ac3/dts passthough works, mp3 playback doesn't (1 Viewer)

[hifire]

OS: Vista
Soundcard: av710 to amp via optical/spdif.
Software: ac3 filter, ffdshow tryouts, latest mp

I had this all working before but I can't do it now. Using wmp I get the correct behavior, ac3/dts passthrough and video with mp3 audio is decoded by ffdshow and ac3filter sends the pcm to my amp. In mp I can only get everything playing via 2 channel pcm, or only ac3/dts passthrough.

Settings:
Windows: disabled all sound devices except digital output with the av710 (latest drivers from via arena).
Av710: spdif enable, ac3 or pcm auto, 5.1
Ac3 filter: Output format: as is, using spdif, enable dts+ac3 passthrough.
FFDShow: disabled dts/ac3 decoding.
MP: Movie playback: audio decoder: ac3 filter, audio renderer: directsound digital output device spdig (envy24)

With this setup i get no sound from movies with mp3 audio. Help!

 

[MdFolter]

In AC3Filter tab system you have to deselect MPEG Audio. After that it has to work.

 

[hifire]

Unfortunately that didn't fix my issue. Here's my log.

2008-07-10 20:29:54.338379 [Info.][MPMain]: VideoPlayerlay C:\Users\blerg\library\Video\Movies\movie.avi
2008-07-10 20:29:54.721379 [Info.][MPMain]: VideoPlayerVMR9: Enabling DX9 exclusive mode
2008-07-10 20:29:54.721379 [Info.][MPMain]: Main: Received DX exclusive mode switch message. Fullscreen && maximized == True
2008-07-10 20:29:54.723379 [Info.][MPMain]: D3D: BuildPresentParamsFromSettings using 60Hz as RefreshRate
2008-07-10 20:29:54.806379 [Info.][MPMain]: fonts.SetDevice()
2008-07-10 20:29:54.812379 [Info.][MPMain]: add filterefault DirectSound Device to graph clock:False
2008-07-10 20:29:55.079379 [Info.][MPMain]: DirectShowUtils: found renderer - Default DirectSound Device
2008-07-10 20:29:55.079379 [Info.][MPMain]: DirectShowUtils: Passed removing audio renderer
2008-07-10 20:29:55.080379 [Info.][MPMain]: DirectShowUtils: Passed finding Audio Renderer
2008-07-10 20:29:55.098379 [Info.][MPMain]: VMR9: added Video Mixing Renderer 9 to graph
2008-07-10 20:29:55.125379 [Info.][MPMain]: added filter:ffdshow Video Decoder to graph
2008-07-10 20:29:55.126379 [Info.][MPMain]: added filter:AVI Splitter to graph
2008-07-10 20:29:55.245379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.246379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.247379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.248379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.248379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.248379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.249379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.249379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.250379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.251379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.251379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.251379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.252379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.252379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.254379 [Info.][MPMain]: planescene: PresentImage()
2008-07-10 20:29:55.255379 [Info.][MPMain]: PlaneScene: PresentImage() dispose surfaces
2008-07-10 20:29:55.347379 [Info.][MPMain]: VMR9: progressive mode detected - no need to de-interlace
2008-07-10 20:29:55.365379 [Info.][MPMain]: VideoPlayeruration:5673.528
2008-07-10 20:29:55.370379 [Info.][MPMain]: g_Player.OnStarted() C:\Users\blerg\library\Video\Movies\movie.avi media:Video
2008-07-10 20:29:55.384379 [Info.][MPMain]: g_Player: ShowFullScreenWindow switching to fullscreen video
2008-07-10 20:29:55.484379 [Info.][MPMain]: xml:C:\Program Files\Team MediaPortal\MediaPortal\Skin\BlueTwo wide\videoOSD.xml image id:350 width:0 height:0 gfx:-

Is the bold part a clue?

 

[hifire]

I resolved my issue by uninstalling the drivers from via and using the ones that come with vista. SO HAPPY NOW.