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handle duplex properly in the AIOGCAP ioctl - this may (partially?) fix rat

This commit is contained in:
Cameron Grant 2000-06-07 11:51:30 +00:00
parent 30592a1799
commit 1a50bd2e37
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=61361

View File

@ -275,6 +275,8 @@ dsp_ioctl(snddev_info *d, int chan, u_long cmd, caddr_t arg)
/* XXX bad on sb16 */
p->formats = (rcaps? rcaps->formats : 0xffffffff) &
(pcaps? pcaps->formats : 0xffffffff);
if (rdch && wrch)
p->formats |= (d->flags & SD_F_SIMPLEX)? 0 : AFMT_FULLDUPLEX;
p->mixers = 1; /* default: one mixer */
p->inputs = d->mixer.devs;
p->left = p->right = 100;