22 Mar
2007
22 Mar
'07
10:11 p.m.
Dominique Dumont domi.dumont@free.fr writes:
The parm of the last verb (0x200) is 0x11. When looking at Realtek;'s doc (p44), this means a PCM stream.
And I know that my amp does not like ac3 in audio stream. It won't decode unless the stream is flagged as non-audio. (should be parm 0x8011 , ie. bit 15 set)
Err, scratch that. The non-audio bit is set by verb 70D.
So it looks like the MSB of the parm where clobbered somewhere.
BTW, the Sample base rate (which controls whether the stream is 44khz or 48khz) is bit 14. So this may be a lead for your problem.
Probably not.
Sorry for the noise.