diff options
Diffstat (limited to 'src/pulsecore/core.h')
| -rw-r--r-- | src/pulsecore/core.h | 78 |
1 files changed, 63 insertions, 15 deletions
diff --git a/src/pulsecore/core.h b/src/pulsecore/core.h index 3a34d297..d9ed46f6 100644 --- a/src/pulsecore/core.h +++ b/src/pulsecore/core.h @@ -1,21 +1,21 @@ #ifndef foocorehfoo #define foocorehfoo -/* $Id$ */ - /*** This file is part of PulseAudio. - + + Copyright 2004-2006 Lennart Poettering + PulseAudio is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. - + PulseAudio is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - + You should have received a copy of the GNU Lesser General Public License along with PulseAudio; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 @@ -32,21 +32,62 @@ #include <pulsecore/queue.h> #include <pulsecore/llist.h> #include <pulsecore/hook-list.h> +#include <pulsecore/asyncmsgq.h> +#include <pulsecore/sample-util.h> typedef struct pa_core pa_core; #include <pulsecore/core-subscribe.h> #include <pulsecore/sink-input.h> +#include <pulsecore/msgobject.h> + +typedef enum pa_core_hook { + PA_CORE_HOOK_SINK_NEW, + PA_CORE_HOOK_SINK_FIXATE, + PA_CORE_HOOK_SINK_PUT, + PA_CORE_HOOK_SINK_UNLINK, + PA_CORE_HOOK_SINK_UNLINK_POST, + PA_CORE_HOOK_SINK_STATE_CHANGED, + PA_CORE_HOOK_SINK_PROPLIST_CHANGED, + PA_CORE_HOOK_SOURCE_NEW, + PA_CORE_HOOK_SOURCE_FIXATE, + PA_CORE_HOOK_SOURCE_PUT, + PA_CORE_HOOK_SOURCE_UNLINK, + PA_CORE_HOOK_SOURCE_UNLINK_POST, + PA_CORE_HOOK_SOURCE_STATE_CHANGED, + PA_CORE_HOOK_SOURCE_PROPLIST_CHANGED, + PA_CORE_HOOK_SINK_INPUT_NEW, + PA_CORE_HOOK_SINK_INPUT_FIXATE, + PA_CORE_HOOK_SINK_INPUT_PUT, + PA_CORE_HOOK_SINK_INPUT_UNLINK, + PA_CORE_HOOK_SINK_INPUT_UNLINK_POST, + PA_CORE_HOOK_SINK_INPUT_MOVE, + PA_CORE_HOOK_SINK_INPUT_MOVE_POST, + PA_CORE_HOOK_SINK_INPUT_STATE_CHANGED, + PA_CORE_HOOK_SINK_INPUT_PROPLIST_CHANGED, + PA_CORE_HOOK_SOURCE_OUTPUT_NEW, + PA_CORE_HOOK_SOURCE_OUTPUT_FIXATE, + PA_CORE_HOOK_SOURCE_OUTPUT_PUT, + PA_CORE_HOOK_SOURCE_OUTPUT_UNLINK, + PA_CORE_HOOK_SOURCE_OUTPUT_UNLINK_POST, + PA_CORE_HOOK_SOURCE_OUTPUT_MOVE, + PA_CORE_HOOK_SOURCE_OUTPUT_MOVE_POST, + PA_CORE_HOOK_SOURCE_OUTPUT_STATE_CHANGED, + PA_CORE_HOOK_SOURCE_OUTPUT_PROPLIST_CHANGED, + PA_CORE_HOOK_MAX +} pa_core_hook_t; /* The core structure of PulseAudio. Every PulseAudio daemon contains * exactly one of these. It is used for storing kind of global * variables for the daemon. */ struct pa_core { + pa_msgobject parent; + /* A random value which may be used to identify this instance of * PulseAudio. Not cryptographically secure in any way. */ uint32_t cookie; - + pa_mainloop_api *mainloop; /* idxset of all kinds of entities */ @@ -59,6 +100,8 @@ struct pa_core { char *default_source_name, *default_sink_name; pa_sample_spec default_sample_spec; + unsigned default_n_fragments, default_fragment_size_msec; + pa_time_event *module_auto_unload_event; pa_defer_event *module_defer_unload_event; @@ -68,28 +111,33 @@ struct pa_core { pa_subscription_event *subscription_event_last; pa_mempool *mempool; + pa_silence_cache silence_cache; - int disallow_module_loading, running_as_daemon; int exit_idle_time, module_idle_time, scache_idle_time; pa_time_event *quit_event; pa_time_event *scache_auto_unload_event; + pa_bool_t disallow_module_loading, running_as_daemon; pa_resample_method_t resample_method; - - int is_system_instance; + pa_bool_t realtime_scheduling; + int realtime_priority; + pa_bool_t disable_remixing; /* hooks */ - pa_hook - hook_sink_input_new, - hook_sink_disconnect, - hook_source_output_new, - hook_source_disconnect; + pa_hook hooks[PA_CORE_HOOK_MAX]; +}; + +PA_DECLARE_CLASS(pa_core); +#define PA_CORE(o) pa_core_cast(o) + +enum { + PA_CORE_MESSAGE_UNLOAD_MODULE, + PA_CORE_MESSAGE_MAX }; pa_core* pa_core_new(pa_mainloop_api *m, int shared); -void pa_core_free(pa_core*c); /* Check whether noone is connected to this core */ void pa_core_check_quit(pa_core *c); |