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Added argument handling for the slave PCMs.

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The configuration root (snd_config) can be specified for the internal routines.
The pcm_hooks code was recoded (independent code moved to control/setup.c).
Improved the pcm_multi plugin (added master configuration).
This commit is contained in:
Jaroslav Kysela 2001-06-11 13:35:48 +00:00
parent 61bf03ce70
commit bf780a25a5
29 changed files with 1179 additions and 1070 deletions
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10
src/pcm/pcm_local.h
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@ -527,11 +527,11 @@ int snd_pcm_hw_strategy_simple_choices(snd_pcm_hw_strategy_t *strategy, int orde
snd_pcm_hw_strategy_simple_choices_list_t *choices);
#endif
int snd_pcm_slave_conf(snd_config_t *conf, snd_config_t **pcm_conf,
unsigned int count, ...);
int snd_pcm_slave_conf(snd_config_t *root, snd_config_t *conf, snd_config_t **pcm_conf,
const char **args, unsigned int count, ...);
int snd_pcm_open_slave(snd_pcm_t **pcmp, snd_config_t *conf,
snd_pcm_stream_t stream, int mode);
int snd_pcm_open_slave(snd_pcm_t **pcmp, snd_config_t *root, snd_config_t *conf,
const char *args, snd_pcm_stream_t stream, int mode);
int snd_pcm_conf_generic_id(const char *id);
#define SND_PCM_HW_PARBIT_ACCESS (1U << SND_PCM_HW_PARAM_ACCESS)
@ -575,5 +575,3 @@ int snd_pcm_conf_generic_id(const char *id);
(1U << SND_PCM_FORMAT_S32_BE) | \
(1U << SND_PCM_FORMAT_U32_LE) | \
(1U << SND_PCM_FORMAT_U32_BE))
int safe_strtol(const char *str, long *val);