2 This file is part of PulseAudio.
4 Copyright 2004-2006 Lennart Poettering
6 PulseAudio is free software; you can redistribute it and/or modify
7 it under the terms of the GNU Lesser General Public License as published
8 by the Free Software Foundation; either version 2 of the License,
9 or (at your option) any later version.
11 PulseAudio is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public License
17 along with PulseAudio; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
39 #include <pulse/i18n.h>
40 #include <pulse/pulseaudio.h>
41 #include <pulsecore/core-util.h>
45 static pa_context
*context
= NULL
;
46 static pa_mainloop_api
*mainloop_api
= NULL
;
48 static char *device
= NULL
, *sample_name
= NULL
, *sink_name
= NULL
, *source_name
= NULL
, *module_name
= NULL
, *module_args
= NULL
;
49 static uint32_t sink_input_idx
= PA_INVALID_INDEX
, source_output_idx
= PA_INVALID_INDEX
;
50 static uint32_t module_index
;
53 static SNDFILE
*sndfile
= NULL
;
54 static pa_stream
*sample_stream
= NULL
;
55 static pa_sample_spec sample_spec
;
56 static size_t sample_length
= 0;
58 static int actions
= 1;
78 static void quit(int ret
) {
80 mainloop_api
->quit(mainloop_api
, ret
);
84 static void context_drain_complete(pa_context
*c
, void *userdata
) {
85 pa_context_disconnect(c
);
88 static void drain(void) {
90 if (!(o
= pa_context_drain(context
, context_drain_complete
, NULL
)))
91 pa_context_disconnect(context
);
93 pa_operation_unref(o
);
97 static void complete_action(void) {
104 static void stat_callback(pa_context
*c
, const pa_stat_info
*i
, void *userdata
) {
107 fprintf(stderr
, _("Failed to get statistics: %s\n"), pa_strerror(pa_context_errno(c
)));
112 pa_bytes_snprint(s
, sizeof(s
), i
->memblock_total_size
);
113 printf(_("Currently in use: %u blocks containing %s bytes total.\n"), i
->memblock_total
, s
);
115 pa_bytes_snprint(s
, sizeof(s
), i
->memblock_allocated_size
);
116 printf(_("Allocated during whole lifetime: %u blocks containing %s bytes total.\n"), i
->memblock_allocated
, s
);
118 pa_bytes_snprint(s
, sizeof(s
), i
->scache_size
);
119 printf(_("Sample cache size: %s\n"), s
);
124 static void get_server_info_callback(pa_context
*c
, const pa_server_info
*i
, void *useerdata
) {
125 char s
[PA_SAMPLE_SPEC_SNPRINT_MAX
];
128 fprintf(stderr
, _("Failed to get server information: %s\n"), pa_strerror(pa_context_errno(c
)));
133 pa_sample_spec_snprint(s
, sizeof(s
), &i
->sample_spec
);
135 printf(_("User name: %s\n"
138 "Server Version: %s\n"
139 "Default Sample Specification: %s\n"
141 "Default Source: %s\n"
148 i
->default_sink_name
,
149 i
->default_source_name
,
155 static void get_sink_info_callback(pa_context
*c
, const pa_sink_info
*i
, int is_last
, void *userdata
) {
157 s
[PA_SAMPLE_SPEC_SNPRINT_MAX
],
158 cv
[PA_CVOLUME_SNPRINT_MAX
],
159 cvdb
[PA_SW_CVOLUME_SNPRINT_DB_MAX
