP ] probing FFTW DLL presence, looking for "libfftw3-3.dll"
00:00 460 [STARTUP ] FFTW DLL found (there is no version information available)
00:00 460 [STARTUP ] reading Talkie phrase sets from 'words.lpc'
00:00 511 [STARTUP ] phrase sets loaded
00:00 511 [STARTUP ] reading Formant sets sets from 'wren.formants'
00:00 512 [STARTUP ] processed formants
00:00 512 [STARTUP ] Creating designer form
00:02 085 [STARTUP ] Created designer form, creating looks
00:02 085 [STARTUP ] looks folder (C:\Users\Utilizador\Desktop\wren\looks) found, checking for default theme
00:02 085 [STARTUP ] default theme folder (C:\Users\Utilizador\Desktop\wren\looks\default) found, done
00:02 086 [STARTUP ] Preset folders checked, creating patch reader and writer and signal specs
00:02 086 [STARTUP ] Created patch reader and writer and signal specs, configuring Editor
00:02 086 [STARTUP ] Configured Editor, creating RecentSourceFiles
00:02 087 [STARTUP ] Created RecentSourceFiles, setting up PageControlMain
00:02 090 [STARTUP ] Set up PageControlMain, setting some defaults and clearing VU meters
00:02 090 [STARTUP ] Set defaults, setup Midi receiver/transmitter
00:02 090 [STARTUP ] Midi receiver set up
00:02 091 [STARTUP ] Created main form
00:02 134 [STARTUP ] TFormWren.FormShow started, handle saved logs
00:02 138 [STARTUP ] Saved logs written to log view
00:02 138 [STARTUP ] Initialize themes, current theme is 'Windows'
00:02 156 [STARTUP ] Initialize wave selector window
00:02 163 [AUDIO ] WaveDlg: initializing
00:02 164 [AUDIO ] WaveDlg: initializing legacy mode
00:02 170 [AUDIO ] WaveDlg: initialized legacy mode
00:02 171 [AUDIO ] WaveDlg: PortAudio not probed
00:02 176 [AUDIO ] WaveDlg: initialized
00:02 176 [STARTUP ] Setup looks viewer
00:02 200 [STARTUP ] Fix look and feel preset folders
00:02 203 [STARTUP ] Set default values
2017-03-21 21:41:32:862 [PROFILER ] AutoCollectDenormals was turned off
2017-03-21 21:41:32:862 [STARTUP ] Check audio devices
2017-03-21 21:41:32:863 [STARTUP ] Setup profiler
2017-03-21 21:41:32:864 [STARTUP ] Clear some user interface stuff
2017-03-21 21:41:32:864 [STARTUP ] Try to load user prefs from 'C:\Users\Utilizador\Desktop\wren\wren.ini'
2017-03-21 21:41:32:865 [STARTUP ] Loading inifile: C:\Users\Utilizador\Desktop\wren\wren.ini
2017-03-21 21:41:32:920 [AUDIO ] freeing legacy audio devices
2017-03-21 21:41:32:920 [AUDIO ] creating legacy audio devices
2017-03-21 21:41:32:921 [AUDIO ] hooking legacy audio devices
2017-03-21 21:41:32:922 [AUDIO ] unhooking legacy audio devices
2017-03-21 21:41:32:922 [AUDIO ] freeing legacy audio devices
2017-03-21 21:41:32:923 [AUDIO ] creating legacy audio devices
2017-03-21 21:41:32:923 [AUDIO ] hooking legacy audio devices
2017-03-21 21:41:32:939 [STARTUP ] Could not find last used patch [new_patch] - starting a new patch
2017-03-21 21:41:32:940 [AUDIO ] starting legacy audio in, patch "new patch"
2017-03-21 21:41:32:941 [AUDIO ] starting legacy audio out, patch "new patch"
2017-03-21 21:41:32:951 [STARTUP ] Fixing color maps
2017-03-21 21:41:32:962 [STARTUP ] Color maps fixed, fix look and feel for designer window [from C:\Users\Utilizador\Desktop\wren\looks\default]
2017-03-21 21:41:33:494 [STARTUP ] Designer window fixed, load the theme bitmaps [from C:\Users\Utilizador\Desktop\wren\looks\default]
2017-03-21 21:41:33:541 [STARTUP ] Theme settings completed, colorize the editor
2017-03-21 21:41:33:542 [STARTUP ] Colorized the editor, initializing randomizer
2017-03-21 21:41:33:543 [STARTUP ] Randomizer initialized, checking help files
2017-03-21 21:41:33:543 [STARTUP ] Help files are not up to date, generating new ones from designer window
2017-03-21 21:41:35:970 [STARTUP ] Generated help files
2017-03-21 21:41:35:970 [STARTUP ] Help files checked, set keyboard focus to something innocent
2017-03-21 21:41:35:977 [STARTUP ] Focused ... start NetMidi and StatsUpdate timers
2017-03-21 21:41:35:977 [STARTUP ] ... I'm all done here, TFormWren.FormShow completed OK
2017-03-21 21:41:35:988 [AUDIO ] legacy audio out was started
2017-03-21 21:42:05:438 [AUDIO ] stopping legacy audio out, patch "new patch"
2017-03-21 21:42:05:451 [AUDIO ] legacy audio out was stopped
2017-03-21 21:42:05:452 [AUDIO ] unhooking legacy audio devices
2017-03-21 21:42:05:453 [AUDIO ] freeing legacy audio devices
2017-03-21 21:42:05:453 [AUDIO ] creating PortAudio device
2017-03-21 21:42:05:454 [AUDIO ] creating PortAudio device
2017-03-21 21:42:05:454 [AUDIO ] starting PA [api: "", in: "" ch: 0, out: "" ch: 0], patch "new patch" at 88.2 ks/s with buffer size 512 frames
2017-03-21 21:42:05:454 [AUDIO ] error opening PA stream: PortAudio not initialized
2017-03-21 21:42:20:716 [AUDIO ] freeing PortAudio device
2017-03-21 21:42:20:741 [AUDIO ] creating PortAudio device
2017-03-21 21:42:35:742 [AUDIO ] creating PortAudio device
2017-03-21 21:42:35:750 [AUDIO ] starting PA [api: "", in: "" ch: 0, out: "" ch: 0], patch "new patch" at 48.0 ks/s with buffer size 512 frames
2017-03-21 21:42:35:755 [AUDIO ] error opening PA stream: PortAudio not initialized
2017-03-21 21:42:39:246 [AUDIO ] freeing PortAudio device
2017-03-21 21:42:39:255 [AUDIO ] creating PortAudio device
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sergio_frias_23



