After installing 5500 XT, the sound in the EMU 0404 audio card disappeared

[maksimlenskii]

Good afternoon! Tell me.. after installing 5500 XT, the sound in the EMU 0404 audio card disappeared: when starting a track on iTunes, the Play button does not work. Added ATI HDMI audio, which was not previously available. What can I do or how can I disable HDMI audio?

Before installing the video card the sound was in the system.

MacOS Catalina 10.15.4

[maksimlenskii]

Maybe it has something to do with the fact that HDMI audio took the IRQ from the EMU?

[Wouter1]

@maksimlenskii

What can I do or how can I disable HDMI audio?

I don't know, you can ask me about EMU driver but I don't know about 5500XT or HDMI.

There is no "IRQ" used in the driver. Maybe the OS uses it internally but software should not use that directly

There are a large number of possibilities. Maybe you can check
If the EMU still detected? (check the System Report / USB)
Is the driver loading? (cehck in System report/Extensions). Scroll down to "EMUUSBAudio" and check the 'loaded" column after you start playback
Is EMU selected as audio device? Check System Preferences/Audio.

"the play button does not work". Is it disabled? Does itunes start playing (you see time progress) but no sound? How about other players like quicktime?

[maksimlenskii]

1. EMU still detected
2. I see the EMU in the list
3. After installing a new ATI 5500 video card, the sound card is still visible in the system, but the sound does not come from it.when you select it in the list of players (any), the sound file or stream does not start (like iTunes). When switching from it to another sound card, the sound appears.
4. When EMU was selected as the main audio source, there was a delay. Before the advent of the video card, everything was fine.

[Wouter1]

@maksimlenskii Can you report what the EMU and kernel reports in the logs when you start playing sound to the EMU. System/Utilities/Console.

[maksimlenskii]

How do I do this?

[maksimlenskii]

I disabled all other sound cards to avoid conflict. But here's what I found: when I now select EMU, there is some delay when switching the Input and Output tabs. I will be very grateful if I can find out how much the installation of a new video card affected the conflict with sound.

[Wouter1]

@maksimlenskii

How do I do this?
As indicated in the https://github.com/Wouter1/EMU-driver/blob/master/FAQ.md
under "How do I make a system log of a mal-functioning driver?"

So far I did not understand that your video card also ia an audo device and probably also has an audio driver.
So it could also be a bug in that HDMI VK228 audio driver?

Did you install a separate HDMI VK228 audio driver?

[maksimlenskii]

