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Diffstat (limited to 'src/daemon/daemon-conf.h')
| -rw-r--r-- | src/daemon/daemon-conf.h | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/src/daemon/daemon-conf.h b/src/daemon/daemon-conf.h new file mode 100644 index 0000000..fa713b9 --- /dev/null +++ b/src/daemon/daemon-conf.h @@ -0,0 +1,169 @@ +#ifndef foodaemonconfhfoo +#define foodaemonconfhfoo + +/*** + This file is part of PulseAudio. + + Copyright 2004-2006 Lennart Poettering + Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB + + 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 2.1 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, see <http://www.gnu.org/licenses/>. +***/ + +#include <pulse/sample.h> +#include <pulse/channelmap.h> + +#include <pulsecore/log.h> +#include <pulsecore/macro.h> +#include <pulsecore/core.h> +#include <pulsecore/core-util.h> + +#ifdef HAVE_SYS_RESOURCE_H +#include <sys/resource.h> +#endif + +/* The actual command to execute */ +typedef enum pa_daemon_conf_cmd { + PA_CMD_DAEMON, /* the default */ + PA_CMD_START, + PA_CMD_HELP, + PA_CMD_VERSION, + PA_CMD_DUMP_CONF, + PA_CMD_DUMP_MODULES, + PA_CMD_KILL, + PA_CMD_CHECK, + PA_CMD_DUMP_RESAMPLE_METHODS, + PA_CMD_CLEANUP_SHM +} pa_daemon_conf_cmd_t; + +#ifdef HAVE_SYS_RESOURCE_H +typedef struct pa_rlimit { + rlim_t value; + bool is_set; +} pa_rlimit; +#endif + +/* A structure containing configuration data for the PulseAudio server . */ +typedef struct pa_daemon_conf { + pa_daemon_conf_cmd_t cmd; + bool daemonize, + fail, + high_priority, + realtime_scheduling, + disallow_module_loading, + use_pid_file, + system_instance, + no_cpu_limit, + disable_shm, + disable_memfd, + avoid_resampling, + disable_remixing, + remixing_use_all_sink_channels, + remixing_produce_lfe, + remixing_consume_lfe, + load_default_script_file, + disallow_exit, + log_meta, + log_time, + flat_volumes, + rescue_streams, + lock_memory, + deferred_volume; + pa_server_type_t local_server_type; + int exit_idle_time, + scache_idle_time, + realtime_priority, + nice_level, + resample_method; + char *script_commands, *dl_search_path, *default_script_file; + pa_log_target *log_target; + pa_log_level_t log_level; + unsigned log_backtrace; + char *config_file; + +#ifdef HAVE_SYS_RESOURCE_H + pa_rlimit rlimit_fsize, rlimit_data, rlimit_stack, rlimit_core; +#ifdef RLIMIT_RSS + pa_rlimit rlimit_rss; +#endif +#ifdef RLIMIT_NOFILE + pa_rlimit rlimit_nofile; +#endif +#ifdef RLIMIT_AS + pa_rlimit rlimit_as; +#endif +#ifdef RLIMIT_NPROC + pa_rlimit rlimit_nproc; +#endif +#ifdef RLIMIT_MEMLOCK + pa_rlimit rlimit_memlock; +#endif +#ifdef RLIMIT_LOCKS + pa_rlimit rlimit_locks; +#endif +#ifdef RLIMIT_SIGPENDING + pa_rlimit rlimit_sigpending; +#endif +#ifdef RLIMIT_MSGQUEUE + pa_rlimit rlimit_msgqueue; +#endif +#ifdef RLIMIT_NICE + pa_rlimit rlimit_nice; +#endif +#ifdef RLIMIT_RTPRIO + pa_rlimit rlimit_rtprio; +#endif +#ifdef RLIMIT_RTTIME + pa_rlimit rlimit_rttime; +#endif +#endif + + unsigned default_n_fragments, default_fragment_size_msec; + unsigned deferred_volume_safety_margin_usec; + int deferred_volume_extra_delay_usec; + unsigned lfe_crossover_freq; + pa_sample_spec default_sample_spec; + uint32_t alternate_sample_rate; + pa_channel_map default_channel_map; + size_t shm_size; +} pa_daemon_conf; + +/* Allocate a new structure and fill it with sane defaults */ +pa_daemon_conf* pa_daemon_conf_new(void); +void pa_daemon_conf_free(pa_daemon_conf*c); + +/* Load configuration data from the specified file overwriting the + * current settings in *c. If filename is NULL load the default daemon + * configuration file */ +int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename); + +/* Pretty print the current configuration data of the daemon. The + * returned string has to be freed manually. The output of this + * function may be parsed with pa_daemon_conf_load(). */ +char *pa_daemon_conf_dump(pa_daemon_conf *c); + +/* Load the configuration data from the process' environment + * overwriting the current settings in *c. */ +int pa_daemon_conf_env(pa_daemon_conf *c); + +/* Set these configuration variables in the structure by passing a string */ +int pa_daemon_conf_set_log_target(pa_daemon_conf *c, const char *string); +int pa_daemon_conf_set_log_level(pa_daemon_conf *c, const char *string); +int pa_daemon_conf_set_resample_method(pa_daemon_conf *c, const char *string); +int pa_daemon_conf_set_local_server_type(pa_daemon_conf *c, const char *string); + +const char *pa_daemon_conf_get_default_script_file(pa_daemon_conf *c); +FILE *pa_daemon_conf_open_default_script_file(pa_daemon_conf *c); + +#endif |