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Posts: 7
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PostPosted: Tue Mar 21, 2017 3:53 pm    Post subject: Reply with quote  Mark this post and the followings unread

and here goes the log after i "trigger " asio4all with flstudio (also works with other standalone that uses asio4all):

00:00 000 [GENERAL ] For logs also see the log file: C:\Users\Utilizador\Desktop\wren\wren.log
00:00 000 [STARTUP ] Creating main form
00:00 001 [STARTUP ] Wren version : 2017.3.21.0
00:00 001 [STARTUP ] Patch version : 6
00:00 001 [STARTUP ] PortAudio: probing DLL presence, looking for "portaudio.dll"
00:00 629 [STARTUP ] PortAudio: DLL found, version is 'PortAudio V19-blue-hell (built Dec 4 2014 15:52:11)'
00:00 629 [STARTUP ] probing FFTW DLL presence, looking for "libfftw3-3.dll"
00:00 630 [STARTUP ] FFTW DLL found (there is no version information available)
00:00 631 [STARTUP ] reading Talkie phrase sets from 'words.lpc'
00:00 682 [STARTUP ] phrase sets loaded
00:00 682 [STARTUP ] reading Formant sets sets from 'wren.formants'
00:00 683 [STARTUP ] processed formants
00:00 683 [STARTUP ] Creating designer form
00:02 347 [STARTUP ] Created designer form, creating looks
00:02 348 [STARTUP ] looks folder (C:\Users\Utilizador\Desktop\wren\looks) found, checking for default theme
00:02 348 [STARTUP ] default theme folder (C:\Users\Utilizador\Desktop\wren\looks\default) found, done
00:02 349 [STARTUP ] Preset folders checked, creating patch reader and writer and signal specs
00:02 349 [STARTUP ] Created patch reader and writer and signal specs, configuring Editor
00:02 349 [STARTUP ] Configured Editor, creating RecentSourceFiles
00:02 349 [STARTUP ] Created RecentSourceFiles, setting up PageControlMain
00:02 353 [STARTUP ] Set up PageControlMain, setting some defaults and clearing VU meters
00:02 353 [STARTUP ] Set defaults, setup Midi receiver/transmitter
00:02 354 [STARTUP ] Midi receiver set up
00:02 354 [STARTUP ] Created main form
00:02 401 [STARTUP ] TFormWren.FormShow started, handle saved logs
00:02 405 [STARTUP ] Saved logs written to log view
00:02 405 [STARTUP ] Initialize themes, current theme is 'Windows'
00:02 423 [STARTUP ] Initialize wave selector window
00:02 430 [AUDIO ] WaveDlg: initializing
00:02 430 [AUDIO ] WaveDlg: initializing legacy mode
00:02 436 [AUDIO ] WaveDlg: initialized legacy mode
00:02 437 [AUDIO ] WaveDlg: PortAudio probed
00:02 437 [AUDIO ] WaveDlg: initializing PortAudio
00:02 447 [AUDIO ] WaveDlg: initialized PortAudio
00:02 448 [AUDIO ] WaveDlg: initialized
00:02 448 [STARTUP ] Setup looks viewer
00:02 472 [STARTUP ] Fix look and feel preset folders
00:02 476 [STARTUP ] Set default values
2017-03-21 21:48:29:294 [PROFILER ] AutoCollectDenormals was turned off
2017-03-21 21:48:29:317 [STARTUP ] Check audio devices
2017-03-21 21:48:29:317 [STARTUP ] Setup profiler
2017-03-21 21:48:29:318 [STARTUP ] Clear some user interface stuff
2017-03-21 21:48:29:318 [STARTUP ] Try to load user prefs from 'C:\Users\Utilizador\Desktop\wren\wren.ini'
2017-03-21 21:48:29:319 [STARTUP ] Loading inifile: C:\Users\Utilizador\Desktop\wren\wren.ini
2017-03-21 21:48:29:408 [AUDIO ] freeing legacy audio devices
2017-03-21 21:48:29:408 [AUDIO ] creating legacy audio devices
2017-03-21 21:48:29:409 [AUDIO ] hooking legacy audio devices
2017-03-21 21:48:29:409 [AUDIO ] unhooking legacy audio devices
2017-03-21 21:48:29:409 [AUDIO ] freeing legacy audio devices
2017-03-21 21:48:29:410 [AUDIO ] creating legacy audio devices
2017-03-21 21:48:29:410 [AUDIO ] hooking legacy audio devices
2017-03-21 21:48:29:428 [STARTUP ] Could not find last used patch [new_patch] - starting a new patch
2017-03-21 21:48:29:429 [AUDIO ] starting legacy audio in, patch "new patch"
2017-03-21 21:48:29:430 [AUDIO ] starting legacy audio out, patch "new patch"
2017-03-21 21:48:29:444 [STARTUP ] Fixing color maps
2017-03-21 21:48:29:455 [STARTUP ] Color maps fixed, fix look and feel for designer window [from C:\Users\Utilizador\Desktop\wren\looks\default]
