diff options
Diffstat (limited to 'lib/libossaudio/ossaudio.c')
| -rw-r--r-- | lib/libossaudio/ossaudio.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/lib/libossaudio/ossaudio.c b/lib/libossaudio/ossaudio.c index 08e90c570aa..b3478317f48 100644 --- a/lib/libossaudio/ossaudio.c +++ b/lib/libossaudio/ossaudio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ossaudio.c,v 1.16 2008/06/26 05:42:05 ray Exp $ */ +/* $OpenBSD: ossaudio.c,v 1.17 2013/03/27 20:28:22 tedu Exp $ */ /* $NetBSD: ossaudio.c,v 1.14 2001/05/10 01:53:48 augustss Exp $ */ /*- @@ -456,17 +456,17 @@ audio_ioctl(int fd, unsigned long com, void *argp) } -/* If the NetBSD mixer device should have more than NETBSD_MAXDEVS devices +/* If the mixer device should have more than MAX_MIXER_DEVS devices * some will not be available to Linux */ -#define NETBSD_MAXDEVS 64 +#define MAX_MIXER_DEVS 64 struct audiodevinfo { int done; dev_t dev; ino_t ino; int16_t devmap[SOUND_MIXER_NRDEVICES], - rdevmap[NETBSD_MAXDEVS]; - char names[NETBSD_MAXDEVS][MAX_AUDIO_DEV_LEN]; - int enum2opaque[NETBSD_MAXDEVS]; + rdevmap[MAX_MIXER_DEVS]; + char names[MAX_MIXER_DEVS][MAX_AUDIO_DEV_LEN]; + int enum2opaque[MAX_MIXER_DEVS]; u_long devmask, recmask, stereomask; u_long caps, recsource; }; @@ -476,7 +476,7 @@ opaque_to_enum(struct audiodevinfo *di, audio_mixer_name_t *label, int opq) { int i, o; - for (i = 0; i < NETBSD_MAXDEVS; i++) { + for (i = 0; i < MAX_MIXER_DEVS; i++) { o = di->enum2opaque[i]; if (o == opq) break; @@ -486,7 +486,7 @@ opaque_to_enum(struct audiodevinfo *di, audio_mixer_name_t *label, int opq) break; } } - if (i >= NETBSD_MAXDEVS) + if (i >= MAX_MIXER_DEVS) i = -1; /*printf("opq_to_enum %s %d -> %d\n", label->name, opq, i);*/ return (i); @@ -495,7 +495,7 @@ opaque_to_enum(struct audiodevinfo *di, audio_mixer_name_t *label, int opq) static int enum_to_ord(struct audiodevinfo *di, int enm) { - if (enm >= NETBSD_MAXDEVS) + if (enm >= MAX_MIXER_DEVS) return (-1); /*printf("enum_to_ord %d -> %d\n", enm, di->enum2opaque[enm]);*/ @@ -506,7 +506,7 @@ static int enum_to_mask(struct audiodevinfo *di, int enm) { int m; - if (enm >= NETBSD_MAXDEVS) + if (enm >= MAX_MIXER_DEVS) return (0); m = di->enum2opaque[enm]; @@ -541,16 +541,10 @@ getdevinfo(int fd) { AudioNtreble, SOUND_MIXER_TREBLE }, { AudioNbass, SOUND_MIXER_BASS }, { AudioNspeaker, SOUND_MIXER_SPEAKER }, -/* { AudioNheadphone, ?? },*/ { AudioNoutput, SOUND_MIXER_OGAIN }, { AudioNinput, SOUND_MIXER_IGAIN }, -/* { AudioNmaster, SOUND_MIXER_SPEAKER },*/ -/* { AudioNstereo, ?? },*/ -/* { AudioNmono, ?? },*/ { AudioNfmsynth, SOUND_MIXER_SYNTH }, -/* { AudioNwave, SOUND_MIXER_PCM },*/ { AudioNmidi, SOUND_MIXER_SYNTH }, -/* { AudioNmixerout, ?? },*/ { 0, -1 } }; static struct audiodevinfo devcache = { 0 }; @@ -575,12 +569,12 @@ getdevinfo(int fd) di->caps = 0; for(i = 0; i < SOUND_MIXER_NRDEVICES; i++) di->devmap[i] = -1; - for(i = 0; i < NETBSD_MAXDEVS; i++) { + for(i = 0; i < MAX_MIXER_DEVS; i++) { di->rdevmap[i] = -1; di->names[i][0] = '\0'; di->enum2opaque[i] = -1; } - for(i = 0; i < NETBSD_MAXDEVS; i++) { + for(i = 0; i < MAX_MIXER_DEVS; i++) { mi.index = i; if (ioctl(fd, AUDIO_MIXER_DEVINFO, &mi) < 0) break; @@ -601,7 +595,7 @@ getdevinfo(int fd) break; } } - for(i = 0; i < NETBSD_MAXDEVS; i++) { + for(i = 0; i < MAX_MIXER_DEVS; i++) { mi.index = i; if (ioctl(fd, AUDIO_MIXER_DEVINFO, &mi) < 0) break; |