source_output_idx = PA_INVALID_INDEX,
sink_idx = PA_INVALID_INDEX;
-static pa_bool_t short_list_format = FALSE;
+static bool short_list_format = false;
static uint32_t module_index;
static int32_t latency_offset;
-static pa_bool_t suspend;
-static pa_volume_t volume;
+static bool suspend;
+static pa_cvolume volume;
static enum volume_flags {
VOL_UINT = 0,
VOL_PERCENT = 1,
static pa_sample_spec sample_spec;
static pa_channel_map channel_map;
static size_t sample_length = 0;
-static int actions = 1;
-static pa_bool_t nl = FALSE;
+/* This variable tracks the number of ongoing asynchronous operations. When a
+ * new operation begins, this is incremented simply with actions++, and when
+ * an operation finishes, this is decremented with the complete_action()
+ * function, which shuts down the program if actions reaches zero. */
+static int actions = 0;
+
+static bool nl = false;
static enum {
NONE,
complete_action();
}
-static const char* get_available_str_ynonly(int available)
-{
+static const char* get_available_str_ynonly(int available) {
switch (available) {
case PA_PORT_AVAILABLE_YES: return ", available";
case PA_PORT_AVAILABLE_NO: return ", not available";
char
s[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],
+ cv[PA_CVOLUME_SNPRINT_VERBOSE_MAX],
+ v[PA_VOLUME_SNPRINT_VERBOSE_MAX],
cm[PA_CHANNEL_MAP_SNPRINT_MAX],
f[PA_FORMAT_INFO_SNPRINT_MAX];
char *pl;
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
if (short_list_format) {
printf("%u\t%s\t%s\t%s\t%s\n",
"\tChannel Map: %s\n"
"\tOwner Module: %u\n"
"\tMute: %s\n"
- "\tVolume: %s%s%s\n"
+ "\tVolume: %s\n"
"\t balance %0.2f\n"
- "\tBase Volume: %s%s%s\n"
+ "\tBase Volume: %s\n"
"\tMonitor Source: %s\n"
"\tLatency: %0.0f usec, configured %0.0f usec\n"
"\tFlags: %s%s%s%s%s%s%s\n"
pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map),
i->owner_module,
pa_yes_no(i->mute),
- pa_cvolume_snprint(cv, sizeof(cv), &i->volume),
- i->flags & PA_SINK_DECIBEL_VOLUME ? "\n\t " : "",
- i->flags & PA_SINK_DECIBEL_VOLUME ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &i->volume) : "",
+ pa_cvolume_snprint_verbose(cv, sizeof(cv), &i->volume, &i->channel_map, i->flags & PA_SINK_DECIBEL_VOLUME),
pa_cvolume_get_balance(&i->volume, &i->channel_map),
- pa_volume_snprint(v, sizeof(v), i->base_volume),
- i->flags & PA_SINK_DECIBEL_VOLUME ? "\n\t " : "",
- i->flags & PA_SINK_DECIBEL_VOLUME ? pa_sw_volume_snprint_dB(vdb, sizeof(vdb), i->base_volume) : "",
+ pa_volume_snprint_verbose(v, sizeof(v), i->base_volume, i->flags & PA_SINK_DECIBEL_VOLUME),
pa_strnull(i->monitor_source_name),
(double) i->latency, (double) i->configured_latency,
i->flags & PA_SINK_HARDWARE ? "HARDWARE " : "",
char
s[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],
+ cv[PA_CVOLUME_SNPRINT_VERBOSE_MAX],
+ v[PA_VOLUME_SNPRINT_VERBOSE_MAX],
cm[PA_CHANNEL_MAP_SNPRINT_MAX],
f[PA_FORMAT_INFO_SNPRINT_MAX];
char *pl;
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
if (short_list_format) {
printf("%u\t%s\t%s\t%s\t%s\n",
"\tChannel Map: %s\n"
"\tOwner Module: %u\n"
"\tMute: %s\n"
- "\tVolume: %s%s%s\n"
+ "\tVolume: %s\n"
"\t balance %0.2f\n"
- "\tBase Volume: %s%s%s\n"
+ "\tBase Volume: %s\n"
"\tMonitor of Sink: %s\n"
"\tLatency: %0.0f usec, configured %0.0f usec\n"
"\tFlags: %s%s%s%s%s%s\n"
pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map),
i->owner_module,
pa_yes_no(i->mute),
- pa_cvolume_snprint(cv, sizeof(cv), &i->volume),
- i->flags & PA_SOURCE_DECIBEL_VOLUME ? "\n\t " : "",
- i->flags & PA_SOURCE_DECIBEL_VOLUME ? pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &i->volume) : "",
