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| author | cg <cg@FreeBSD.org> | 2000-12-23 03:16:13 +0000 |
|---|---|---|
| committer | cg <cg@FreeBSD.org> | 2000-12-23 03:16:13 +0000 |
| commit | d0b795f25b705ff883368ba3e49f31c3541d3b11 (patch) | |
| tree | 076eb63fe5bbf4764062f83df117a0ee11cfc3ed /sys/dev/sound/pcm/mixer.c | |
| parent | 818087b543b4be6d1211cb39cb7b7204e9ae9f6c (diff) | |
| download | FreeBSD-src-d0b795f25b705ff883368ba3e49f31c3541d3b11.zip FreeBSD-src-d0b795f25b705ff883368ba3e49f31c3541d3b11.tar.gz | |
update code dealing with snd_dbuf objects to do so using a functional interface
modify chn_setblocksize() to pick a default soft-blocksize appropriate to the
sample rate and format in use. it will aim for a power of two size small
enough to generate block sizes of at most 20ms. it will also set the
hard-blocksize taking into account rate/format conversions in use.
update drivers to implement setblocksize correctly:
updated, tested: sb16, emu10k1, maestro, solo
updated, untested: ad1816, ess, mss, sb8, csa
not updated: ds1, es137x, fm801, neomagic, t4dwave, via82c686
i lack hardware to test: ad1816, csa, fm801, neomagic
others will be updated/tested in the next few days.
Diffstat (limited to 'sys/dev/sound/pcm/mixer.c')
| -rw-r--r-- | sys/dev/sound/pcm/mixer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/sound/pcm/mixer.c b/sys/dev/sound/pcm/mixer.c index ddb161b..22e1d41 100644 --- a/sys/dev/sound/pcm/mixer.c +++ b/sys/dev/sound/pcm/mixer.c @@ -234,11 +234,11 @@ mixer_ioctl(snddev_info *d, u_long cmd, caddr_t arg) case SOUND_MIXER_DEVMASK: case SOUND_MIXER_CAPS: case SOUND_MIXER_STEREODEVS: - v = m->devs; + v = mix_getdevs(m); break; case SOUND_MIXER_RECMASK: - v = m->recdevs; + v = mix_getrecdevs(m); break; case SOUND_MIXER_RECSRC: |