log

Details

default 21:41:23.964066+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:41:24.066612+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 42 total purgeable size: 1748992 default 21:41:24.396310+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:41:39.660443+0200 kernel Sandbox: 10 duplicate reports for bluetoothd deny(1) mach-lookup com.apple.server.bluetooth error 21:41:39.660448+0200 kernel Sandbox: studentd(860) deny(1) file-read-metadata /Users/maksimlenskii/Library default 21:41:39.904306+0200 kernel ACM: createCredentialSet: Credential set created, CS[118]/2/0/222. default 21:41:39.992146+0200 kernel ACM: verifyPolicy: Verifying policy UserIdentificationWithBiometrics, checkKeybagUUID = No, CS[118]. error 21:41:40.150000+0200 kernel Sandbox: com.apple.CloudP(861) deny(1) file-read-xattr /Users/maksimlenskii/Pictures/Photos Library.photoslibrary default 21:41:40.365529+0200 kernel PMRD: power event 14 args 0x0 0x0 default 21:41:40.365539+0200 kernel PMRD: wrangler RootDomainPower (ps 4, 0->1) default 21:41:40.365540+0200 kernel PMRD: evaluatePolicy( 0, 0x0 ) default 21:41:40.369877+0200 kernel ACM: verifyPolicy: Policy satisfied = No, preflight = Yes, CS[118]. default 21:41:40.537930+0200 kernel ACM: deleteCredentialSet: Deleting credential set, CS[118]. default 21:41:40.701745+0200 kernel er_state_obj_get_for_recovery:4639: No ER state object for volume Recovery - rolling is not happening, nothing to recover. default 21:41:40.855671+0200 kernel handle_mount:329: vol-uuid: 4157F0D6-7EDC-4ABF-B2B8-EF97AE3D2E60 block size: 4096 block count: 62430796 (unencrypted; flags: 0x1; features: 1.0.2) default 21:41:40.917145+0200 kernel handle_mount:342: setting dev block size to 4096 from 512 default 21:41:41.001372+0200 kernel nx_volume_group_update:6352: Volume Recovery role 4 Not a System or data volume default 21:41:41.052333+0200 kernel apfs_vfsop_mount:1489: mounted volume: Recovery default 21:41:41.106312+0200 kernel ioqueue_depth = 256, ioscale = 8 default 21:41:41.183101+0200 kernel Sandbox: diskarbitrationd(88) System Policy: allow file-read-data /dev/rdisk1s3 default 21:41:41.183121+0200 kernel disk1s3: device is not readable. default 21:41:42.415280+0200 kernel apfs_vfsop_unmount:1681: /dev/disk1: unmounting volume 'Recovery' default 21:41:42.487045+0200 kernel apfs_vfsop_unmount:1712: waiting for cleaners to finish: purgatory default 21:41:42.571286+0200 kernel nx_volume_group_update:6352: Volume Recovery role 4 Not a System or data volume default 21:41:42.620165+0200 kernel apfs: total mem allocated: 101624456 (97 mb); default 21:41:42.699207+0200 kernel apfs_vfsop_unmount:1929: all done. going home. (numMountedAPFSVolumes 4) error 21:41:44.917188+0200 kernel Sandbox: AssetCacheLocato(913) deny(1) file-read-data /Users/maksimlenskii/Library/Preferences/.GlobalPreferences.plist default 21:41:46.995740+0200 kernel tx_flush:1028: xid 261352 tx stats: # 100 finish 100 enter 71 wait 1 29469us close 0us flush 179704us default 21:41:47.192203+0200 kernel tx_flush:1028: xid 2837095 tx stats: # 4580 finish 4591 enter 248 wait 81 9292us close 133us flush 3004us error 21:41:48.020690+0200 kernel Sandbox: bluetoothd(119) deny(1) mach-lookup com.apple.server.bluetooth default 21:41:53.933098+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:41:54.035748+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 42 total purgeable size: 1748992 default 21:41:54.342561+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:42:23.988339+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:42:24.310022+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:42:40.905673+0200 kernel PMRD: power event 14 args 0x0 0x0 default 21:42:40.905698+0200 kernel PMRD: wrangler RootDomainPower (ps 4, 0->1) default 21:42:40.905699+0200 kernel PMRD: evaluatePolicy( 0, 0x0 ) default 21:42:47.419100+0200 kernel + IOAudioDevice[]::init() default 21:42:47.419116+0200 kernel - IOAudioDevice[]::init() returns 1 default 21:42:47.419143+0200 kernel + IOAudioDevice[]::start() default 21:42:47.419171+0200 kernel - IOAudioDevice[]::start() default 21:42:47.570081+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:47.572159+0200 kernel default 21:42:47.572195+0200 kernel + IOAudioDevice[]::setPowerState(1, ) default 21:42:47.572196+0200 kernel - IOAudioDevice[]::setPowerState(1, ) returns 0x0 default 21:42:47.576951+0200 kernel 015092.499067 VDCAssistant@(null): AppleUSBHostUserClient::openGated: could not open provider E-MU 0404 | USB. provider already opened for exclusive access by Microsoft Edge default 21:42:47.903513+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:47.905589+0200 kernel default 21:42:48.077505+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:48.079585+0200 kernel default 21:42:48.250461+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:48.252540+0200 kernel default 21:42:48.423521+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:48.425600+0200 kernel default 21:42:48.597518+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:48.599596+0200 kernel default 21:42:48.771115+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:48.773174+0200 kernel default 21:42:48.945091+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:48.947168+0200 kernel default 21:42:49.118576+0200 kernel Sound assertion "0 == thisUnitIDNum" failed in "/Volumes/prive/EMU-driver/EMU-driver/src/EMUUSBAudio/EMUUSBAudioDevice.cpp" at line 2050 goto Exit default 21:42:49.120645+0200 kernel default 21:42:49.140777+0200 kernel + IOAudioDevice[]::setDeviceName() default 21:42:49.140786+0200 kernel + IOAudioDevice[]::setDeviceModelName() default 21:42:49.140789+0200 kernel - IOAudioDevice[]::setDeviceModelName() default 21:42:49.140790+0200 kernel - IOAudioDevice[]::setDeviceName() default 21:42:49.140794+0200 kernel + IOAudioDevice[]::setManufacturerName() default 21:42:49.140794+0200 kernel - IOAudioDevice[]::setManufacturerName() default 21:42:49.166830+0200 kernel +findPipe: dir=1, type = 3 default 21:42:49.168914+0200 kernel default 21:42:49.213624+0200 kernel endpoint found: epDirection = 1, epType = 3 default 21:42:49.215702+0200 kernel default 21:42:49.234432+0200 kernel -findpipe: success default 21:42:49.236510+0200 kernel default 21:42:49.250293+0200 kernel +-IOAudioDevice[]::initHardware() default 21:42:49.250384+0200 kernel + IOAudioEngine[]::init(0x0) default 21:42:49.250385+0200 kernel properties(0x0) == NULL default 21:42:49.250415+0200 kernel +-IOAudioEngine[]::setState(0x0. oldState=0) default 21:42:49.250420+0200 kernel - IOAudioEngine[]::init(0x0) default 21:42:49.250427+0200 kernel + IOAudioDevice[]::activateAudioEngine(, 1) default 21:42:49.291105+0200 kernel +EMUUSBAudioEngine[]::start () default 21:42:49.293184+0200 kernel default 21:42:49.346224+0200 kernel Adding notification with custom matching dictionary default 21:42:49.348304+0200 kernel default 21:42:49.408627+0200 kernel +EMUUSBAudioEngine::audioDevicePublished (, 0x0, ) default 21:42:49.410707+0200 kernel default 21:42:49.486629+0200 kernel ++EMUUSBAudioEngine[]: found device () for Audio Engine () default 21:42:49.488707+0200 kernel default 21:42:49.564630+0200 kernel ++EMUUSBAudioEngine[]: found device () for Audio Engine () default 21:42:49.566708+0200 kernel default 21:42:49.627032+0200 kernel -EMUUSBAudioEngine::audioDevicePublished (, 0x0, ) default 21:42:49.629112+0200 kernel default 21:42:49.629118+0200 kernel + IOAudioEngine[]::start(, ) default 21:42:49.677994+0200 kernel +EMUUSBAudioEngine[]::initHardware () default 21:42:49.680071+0200 kernel default 21:42:49.680073+0200 kernel +-IOAudioEngine[]::initHardware() default 21:42:49.709192+0200 kernel Default sample rate is 48000 default 21:42:49.711272+0200 kernel default 21:42:49.746634+0200 kernel Default alternate setting ID is 13 default 21:42:49.748713+0200 kernel default 21:42:49.777833+0200 kernel Default sample rate is 48000 default 21:42:49.779912+0200 kernel default 21:42:49.815277+0200 kernel Default alternate setting ID is 13 default 21:42:49.817353+0200 kernel default 21:42:49.874556+0200 kernel There are 17 alternate stream interfaces on interface 2 default 21:42:49.876633+0200 kernel default 21:42:49.902637+0200 kernel Interface 2, Alt 2 has a default 21:42:49.904716+0200 kernel default 21:42:49.923439+0200 kernel 24 bit interface, default 21:42:49.925517+0200 kernel default 21:42:49.942157+0200 kernel 2 channels, and default 21:42:49.944238+0200 kernel default 21:42:49.971277+0200 kernel 1 sample rates, which are: default 21:42:49.973356+0200 kernel default 21:42:49.979597+0200 kernel 44100 default 21:42:49.981678+0200 kernel default 21:42:49.983757+0200 kernel default 21:42:50.009758+0200 kernel Interface 