+ pa_cvolume_snprint_verbose(cv, sizeof(cv), &i->volume, &i->channel_map, i->flags & PA_SOURCE_DECIBEL_VOLUME),
pa_cvolume_get_balance(&i->volume, &i->channel_map),
- pa_volume_snprint(v, sizeof(v), i->base_volume),
- i->flags & PA_SOURCE_DECIBEL_VOLUME ? "\n\t " : "",
- i->flags & PA_SOURCE_DECIBEL_VOLUME ? pa_sw_volume_snprint_dB(vdb, sizeof(vdb), i->base_volume) : "",
+ pa_volume_snprint_verbose(v, sizeof(v), i->base_volume, i->flags & PA_SOURCE_DECIBEL_VOLUME),
i->monitor_of_sink_name ? i->monitor_of_sink_name : _("n/a"),
(double) i->latency, (double) i->configured_latency,
i->flags & PA_SOURCE_HARDWARE ? "HARDWARE " : "",
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
pa_snprintf(t, sizeof(t), "%u", i->n_used);
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
pa_snprintf(t, sizeof(t), "%u", i->owner_module);
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
pa_snprintf(t, sizeof(t), "%u", i->owner_module);
pa_xfree(pl);
- if (i->profiles) {
- pa_card_profile_info *p;
+ if (i->n_profiles > 0) {
+ pa_card_profile_info2 **p;
printf(_("\tProfiles:\n"));
- for (p = i->profiles; p->name; p++)
- printf("\t\t%s: %s (sinks: %u, sources: %u, priority. %u)\n", p->name, p->description, p->n_sinks, p->n_sources, p->priority);
+ for (p = i->profiles2; *p; p++)
+ printf("\t\t%s: %s (sinks: %u, sources: %u, priority: %u, available: %s)\n", (*p)->name,
+ (*p)->description, (*p)->n_sinks, (*p)->n_sources, (*p)->priority, pa_yes_no((*p)->available));
}
if (i->active_profile)
}
static void get_sink_input_info_callback(pa_context *c, const pa_sink_input_info *i, int is_last, void *userdata) {
- char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], f[PA_FORMAT_INFO_SNPRINT_MAX];
+ char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_VERBOSE_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], f[PA_FORMAT_INFO_SNPRINT_MAX];
char *pl;
if (is_last < 0) {
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
pa_snprintf(t, sizeof(t), "%u", i->owner_module);
pa_snprintf(k, sizeof(k), "%u", i->client);
"\tCorked: %s\n"
"\tMute: %s\n"
"\tVolume: %s\n"
- "\t %s\n"
"\t balance %0.2f\n"
"\tBuffer Latency: %0.0f usec\n"
"\tSink Latency: %0.0f usec\n"
pa_format_info_snprint(f, sizeof(f), i->format),
pa_yes_no(i->corked),
pa_yes_no(i->mute),
- pa_cvolume_snprint(cv, sizeof(cv), &i->volume),
- pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &i->volume),
+ pa_cvolume_snprint_verbose(cv, sizeof(cv), &i->volume, &i->channel_map, true),
pa_cvolume_get_balance(&i->volume, &i->channel_map),
(double) i->buffer_usec,
(double) i->sink_usec,
}
static void get_source_output_info_callback(pa_context *c, const pa_source_output_info *i, int is_last, void *userdata) {
- char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], f[PA_FORMAT_INFO_SNPRINT_MAX];
+ char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_VERBOSE_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], f[PA_FORMAT_INFO_SNPRINT_MAX];
char *pl;
if (is_last < 0) {
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
-
+ nl = true;
pa_snprintf(t, sizeof(t), "%u", i->owner_module);
pa_snprintf(k, sizeof(k), "%u", i->client);
"\tCorked: %s\n"
"\tMute: %s\n"
"\tVolume: %s\n"
- "\t %s\n"
"\t balance %0.2f\n"
"\tBuffer Latency: %0.0f usec\n"
"\tSource Latency: %0.0f usec\n"
pa_format_info_snprint(f, sizeof(f), i->format),
pa_yes_no(i->corked),
pa_yes_no(i->mute),
- pa_cvolume_snprint(cv, sizeof(cv), &i->volume),
- pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &i->volume),
+ pa_cvolume_snprint_verbose(cv, sizeof(cv), &i->volume, &i->channel_map, true),
