Date: Fri, 22 Dec 2000 19:16:14 -0800 (PST) From: Cameron Grant <cg@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/sound/isa ad1816.c ess.c mss.c sb16.c sb8.c src/sys/dev/sound/pci aureal.c csapcm.c ds1.c emu10k1.c es137x.c fm801.c maestro.c neomagic.c solo.c t4dwave.c via82c686.c src/sys/dev/sound/pcm buffer.c buffer.h channel.c channel.h ... Message-ID: <200012230316.eBN3GEY94030@freefall.freebsd.org>
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cg 2000/12/22 19:16:13 PST
Modified files:
sys/dev/sound/isa ad1816.c ess.c mss.c sb16.c sb8.c
sys/dev/sound/pci aureal.c csapcm.c ds1.c emu10k1.c
es137x.c fm801.c maestro.c neomagic.c
solo.c t4dwave.c via82c686.c
sys/dev/sound/pcm channel.c channel.h datatypes.h dsp.c
mixer.c sound.h
Added files:
sys/dev/sound/pcm buffer.c buffer.h
Log:
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.
Revision Changes Path
1.16 +13 -12 src/sys/dev/sound/isa/ad1816.c
1.13 +13 -11 src/sys/dev/sound/isa/ess.c
1.62 +42 -42 src/sys/dev/sound/isa/mss.c
1.64 +42 -37 src/sys/dev/sound/isa/sb16.c
1.62 +13 -11 src/sys/dev/sound/isa/sb8.c
1.16 +3 -4 src/sys/dev/sound/pci/aureal.c
1.17 +7 -13 src/sys/dev/sound/pci/csapcm.c
1.20 +7 -9 src/sys/dev/sound/pci/ds1.c
1.20 +58 -13 src/sys/dev/sound/pci/emu10k1.c
1.27 +9 -13 src/sys/dev/sound/pci/es137x.c
1.5 +3 -4 src/sys/dev/sound/pci/fm801.c
1.5 +14 -9 src/sys/dev/sound/pci/maestro.c
1.21 +2 -3 src/sys/dev/sound/pci/neomagic.c
1.18 +10 -8 src/sys/dev/sound/pci/solo.c
1.20 +11 -15 src/sys/dev/sound/pci/t4dwave.c
1.6 +7 -8 src/sys/dev/sound/pci/via82c686.c
1.45 +86 -188 src/sys/dev/sound/pcm/channel.c
1.16 +3 -6 src/sys/dev/sound/pcm/channel.h
1.20 +7 -4 src/sys/dev/sound/pcm/datatypes.h
1.33 +10 -6 src/sys/dev/sound/pcm/dsp.c
1.13 +3 -3 src/sys/dev/sound/pcm/mixer.c
1.23 +2 -1 src/sys/dev/sound/pcm/sound.h
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