HDMI lost when stop or pause HDMI, pause, lost, stop, when

tom

- I use xbmc 20937.
- NVIDIA 9500 configured with VPAUD.
- SPidf out redirected to HDMI AUDIO NVIDIA CARD with cable.
- aaplay -l =gt; link From:pastebin.com/f74d38de8" target="_blank">from--pastebin.com/f74d38de8
- aaplay -L =gt; link From:pastebin.com/f56002544" target="_blank">from--pastebin.com/f56002544
- xbmc.log =gt; link From:pastebin.com/f6b286717" target="_blank">from--pastebin.com/f6b286717

My problem is the HDMI AUDIO . I lost audio hdmi when I stop or pause video.
The only way to recover is ssh to the htpc, and execute alsamixer... If I mute and unmute IEC958, the sound returns.

I purge pulseaudio but the problem remains.


Edit:
Seems that I lost complete HDMI AUDIO . Now with or without pulseaudio, at sound preferences in gnome, all tests results no sound. I didn't change anything about config, only a few test removing and reinstalling pulseaudio. My bios config is link From:/forum/showthread.php?t=52201amp;highlight=HDMI AUDIO" target="_blank">from--/forum/showthread.php...ght=HDMI AUDIO and I haven't any asound config file.