pa_cvolume_get_balance(&i->volume, &i->channel_map),
(double) i->buffer_usec,
(double) i->source_usec,
}
static void get_sample_info_callback(pa_context *c, const pa_sample_info *i, int is_last, void *userdata) {
- char t[PA_BYTES_SNPRINT_MAX], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX];
+ char t[PA_BYTES_SNPRINT_MAX], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_VERBOSE_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX];
char *pl;
if (is_last < 0) {
if (nl && !short_list_format)
printf("\n");
- nl = TRUE;
+ nl = true;
pa_bytes_snprint(t, sizeof(t), i->bytes);
"\tSample Specification: %s\n"
"\tChannel Map: %s\n"
"\tVolume: %s\n"
- "\t %s\n"
"\t balance %0.2f\n"
"\tDuration: %0.1fs\n"
"\tSize: %s\n"
i->name,
pa_sample_spec_valid(&i->sample_spec) ? pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec) : _("n/a"),
pa_sample_spec_valid(&i->sample_spec) ? pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map) : _("n/a"),
- pa_cvolume_snprint(cv, sizeof(cv), &i->volume),
- pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &i->volume),
+ pa_cvolume_snprint_verbose(cv, sizeof(cv), &i->volume, &i->channel_map, true),
pa_cvolume_get_balance(&i->volume, &i->channel_map),
(double) i->duration/1000000.0,
t,
/* Relative volume change is additive in case of UINT or PERCENT
* and multiplicative for LINEAR or DECIBEL */
if ((volume_flags & 0x0F) == VOL_UINT || (volume_flags & 0x0F) == VOL_PERCENT) {
- pa_volume_t v = pa_cvolume_avg(cv);
- v = v + volume < PA_VOLUME_NORM ? PA_VOLUME_MUTED : v + volume - PA_VOLUME_NORM;
- pa_cvolume_set(cv, 1, v);
- }
- if ((volume_flags & 0x0F) == VOL_LINEAR || (volume_flags & 0x0F) == VOL_DECIBEL) {
- pa_sw_cvolume_multiply_scalar(cv, cv, volume);
+ unsigned i;
+ for (i = 0; i < cv->channels; i++) {
+ if (cv->values[i] + volume.values[i] < PA_VOLUME_NORM)
+ cv->values[i] = PA_VOLUME_MUTED;
+ else
+ cv->values[i] = cv->values[i] + volume.values[i] - PA_VOLUME_NORM;
+ }
}
+ if ((volume_flags & 0x0F) == VOL_LINEAR || (volume_flags & 0x0F) == VOL_DECIBEL)
+ pa_sw_cvolume_multiply(cv, cv, &volume);
}
static void unload_module_by_name_callback(pa_context *c, const pa_module_info *i, int is_last, void *userdata) {
- static pa_bool_t unloaded = FALSE;
+ static bool unloaded = false;
if (is_last < 0) {
pa_log(_("Failed to get module information: %s"), pa_strerror(pa_context_errno(c)));
}
if (is_last) {
- if (unloaded == FALSE)
+ if (unloaded == false)
pa_log(_("Failed to unload module: Module %s not loaded"), module_name);
complete_action();
return;
pa_assert(i);
if (pa_streq(module_name, i->name)) {
- unloaded = TRUE;
+ unloaded = true;
actions++;
pa_operation_unref(pa_context_unload_module(c, i->index, simple_callback, NULL));
}
}
+static void fill_volume(pa_cvolume *cv, unsigned supported) {
+ if (volume.channels == 1) {
+ pa_cvolume_set(&volume, supported, volume.values[0]);
+ } else if (volume.channels != supported) {
+ pa_log(_("Failed to set volume: You tried to set volumes for %d channels, whereas channel/s supported = %d\n"),
+ volume.channels, supported);
+ quit(1);
+ return;
+ }
+
+ if (volume_flags & VOL_RELATIVE)
+ volume_relative_adjust(cv);
+ else
+ *cv = volume;
+}
+
static void get_sink_volume_callback(pa_context *c, const pa_sink_info *i, int is_last, void *userdata) {
pa_cvolume cv;
pa_assert(i);
cv = i->volume;
- volume_relative_adjust(&cv);
+ fill_volume(&cv, i->channel_map.channels);
+
pa_operation_unref(pa_context_set_sink_volume_by_name(c, sink_name, &cv, simple_callback, NULL));
}
pa_assert(i);
cv = i->volume;
- volume_relative_adjust(&cv);
+ fill_volume(&cv, i->channel_map.channels);
