On Thu, 9 Jan 2003, Gerard Janssen wrote:
> Hi Jaroslav,
>
> Many thanks for your reply. This realy solved my problem.
>
> I have been able to implement a new PCM-stream and send it to empty FXBUS
> registers. However, I could not find .asoundcr (I am using SUSE 8.1 with
> ALSA_rc6). Where is it? In stead, I adapted alsa.conf, emu10k1.conf and
> added a pcm_new.conf in /usr/share/alsa/ and this worked.
It's not necessary. The ~/.asoundrc file is also loaded, so you can store
your local configuration there.
> After having done this, I am stuck with some questions. Why are there no
> "Send Routing" lines in the "front" and "rear" config files, since they are
> routed to FXBUS?
> Why do the lines:
> > /* 22: */ OP(icode, &ptr, iMACINT1, ETRAM_ADDR(ipcm->etram[0]),
> GPR(gpr + 8), GPR_DBAC, C_ffffffff);
> > /* 23: */ OP(icode, &ptr, iMACINT1, ETRAM_ADDR(ipcm->etram[1]),
> GPR(gpr + 9), GPR_DBAC, C_ffffffff);
> have to be removed?
I've a bit overlooked the code. The simplest way is to initialize GPR(8)
and GPR(9) after the direct PCM part over ETRAM, so the 22: and 23: lines
can be replaced with
OP(icode, &ptr, iMACINT0, GPR(8), C_00000000, FXBUS(8), C_00000004);
OP(icode, &ptr, iMACINT0, GPR(9), C_00000000, FXBUS(9), C_00000004);
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs
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