2, Alt 4 has a default 21:42:50.011837+0200 kernel default 21:42:50.030560+0200 kernel 24 bit interface, default 21:42:50.032639+0200 kernel default 21:42:50.049279+0200 kernel 2 channels, and default 21:42:50.051358+0200 kernel default 21:42:50.078399+0200 kernel 1 sample rates, which are: default 21:42:50.080480+0200 kernel default 21:42:50.086719+0200 kernel 48000 default 21:42:50.088800+0200 kernel default 21:42:50.090878+0200 kernel default 21:42:50.116880+0200 kernel Interface 2, Alt 6 has a default 21:42:50.118961+0200 kernel default 21:42:50.137682+0200 kernel 24 bit interface, default 21:42:50.139760+0200 kernel default 21:42:50.156400+0200 kernel 2 channels, and default 21:42:50.158483+0200 kernel default 21:42:50.185524+0200 kernel 1 sample rates, which are: default 21:42:50.187601+0200 kernel default 21:42:50.193842+0200 kernel 88200 default 21:42:50.195924+0200 kernel default 21:42:50.198003+0200 kernel default 21:42:50.224003+0200 kernel Interface 2, Alt 8 has a default 21:42:50.226083+0200 kernel default 21:42:50.244805+0200 kernel 24 bit interface, default 21:42:50.246882+0200 kernel default 21:42:50.263523+0200 kernel 2 channels, and default 21:42:50.265604+0200 kernel default 21:42:50.292644+0200 kernel 1 sample rates, which are: default 21:42:50.294723+0200 kernel default 21:42:50.300962+0200 kernel 96000 default 21:42:50.303045+0200 kernel default 21:42:50.305124+0200 kernel default 21:42:50.331125+0200 kernel Interface 2, Alt 9 has a default 21:42:50.333204+0200 kernel default 21:42:50.351926+0200 kernel 24 bit interface, default 21:42:50.354006+0200 kernel default 21:42:50.370646+0200 kernel 2 channels, and default 21:42:50.372725+0200 kernel default 21:42:50.399766+0200 kernel 1 sample rates, which are: default 21:42:50.401845+0200 kernel default 21:42:50.409126+0200 kernel 176400 default 21:42:50.411206+0200 kernel default 21:42:50.413285+0200 kernel default 21:42:50.440327+0200 kernel Interface 2, Alt 10 has a default 21:42:50.442406+0200 kernel default 21:42:50.461127+0200 kernel 24 bit interface, default 21:42:50.463207+0200 kernel default 21:42:50.479847+0200 kernel 2 channels, and default 21:42:50.481929+0200 kernel default 21:42:50.508970+0200 kernel 1 sample rates, which are: default 21:42:50.511048+0200 kernel default 21:42:50.518327+0200 kernel 192000 default 21:42:50.520410+0200 kernel default 21:42:50.522489+0200 kernel default 21:42:50.549529+0200 kernel Interface 2, Alt 12 has a default 21:42:50.551609+0200 kernel default 21:42:50.570331+0200 kernel 24 bit interface, default 21:42:50.572408+0200 kernel default 21:42:50.589051+0200 kernel 4 channels, and default 21:42:50.591130+0200 kernel default 21:42:50.618172+0200 kernel 1 sample rates, which are: default 21:42:50.620249+0200 kernel default 21:42:50.626491+0200 kernel 44100 default 21:42:50.628571+0200 kernel default 21:42:50.630650+0200 kernel default 21:42:50.657691+0200 kernel Interface 2, Alt 14 has a default 21:42:50.659770+0200 kernel default 21:42:50.678493+0200 kernel 24 bit interface, default 21:42:50.680572+0200 kernel default 21:42:50.697211+0200 kernel 4 channels, and default 21:42:50.699294+0200 kernel default 21:42:50.726335+0200 kernel 1 sample rates, which are: default 21:42:50.728413+0200 kernel default 21:42:50.734666+0200 kernel 48000 default 21:42:50.736732+0200 kernel default 21:42:50.738811+0200 kernel default 21:42:50.765855+0200 kernel Interface 2, Alt 15 has a default 21:42:50.767932+0200 kernel default 21:42:50.786654+0200 kernel 24 bit interface, default 21:42:50.788733+0200 kernel default 21:42:50.805376+0200 kernel 4 channels, and default 21:42:50.807456+0200 kernel default 21:42:50.834495+0200 kernel 1 sample rates, which are: default 21:42:50.836575+0200 kernel default 21:42:50.842813+0200 kernel 88200 default 21:42:50.844896+0200 kernel default 21:42:50.846973+0200 kernel default 21:42:50.874016+0200 kernel Interface 2, Alt 16 has a default 21:42:50.876096+0200 kernel default 21:42:50.894817+0200 kernel 24 bit interface, default 21:42:50.896894+0200 kernel default 21:42:50.913537+0200 kernel 4 channels, and default 21:42:50.915616+0200 kernel default 21:42:50.942657+0200 kernel 1 sample rates, which are: default 21:42:50.944736+0200 kernel default 21:42:50.950977+0200 kernel 96000 default 21:42:50.953058+0200 kernel default 21:42:50.955137+0200 kernel default 21:42:51.012341+0200 kernel There are 19 alternate stream interfaces on interface 1 default 21:42:51.014417+0200 kernel default 21:42:51.040420+0200 kernel Interface 1, Alt 2 has a default 21:42:51.042499+0200 kernel default 21:42:51.061219+0200 kernel 24 bit interface, default 21:42:51.063299+0200 kernel default 21:42:51.079940+0200 kernel 2 channels, and default 21:42:51.082020+0200 kernel default 21:42:51.109061+0200 kernel 1 sample rates, which are: default 21:42:51.111139+0200 kernel default 21:42:51.117379+0200 kernel 44100 default 21:42:51.119461+0200 kernel default 21:42:51.121540+0200 kernel default 21:42:51.147541+0200 kernel Interface 1, Alt 4 has a default 21:42:51.149621+0200 kernel default 21:42:51.168344+0200 kernel 24 bit interface, default 21:42:51.170419+0200 kernel default 21:42:51.187063+0200 kernel 2 channels, and default 21:42:51.189142+0200 kernel default 21:42:51.216185+0200 kernel 1 sample rates, which are: default 21:42:51.218261+0200 kernel default 21:42:51.224503+0200 kernel 48000 default 21:42:51.226583+0200 kernel default 21:42:51.228662+0200 kernel default 21:42:51.254663+0200 kernel Interface 1, Alt 6 has a default 21:42:51.256743+0200 kernel default 21:42:51.275465+0200 kernel 24 bit interface, default 21:42:51.277543+0200 kernel default 21:42:51.294183+0200 kernel 2 channels, and default 21:42:51.296262+0200 kernel default 21:42:51.323306+0200 kernel 1 sample rates, which are: default 21:42:51.325383+0200 kernel default 21:42:51.331624+0200 kernel 88200 default 21:42:51.333705+0200 kernel default 21:42:51.335786+0200 kernel default 21:42:51.361785+0200 kernel Interface 1, Alt 8 has a default 21:42:51.363864+0200 kernel default 21:42:51.382587+0200 kernel 24 bit interface, default 21:42:51.384665+0200 kernel default 21:42:51.401310+0200 kernel 2 channels, and default 21:42:51.403388+0200 kernel default 21:42:51.430428+0200 kernel 1 sample rates, which are: default 21:42:51.432506+0200 kernel default 21:42:51.438747+0200 kernel 96000 default 21:42:51.440828+0200 kernel default 21:42:51.442905+0200 kernel default 21:42:51.468908+0200 kernel Interface 1, Alt 9 has a default 21:42:51.470988+0200 kernel default 21:42:51.489710+0200 kernel 24 bit interface, default 21:42:51.491786+0200 kernel default 21:42:51.508430+0200 kernel 2 channels, and default 21:42:51.510508+0200 kernel default 21:42:51.537550+0200 kernel 1 sample rates, which are: default 21:42:51.539628+0200 kernel default 21:42:51.546907+0200 kernel 176400 default 21:42:51.548990+0200 kernel default 21:42:51.551069+0200 kernel default 21:42:51.578110+0200 kernel Interface 1, Alt 10 has a default 21:42:51.580189+0200 kernel default 21:42:51.598911+0200 kernel 24 bit interface, default 21:42:51.600990+0200 kernel default 21:42:51.617631+0200 kernel 2 channels, and default 21:42:51.619712+0200 kernel default 21:42:51.646750+0200 kernel 1 sample rates, which are: default 21:42:51.648829+0200 kernel default 21:42:51.656111+0200 kernel 192000 default 21:42:51.658191+0200 kernel default 21:42:51.660270+0200 kernel default 21:42:51.687313+0200 kernel Interface 1, Alt 12 has a default 21:42:51.689392+0200 kernel default 21:42:51.708112+0200 kernel 24 bit interface, default 21:42:51.710194+0200 kernel default 21:42:51.726834+0200 kernel 4 channels, and default 21:42:51.728914+0200 kernel default 21:42:51.755954+0200 kernel 1 sample rates, which are: default 21:42:51.758033+0200 kernel default 21:42:51.764272+0200 kernel 44100 default 21:42:51.766352+0200 kernel default 21:42:51.768433+0200 kernel default 21:42:51.795474+0200 kernel Interface 1, Alt 14 has a default 21:42:51.797553+0200 kernel default 21:42:51.816274+0200 kernel 24 bit interface, default 21:42:51.818353+0200 kernel default 21:42:51.834995+0200 kernel 4 channels, and default 21:42:51.837075+0200 kernel default 21:42:51.864116+0200 kernel 1 sample rates, which are: default 21:42:51.866195+0200 kernel default 21:42:51.872436+0200 kernel 48000 default 21:42:51.874516+0200 kernel default 21:42:51.876595+0200 kernel default 21:42:51.903635+0200 kernel Interface 1, Alt 15 has a default 21:42:51.905714+0200 kernel default 21:42:51.924437+0200 kernel 24 bit interface, default 21:42:51.926516+0200 kernel default 21:42:51.943159+0200 kernel 4 channels, and default 21:42:51.945238+0200 kernel default 21:42:51.972278+0200 kernel 1 sample rates, which are: default 21:42:51.974356+0200 kernel default 21:42:51.980598+0200 kernel 88200 default 21:42:51.982677+0200 kernel default 21:42:51.984756+0200 kernel default 21:42:52.011800+0200 kernel Interface 1, Alt 16 has a default 21:42:52.013876+0200 kernel default 21:42:52.032599+0200 kernel 24 bit interface, default 21:42:52.034684+0200 kernel default 21:42:52.051320+0200 kernel 4 channels, and default 21:42:52.053400+0200 kernel default 21:42:52.080440+0200 kernel 1 sample rates, which are: default 21:42:52.082519+0200 kernel default 21:42:52.088758+0200 kernel 96000 default 21:42:52.090840+0200 kernel default 21:42:52.092919+0200 kernel default 21:42:52.092926+0200 kernel +-IOAudioEngine[]::beginConfigurationChange() default 21:42:52.093383+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x2000) default 21:42:52.093388+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x2000) default 21:42:52.093440+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093492+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093508+0200 kernel - IOAudioStream[]::validateFormat(, 0x0, ) returns 1 default 21:42:52.093513+0200 kernel + IOAudioStream[]::setFormat(, ) default 21:42:52.093513+0200 kernel + IOAudioStream[]::validateFormat(, , ) default 21:42:52.093516+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.093517+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093518+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093518+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093518+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093519+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093521+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093521+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.093522+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093523+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093523+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093524+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093525+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093525+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093527+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.093528+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093528+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093528+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093529+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093530+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093532+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093532+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.093533+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093533+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093533+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093535+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093535+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093537+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093538+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.093538+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093539+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093543+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093544+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093544+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093544+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093545+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.093547+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093548+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093548+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093549+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093549+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093550+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093552+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.093553+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093554+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093554+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093554+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093555+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093556+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093556+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.093558+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.093559+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.093559+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.093560+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.093560+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.093561+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.093563+0200 kernel - IOAudioStream[]::validateFormat(, , ) returns 1 default 21:42:52.093565+0200 kernel + IOAudioEngine[]::pauseAudioEngine() default 21:42:52.093565+0200 kernel - IOAudioEngine[]::pauseAudioEngine() returns 0x0 default 21:42:52.093568+0200 kernel +-IOAudioEngine[]::performFormatChange(, , , 0x0) default 21:42:52.177164+0200 kernel +EMUUSBAudioEngine::performFormatChange existing sampleRate is 48000 direction 1 default 21:42:52.179244+0200 kernel default 21:42:52.200043+0200 kernel fDriverTag = 0x2000e default 21:42:52.202121+0200 kernel default 21:42:52.253083+0200 kernel Need to adjust channel controls, cur = 0, new = 4 default 21:42:52.255163+0200 kernel default 21:42:52.332127+0200 kernel ++about to set input : ourInterfaceNumber = 2 & newAlternateSettingID = 14 default 21:42:52.334203+0200 kernel default 21:42:52.334206+0200 kernel +-IOAudioEngine[]::beginConfigurationChange() default 21:42:52.360204+0200 kernel averageSampleRate = 48000 default 21:42:52.362284+0200 kernel default 21:42:52.362294+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362343+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362375+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362376+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362376+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362379+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.362379+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362380+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362380+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362380+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362381+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362382+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362384+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.362385+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362385+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362386+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362386+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362387+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362389+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362389+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.362390+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362390+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362391+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362392+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362394+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362395+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362395+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.362396+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362396+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362396+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362397+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362399+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362400+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362400+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.362401+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362401+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362402+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362404+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362404+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362405+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362405+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.362406+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362407+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362407+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362409+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362409+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362411+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362411+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.362411+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.362412+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.362412+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.362415+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.362415+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.362416+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.362416+0200 