2017-03-21 21:48:30:006 [STARTUP ] Designer window fixed, load the theme bitmaps [from C:\Users\Utilizador\Desktop\wren\looks\default]
2017-03-21 21:48:30:053 [STARTUP ] Theme settings completed, colorize the editor
2017-03-21 21:48:30:053 [STARTUP ] Colorized the editor, initializing randomizer
2017-03-21 21:48:30:054 [STARTUP ] Randomizer initialized, checking help files
2017-03-21 21:48:30:055 [STARTUP ] Help files were up to date, not making new ones
2017-03-21 21:48:30:055 [STARTUP ] Help files checked, set keyboard focus to something innocent
2017-03-21 21:48:30:067 [STARTUP ] Focused ... start NetMidi and StatsUpdate timers
2017-03-21 21:48:30:068 [STARTUP ] ... I'm all done here, TFormWren.FormShow completed OK
2017-03-21 21:48:50:432 [AUDIO ] starting legacy audio in, patch "new patch"
2017-03-21 21:48:50:444 [AUDIO ] starting legacy audio out, patch "new patch"
2017-03-21 21:48:53:143 [AUDIO ] unhooking legacy audio devices
2017-03-21 21:48:53:148 [AUDIO ] freeing legacy audio devices
2017-03-21 21:48:53:152 [AUDIO ] creating PortAudio device
2017-03-21 21:49:50:579 [COMPILER ] compiling synth patch
2017-03-21 21:49:50:580 [COMPILER ] compiling synth patch - modules
2017-03-21 21:49:50:580 [COMPILER ] compiling synth patch - wires
2017-03-21 21:49:50:581 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 21:49:50:582 [COMPILER ] compiling synth patch - post processing
2017-03-21 21:49:50:582 [COMPILER ] compiled synth patch
2017-03-21 21:49:54:256 [COMPILER ] compiling synth patch
2017-03-21 21:49:54:257 [COMPILER ] compiling synth patch - modules
2017-03-21 21:49:54:257 [COMPILER ] compiling synth patch - wires
2017-03-21 21:49:54:258 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 21:49:54:259 [COMPILER ] compiling synth patch - post processing
2017-03-21 21:49:54:259 [COMPILER ] compiled synth patch
2017-03-21 21:49:57:612 [COMPILER ] compiling synth patch
2017-03-21 21:49:57:613 [COMPILER ] compiling synth patch - modules
2017-03-21 21:49:57:614 [COMPILER ] compiling synth patch - wires
2017-03-21 21:49:57:614 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 21:49:57:615 [COMPILER ] compiling synth patch - post processing
2017-03-21 21:49:57:616 [COMPILER ] compiled synth patch
2017-03-21 21:49:59:668 [COMPILER ] compiling synth patch
2017-03-21 21:49:59:671 [COMPILER ] compiling synth patch - modules
2017-03-21 21:49:59:671 [COMPILER ] compiling synth patch - wires
2017-03-21 21:49:59:671 [COMPILER ] compiling synth patch - switching in new synth patch
2017-03-21 21:49:59:672 [COMPILER ] compiling synth patch - post processing
2017-03-21 21:49:59:673 [COMPILER ] compiled synth patch
2017-03-21 21:50:03:187 [AUDIO ] starting PA [api: "ASIO", in: "ASIO4ALL v2" ch: 2, out: "Controlador de som principal" ch: 2], patch "new patch" at 48.0 ks/s with buffer size 512 frames
2017-03-21 21:50:03:276 [AUDIO ] PortAudio was started
2017-03-21 21:50:20:663 [AUDIO ] stopping PortAudio, patch "new patch"
2017-03-21 21:50:21:059 [AUDIO ] freeing PortAudio device
2017-03-21 21:50:21:064 [AUDIO ] creating PortAudio device
2017-03-21 21:50:21:068 [AUDIO ] starting PA [api: "ASIO", in: "ASIO4ALL v2" ch: 2, out: "Controlador de som principal" ch: 2], patch "new patch" at 48.0 ks/s with buffer size 512 frames
2017-03-21 21:50:21:161 [AUDIO ] PortAudio was started
2017-03-21 21:50:32:766 [AUDIO ] stopping PortAudio, patch "new patch"
2017-03-21 21:50:32:834 [AUDIO ] freeing PortAudio device
2017-03-21 21:50:32:839 [AUDIO ] creating PortAudio device
2017-03-21 21:50:32:844 [AUDIO ] starting PA [api: "ASIO", in: "ASIO4ALL v2" ch: 2, out: "Controlador de som principal" ch: 2], patch "new patch" at 48.0 ks/s with buffer size 512 frames
2017-03-21 21:50:32:937 [AUDIO ] PortAudio was started
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Blue Hell
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Joined: Apr 03, 2004
Posts: 22128
Location: The Netherlands, Enschede
Audio files: 208
G2 patch files: 319

