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Added range specification to simple mixer. Fixes to alsamixer. Added mixer support to alsa-oss

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This commit is contained in:
Abramo Bagnara 2001-02-18 17:56:37 +00:00
parent ab819d2edd
commit 0c7637393f
4 changed files with 62 additions and 7 deletions
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include/pcm.h
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@ -216,6 +216,7 @@ int snd_pcm_open(snd_pcm_t **pcm, const char *name,
snd_pcm_type_t snd_pcm_type(snd_pcm_t *pcm);
int snd_pcm_close(snd_pcm_t *pcm);
int snd_pcm_poll_descriptors_count(snd_pcm_t *pcm, unsigned int *count);
int snd_pcm_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space);
int snd_pcm_nonblock(snd_pcm_t *pcm, int nonblock);
int snd_pcm_async(snd_pcm_t *pcm, int sig, pid_t pid);