/*** 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 2.1 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, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. ***/ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "cli-text.h" char *pa_module_list_to_string(pa_core *c) { pa_strbuf *s; pa_module *m; uint32_t idx = PA_IDXSET_INVALID; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u module(s) loaded.\n", pa_idxset_size(c->modules)); for (m = pa_idxset_first(c->modules, &idx); m; m = pa_idxset_next(c->modules, &idx)) { char *t; pa_strbuf_printf(s, " index: %u\n" "\tname: <%s>\n" "\targument: <%s>\n" "\tused: %i\n" "\tload once: %s\n", m->index, m->name, pa_strempty(m->argument), pa_module_get_n_used(m), pa_yes_no(m->load_once)); t = pa_proplist_to_string_sep(m->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); } return pa_strbuf_tostring_free(s); } char *pa_client_list_to_string(pa_core *c) { pa_strbuf *s; pa_client *client; uint32_t idx = PA_IDXSET_INVALID; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u client(s) logged in.\n", pa_idxset_size(c->clients)); for (client = pa_idxset_first(c->clients, &idx); client; client = pa_idxset_next(c->clients, &idx)) { char *t; pa_strbuf_printf( s, " index: %u\n" "\tdriver: <%s>\n", client->index, client->driver); if (client->module) pa_strbuf_printf(s, "\towner module: %u\n", client->module->index); t = pa_proplist_to_string_sep(client->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); } return pa_strbuf_tostring_free(s); } char *pa_card_list_to_string(pa_core *c) { pa_strbuf *s; pa_card *card; uint32_t idx = PA_IDXSET_INVALID; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u card(s) available.\n", pa_idxset_size(c->cards)); for (card = pa_idxset_first(c->cards, &idx); card; card = pa_idxset_next(c->cards, &idx)) { char *t; pa_sink *sink; pa_source *source; uint32_t sidx; pa_strbuf_printf( s, " index: %u\n" "\tname: <%s>\n" "\tdriver: <%s>\n", card->index, card->name, card->driver); if (card->module) pa_strbuf_printf(s, "\towner module: %u\n", card->module->index); t = pa_proplist_to_string_sep(card->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); if (card->profiles) { pa_card_profile *p; void *state; pa_strbuf_puts(s, "\tprofiles:\n"); PA_HASHMAP_FOREACH(p, card->profiles, state) pa_strbuf_printf(s, "\t\t%s: %s (priority %u)\n", p->name, p->description, p->priority); } if (card->active_profile) pa_strbuf_printf( s, "\tactive profile: <%s>\n", card->active_profile->name); if (!pa_idxset_isempty(card->sinks)) { pa_strbuf_puts(s, "\tsinks:\n"); for (sink = pa_idxset_first(card->sinks, &sidx); sink; sink = pa_idxset_next(card->sinks, &sidx)) pa_strbuf_printf(s, "\t\t%s/#%u: %s\n", sink->name, sink->index, pa_strna(pa_proplist_gets(sink->proplist, PA_PROP_DEVICE_DESCRIPTION))); } if (!pa_idxset_isempty(card->sources)) { pa_strbuf_puts(s, "\tsources:\n"); for (source = pa_idxset_first(card->sources, &sidx); source; source = pa_idxset_next(card->sources, &sidx)) pa_strbuf_printf(s, "\t\t%s/#%u: %s\n", source->name, source->index, pa_strna(pa_proplist_gets(source->proplist, PA_PROP_DEVICE_DESCRIPTION))); } } return pa_strbuf_tostring_free(s); } static const char *sink_state_to_string(pa_sink_state_t state) { switch (state) { case PA_SINK_INIT: return "INIT"; case