+
pa_operation_unref(pa_context_set_source_volume_by_name(c, source_name, &cv, simple_callback, NULL));
}
pa_assert(i);
cv = i->volume;
- volume_relative_adjust(&cv);
+ fill_volume(&cv, i->channel_map.channels);
+
pa_operation_unref(pa_context_set_sink_input_volume(c, sink_input_idx, &cv, simple_callback, NULL));
}
pa_assert(o);
cv = o->volume;
- volume_relative_adjust(&cv);
+ fill_volume(&cv, o->channel_map.channels);
+
pa_operation_unref(pa_context_set_source_output_volume(c, source_output_idx, &cv, simple_callback, NULL));
}
char *format = NULL;
const char *state = NULL;
int i = 0;
+ pa_operation *o = NULL;
while ((format = pa_split(str, ";", &state))) {
pa_format_info *f = pa_format_info_from_string(pa_strip(format));
pa_xfree(format);
}
- pa_operation_unref(pa_ext_device_restore_save_formats(c, PA_DEVICE_TYPE_SINK, sink, i, f_arr, simple_callback, NULL));
+ o = pa_ext_device_restore_save_formats(c, PA_DEVICE_TYPE_SINK, sink, i, f_arr, simple_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
done:
if (format)
return _("server");
case PA_SUBSCRIPTION_EVENT_CARD:
- return _("server");
+ return _("card");
}
return _("unknown");
subscription_event_type_to_string(t),
subscription_event_facility_to_string(t),
idx);
+ fflush(stdout);
}
static void context_state_callback(pa_context *c, void *userdata) {
+ pa_operation *o = NULL;
+
pa_assert(c);
+
switch (pa_context_get_state(c)) {
case PA_CONTEXT_CONNECTING:
case PA_CONTEXT_AUTHORIZING:
case PA_CONTEXT_READY:
switch (action) {
case STAT:
- pa_operation_unref(pa_context_stat(c, stat_callback, NULL));
+ o = pa_context_stat(c, stat_callback, NULL);
if (short_list_format)
break;
- actions++;
+
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+ /* Fall through */
case INFO:
- pa_operation_unref(pa_context_get_server_info(c, get_server_info_callback, NULL));
+ o = pa_context_get_server_info(c, get_server_info_callback, NULL);
break;
case PLAY_SAMPLE:
- pa_operation_unref(pa_context_play_sample(c, sample_name, sink_name, PA_VOLUME_NORM, simple_callback, NULL));
+ o = pa_context_play_sample(c, sample_name, sink_name, PA_VOLUME_NORM, simple_callback, NULL);
break;
case REMOVE_SAMPLE:
- pa_operation_unref(pa_context_remove_sample(c, sample_name, simple_callback, NULL));
+ o = pa_context_remove_sample(c, sample_name, simple_callback, NULL);
break;
case UPLOAD_SAMPLE:
pa_stream_set_state_callback(sample_stream, stream_state_callback, NULL);
pa_stream_set_write_callback(sample_stream, stream_write_callback, NULL);
pa_stream_connect_upload(sample_stream, sample_length);
+ actions++;
break;
case EXIT:
- pa_operation_unref(pa_context_exit_daemon(c, simple_callback, NULL));
+ o = pa_context_exit_daemon(c, simple_callback, NULL);
break;
case LIST:
if (list_type) {
if (pa_streq(list_type, "modules"))
- pa_operation_unref(pa_context_get_module_info_list(c, get_module_info_callback, NULL));
+ o = pa_context_get_module_info_list(c, get_module_info_callback, NULL);
else if (pa_streq(list_type, "sinks"))
- pa_operation_unref(pa_context_get_sink_info_list(c, get_sink_info_callback, NULL));
+ o = pa_context_get_sink_info_list(c, get_sink_info_callback, NULL);
else if (pa_streq(list_type, "sources"))
- pa_operation_unref(pa_context_get_source_info_list(c, get_source_info_callback, NULL));
+ o = pa_context_get_source_info_list(c, get_source_info_callback, NULL);
else if (pa_streq(list_type, "sink-inputs"))
- pa_operation_unref(pa_context_get_sink_input_info_list(c, get_sink_input_info_callback, NULL));
+ o = pa_context_get_sink_input_info_list(c, get_sink_input_info_callback, NULL);
