playback device problem on Sonoma Mac M2

[ratoci]

hello Jean... trying to open project of last year on my new ARM Mac I get this error when playback audio or trying to set the (empty) audio preferences:

"Initializing API"
"Loading System framework"
"Loading foreign library: PortMidi"
#P"/Applications/om-sharp.app/Contents/Frameworks/libportmidi.dylib"
"Loading foreign library: omaudiolib"
#P"/Applications/om-sharp.app/Contents/Frameworks/omaudiolib.dylib"
"Loading foreign library: libsamplerate"
#P"/Applications/om-sharp.app/Contents/Frameworks/libsamplerate.dylib"
"Loading foreign library: SDIF"
#P"/Applications/om-sharp.app/Contents/Frameworks/libSDIF.dylib"
OM :: Loading preferences: /Users/ratox/Library/Preferences/om#/preferences.om#
MIDI :: initialized
MIDI :: devices detected:
MIDI :: [in]  Network Session 1
MIDI :: [in]  IAC Driver Bus 1
MIDI :: [in]  IAC Driver Bus 2
MIDI :: [in]  IAC Driver Bus 3
MIDI :: [in]  IAC Driver Bus 4
MIDI :: [in]  Euphonix MIDI Euphonix Port 1
MIDI :: [in]  Euphonix MIDI Euphonix Port 2
MIDI :: [in]  Euphonix MIDI Euphonix Port 3
MIDI :: [in]  Euphonix MIDI Euphonix Port 4
MIDI :: [out] Network Session 1
MIDI :: [out] IAC Driver Bus 1
MIDI :: [out] IAC Driver Bus 2
MIDI :: [out] IAC Driver Bus 3
MIDI :: [out] IAC Driver Bus 4
MIDI :: [out] Euphonix MIDI Euphonix Port 1
MIDI :: [out] Euphonix MIDI Euphonix Port 2
MIDI :: [out] Euphonix MIDI Euphonix Port 3
MIDI :: [out] Euphonix MIDI Euphonix Port 4
MIDI :: ports setup
"ERROR: Segmentation violation(11) [code 0] at 10E83F65B
        Foreign code offset #xB from symbol \"getOutputChannelsCount\"
        module \"/Applications/om-sharp.app/Contents/Frameworks/omaudiolib.dylib\" [ #x10E83C000 ]
rax        1E200 ; rbx   706004FE94 ; rcx            1 ; rdx   71B05B8368
rsp    3041334D0 ; rbp    3041334F0 ; rdi            0 ; rsi   71B05B835B
r8     10E83F650 ; r9    71C021A669 ; r10   7080000803 ; r11    10E83F650
r12        1E1D5 ; r13    10002F5E0 ; r14   7060049839 ; r15   71D0B92A74

Call to om-api::om-error-handler
Call to invoke-debugger
Call to error
Call to (subfunction system::|%FOREIGN-CALLABLE/lisp_signal_error_on_c_stack| (fli:define-foreign-callable \"lisp_signal_error_on_c_stack\"))
Call to juce::|%cffi-foreign-function/GETOUTPUTCHANNELSCOUNT|
Call to juce::getoutputchannelslist
Call to om-sharp::set-audio-settings
Call to capi::internal-funcall-using-callback-type
Call to capi::execute-callback
Call to capi::execute-callback-1
Call to capi:execute-with-interface
Call to (method capi::capi-collection-callback-internal (capi:choice t))
Call to clos::next-method-call-3
Call to (method capi::capi-collection-callback-internal :around (capi:choice t))
Call to capi:execute-with-interface
Call to capi:apply-in-pane-process
Call to capi-internals:capi-collection-callback
Call to (subfunction capi-cocoa-library::|%FOREIGN-CALLABLE/CAPI_COCOA_LIBRARY WINDOW_REPRESENTATION ObjC instance method _CAPIOptionPaneSelect:| (fli:define-foreign-callable \"CAPI_COCOA_LIBRARY WINDOW_REPRESENTATION ObjC instance method _CAPIOptionPaneSelect:\"))
Call to objc::|invoke (FUNCTION (OBJC-OBJECT-POINTER SEL) VOID)|
Call to (subfunction 2 objc::make-invoke-function)
Call to objc::invoke-into*
Call to capi-cocoa-library::run-cocoa-event-loop
Call to mp::process-sg-function
Call to mp::run-main-process-once
Call to mp::multiprocessing-main-loop
Call to mp::shared-initialize-multiprocessing
Call to mp:initialize-multiprocessing
"
Warning: Capturing attempt to throw out of _CAPIOptionPaneSelect:.
AUDIO :: Setting audio device "BlackHole 16ch"
AUDIO :: routing channels:
AUDIO :: [reset]
AUDIO :: [out] "BlackHole 16ch", 2 out channels / 16. 44100 Hz.

om-sharp v1.7
r. 2022/07/12

Thanks for help!

[j-bresson]

Hi! It seems like the audio lib crashes when it tries to read the channel count from your audio device. Could you try to disable BlackHole and start with the default system output?