diff options
Diffstat (limited to 'src/pulse/context.c')
-rw-r--r-- | src/pulse/context.c | 68 |
1 files changed, 54 insertions, 14 deletions
diff --git a/src/pulse/context.c b/src/pulse/context.c index 3b7bf08d..4ded5565 100644 --- a/src/pulse/context.c +++ b/src/pulse/context.c @@ -54,6 +54,8 @@ #include <pulse/utf8.h> #include <pulse/util.h> #include <pulse/i18n.h> +#include <pulse/mainloop.h> +#include <pulse/timeval.h> #include <pulsecore/winsock.h> #include <pulsecore/core-error.h> @@ -64,6 +66,7 @@ #include <pulsecore/dynarray.h> #include <pulsecore/socket-client.h> #include <pulsecore/pstream-util.h> +#include <pulsecore/core-rtclock.h> #include <pulsecore/core-util.h> #include <pulsecore/log.h> #include <pulsecore/socket-util.h> @@ -157,6 +160,7 @@ pa_context *pa_context_new_with_proplist(pa_mainloop_api *mainloop, const char * c->playback_streams = pa_dynarray_new(); c->record_streams = pa_dynarray_new(); c->client_index = PA_INVALID_INDEX; + c->use_rtclock = pa_mainloop_is_our_api(mainloop); PA_LLIST_HEAD_INIT(pa_stream, c->streams); PA_LLIST_HEAD_INIT(pa_operation, c->operations); @@ -540,7 +544,7 @@ static void setup_context(pa_context *c, pa_iochannel *io) { pa_pstream_set_recieve_memblock_callback(c->pstream, pstream_memblock_callback, c); pa_assert(!c->pdispatch); - c->pdispatch = pa_pdispatch_new(c->mainloop, command_table, PA_COMMAND_MAX); + c->pdispatch = pa_pdispatch_new(c->mainloop, c->use_rtclock, command_table, PA_COMMAND_MAX); if (!c->conf->cookie_valid) pa_log_info(_("No cookie loaded. Attempting to connect without.")); @@ -757,22 +761,33 @@ static void track_pulseaudio_on_dbus(pa_context *c, DBusBusType type, pa_dbus_wr pa_assert(conn); dbus_error_init(&error); - if (!(*conn = pa_dbus_wrap_connection_new(c->mainloop, type, &error)) || dbus_error_is_set(&error)) { + + if (!(*conn = pa_dbus_wrap_connection_new(c->mainloop, c->use_rtclock, type, &error)) || dbus_error_is_set(&error)) { pa_log_warn("Unable to contact DBUS: %s: %s", error.name, error.message); - goto finish; + goto fail; } if (!dbus_connection_add_filter(pa_dbus_wrap_connection_get(*conn), filter_cb, c, NULL)) { pa_log_warn("Failed to add filter function"); - goto finish; + goto fail; } if (pa_dbus_add_matches( pa_dbus_wrap_connection_get(*conn), &error, - "type='signal',sender='" DBUS_SERVICE_DBUS "',interface='" DBUS_INTERFACE_DBUS "',member='NameOwnerChanged',arg0='org.pulseaudio.Server',arg1=''", NULL) < 0) + "type='signal',sender='" DBUS_SERVICE_DBUS "',interface='" DBUS_INTERFACE_DBUS "',member='NameOwnerChanged',arg0='org.pulseaudio.Server',arg1=''", NULL) < 0) { + pa_log_warn("Unable to track org.pulseaudio.Server: %s: %s", error.name, error.message); + goto fail; + } + + return; + +fail: + if (*conn) { + pa_dbus_wrap_connection_free(*conn); + *conn = NULL; + } - finish: dbus_error_free(&error); } #endif @@ -827,7 +842,7 @@ static int try_next_connection(pa_context *c) { pa_xfree(c->server); c->server = pa_xstrdup(u); - if (!(c->client = pa_socket_client_new_string(c->mainloop, u, PA_NATIVE_DEFAULT_PORT))) + if (!(c->client = pa_socket_client_new_string(c->mainloop, c->use_rtclock, u, PA_NATIVE_DEFAULT_PORT))) continue; c->is_local = !!pa_socket_client_is_local(c->client); @@ -857,7 +872,7 @@ static void on_connection(pa_socket_client *client, pa_iochannel*io, void *userd c->client = NULL; if (!io) { - /* Try the item in the list */ + /* Try the next item in the list */ if (saved_errno == ECONNREFUSED || saved_errno == ETIMEDOUT || saved_errno == EHOSTUNREACH) { @@ -893,7 +908,7 @@ static DBusHandlerResult filter_cb(DBusConnection *bus, DBusMessage *message, vo /* FIXME: We probably should check if this is actually the NameOwnerChanged we were looking for */ is_session = c->session_bus && bus == pa_dbus_wrap_connection_get(c->session_bus); - pa_log_debug("Rock!! PulseAudio is back on %s bus", is_session ? "session" : "system"); + pa_log_debug("Rock!! PulseAudio might be back on %s bus", is_session ? "session" : "system"); if (is_session) /* The user instance via PF_LOCAL */ @@ -933,7 +948,7 @@ int pa_context_connect( pa_context_ref(c); - c->no_fail = flags & PA_CONTEXT_NOFAIL; + c->no_fail = !!(flags & PA_CONTEXT_NOFAIL); c->server_specified = !!server; pa_assert(!c->server_list); @@ -950,10 +965,7 @@ int pa_context_connect( /* Follow the X display */ if ((d = getenv("DISPLAY"))) { - char *e; - d = pa_xstrdup(d); - if ((e = strchr(d, ':'))) - *e = 0; + d = pa_xstrndup(d, strcspn(d, ":")); if (*d) c->server_list = pa_strlist_prepend(c->server_list, d); @@ -1443,3 +1455,31 @@ finish: if (pl) pa_proplist_free(pl); } + +pa_time_event* pa_context_rttime_new(pa_context *c, pa_usec_t usec, pa_time_event_cb_t cb, void *userdata) { + struct timeval tv; + + pa_assert(c); + pa_assert(c->mainloop); + + if (usec == PA_USEC_INVALID) + return c->mainloop->time_new(c->mainloop, NULL, cb, userdata); + + pa_timeval_rtstore(&tv, usec, c->use_rtclock); + + return c->mainloop->time_new(c->mainloop, &tv, cb, userdata); +} + +void pa_context_rttime_restart(pa_context *c, pa_time_event *e, pa_usec_t usec) { + struct timeval tv; + + pa_assert(c); + pa_assert(c->mainloop); + + if (usec == PA_USEC_INVALID) + c->mainloop->time_restart(e, NULL); + else { + pa_timeval_rtstore(&tv, usec, c->use_rtclock); + c->mainloop->time_restart(e, &tv); + } +} |