d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
57,591 Commits 4 Branches 49 Tags 2 GiB
c7461529fc
Commit Graph

13 Commits

Author SHA1 Message Date
cg
2fae4aec24 kobjify. 
this gives us several benefits, including:

* easier extensibility- new optional methods can be added to
  ac97/mixer/channel classes without having to fixup every driver.

* forward compatibility for drivers, provided no new mandatory methods are
  added.
 2000-12-18 01:36:41 +00:00
cg
3e27c54902 prepare for adding a rate conversion feeder. 
move format conversion feeders to feeder_fmt.c - no pertinent history so no
repo-copy.
 2000-09-23 22:11:32 +00:00
cg
b5350bb3a5 add 16bit mono/stereo conversion feeder 
prefer feeder chains of length 1 over length 2
 2000-09-09 21:24:03 +00:00
cg
cc65486f22 rework feeder sytem to allow feeders in klds 
modify driver capability reporting format to list every audio format
seperately- required for above and because we could not previously indicate
that mono was unsupported.

there should be no functional impact.
 2000-08-20 22:18:56 +00:00
cg
6dcc92e9d3 make mmap sort-of work. there seem to be interactions with certain hw 
drivers, so still work in progress.

do various mmap-related ioctls right.

improve blocksize control.

bits of cleanup.
 2000-04-15 05:04:12 +00:00
cg
06117a9159 fix dma underrun issues 
mutate some panics to kasserts
add more spl protection

PR:		kern/14990
Partially Submitted by:	Vladimir N.Silyaev <vns@delta.odessa.ua>
Reviewed by:	dfr
 1999-12-05 19:09:13 +00:00
cg
b2eb38ffac repo-copied to make way for newmidi, this commit updates include paths 1999-11-20 16:50:33 +00:00
cg
62195202a4 this is a full fix for writes not aligned to the sample size selected. 
should be a no-op in most cases.
 1999-11-15 23:57:33 +00:00
tanimura
42ae38ffd6 The total uiomoved size is accumulated in c, not tmp. 1999-10-31 08:58:51 +00:00
cg
f1bbb0150a * add a non-reset device- will not reset the channel on open. you 
will have to mknod yourself for now.
* don't eat the first write()
* partial rvplayer fix- don't panic on unaligned writes unless our
  feeder chain requires them for downconversion.  a fuller fix is
  on the way.
 1999-09-28 21:43:35 +00:00
cg
ff3dd28ba6 handle uiomove better in feed_root 1999-09-04 17:08:30 +00:00
peter
4847453b3d $Id$ -> $FreeBSD$ 1999-09-01 06:58:27 +00:00
cg
73a7a67d13 say hello to newpcm. it is not yet enabled, requiring new pnp code from dfr 
to compile successfully.  further details will be provided in the commit
enabling newpcm.
 1999-09-01 04:08:39 +00:00