],
160 v
[PA_VOLUME_SNPRINT_MAX
],
161 vdb
[PA_SW_VOLUME_SNPRINT_DB_MAX
],
162 cm
[PA_CHANNEL_MAP_SNPRINT_MAX
];
166 fprintf(stderr
, _("Failed to get sink information: %s\n"), pa_strerror(pa_context_errno(c
)));
182 printf(_("Sink #%u\n"
184 "\tDescription: %s\n"
186 "\tSample Specification: %s\n"
187 "\tChannel Map: %s\n"
188 "\tOwner Module: %u\n"
192 "\tBase Volume: %s%s%s\n"
193 "\tMonitor Source: %s\n"
194 "\tLatency: %0.0f usec, configured %0.0f usec\n"
195 "\tFlags: %s%s%s%s%s%s\n"
196 "\tProperties:\n\t\t%s\n"),
199 pa_strnull(i
->description
),
200 pa_strnull(i
->driver
),
201 pa_sample_spec_snprint(s
, sizeof(s
), &i
->sample_spec
),
202 pa_channel_map_snprint(cm
, sizeof(cm
), &i
->channel_map
),
205 pa_cvolume_snprint(cv
, sizeof(cv
), &i
->volume
),
206 i
->flags
& PA_SINK_DECIBEL_VOLUME
? "\n\t " : "",
207 i
->flags
& PA_SINK_DECIBEL_VOLUME
? pa_sw_cvolume_snprint_dB(cvdb
, sizeof(cvdb
), &i
->volume
) : "",
208 pa_cvolume_get_balance(&i
->channel_map
, &i
->volume
),
209 pa_volume_snprint(v
, sizeof(v
), i
->base_volume
),
210 i
->flags
& PA_SINK_DECIBEL_VOLUME
? "\n\t " : "",
211 i
->flags
& PA_SINK_DECIBEL_VOLUME
? pa_sw_volume_snprint_dB(vdb
, sizeof(vdb
), i
->base_volume
) : "",
212 pa_strnull(i
->monitor_source_name
),
213 (double) i
->latency
, (double) i
->configured_latency
,
214 i
->flags
& PA_SINK_HARDWARE
? "HARDWARE " : "",
215 i
->flags
& PA_SINK_NETWORK
? "NETWORK " : "",
216 i
->flags
& PA_SINK_HW_MUTE_CTRL
? "HW_MUTE_CTRL " : "",
217 i
->flags
& PA_SINK_HW_VOLUME_CTRL
? "HW_VOLUME_CTRL " : "",
218 i
->flags
& PA_SINK_DECIBEL_VOLUME
? "DECIBEL_VOLUME " : "",
219 i
->flags
& PA_SINK_LATENCY
? "LATENCY " : "",
220 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
225 static void get_source_info_callback(pa_context
*c
, const pa_source_info
*i
, int is_last
, void *userdata
) {
227 s
[PA_SAMPLE_SPEC_SNPRINT_MAX
],
228 cv
[PA_CVOLUME_SNPRINT_MAX
],
229 cvdb
[PA_SW_CVOLUME_SNPRINT_DB_MAX
],
230 v
[PA_VOLUME_SNPRINT_MAX
],
231 vdb
[PA_SW_VOLUME_SNPRINT_DB_MAX
],
232 cm
[PA_CHANNEL_MAP_SNPRINT_MAX
];
236 fprintf(stderr
, _("Failed to get source information: %s\n"), pa_strerror(pa_context_errno(c
)));
252 printf(_("Source #%u\n"
254 "\tDescription: %s\n"
256 "\tSample Specification: %s\n"
257 "\tChannel Map: %s\n"
258 "\tOwner Module: %u\n"
262 "\tBase Volume: %s%s%s\n"
263 "\tMonitor of Sink: %s\n"
264 "\tLatency: %0.0f usec, configured %0.0f usec\n"
265 "\tFlags: %s%s%s%s%s%s\n"
266 "\tProperties:\n\t\t%s\n"),
269 pa_strnull(i
->description
),
270 pa_strnull(i
->driver
),
271 pa_sample_spec_snprint(s
, sizeof(s
), &i
->sample_spec
),
272 pa_channel_map_snprint(cm
, sizeof(cm
), &i
->channel_map
),
275 pa_cvolume_snprint(cv
, sizeof(cv
), &i
->volume
),
276 i
->flags
& PA_SOURCE_DECIBEL_VOLUME
? "\n\t " : "",
277 i
->flags
& PA_SOURCE_DECIBEL_VOLUME
? pa_sw_cvolume_snprint_dB(cvdb