PA_SINK_RUNNING: return "RUNNING"; case PA_SINK_SUSPENDED: return "SUSPENDED"; case PA_SINK_IDLE: return "IDLE"; case PA_SINK_UNLINKED: return "UNLINKED"; default: return "INVALID"; } } static const char *source_state_to_string(pa_source_state_t state) { switch (state) { case PA_SOURCE_INIT: return "INIT"; case PA_SOURCE_RUNNING: return "RUNNING"; case PA_SOURCE_SUSPENDED: return "SUSPENDED"; case PA_SOURCE_IDLE: return "IDLE"; case PA_SOURCE_UNLINKED: return "UNLINKED"; default: return "INVALID"; } } char *pa_sink_list_to_string(pa_core *c) { pa_strbuf *s; pa_sink *sink; uint32_t idx = PA_IDXSET_INVALID; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u sink(s) available.\n", pa_idxset_size(c->sinks)); for (sink = pa_idxset_first(c->sinks, &idx); sink; sink = pa_idxset_next(c->sinks, &idx)) { char ss[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], v[PA_VOLUME_SNPRINT_MAX], vdb[PA_SW_VOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t; const char *cmn; pa_usec_t latency, now1, now2; cmn = pa_channel_map_to_pretty_name(&sink->channel_map); pa_sink_get_latency(sink, &latency, &now1, &now2); pa_strbuf_printf( s, " %c index: %u\n" "\tname: <%s>\n" "\tdriver: <%s>\n" "\tflags: %s%s%s%s%s%s%s%s\n" "\tstate: %s\n" "\tsuspend cause: %s%s%s%s\n" "\tpriority: %u\n" "\tvolume: %s%s%s\n" "\t balance %0.2f\n" "\tbase volume: %s%s%s\n" "\tvolume steps: %u\n" "\tmuted: %s\n" "\tcurrent latency: %0.2f ms\n" "\tmax request: %lu KiB\n" "\tmax rewind: %lu KiB\n" "\tmonitor source: %u\n" "\tsample spec: %s\n" "\tchannel map: %s%s%s\n" "\tused by: %u\n" "\tlinked by: %u\n", sink == c->default_sink ? '*' : ' ', sink->index, sink->name, sink->driver, sink->flags & PA_SINK_HARDWARE ? "HARDWARE " : "", sink->flags & PA_SINK_NETWORK ? "NETWORK " : "", sink->flags & PA_SINK_HW_MUTE_CTRL ? "HW_MUTE_CTRL " : "", sink->flags & PA_SINK_HW_VOLUME_CTRL ? "HW_VOLUME_CTRL " : "", sink->flags & PA_SINK_DECIBEL_VOLUME ? "DECIBEL_VOLUME " : "", sink->flags & PA_SINK_LATENCY ? "LATENCY " : "", sink->flags & PA_SINK_FLAT_VOLUME ? "FLAT_VOLUME " : "", sink->flags & PA_SINK_DYNAMIC_LATENCY ? "DYNAMIC_LATENCY" : "", sink_state_to_string(pa_sink_get_state(sink)), sink->suspend_cause & PA_SUSPEND_USER ? "USER " : "", sink->suspend_cause & PA_SUSPEND_APPLICATION ? "APPLICATION " : "", sink->suspend_cause & PA_SUSPEND_IDLE ? "IDLE " : "", sink->suspend_cause & PA_SUSPEND_SESSION ? "SESSION" : "", sink->priority, pa_cvolume_snprint(cv, sizeof(cv), pa_sink_get_volume(sink, FALSE)), sink->flags & PA_SINK_DECIBEL_VOLUME ? "\n\t " : "", sink->flags & PA_SINK_DECIBEL_VOLUME ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), pa_sink_get_volume(sink, FALSE)) : "", pa_cvolume_get_balance(pa_sink_get_volume(sink, FALSE), &sink->channel_map), pa_volume_snprint(v, sizeof(v), sink->base_volume), sink->flags & PA_SINK_DECIBEL_VOLUME ? "\n\t " : "", sink->flags & PA_SINK_DECIBEL_VOLUME ? pa_sw_volume_snprint_dB(vdb, sizeof(vdb), sink->base_volume) : "", sink->n_volume_steps, pa_yes_no(pa_sink_get_mute(sink, FALSE)), (double) latency / (double) PA_USEC_PER_MSEC, (unsigned long) pa_sink_get_max_request(sink) / 1024, (unsigned long) pa_sink_get_max_rewind(sink) / 1024, sink->monitor_source ? sink->monitor_source->index : PA_INVALID_INDEX, pa_sample_spec_snprint(ss, sizeof(ss), &sink->sample_spec), pa_channel_map_snprint(cm, sizeof(cm), &sink->channel_map), cmn ? "\n\t " : "", cmn ? cmn : "", pa_sink_used_by(sink), pa_sink_linked_by(sink)); if (sink->flags & PA_SINK_DYNAMIC_LATENCY) { pa_usec_t min_latency, max_latency; pa_sink_get_latency_range(sink, &min_latency, &max_latency); pa_strbuf_printf( s, "\tconfigured latency: %0.2f ms; range is %0.2f .. %0.2f ms\n", (double) pa_sink_get_requested_latency(sink) / (double) PA_USEC_PER_MSEC, (double) min_latency / PA_USEC_PER_MSEC, (double) max_latency / PA_USEC_PER_MSEC); } else pa_strbuf_printf( s, "\tfixed latency: %0.2f ms\n", (double) pa_sink_get_fixed_latency(sink) / PA_USEC_PER_MSEC); if (sink->card) pa_strbuf_printf(s, "\tcard: %u <%s>\n", sink->card->index, sink->card->name); if (sink->module) pa_strbuf_printf(s, "\tmodule: %u\n", sink->module->index); t = pa_proplist_to_string_sep(sink->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); if (sink->ports) { pa_device_port *p; void *state; pa_strbuf_puts(s, "\tports:\n"); PA_HASHMAP_FOREACH(p, sink->ports, state) pa_strbuf_printf(s, "\t\t%s: %s (priority %u)\n", p->name, p->description, p->priority); } if (sink->active_port) pa_strbuf_printf( s, "\tactive port: <%s>\n", sink->active_port->name); } return pa_strbuf_tostring_free(s); } char *pa_source_list_to_string(pa_core *c) { pa_strbuf *s; pa_source *source; uint32_t idx = PA_IDXSET_INVALID; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u source(s) available.\n", pa_idxset_size(c->sources)); for (source = pa_idxset_first(c->sources, &idx); source; source = pa_idxset_next(c->sources, &idx)) { char ss[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], v[PA_VOLUME_SNPRINT_MAX], vdb[PA_SW_VOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t; const char *cmn; cmn = pa_channel_map_to_pretty_name(&source->channel_map); pa_strbuf_printf( s, " %c index: %u\n" "\tname: <%s>\n" "\tdriver: <%s>\n" "\tflags: %s%s%s%s%s%s%s\n" "\tstate: %s\n" "\tsuspend cause: %s%s%s%s\n" "\tpriority: %u\n" "\tvolume: %s%s%s\n" "\t balance %0.2f\n" "\tbase volume: %s%s%s\n" "\tvolume steps: %u\n" "\tmuted: %s\n" "\tcurrent latency: %0.2f ms\n" "\tmax rewind: %lu KiB\n" "\tsample spec: %s\n" "\tchannel map: %s%s%s\n" "\tused by: %u\n" "\tlinked by: %u\n", c->default_source == source ? '*' : ' ', source->index, source->name, source->driver, source->flags & PA_SOURCE_HARDWARE ? "HARDWARE " : "", source->flags & PA_SOURCE_NETWORK ? "NETWORK " : "", source->flags & PA_SOURCE_HW_MUTE_CTRL ? "HW_MUTE_CTRL " : "", source->flags & PA_SOURCE_HW_VOLUME_CTRL ? "HW_VOLUME_CTRL " : "", source->flags & PA_SOURCE_DECIBEL_VOLUME ? "DECIBEL_VOLUME " : "", source->flags & PA_SOURCE_LATENCY ? "LATENCY " : "", source->flags & PA_SOURCE_DYNAMIC_LATENCY ? "DYNAMIC_LATENCY" : "", source_state_to_string(pa_source_get_state(source)), source->suspend_cause & PA_SUSPEND_USER ? "USER " : "", source->suspend_cause & PA_SUSPEND_APPLICATION ? "APPLICATION " : "", source->suspend_cause & PA_SUSPEND_IDLE ? "IDLE " : "", source->suspend_cause & PA_SUSPEND_SESSION ? "SESSION" : "", source->priority, pa_cvolume_snprint(cv, sizeof(cv), pa_source_get_volume(source, FALSE)), source->flags & PA_SOURCE_DECIBEL_VOLUME ? "\n\t " : "", source->flags & PA_SOURCE_DECIBEL_VOLUME ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), pa_source_get_volume(source, FALSE)) : "", pa_cvolume_get_balance(pa_source_get_volume(source, FALSE), &source->channel_map), pa_volume_snprint(v, sizeof(v), source->base_volume), source->flags & PA_SOURCE_DECIBEL_VOLUME ? "\n\t " : "", source->flags & PA_SOURCE_DECIBEL_VOLUME ? pa_sw_volume_snprint_dB(vdb, sizeof(vdb), source->base_volume) : "", source->n_volume_steps, pa_yes_no(pa_source_get_mute(source, FALSE)), (double) pa_source_get_latency(source) / PA_USEC_PER_MSEC, (unsigned long) pa_source_get_max_rewind(source) / 1024, pa_sample_spec_snprint(ss, sizeof(ss), &source->sample_spec), pa_channel_map_snprint(cm, sizeof(cm), &source->channel_map), cmn ? "\n\t " : "", cmn ? cmn : "", pa_source_used_by(source), pa_source_linked_by(source)); if (source->flags & PA_SOURCE_DYNAMIC_LATENCY) { pa_usec_t min_latency, max_latency; pa_source_get_latency_range(source, &min_latency, &max_latency); pa_strbuf_printf( s, "\tconfigured latency: %0.2f ms; range is %0.2f .. %0.2f ms\n", (double) pa_source_get_requested_latency(source) / PA_USEC_PER_MSEC, (double) min_latency / PA_USEC_PER_MSEC, (double) max_latency / PA_USEC_PER_MSEC); } else pa_strbuf_printf( s, "\tfixed latency: %0.2f ms\n", (double) pa_source_get_fixed_latency(source) / PA_USEC_PER_MSEC); if (source->monitor_of) pa_strbuf_printf(s, "\tmonitor_of: %u\n", source->monitor_of->index); if (source->card) pa_strbuf_printf(s, "\tcard: %u <%s>\n", source->card->index, source->card->name); if (source->module) pa_strbuf_printf(s, "\tmodule: %u\n", source->module->index); t = pa_proplist_to_string_sep(source->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); if (source->ports) { pa_device_port *p; void *state; pa_strbuf_puts(s, "\tports:\n"); PA_HASHMAP_FOREACH(p, source->ports, state) pa_strbuf_printf(s, "\t\t%s: %s (priority %u)\n", p->name, p->description, p->priority); } if (source->active_port) pa_strbuf_printf( s, "\tactive port: <%s>\n", source->active_port->name); } return pa_strbuf_tostring_free(s); } char *pa_source_output_list_to_string(pa_core *c) { pa_strbuf *s; pa_source_output *o; uint32_t idx = PA_IDXSET_INVALID; static const char* const state_table[] = { [PA_SOURCE_OUTPUT_INIT] = "INIT", [PA_SOURCE_OUTPUT_RUNNING] = "RUNNING", [PA_SOURCE_OUTPUT_CORKED] = "CORKED", [PA_SOURCE_OUTPUT_UNLINKED] = "UNLINKED" }; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u source outputs(s) available.\n", pa_idxset_size(c->source_outputs)); for (o = pa_idxset_first(c->source_outputs, &idx); o; o = pa_idxset_next(c->source_outputs, &idx)) { char ss[PA_SAMPLE_SPEC_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t, clt[28]; pa_usec_t cl; const char *cmn; cmn = pa_channel_map_to_pretty_name(&o->channel_map); if ((cl = pa_source_output_get_requested_latency(o)) == (pa_usec_t) -1) pa_snprintf(clt, sizeof(clt), "n/a"); else pa_snprintf(clt, sizeof(clt), "%0.2f ms", (double) cl / PA_USEC_PER_MSEC); pa_assert(o->source); pa_strbuf_printf( s, " index: %u\n" "\tdriver: <%s>\n" "\tflags: %s%s%s%s%s%s%s%s%s%s%s\n" "\tstate: %s\n" "\tsource: %u <%s>\n" "\tcurrent latency: %0.2f ms\n" "\trequested latency: %s\n" "\tsample spec: %s\n" "\tchannel map: %s%s%s\n" "\tresample method: %s\n", o->index, o->driver, o->flags & PA_SOURCE_OUTPUT_VARIABLE_RATE ? "VARIABLE_RATE " : "", o->flags & PA_SOURCE_OUTPUT_DONT_MOVE ? "DONT_MOVE " : "", o->flags & PA_SOURCE_OUTPUT_START_CORKED ? "START_CORKED " : "", o->flags & PA_SOURCE_OUTPUT_NO_REMAP ? "NO_REMAP " : "", o->flags & PA_SOURCE_OUTPUT_NO_REMIX ? "NO_REMIX " : "", o->flags & PA_SOURCE_OUTPUT_FIX_FORMAT ? "FIX_FORMAT " : "", o->flags & PA_SOURCE_OUTPUT_FIX_RATE ? "FIX_RATE " : "", o->flags & PA_SOURCE_OUTPUT_FIX_CHANNELS ? "FIX_CHANNELS " : "", o->flags & PA_SOURCE_OUTPUT_DONT_INHIBIT_AUTO_SUSPEND ? "DONT_INHIBIT_AUTO_SUSPEND " : "", o->flags & PA_SOURCE_OUTPUT_NO_CREATE_ON_SUSPEND ? "NO_CREATE_ON_SUSPEND " : "", o->flags & PA_SOURCE_OUTPUT_KILL_ON_SUSPEND ? "KILL_ON_SUSPEND " : "", state_table[pa_source_output_get_state(o)], o->source->index, o->source->name, (double) pa_source_output_get_latency(o, NULL) / PA_USEC_PER_MSEC, clt, pa_sample_spec_snprint(ss, sizeof(ss), &o->sample_spec), pa_channel_map_snprint(cm, sizeof(cm), &o->channel_map), cmn ? "\n\t " : "", cmn ? cmn : "", pa_resample_method_to_string(pa_source_output_get_resample_method(o))); if (o->module) pa_strbuf_printf(s, "\towner module: %u\n", o->module->index); if (o->client) pa_strbuf_printf(s, "\tclient: %u <%s>\n", o->client->index, pa_strnull(pa_proplist_gets(o->client->proplist, PA_PROP_APPLICATION_NAME))); if (o->direct_on_input) pa_strbuf_printf(s, "\tdirect on input: %u\n", o->direct_on_input->index); t = pa_proplist_to_string_sep(o->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); } return pa_strbuf_tostring_free(s); } char *pa_sink_input_list_to_string(pa_core *c) { pa_strbuf *s; pa_sink_input *i; uint32_t idx = PA_IDXSET_INVALID; static const char* const state_table[] = { [PA_SINK_INPUT_INIT] = "INIT", [PA_SINK_INPUT_RUNNING] = "RUNNING", [PA_SINK_INPUT_DRAINED] = "DRAINED", [PA_SINK_INPUT_CORKED] = "CORKED", [PA_SINK_INPUT_UNLINKED] = "UNLINKED" }; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u sink input(s) available.\n", pa_idxset_size(c->sink_inputs)); for (i = pa_idxset_first(c->sink_inputs, &idx); i; i = pa_idxset_next(c->sink_inputs, &idx)) { char ss[PA_SAMPLE_SPEC_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], *t, clt[28]; pa_usec_t cl; const char *cmn; pa_cvolume v; pa_sink_input_get_volume(i, &v, TRUE); cmn = pa_channel_map_to_pretty_name(&i->channel_map); if ((cl = pa_sink_input_get_requested_latency(i)) == (pa_usec_t) -1) pa_snprintf(clt, sizeof(clt), "n/a"); else pa_snprintf(clt, sizeof(clt), "%0.2f ms", (double) cl / PA_USEC_PER_MSEC); pa_assert(i->sink); pa_strbuf_printf( s, " index: %u\n" "\tdriver: <%s>\n" "\tflags: %s%s%s%s%s%s%s%s%s%s%s\n" "\tstate: %s\n" "\tsink: %u <%s>\n" "\tvolume: %s\n" "\t %s\n" "\t balance %0.2f\n" "\tmuted: %s\n" "\tcurrent latency: %0.2f ms\n" "\trequested latency: %s\n" "\tsample spec: %s\n" "\tchannel map: %s%s%s\n" "\tresample method: %s\n", i->index, i->driver, i->flags & PA_SINK_INPUT_VARIABLE_RATE ? "VARIABLE_RATE " : "", i->flags & PA_SINK_INPUT_DONT_MOVE ? "DONT_MOVE " : "", i->flags & PA_SINK_INPUT_START_CORKED ? "START_CORKED " : "", i->flags & PA_SINK_INPUT_NO_REMAP ? "NO_REMAP " : "", i->flags & PA_SINK_INPUT_NO_REMIX ? "NO_REMIX " : "", i->flags & PA_SINK_INPUT_FIX_FORMAT ? "FIX_FORMAT " : "", i->flags & PA_SINK_INPUT_FIX_RATE ? "FIX_RATE " : "", i->flags & PA_SINK_INPUT_FIX_CHANNELS ? "FIX_CHANNELS " : "", i->flags & PA_SINK_INPUT_DONT_INHIBIT_AUTO_SUSPEND ? "DONT_INHIBIT_AUTO_SUSPEND " : "", i->flags & PA_SINK_INPUT_NO_CREATE_ON_SUSPEND ? "NO_CREATE_SUSPEND " : "", i->flags & PA_SINK_INPUT_KILL_ON_SUSPEND ? "KILL_ON_SUSPEND " : "", state_table[pa_sink_input_get_state(i)], i->sink->index, i->sink->name, pa_cvolume_snprint(cv, sizeof(cv), &v), pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &v), pa_cvolume_get_balance(&v, &i->channel_map), pa_yes_no(pa_sink_input_get_mute(i)), (double) pa_sink_input_get_latency(i, NULL) / PA_USEC_PER_MSEC, clt, pa_sample_spec_snprint(ss, sizeof(ss), &i->sample_spec), pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map), cmn ? "\n\t " : "", cmn ? cmn : "", pa_resample_method_to_string(pa_sink_input_get_resample_method(i))); if (i->module) pa_strbuf_printf(s, "\tmodule: %u\n", i->module->index); if (i->client) pa_strbuf_printf(s, "\tclient: %u <%s>\n", i->client->index, pa_strnull(pa_proplist_gets(i->client->proplist, PA_PROP_APPLICATION_NAME))); t = pa_proplist_to_string_sep(i->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); } return pa_strbuf_tostring_free(s); } char *pa_scache_list_to_string(pa_core *c) { pa_strbuf *s; pa_assert(c); s = pa_strbuf_new(); pa_strbuf_printf(s, "%u cache entrie(s) available.\n", c->scache ? pa_idxset_size(c->scache) : 0); if (c->scache) { pa_scache_entry *e; uint32_t idx = PA_IDXSET_INVALID; for (e = pa_idxset_first(c->scache, &idx); e; e = pa_idxset_next(c->scache, &idx)) { double l = 0; char ss[PA_SAMPLE_SPEC_SNPRINT_MAX] = "n/a", cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX] = "n/a", *t; const char *cmn; cmn = pa_channel_map_to_pretty_name(&e->channel_map); if (e->memchunk.memblock) { pa_sample_spec_snprint(ss, sizeof(ss), &e->sample_spec); pa_channel_map_snprint(cm, sizeof(cm), &e->channel_map); l = (double) e->memchunk.length / (double) pa_bytes_per_second(&e->sample_spec); } pa_strbuf_printf( s, " name: <%s>\n" "\tindex: %u\n" "\tsample spec: %s\n" "\tchannel map: %s%s%s\n" "\tlength: %lu\n" "\tduration: %0.1f s\n" "\tvolume: %s\n" "\t %s\n" "\t balance %0.2f\n" "\tlazy: %s\n" "\tfilename: <%s>\n", e->name, e->index, ss, cm, cmn ? "\n\t " : "", cmn ? cmn : "", (long unsigned)(e->memchunk.memblock ? e->memchunk.length : 0), l, e->volume_is_set ? pa_cvolume_snprint(cv, sizeof(cv), &e->volume) : "n/a", e->volume_is_set ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &e->volume) : "n/a", (e->memchunk.memblock && e->volume_is_set) ? pa_cvolume_get_balance(&e->volume, &e->channel_map) : 0.0f, pa_yes_no(e->lazy), e->filename ? e->filename : "n/a"); t = pa_proplist_to_string_sep(e->proplist, "\n\t\t"); pa_strbuf_printf(s, "\tproperties:\n\t\t%s\n", t); pa_xfree(t); } } return pa_strbuf_tostring_free(s); } char *pa_full_status_string(pa_core *c) { pa_strbuf *s; int i; s = pa_strbuf_new(); for (i = 0; i < 8; i++) { char *t = NULL; switch (i) { case 0: t = pa_sink_list_to_string(c); break; case 1: t = pa_source_list_to_string(c); break; case 2: t = pa_sink_input_list_to_string(c); break; case 3: t = pa_source_output_list_to_string(c); break; case 4: t = pa_client_list_to_string(c); break; case 5: t = pa_card_list_to_string(c); break; case 6: t = pa_module_list_to_string(c); break; case 7: t = pa_scache_list_to_string(c); break; } pa_strbuf_puts(s, t); pa_xfree(t); } return pa_strbuf_tostring_free(s); }