PostPosted: Tue Mar 21, 2017 4:24 pm    Post subject: Reply with quote  Mark this post and the followings unread

Weird .. that can only happen when the DLL crashes in the initialization function .. and does not return an error code .. in which case .. I have no idea why it goes wrong - yeah well .. some driver issue it does not catch properly.

Sorry about that Confused

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Lfohead



Joined: Jul 29, 2009
Posts: 285
Location: Sweden
Audio files: 6
G2 patch files: 28

PostPosted: Wed Mar 22, 2017 6:33 am    Post subject: Reply with quote  Mark this post and the followings unread

Oi Jan, this is not wren related but this reminds me a lot.. Sounds to me like multiple audio software are fighting over driver.. This kind of things happens to me whenever i have more than 1 audio software open and don't switch back to the driver it was by default in the 2nd software before closing it.. Again this is not wren related although it happened to me in lots and lots of audio software...

Might be totally wrong but this my gut instinct Smile
If this is the case, a idea that springs to mind as a solution is:

When Wren is minimized, it lets go of the drivers.. And when open it uses it just like it already does.. Although i've been thinking of potential problems if doing that is even possible, and the only thing that i can remember now is when recording/render in wren for longer periods might want it to be minimized other than that i can't think of something..

@SergioFrias
Try doing the following above, and see if it makes a difference
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