From f29acfd0e0413a9bd126782763ee2dcf10357546 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Wed, 8 Sep 2010 13:26:39 +0200 Subject: alsa: work around slightly broken _delay implementations Use snd_pcm_avail_delay() in pa_alsa_safe_delay() so that we can check the delay value against the avail value and patch it up when it looks invalid. Only do this for capture. --- src/modules/alsa/alsa-util.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/modules/alsa/alsa-util.h') diff --git a/src/modules/alsa/alsa-util.h b/src/modules/alsa/alsa-util.h index 1d1256bd..9e29fd46 100644 --- a/src/modules/alsa/alsa-util.h +++ b/src/modules/alsa/alsa-util.h @@ -129,7 +129,7 @@ int pa_alsa_recover_from_poll(snd_pcm_t *pcm, int revents); pa_rtpoll_item* pa_alsa_build_pollfd(snd_pcm_t *pcm, pa_rtpoll *rtpoll); snd_pcm_sframes_t pa_alsa_safe_avail(snd_pcm_t *pcm, size_t hwbuf_size, const pa_sample_spec *ss); -int pa_alsa_safe_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delay, size_t hwbuf_size, const pa_sample_spec *ss); +int pa_alsa_safe_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delay, size_t hwbuf_size, const pa_sample_spec *ss, pa_bool_t capture); int pa_alsa_safe_mmap_begin(snd_pcm_t *pcm, const snd_pcm_channel_area_t **areas, snd_pcm_uframes_t *offset, snd_pcm_uframes_t *frames, size_t hwbuf_size, const pa_sample_spec *ss); char *pa_alsa_get_driver_name(int card); -- cgit