else if (pa_streq(list_type, "source-outputs"))
- pa_operation_unref(pa_context_get_source_output_info_list(c, get_source_output_info_callback, NULL));
+ o = pa_context_get_source_output_info_list(c, get_source_output_info_callback, NULL);
else if (pa_streq(list_type, "clients"))
- pa_operation_unref(pa_context_get_client_info_list(c, get_client_info_callback, NULL));
+ o = pa_context_get_client_info_list(c, get_client_info_callback, NULL);
else if (pa_streq(list_type, "samples"))
- pa_operation_unref(pa_context_get_sample_info_list(c, get_sample_info_callback, NULL));
+ o = pa_context_get_sample_info_list(c, get_sample_info_callback, NULL);
else if (pa_streq(list_type, "cards"))
- pa_operation_unref(pa_context_get_card_info_list(c, get_card_info_callback, NULL));
+ o = pa_context_get_card_info_list(c, get_card_info_callback, NULL);
else
pa_assert_not_reached();
} else {
- actions = 8;
- pa_operation_unref(pa_context_get_module_info_list(c, get_module_info_callback, NULL));
- pa_operation_unref(pa_context_get_sink_info_list(c, get_sink_info_callback, NULL));
- pa_operation_unref(pa_context_get_source_info_list(c, get_source_info_callback, NULL));
- pa_operation_unref(pa_context_get_sink_input_info_list(c, get_sink_input_info_callback, NULL));
- pa_operation_unref(pa_context_get_source_output_info_list(c, get_source_output_info_callback, NULL));
- pa_operation_unref(pa_context_get_client_info_list(c, get_client_info_callback, NULL));
- pa_operation_unref(pa_context_get_sample_info_list(c, get_sample_info_callback, NULL));
- pa_operation_unref(pa_context_get_card_info_list(c, get_card_info_callback, NULL));
+ o = pa_context_get_module_info_list(c, get_module_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = pa_context_get_sink_info_list(c, get_sink_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = pa_context_get_source_info_list(c, get_source_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+ o = pa_context_get_sink_input_info_list(c, get_sink_input_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = pa_context_get_source_output_info_list(c, get_source_output_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = pa_context_get_client_info_list(c, get_client_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = pa_context_get_sample_info_list(c, get_sample_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = pa_context_get_card_info_list(c, get_card_info_callback, NULL);
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ o = NULL;
}
break;
case MOVE_SINK_INPUT:
- pa_operation_unref(pa_context_move_sink_input_by_name(c, sink_input_idx, sink_name, simple_callback, NULL));
+ o = pa_context_move_sink_input_by_name(c, sink_input_idx, sink_name, simple_callback, NULL);
break;
case MOVE_SOURCE_OUTPUT:
- pa_operation_unref(pa_context_move_source_output_by_name(c, source_output_idx, source_name, simple_callback, NULL));
+ o = pa_context_move_source_output_by_name(c, source_output_idx, source_name, simple_callback, NULL);
break;
case LOAD_MODULE:
- pa_operation_unref(pa_context_load_module(c, module_name, module_args, index_callback, NULL));
+ o = pa_context_load_module(c, module_name, module_args, index_callback, NULL);
break;
case UNLOAD_MODULE:
if (module_name)
- pa_operation_unref(pa_context_get_module_info_list(c, unload_module_by_name_callback, NULL));
+ o = pa_context_get_module_info_list(c, unload_module_by_name_callback, NULL);
else
- pa_operation_unref(pa_context_unload_module(c, module_index, simple_callback, NULL));
+ o = pa_context_unload_module(c, module_index, simple_callback, NULL);
break;
