diff options
author | Marc-André Lureau <marc-andre.lureau@nokia.com> | 2009-04-05 02:13:43 +0300 |
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committer | Marc-André Lureau <marcandre.lureau@gmail.com> | 2009-06-20 17:29:31 +0300 |
commit | 0955e3d45b6e992308e2d51fcbf28a9f9376f788 (patch) | |
tree | 4fc673713b46d0fdd33c5529d1a06354db9d33ba /src/pulsecore/pdispatch.c | |
parent | 125c52889626b2ac408ecbcc8ea85575f5808e07 (diff) |
Base mainloop on pa_rtclock_now()
Move the mainloop to monotonic based time events.
Introduces 4 helper functions:
pa_{context,core}_rttime_{new,restart}(), that fill correctly a
timeval with the rtclock flag set if the mainloop supports it.
Both mainloop-test and mainloop-test-glib works with rt and timeval
based time events. PulseAudio and clients should be fully functional.
This patch has received several iterations, and this one as been
largely untested.
Signed-off-by: Marc-André Lureau <marca-andre.lureau@nokia.com>
Diffstat (limited to 'src/pulsecore/pdispatch.c')
-rw-r--r-- | src/pulsecore/pdispatch.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/pulsecore/pdispatch.c b/src/pulsecore/pdispatch.c index 4388831a..fc8ce76f 100644 --- a/src/pulsecore/pdispatch.c +++ b/src/pulsecore/pdispatch.c @@ -27,6 +27,7 @@ #include <stdio.h> #include <stdlib.h> +#include <pulse/rtclock.h> #include <pulse/timeval.h> #include <pulse/xmalloc.h> @@ -37,6 +38,7 @@ #include <pulsecore/macro.h> #include <pulsecore/refcnt.h> #include <pulsecore/flist.h> +#include <pulsecore/core-rtclock.h> #include "pdispatch.h" @@ -204,6 +206,7 @@ struct pa_pdispatch { pa_pdispatch_drain_callback drain_callback; void *drain_userdata; const pa_creds *creds; + pa_bool_t use_rtclock:1; }; static void reply_info_free(struct reply_info *r) { @@ -220,7 +223,7 @@ static void reply_info_free(struct reply_info *r) { pa_xfree(r); } -pa_pdispatch* pa_pdispatch_new(pa_mainloop_api *mainloop, const pa_pdispatch_cb_t*table, unsigned entries) { +pa_pdispatch* pa_pdispatch_new(pa_mainloop_api *mainloop, pa_bool_t use_rtclock, const pa_pdispatch_cb_t *table, unsigned entries) { pa_pdispatch *pd; pa_assert(mainloop); @@ -235,6 +238,7 @@ pa_pdispatch* pa_pdispatch_new(pa_mainloop_api *mainloop, const pa_pdispatch_cb_ pd->drain_callback = NULL; pd->drain_userdata = NULL; pd->creds = NULL; + pd->use_rtclock = use_rtclock; return pd; } @@ -342,7 +346,7 @@ finish: return ret; } -static void timeout_callback(pa_mainloop_api*m, pa_time_event*e, const struct timeval *tv, void *userdata) { +static void timeout_callback(pa_mainloop_api*m, pa_time_event*e, const struct timeval *t, void *userdata) { struct reply_info*r = userdata; pa_assert(r); @@ -371,10 +375,7 @@ void pa_pdispatch_register_reply(pa_pdispatch *pd, uint32_t tag, int timeout, pa r->free_cb = free_cb; r->tag = tag; - pa_gettimeofday(&tv); - tv.tv_sec += timeout; - - pa_assert_se(r->time_event = pd->mainloop->time_new(pd->mainloop, &tv, timeout_callback, r)); + pa_assert_se(r->time_event = pd->mainloop->time_new(pd->mainloop, pa_timeval_rtstore(&tv, pa_rtclock_now() + timeout * PA_USEC_PER_SEC, pd->use_rtclock), timeout_callback, r)); PA_LLIST_PREPEND(struct reply_info, pd->replies, r); } |