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| r17191 Thursday 9th August, 2012 at 00:27:11 UTC by Aaron Giles |
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| Convert dac.c to a modern sound device. Update all callers. It is quite clear nobody understands how the dac device works. unsigned_write8 (formerly dac_data_w) accepts a value from 0..255 and scales it to 0..32768. signed_write8 (formated dac_signed_data_w) accepts a value from 0..255 and scales it to -32767..32768. So signed/unsigned applies to the output. The input values are always full-range unsigned data. Same goes for 16-bit variants. |
| [src/emu/sound] | dac.c dac.h |
| [src/mame/audio] | cchasm.c cyberbal.c gottlieb.c harddriv.c jaguar.c leland.c m72.c meadows.c midway.c n8080.c segag80r.c senjyo.c spacefb.c targ.c williams.c |
| [src/mame/drivers] | 20pacgal.c 40love.c alpha68k.c amaticmg.c aristmk5.c armedf.c beezer.c bking.c blitz68k.c bwing.c byvid.c calchase.c capbowl.c cchasm.c cham24.c champbas.c cheekyms.c chsuper.c circusc.c cntsteer.c coolpool.c cosmic.c csplayh5.c cubeqst.c cvs.c cyberbal.c equites.c ertictac.c esripsys.c exterm.c famibox.c fantland.c finalizr.c flstory.c galaxian.c galivan.c gei.c go2000.c harddriv.c homedata.c hyhoo.c hyperspt.c jaguar.c jankenmn.c junofrst.c kchamp.c kingobox.c ksayakyu.c lasso.c lazercmd.c littlerb.c looping.c m72.c m90.c magicfly.c mappy.c matmania.c meadows.c megazone.c meyc8080.c meyc8088.c mjsister.c mogura.c mpoker.c multigam.c murogem.c murogmbl.c namcos1.c nbmj8688.c nbmj8891.c nbmj8900.c nbmj8991.c nbmj9195.c niyanpai.c nyny.c othello.c pandoras.c pastelg.c playch10.c pong.c ppmast93.c quasar.c quizshow.c rltennis.c route16.c royalmah.c sbasketb.c sbrkout.c segas16a.c segas24.c seicross.c senjyo.c shangkid.c shisen.c spacefb.c spaceg.c ssozumo.c suna16.c suna8.c tagteam.c taitosj.c tceptor.c terracre.c tnzs.c trackfld.c truco.c trucocl.c tsamurai.c unkhorse.c vcombat.c vectrex.c videopkr.c vigilant.c vsnes.c wheelfir.c williams.c xtheball.c zaccaria.c |
| [src/mame/includes] | cheekyms.h circusc.h cosmic.h cvs.h equites.h homedata.h lazercmd.h rltennis.h |
| [src/mame/machine] | archimds.c atari.c mega32x.c megadriv.c williams.c |
| [src/mame/video] | cheekyms.c vectrex.c |
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