case SUSPEND_SINK:
if (sink_name)
- pa_operation_unref(pa_context_suspend_sink_by_name(c, sink_name, suspend, simple_callback, NULL));
+ o = pa_context_suspend_sink_by_name(c, sink_name, suspend, simple_callback, NULL);
else
- pa_operation_unref(pa_context_suspend_sink_by_index(c, PA_INVALID_INDEX, suspend, simple_callback, NULL));
+ o = pa_context_suspend_sink_by_index(c, PA_INVALID_INDEX, suspend, simple_callback, NULL);
break;
case SUSPEND_SOURCE:
if (source_name)
- pa_operation_unref(pa_context_suspend_source_by_name(c, source_name, suspend, simple_callback, NULL));
+ o = pa_context_suspend_source_by_name(c, source_name, suspend, simple_callback, NULL);
else
- pa_operation_unref(pa_context_suspend_source_by_index(c, PA_INVALID_INDEX, suspend, simple_callback, NULL));
+ o = pa_context_suspend_source_by_index(c, PA_INVALID_INDEX, suspend, simple_callback, NULL);
break;
case SET_CARD_PROFILE:
- pa_operation_unref(pa_context_set_card_profile_by_name(c, card_name, profile_name, simple_callback, NULL));
+ o = pa_context_set_card_profile_by_name(c, card_name, profile_name, simple_callback, NULL);
break;
case SET_SINK_PORT:
- pa_operation_unref(pa_context_set_sink_port_by_name(c, sink_name, port_name, simple_callback, NULL));
+ o = pa_context_set_sink_port_by_name(c, sink_name, port_name, simple_callback, NULL);
break;
case SET_DEFAULT_SINK:
- pa_operation_unref(pa_context_set_default_sink(c, sink_name, simple_callback, NULL));
+ o = pa_context_set_default_sink(c, sink_name, simple_callback, NULL);
break;
case SET_SOURCE_PORT:
- pa_operation_unref(pa_context_set_source_port_by_name(c, source_name, port_name, simple_callback, NULL));
+ o = pa_context_set_source_port_by_name(c, source_name, port_name, simple_callback, NULL);
break;
case SET_DEFAULT_SOURCE:
- pa_operation_unref(pa_context_set_default_source(c, source_name, simple_callback, NULL));
+ o = pa_context_set_default_source(c, source_name, simple_callback, NULL);
break;
case SET_SINK_MUTE:
if (mute == TOGGLE_MUTE)
- pa_operation_unref(pa_context_get_sink_info_by_name(c, sink_name, sink_toggle_mute_callback, NULL));
+ o = pa_context_get_sink_info_by_name(c, sink_name, sink_toggle_mute_callback, NULL);
else
- pa_operation_unref(pa_context_set_sink_mute_by_name(c, sink_name, mute, simple_callback, NULL));
+ o = pa_context_set_sink_mute_by_name(c, sink_name, mute, simple_callback, NULL);
break;
case SET_SOURCE_MUTE:
if (mute == TOGGLE_MUTE)
- pa_operation_unref(pa_context_get_source_info_by_name(c, source_name, source_toggle_mute_callback, NULL));
+ o = pa_context_get_source_info_by_name(c, source_name, source_toggle_mute_callback, NULL);
else
- pa_operation_unref(pa_context_set_source_mute_by_name(c, source_name, mute, simple_callback, NULL));
+ o = pa_context_set_source_mute_by_name(c, source_name, mute, simple_callback, NULL);
break;
case SET_SINK_INPUT_MUTE:
if (mute == TOGGLE_MUTE)
- pa_operation_unref(pa_context_get_sink_input_info(c, sink_input_idx, sink_input_toggle_mute_callback, NULL));
+ o = pa_context_get_sink_input_info(c, sink_input_idx, sink_input_toggle_mute_callback, NULL);
else
- pa_operation_unref(pa_context_set_sink_input_mute(c, sink_input_idx, mute, simple_callback, NULL));
+ o = pa_context_set_sink_input_mute(c, sink_input_idx, mute, simple_callback, NULL);
break;
case SET_SOURCE_OUTPUT_MUTE:
if (mute == TOGGLE_MUTE)
- pa_operation_unref(pa_context_get_source_output_info(c, source_output_idx, source_output_toggle_mute_callback, NULL));
+ o = pa_context_get_source_output_info(c, source_output_idx, source_output_toggle_mute_callback, NULL);
else