kernel - IOAudioStream[]::validateFormat(, , ) returns 1 default 21:42:52.362420+0200 kernel + IOAudioEngine[]::pauseAudioEngine() default 21:42:52.362421+0200 kernel - IOAudioEngine[]::pauseAudioEngine() returns 0x0 default 21:42:52.362426+0200 kernel + IOAudioEngine[]::updateChannelNumbers () default 21:42:52.362430+0200 kernel o=0 i=0 default 21:42:52.362431+0200 kernel - IOAudioEngine[]::updateChannelNumbers () default 21:42:52.362432+0200 kernel + IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.362432+0200 kernel - IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.362432+0200 kernel + IOAudioEngine[]::resumeAudioEngine() default 21:42:52.362433+0200 kernel - IOAudioEngine[]::resumeAudioEngine() returns 0x0 default 21:42:52.362436+0200 kernel IOAudioStream[]::setFormat(, ) returns 0x0 default 21:42:52.362659+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.362663+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.363004+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.363008+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.363070+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x2000) default 21:42:52.363071+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x2000) default 21:42:52.408046+0200 kernel called setNumSampleFramesPerBuffer with 8192 default 21:42:52.410126+0200 kernel default 21:42:52.464209+0200 kernel newFormat->fNumChannels = 4, newFormat->fBitWidth 24 default 21:42:52.466286+0200 kernel default 21:42:52.466290+0200 kernel +- IOAudioEngine[]::completeConfigurationChange() default 21:42:52.519330+0200 kernel -EMUUSBAudioEngine::performFormatChange, result = 0 default 21:42:52.521408+0200 kernel default 21:42:52.521420+0200 kernel + IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.521486+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521531+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521553+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521558+0200 kernel + IOAudioStream[]::setFormat(, ) default 21:42:52.521559+0200 kernel + IOAudioStream[]::validateFormat(, , ) default 21:42:52.521560+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.521562+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521563+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521563+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521564+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521564+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521564+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521565+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.521567+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521569+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521569+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521569+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521569+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521570+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521572+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.521573+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521574+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521574+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521574+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521575+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521575+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521576+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.521578+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521579+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521579+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521579+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521580+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521581+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521583+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.521584+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521584+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521584+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521585+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521585+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521586+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521589+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.521589+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521590+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521590+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521591+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521591+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521593+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521594+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.521595+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521595+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521595+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521596+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521598+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521598+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521599+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.521600+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.521601+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.521601+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.521601+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.521603+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.521604+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.521605+0200 kernel - IOAudioStream[]::validateFormat(, , ) returns 1 default 21:42:52.521606+0200 kernel + IOAudioEngine[]::pauseAudioEngine() default 21:42:52.521608+0200 kernel - IOAudioEngine[]::pauseAudioEngine() returns 0x0 default 21:42:52.521609+0200 kernel +-IOAudioEngine[]::performFormatChange(, , , 0x0) default 21:42:52.605652+0200 kernel +EMUUSBAudioEngine::performFormatChange existing sampleRate is 48000 direction 0 default 21:42:52.607732+0200 kernel default 21:42:52.628530+0200 kernel fDriverTag = 0x1000e default 21:42:52.630609+0200 kernel default 21:42:52.681572+0200 kernel Need to adjust channel controls, cur = 0, new = 4 default 21:42:52.683653+0200 kernel default 21:42:52.761655+0200 kernel ++about to set output : ourInterfaceNumber = 1 & newAlternateSettingID = 14 default 21:42:52.763732+0200 kernel default 21:42:52.763767+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763839+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763868+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763868+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763870+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763870+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.763870+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763871+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763873+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763873+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763874+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763874+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763890+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.763890+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763891+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763892+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763892+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763892+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763895+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763895+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.763895+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763896+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763897+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763899+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763900+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763900+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763901+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.763901+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763902+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763904+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763904+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763906+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763906+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763906+0200 kernel 2: streamFormat->fNumChannels = 4 default 