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Wasapi audio help - Printable Version

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+---- Thread: Wasapi audio help (/showthread.php?tid=206725)



Wasapi audio help - bustelo - 2014-10-18

Hoping someone with more knowledge than I can help…
I cannot get wasapi audio to output any sound. I’ve chosen Wasapi HDMI as my audio output device. When I attempt to play a song, the player starts up and hangs at 1 second until I stop it. Selecting DirectSound as my audio output device in XBMC settings, everything works fine.
I have the final release of Gotham 13.2 installed. I have tried a complete uninstall/reinstall. I have both exclusive mode options checked in my Windows sound settings.

My system:
Windows Vista 32-bit
Motherboard: ASUS M3AH-HDMI
CPU: AMD Athlon 64 X2
Video card: GIGABYTE GeForce GTX 550 Ti
2 gigs of ram

I have the Nvidia HD Audio drivers installed. I’ve disabled the motherboard’s on board sound in the device manager (made no difference).
I have the HDMI out on my video card connected to a Marantz nr1603 AVR with 5.1 speakers.
I’ve tried multiple sound files with no success (my AVR supports all these different formats anyway).
I did recently successfully use wasapi audio with J River Media Center. Although, I had to choose the push option (for older hardware) in J River’s settings . Whether this has any relevance to my issue with XBMC, I have no idea.

Thanks a ton if anyone can help.

Here are what I believe to be the relevant sections of my debug log...


RE: Wasapi audio help - Martijn - 2014-10-18

use pastebin.com for the log. And we need full log (not a cutt one)


RE: Wasapi audio help - bustelo - 2014-10-18

My apologies... thanks for the tip.

Here is the link to the full log:

http://pastebin.com/VqMMiXAp


RE: Wasapi audio help - mrhyde1969 - 2014-10-18

Correct me if I am wrong but there is no need for the nvidia audio drivers, ( delete them ),go into windows audio properties and select your hdmi as your default audio.


RE: Wasapi audio help - bustelo - 2014-10-18

Your saying I should be using microsoft's drivers instead? The AVR is selected as my default audio. Actually, with the on-board sound disabled, it is my only option.


RE: Wasapi audio help - mrhyde1969 - 2014-10-19

Yes you want to tell windows to bypass everything and just use passthrough audio to your hdmi device. Make sure you look in audio properties for your devices capabilities


RE: Wasapi audio help - bustelo - 2014-10-20

Anyone have any insight into this error loop that happens when I'm trying to play a song?

14:27:15 T:3832 INFO: CActiveAESink::OpenSink - initialize sink
14:27:15 T:3832 DEBUG: CActiveAESink::OpenSink - trying to open device WASAPI:{FEB9B502-610F-40E7-9002-158B4FD90103}
14:27:15 T:3832 INFO: CAESinkWASAPI::InitializeExclusive: Format is Supported - will attempt to Initialize
14:27:15 T:3832 INFO: CAESinkWASAPI::InitializeExclusive: WASAPI Exclusive Mode Sink Initialized using: AE_FMT_S24NE4, 44100, 2
14:27:15 T:3832 DEBUG: CActiveAESink::OpenSink - WASAPI Initialized:
14:27:15 T:3832 DEBUG: Output Device : HDMI - marantz-AVR-1 (2- NVIDIA High Definition Audio)
14:27:15 T:3832 DEBUG: Sample Rate : 44100
14:27:15 T:3832 DEBUG: Sample Format : AE_FMT_S24NE4
14:27:15 T:3832 DEBUG: Channel Count : 2
14:27:15 T:3832 DEBUG: Channel Layout: FL,FR
14:27:15 T:3832 DEBUG: Frames : 2205
14:27:15 T:3832 DEBUG: Frame Samples : 4410
14:27:15 T:3832 DEBUG: Frame Size : 8
14:27:16 T:3832 ERROR: CAESinkWASAPI::AddPackets: Endpoint Buffer timed out
14:27:16 T:3832 ERROR: CActiveAESink::OutputSamples - sink returned error

14:27:16 T:3832 INFO: CActiveAESink::OpenSink - initialize sink
14:27:16 T:3832 DEBUG: CActiveAESink::OpenSink - trying to open device WASAPI:{FEB9B502-610F-40E7-9002-158B4FD90103}
14:27:16 T:3832 INFO: CAESinkWASAPI::InitializeExclusive: Format is Supported - will attempt to Initialize
14:27:16 T:3832 INFO: CAESinkWASAPI::InitializeExclusive: WASAPI Exclusive Mode Sink Initialized using: AE_FMT_S24NE4, 44100, 2
14:27:16 T:3832 DEBUG: CActiveAESink::OpenSink - WASAPI Initialized:


RE: Wasapi audio help - bustelo - 2014-11-12

bump