- pa_operation_unref(pa_context_set_source_output_mute(c, source_output_idx, mute, simple_callback, NULL));
+ o = pa_context_set_source_output_mute(c, source_output_idx, mute, simple_callback, NULL);
break;
case SET_SINK_VOLUME:
- if ((volume_flags & VOL_RELATIVE) == VOL_RELATIVE) {
- pa_operation_unref(pa_context_get_sink_info_by_name(c, sink_name, get_sink_volume_callback, NULL));
- } else {
- pa_cvolume v;
- pa_cvolume_set(&v, 1, volume);
- pa_operation_unref(pa_context_set_sink_volume_by_name(c, sink_name, &v, simple_callback, NULL));
- }
+ o = pa_context_get_sink_info_by_name(c, sink_name, get_sink_volume_callback, NULL);
break;
case SET_SOURCE_VOLUME:
- if ((volume_flags & VOL_RELATIVE) == VOL_RELATIVE) {
- pa_operation_unref(pa_context_get_source_info_by_name(c, source_name, get_source_volume_callback, NULL));
- } else {
- pa_cvolume v;
- pa_cvolume_set(&v, 1, volume);
- pa_operation_unref(pa_context_set_source_volume_by_name(c, source_name, &v, simple_callback, NULL));
- }
+ o = pa_context_get_source_info_by_name(c, source_name, get_source_volume_callback, NULL);
break;
case SET_SINK_INPUT_VOLUME:
- if ((volume_flags & VOL_RELATIVE) == VOL_RELATIVE) {
- pa_operation_unref(pa_context_get_sink_input_info(c, sink_input_idx, get_sink_input_volume_callback, NULL));
- } else {
- pa_cvolume v;
- pa_cvolume_set(&v, 1, volume);
- pa_operation_unref(pa_context_set_sink_input_volume(c, sink_input_idx, &v, simple_callback, NULL));
- }
+ o = pa_context_get_sink_input_info(c, sink_input_idx, get_sink_input_volume_callback, NULL);
break;
case SET_SOURCE_OUTPUT_VOLUME:
- if ((volume_flags & VOL_RELATIVE) == VOL_RELATIVE) {
- pa_operation_unref(pa_context_get_source_output_info(c, source_output_idx, get_source_output_volume_callback, NULL));
- } else {
- pa_cvolume v;
- pa_cvolume_set(&v, 1, volume);
- pa_operation_unref(pa_context_set_source_output_volume(c, source_output_idx, &v, simple_callback, NULL));
- }
+ o = pa_context_get_source_output_info(c, source_output_idx, get_source_output_volume_callback, NULL);
break;
case SET_SINK_FORMATS:
break;
case SET_PORT_LATENCY_OFFSET:
- pa_operation_unref(pa_context_set_port_latency_offset(c, card_name, port_name, latency_offset, simple_callback, NULL));
+ o = pa_context_set_port_latency_offset(c, card_name, port_name, latency_offset, simple_callback, NULL);
break;
case SUBSCRIBE:
pa_context_set_subscribe_callback(c, context_subscribe_callback, NULL);
- pa_operation_unref(pa_context_subscribe(
- c,
- PA_SUBSCRIPTION_MASK_SINK|
- PA_SUBSCRIPTION_MASK_SOURCE|
- PA_SUBSCRIPTION_MASK_SINK_INPUT|
- PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT|
- PA_SUBSCRIPTION_MASK_MODULE|
- PA_SUBSCRIPTION_MASK_CLIENT|
- PA_SUBSCRIPTION_MASK_SAMPLE_CACHE|
- PA_SUBSCRIPTION_MASK_SERVER|
- PA_SUBSCRIPTION_MASK_CARD,
- NULL,
- NULL));
+ o = pa_context_subscribe(c,
+ PA_SUBSCRIPTION_MASK_SINK|
+ PA_SUBSCRIPTION_MASK_SOURCE|
+ PA_SUBSCRIPTION_MASK_SINK_INPUT|
+ PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT|
+ PA_SUBSCRIPTION_MASK_MODULE|
+ PA_SUBSCRIPTION_MASK_CLIENT|
+ PA_SUBSCRIPTION_MASK_SAMPLE_CACHE|
+ PA_SUBSCRIPTION_MASK_SERVER|
+ PA_SUBSCRIPTION_MASK_CARD,
+ NULL,
+ NULL);
break;
default:
pa_assert_not_reached();
}
+
+ if (o) {
+ pa_operation_unref(o);
+ actions++;
+ }
+
+ if (actions == 0) {
+ pa_log("Operation failed: %s", pa_strerror(pa_context_errno(c)));
+ quit(1);
+ }
+
break;
case PA_CONTEXT_TERMINATED:
return 0;
}
+static int parse_volumes(char *args[], unsigned n) {
+ unsigned i;
+
+ if (n >= PA_CHANNELS_MAX) {
+ pa_log(_("Invalid number of volume specifications.\n"));
+ return -1;
+ }
+
