diff options
author | Pierre Ossman <ossman@cendio.se> | 2006-02-26 19:09:26 +0000 |
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committer | Pierre Ossman <ossman@cendio.se> | 2006-02-26 19:09:26 +0000 |
commit | ae07d5abd5fe680367723cc6913eb759d22d8551 (patch) | |
tree | a23e698b5f3b4058ecf1e53b9c5fb215706c6ede /src/modules/alsa-util.h | |
parent | c119996c73e540f0c0579c3a6aa45b9cd27c2509 (diff) |
Handle ALSA file descriptors more correctly. This means a bit more overhead,
but following their API properly should avoid problems in the future.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@606 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/modules/alsa-util.h')
-rw-r--r-- | src/modules/alsa-util.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/modules/alsa-util.h b/src/modules/alsa-util.h index 489704c7..79f4c64b 100644 --- a/src/modules/alsa-util.h +++ b/src/modules/alsa-util.h @@ -27,10 +27,14 @@ #include <polyp/sample.h> #include <polyp/mainloop-api.h> -int pa_alsa_set_hw_params(snd_pcm_t *pcm_handle, const pa_sample_spec *ss, uint32_t *periods, snd_pcm_uframes_t *period_size); +struct pa_alsa_fdlist; + +struct pa_alsa_fdlist *pa_alsa_fdlist_new(void); +void pa_alsa_fdlist_free(struct pa_alsa_fdlist *fdl); -int pa_create_io_events(snd_pcm_t *pcm_handle, pa_mainloop_api *m, pa_io_event ***io_events, unsigned *n_io_events, void (*cb)(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_event_flags_t events, void *userdata), void *userdata); -void pa_free_io_events(pa_mainloop_api* m, pa_io_event **io_sources, unsigned n_io_sources); +int pa_alsa_fdlist_init_pcm(struct pa_alsa_fdlist *fdl, snd_pcm_t *pcm_handle, pa_mainloop_api* m, void (*cb)(void *userdata), void *userdata); + +int pa_alsa_set_hw_params(snd_pcm_t *pcm_handle, const pa_sample_spec *ss, uint32_t *periods, snd_pcm_uframes_t *period_size); int pa_alsa_prepare_mixer(snd_mixer_t *mixer, const char *dev); snd_mixer_elem_t *pa_alsa_find_elem(snd_mixer_t *mixer, const char *name); |