21:42:52.763906+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763907+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763909+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763910+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763911+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763911+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763911+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.763912+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763914+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763915+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763915+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763916+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763916+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763916+0200 kernel 4: streamFormat->fNumChannels = 4 default 21:42:52.763917+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:52.763920+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:52.763920+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:52.763921+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:52.763921+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:52.763922+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:52.763922+0200 kernel - IOAudioStream[]::validateFormat(, , ) returns 1 default 21:42:52.763926+0200 kernel + IOAudioEngine[]::pauseAudioEngine() default 21:42:52.763927+0200 kernel - IOAudioEngine[]::pauseAudioEngine() returns 0x0 default 21:42:52.763932+0200 kernel + IOAudioEngine[]::updateChannelNumbers () default 21:42:52.763935+0200 kernel o=0 i=4 default 21:42:52.763937+0200 kernel - IOAudioEngine[]::updateChannelNumbers () default 21:42:52.763938+0200 kernel + IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.763940+0200 kernel - IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.763941+0200 kernel + IOAudioEngine[]::resumeAudioEngine() default 21:42:52.763955+0200 kernel - IOAudioEngine[]::resumeAudioEngine() returns 0x0 default 21:42:52.763956+0200 kernel IOAudioStream[]::setFormat(, ) returns 0x0 default 21:42:52.764162+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.764163+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.764451+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.764455+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x0) default 21:42:52.764539+0200 kernel + IOAudioEngine[]::setNumSampleFramesPerBuffer(0x2000) default 21:42:52.764542+0200 kernel - IOAudioEngine[]::setNumSampleFramesPerBuffer(0x2000) default 21:42:52.809495+0200 kernel called setNumSampleFramesPerBuffer with 8192 default 21:42:52.811573+0200 kernel default 21:42:52.865657+0200 kernel newFormat->fNumChannels = 4, newFormat->fBitWidth 24 default 21:42:52.867736+0200 kernel default 21:42:52.867737+0200 kernel +- IOAudioEngine[]::completeConfigurationChange() default 21:42:52.920775+0200 kernel -EMUUSBAudioEngine::performFormatChange, result = 0 default 21:42:52.922854+0200 kernel default 21:42:52.922866+0200 kernel + IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.922866+0200 kernel - IOAudioEngine[]::sendFormatChangeNotification() default 21:42:52.922868+0200 kernel + IOAudioEngine[]::resumeAudioEngine() default 21:42:52.922868+0200 kernel - IOAudioEngine[]::resumeAudioEngine() returns 0x0 default 21:42:52.922869+0200 kernel IOAudioStream[]::setFormat(, ) returns 0x0 default 21:42:52.922873+0200 kernel + IOAudioEngine[]::addAudioStream() default 21:42:52.922897+0200 kernel +-IOAudioEngine[]::setRunEraseHead(1) default 21:42:52.922908+0200 kernel - IOAudioEngine[]::addAudioStream() returns 0x0 default 21:42:52.964483+0200 kernel EMUXUCustomControl create initialValue 1 default 21:42:52.966545+0200 kernel default 21:42:53.010221+0200 kernel EMUXUCustomControl::setValueChangedHandler default 21:42:53.012299+0200 kernel default 21:42:53.058063+0200 kernel EMUXUCustomControl create initialValue 48000 default 21:42:53.060138+0200 kernel default 21:42:53.103822+0200 kernel EMUXUCustomControl::setValueChangedHandler default 21:42:53.105901+0200 kernel default 21:42:53.147505+0200 kernel EMUXUCustomControl create initialValue 1 default 21:42:53.149584+0200 kernel default 21:42:53.193264+0200 kernel EMUXUCustomControl::setValueChangedHandler default 21:42:53.195342+0200 kernel default 21:42:53.236944+0200 kernel EMUXUCustomControl create initialValue 0 default 21:42:53.239025+0200 kernel default 21:42:53.282706+0200 kernel EMUXUCustomControl::setValueChangedHandler default 21:42:53.284785+0200 kernel default 21:42:53.326386+0200 kernel EMUXUCustomControl create initialValue 0 default 21:42:53.328465+0200 kernel default 21:42:53.372148+0200 kernel EMUXUCustomControl::setValueChangedHandler default 21:42:53.374227+0200 kernel default 21:42:53.415828+0200 kernel EMUXUCustomControl create initialValue 1 default 21:42:53.417907+0200 kernel default 21:42:53.461590+0200 kernel EMUXUCustomControl::setValueChangedHandler default 21:42:53.463668+0200 kernel default 21:42:53.463684+0200 kernel + IOAudioDevice[]::activateAudioEngine(, 0) default 21:42:53.549993+0200 kernel getGlobalUniqueID = EMUUSBAudioEngine:E-MU Systems, Inc.:E-MU 0404 | USB:14c00000:2 default 21:42:53.552068+0200 kernel default 21:42:53.552074+0200 kernel + IOAudioEngine[]::registerService(0x0) default 21:42:53.552076+0200 kernel + IOAudioEngine[]::updateChannelNumbers () default 21:42:53.552078+0200 kernel o=4 i=4 default 21:42:53.552099+0200 kernel - IOAudioEngine[]::updateChannelNumbers () default 21:42:53.552153+0200 kernel - IOAudioEngine[]::registerService(0x0) default 21:42:53.552154+0200 kernel - IOAudioDevice[]::activateAudioEngine(, 0) returns 0x0 default 21:42:53.552292+0200 kernel - IOAudioEngine[]::start(, ) default 21:42:53.597834+0200 kernel -EMUUSBAudioEngine[]::start () = 1 default 21:42:53.599910+0200 kernel default 21:42:53.686235+0200 kernel getGlobalUniqueID = EMUUSBAudioEngine:E-MU Systems, Inc.:E-MU 0404 | USB:14c00000:2 default 21:42:53.688313+0200 kernel default 21:42:53.688333+0200 kernel + IOAudioEngine[]::registerService(0x0) default 21:42:53.688333+0200 kernel - IOAudioEngine[]::registerService(0x0) default 21:42:53.688333+0200 kernel - IOAudioDevice[]::activateAudioEngine(, 1) returns 0x0 default 21:42:53.742396+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:53.744474+0200 kernel default 21:42:53.795434+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:53.797519+0200 kernel default 21:42:53.847440+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:53.849517+0200 kernel default 21:42:53.900481+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:53.902560+0200 kernel default 21:42:53.956640+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:53.958719+0200 kernel default 21:42:54.009681+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.011760+0200 kernel default 21:42:54.061697+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:54.063760+0200 kernel default 21:42:54.114722+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.116802+0200 kernel default 21:42:54.170885+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:54.172964+0200 kernel default 21:42:54.223926+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.226003+0200 kernel default 21:42:54.275928+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:54.278003+0200 kernel default 21:42:54.328968+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.331047+0200 kernel default 21:42:54.385129+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:54.387207+0200 kernel default 21:42:54.438169+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.440248+0200 kernel default 21:42:54.490173+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:54.492249+0200 kernel default 21:42:54.543210+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.545289+0200 kernel default 21:42:54.599373+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:54.601483+0200 kernel default 21:42:54.652411+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.654493+0200 kernel default 21:42:54.704416+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:54.706492+0200 kernel default 21:42:54.757456+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.759535+0200 kernel default 21:42:54.813622+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:54.815701+0200 kernel default 21:42:54.866657+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.868748+0200 kernel default 21:42:54.918659+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:54.920737+0200 kernel default 21:42:54.971699+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:54.973781+0200 kernel default 21:42:55.027869+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:55.029947+0200 kernel default 21:42:55.063224+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:55.072125+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:42:55.174504+0200 kernel default 