+ volume.channels = n;
+ for (i = 0; i < volume.channels; i++) {
+ enum volume_flags flags;
+
+ if (parse_volume(args[i], &volume.values[i], &flags) < 0)
+ return -1;
+
+ if (i > 0 && flags != volume_flags) {
+ pa_log(_("Inconsistent volume specification.\n"));
+ return -1;
+ } else
+ volume_flags = flags;
+ }
+
+ return 0;
+}
+
static enum mute_flags parse_mute(const char *mute_text) {
int b;
printf("%s %s %s %s\n", argv0, _("[options]"), "set-sink-formats", _("#N FORMATS"));
printf("%s %s %s %s\n", argv0, _("[options]"), "set-port-latency-offset", _("CARD-NAME|CARD-#N PORT OFFSET"));
printf("%s %s %s\n", argv0, _("[options]"), "subscribe");
+ printf(_("\nThe special names @DEFAULT_SINK@, @DEFAULT_SOURCE@ and @DEFAULT_MONITOR@\n"
+ "can be used to specify the default sink, source and monitor.\n"));
printf(_("\n"
" -h, --help Show this help\n"
proplist = pa_proplist_new();
- while ((c = getopt_long(argc, argv, "s:n:h", long_options, NULL)) != -1) {
+ while ((c = getopt_long(argc, argv, "+s:n:h", long_options, NULL)) != -1) {
switch (c) {
case 'h' :
help(bn);
if (optind < argc) {
if (pa_streq(argv[optind], "stat")) {
action = STAT;
- short_list_format = FALSE;
+ short_list_format = false;
if (optind+1 < argc && pa_streq(argv[optind+1], "short"))
- short_list_format = TRUE;
+ short_list_format = true;
} else if (pa_streq(argv[optind], "info"))
action = INFO;
else if (pa_streq(argv[optind], "list")) {
action = LIST;
- for (int i = optind+1; i < argc; i++){
+ for (int i = optind+1; i < argc; i++) {
if (pa_streq(argv[i], "modules") || pa_streq(argv[i], "clients") ||
pa_streq(argv[i], "sinks") || pa_streq(argv[i], "sink-inputs") ||
pa_streq(argv[i], "sources") || pa_streq(argv[i], "source-outputs") ||
pa_streq(argv[i], "samples") || pa_streq(argv[i], "cards")) {
list_type = pa_xstrdup(argv[i]);
} else if (pa_streq(argv[i], "short")) {
- short_list_format = TRUE;
+ short_list_format = true;
} else {
pa_log(_("Specify nothing, or one of: %s"), "modules, sinks, sources, sink-inputs, source-outputs, clients, samples, cards");
goto quit;
} else if (pa_streq(argv[optind], "set-sink-volume")) {
action = SET_SINK_VOLUME;
- if (argc != optind+3) {
+ if (argc < optind+3) {
pa_log(_("You have to specify a sink name/index and a volume"));
goto quit;
}
sink_name = pa_xstrdup(argv[optind+1]);
- if (parse_volume(argv[optind+2], &volume, &volume_flags) < 0)
+ if (parse_volumes(argv+optind+2, argc-3) < 0)
goto quit;
} else if (pa_streq(argv[optind], "set-source-volume")) {
action = SET_SOURCE_VOLUME;
- if (argc != optind+3) {
+ if (argc < optind+3) {
pa_log(_("You have to specify a source name/index and a volume"));
goto quit;
}
source_name = pa_xstrdup(argv[optind+1]);
- if (parse_volume(argv[optind+2], &volume, &volume_flags) < 0)
+ if (parse_volumes(argv+optind+2, argc-3) < 0)
goto quit;
} else if (pa_streq(argv[optind], "set-sink-input-volume")) {
action = SET_SINK_INPUT_VOLUME;
- if (argc != optind+3) {
+ if (argc < optind+3) {
pa_log(_("You have to specify a sink input index and a volume"));
goto quit;
}
goto quit;
}
- if (parse_volume(argv[optind+2], &volume, &volume_flags) < 0)
+ if (parse_volumes(argv+optind+2, argc-3) < 0)
goto quit;
} else if (pa_streq(argv[optind], "set-source-output-volume")) {
action = SET_SOURCE_OUTPUT_VOLUME;
- if (argc != optind+3) {
+ if (argc < optind+3) {
pa_log(_("You have to specify a source output index and a volume"));
goto quit;
}
goto quit;
}
- if (parse_volume(argv[optind+2], &volume, &volume_flags) < 0)
+ if (parse_volumes(argv+optind+2, argc-3) < 0)
goto quit;
} else if (pa_streq(argv[optind], "set-sink-mute")) {