21:42:55.224427+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:55.226504+0200 kernel default 21:42:55.277465+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:55.279546+0200 kernel default 21:42:55.281806+0200 kernel Sandbox: 6 duplicate reports for bluetoothd deny(1) mach-lookup com.apple.server.bluetooth error 21:42:55.281811+0200 kernel Sandbox: AssetCache(914) deny(1) file-read-metadata /Volumes error 21:42:55.282411+0200 kernel Sandbox: AssetCache(914) deny(1) file-read-metadata /Volumes/2TB default 21:42:55.333627+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:55.335706+0200 kernel default 21:42:55.386668+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:55.388750+0200 kernel default 21:42:55.397073+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:55.405420+0200 kernel default 21:42:55.413717+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:55.463941+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 0 total purgeable size: 0 default 21:42:55.513564+0200 kernel default 21:42:55.521876+0200 kernel handle_get_purgeable_stats:8636: total purgeable file count: 42 total purgeable size: 1748992 default 21:42:55.738194+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:55.740272+0200 kernel default 21:42:55.791237+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:55.793314+0200 kernel default 21:42:55.843238+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:55.845315+0200 kernel default 21:42:55.896280+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:55.898360+0200 kernel default 21:42:55.952440+0200 kernel EMUXUCustomControl::hardwareValueChanged value 48000 default 21:42:55.954519+0200 kernel default 21:42:56.005481+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:56.007561+0200 kernel default 21:42:56.057483+0200 kernel EMUXUCustomControl::hardwareValueChanged value 1 default 21:42:56.059561+0200 kernel default 21:42:56.110522+0200 kernel EMUXUCustomControl::hardwareValueChanged result 0 default 21:42:56.112602+0200 kernel default 21:42:56.156286+0200 kernel EMUXUCustomControl::addUserClient , 0 default 21:42:56.158363+0200 kernel default 21:42:56.202045+0200 kernel EMUXUCustomControl::addUserClient , 0 default 21:42:56.204123+0200 kernel default 21:42:56.247803+0200 kernel EMUXUCustomControl::addUserClient , 0 default 21:42:56.249883+0200 kernel default 21:42:56.293565+0200 kernel EMUXUCustomControl::addUserClient , 0 default 21:42:56.295644+0200 kernel default 21:42:56.339342+0200 kernel EMUXUCustomControl::addUserClient , 0 default 21:42:56.341407+0200 kernel default 21:42:56.385087+0200 kernel EMUXUCustomControl::addUserClient , 0 default 21:42:56.387166+0200 kernel default 21:42:56.388976+0200 kernel + IOAudioEngine[]::newUserClient(0x, , 0x0, 0x0, ) default 21:42:56.388982+0200 kernel + IOAudioEngineUserClient[]::initWithAudioEngine(, 0x, , 0x0, 0x0) default 21:42:56.388987+0200 kernel +- IOAudioEngineUserClient[]::setOnline(0) default 21:42:56.388993+0200 kernel ConnectionID:0x3eb62aff default 21:42:56.388998+0200 kernel - IOAudioEngineUserClient[]::initWithAudioEngine(, 0x, , 0x0, 0x0) returns 1 default 21:42:56.388999+0200 kernel +- IOAudioEngineUserClient::withAudioEngine(, 0x, , 0x0, 0x0) returns default 21:42:56.389004+0200 kernel + IOAudioEngine::addUserClientAction(, ) default 21:42:56.389008+0200 kernel +- IOAudioEngine[]::addUserClient() returns 0x0 default 21:42:56.389008+0200 kernel - IOAudioEngine::addUserClientAction(, ) returns 0x0 default 21:42:56.389009+0200 kernel - IOAudioEngine[]::newUserClient(0x, , 0x0, 0x0, ) default 21:42:56.389024+0200 kernel + IOAudioEngineUserClient[]::clientMemoryForType(0x0, 0x0, ) default 21:42:56.389025+0200 kernel +-IOAudioEngine[]::getStatusDescriptor() default 21:42:56.389028+0200 kernel - IOAudioEngineUserClient[]::clientMemoryForType(0x0, 0x1000, ) returns 0x0 default 21:42:56.389044+0200 kernel - IOAudioEngineUserClient[]::registerFormatNotification(0x, 0x24c) returns 0x0 default 21:42:56.389045+0200 kernel - IOAudioEngineUserClient::registerNotificationAction(, ) returns 0x0 default 21:42:56.389046+0200 kernel - IOAudioEngineUserClient[]::registerNotificationPort(0x, 0x0, 0x24c) returns 0x0 default 21:42:56.422914+0200 kernel + IOAudioStream[]::setProperties() default 21:42:56.422923+0200 kernel + IOAudioStream[]::setFormat(, ) default 21:42:56.422925+0200 kernel + IOAudioStream[]::validateFormat(, , ) default 21:42:56.422928+0200 kernel 2: streamFormat->fNumChannels = 2 default 21:42:56.422928+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:56.422930+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:56.422930+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:56.422930+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:56.422930+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:56.422931+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:56.422934+0200 kernel 2: streamFormat->fNumChannels = 2 default 21:42:56.422934+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:56.422935+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:56.422935+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:56.422936+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:56.422938+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:56.422938+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:56.422939+0200 kernel - IOAudioStream[]::validateFormat(, , ) returns 1 default 21:42:56.422941+0200 kernel + IOAudioEngine[]::pauseAudioEngine() default 21:42:56.422944+0200 kernel - IOAudioEngine[]::pauseAudioEngine() returns 0x0 default 21:42:56.422945+0200 kernel +-IOAudioEngine[]::performFormatChange(, , , 0x0) default 21:42:56.506146+0200 kernel +EMUUSBAudioEngine::performFormatChange existing sampleRate is 48000 direction 1 default 21:42:56.508238+0200 kernel default 21:42:56.529027+0200 kernel fDriverTag = 0x20004 default 21:42:56.531106+0200 kernel default 21:42:56.582067+0200 kernel Need to adjust channel controls, cur = 4, new = 2 default 21:42:56.584146+0200 kernel default 21:42:56.660070+0200 kernel ++about to set input : ourInterfaceNumber = 2 & newAlternateSettingID = 4 default 21:42:56.662149+0200 kernel default 21:42:56.662153+0200 kernel +-IOAudioEngine[]::beginConfigurationChange() default 21:42:56.688148+0200 kernel averageSampleRate = 48000 default 21:42:56.690229+0200 kernel default 21:42:56.690233+0200 kernel + IOAudioStream[]::validateFormat(, 0x0, ) default 21:42:56.690234+0200 kernel 2: streamFormat->fNumChannels = 2 default 21:42:56.690236+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:56.690237+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:56.690237+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:56.690238+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:56.690238+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:56.690239+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:56.690241+0200 kernel 2: streamFormat->fNumChannels = 2 default 21:42:56.690256+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:56.690258+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:56.690258+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:56.690258+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:56.690263+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:56.690263+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:56.690264+0200 kernel - IOAudioStream[]::validateFormat(, 0x0, ) returns 1 default 21:42:56.690273+0200 kernel + IOAudioStream[]::setFormat(, ) default 21:42:56.690274+0200 kernel + IOAudioStream[]::validateFormat(, , ) default 21:42:56.690274+0200 kernel 2: streamFormat->fNumChannels = 2 default 21:42:56.690275+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:56.690278+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:56.690278+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:56.690279+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:56.690279+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:56.690279+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:56.690280+0200 kernel 2: streamFormat->fNumChannels = 2 default 21:42:56.690282+0200 kernel 0x6c70636d: streamFormat->fSampleFormat = 0x6c70636d default 21:42:56.690283+0200 kernel 0x73696e74: streamFormat->fNumericRepresentation = 0x73696e74 default 21:42:56.690283+0200 kernel 24: streamFormat->fBitDepth = 24 default 21:42:56.690284+0200 kernel 24: streamFormat->fBitWidth = 24 default 21:42:56.690284+0200 kernel 0: streamFormat->fAlignment = 0 default 21:42:56.690285+0200 kernel 1: streamFormat->fByteOrder = 1 default 21:42:56.690289+0200 kernel - IOAudioStream[]::validateFormat(, , ) returns 1 default 21:42:56.690291+0200 kernel + IOAudioEngine[]::pauseAudioEngine() default 21:42:56.690294+0200 kernel - IOAudioEngine[

[maksimlenskii]

So it could also be a bug in that HDMI VK228 audio driver? - No, VK228 is a monitor on the HDMI output of ATI rx5500 XT video card

[Wouter1]

@maksimlenskii Yes thanks for the log. It looks like you send only part of the log, it stops halfway the init process.

What machine do you have actually (model, ports, USB devices, hubs, etc)/

I saw some USB errors in the logs. Maybe you can (1) connect the EMU directly to your machine (2) disconnect other USB devices. (3) cnnect the monitor to the built-in port rather than the sdpecial graphics card, so that you do not need to use the new graphics card.

Can you explain how you play s/pdif. FAIK you need to stream to channels 3 and 4 but default you will stream to 1 and 2 with all players. I thought I already asked this but can't find my post?? I am sure I mentioned that I can't test this because I have no properly working SPDIF equipment

VK228 is a monitor

Well earlier you wrote "Added ATI HDMI audio, which was not previously available". I suppose that means, you installed drivers ? The monitor apparently has speakers? And the speaker audio is streamed over HDMI. Is that monitor attached to your graphics card? THen the sound has somehow to be piped through that card. And that might need a driver.

[maksimlenskii]

I have a Hackintosh. Previously, the sound card worked when the monitor was connected to an integrated Intel HD 630 video card. I installed a discrete ATI 5500 card, after which the EMU stopped working from all ports. both analog and digital.

[maksimlenskii]

And the speaker audio is streamed over HDMI. Is that monitor attached to your graphics card? - Yes
The monitor apparently has speakers? - Yes

[maksimlenskii]

I thought at first that the problem was that the sound switched to the monitor. All right. I turned on the music on iTunes and heard it through the monitor speakers. Then I went to settings and selected EMU? after that, the playback stopped and the sound from the speakers connected to the EMU was not played. When you clicked the Play button on iTunes, the slider didn't move. It started moving and the sound went when I selected the sound from the monitor again. Previously, EMU could work in parallel with SB X-Fi . Now only SB and monitor works as sound. Yes, I disconnected SB from the system. It didn't help the EMU work.

[Wouter1]

@maksimlenskii I was reading again through the still open tickets.

It seems this got never solved.
Now I was wondering, maybe it's related to a recently reported issue with hackintoshes?

Check the bottom of the installation notes

https://github.com/Wouter1/EMU-driver/blob/master/Install.md