, sizeof(cvdb
), &i
->volume
) : "",
278 pa_cvolume_get_balance(&i
->channel_map
, &i
->volume
),
279 pa_volume_snprint(v
, sizeof(v
), i
->base_volume
),
280 i
->flags
& PA_SOURCE_DECIBEL_VOLUME
? "\n\t " : "",
281 i
->flags
& PA_SOURCE_DECIBEL_VOLUME
? pa_sw_volume_snprint_dB(vdb
, sizeof(vdb
), i
->base_volume
) : "",
282 i
->monitor_of_sink_name
? i
->monitor_of_sink_name
: _("n/a"),
283 (double) i
->latency
, (double) i
->configured_latency
,
284 i
->flags
& PA_SOURCE_HARDWARE
? "HARDWARE " : "",
285 i
->flags
& PA_SOURCE_NETWORK
? "NETWORK " : "",
286 i
->flags
& PA_SOURCE_HW_MUTE_CTRL
? "HW_MUTE_CTRL " : "",
287 i
->flags
& PA_SOURCE_HW_VOLUME_CTRL
? "HW_VOLUME_CTRL " : "",
288 i
->flags
& PA_SOURCE_DECIBEL_VOLUME
? "DECIBEL_VOLUME " : "",
289 i
->flags
& PA_SOURCE_LATENCY
? "LATENCY " : "",
290 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
295 static void get_module_info_callback(pa_context
*c
, const pa_module_info
*i
, int is_last
, void *userdata
) {
300 fprintf(stderr
, _("Failed to get module information: %s\n"), pa_strerror(pa_context_errno(c
)));
316 snprintf(t
, sizeof(t
), "%u", i
->n_used
);
318 printf(_("Module #%u\n"
321 "\tUsage counter: %s\n"
322 "\tProperties:\n\t\t%s\n"),
325 i
->argument
? i
->argument
: "",
326 i
->n_used
!= PA_INVALID_INDEX
? t
: _("n/a"),
327 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
332 static void get_client_info_callback(pa_context
*c
, const pa_client_info
*i
, int is_last
, void *userdata
) {
337 fprintf(stderr
, _("Failed to get client information: %s\n"), pa_strerror(pa_context_errno(c
)));
353 snprintf(t
, sizeof(t
), "%u", i
->owner_module
);
355 printf(_("Client #%u\n"
357 "\tOwner Module: %s\n"
358 "\tProperties:\n\t\t%s\n"),
360 pa_strnull(i
->driver
),
361 i
->owner_module
!= PA_INVALID_INDEX
? t
: _("n/a"),
362 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
367 static void get_sink_input_info_callback(pa_context
*c
, const pa_sink_input_info
*i
, int is_last
, void *userdata
) {
368 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
];
372 fprintf(stderr
, _("Failed to get sink input information: %s\n"), pa_strerror(pa_context_errno(c
)));
388 snprintf(t
, sizeof(t
), "%u", i
->owner_module
);
389 snprintf(k
, sizeof(k
), "%u", i
->client
);
391 printf(_("Sink Input #%u\n"
393 "\tOwner Module: %s\n"
396 "\tSample Specification: %s\n"
397 "\tChannel Map: %s\n"
402 "\tBuffer Latency: %0.0f usec\n"
403 "\tSink Latency: %0.0f usec\n"
404 "\tResample method: %s\n"
405 "\tProperties:\n\t\t%s\n"),
407 pa_strnull(i
->driver
),
408 i
->owner_module
!= PA_INVALID_INDEX
? t
: _("n/a"),
409 i
->client
!= PA_INVALID_INDEX
? k
: _("n/a"),
411 pa_sample_spec_snprint(s
, sizeof(s
), &i
->sample_spec
),
412 pa_channel_map_snprint(cm
, sizeof(cm
), &i
->channel_map
),
414 pa_cvolume_snprint(cv
, sizeof(cv
), &i
->volume
),
415 pa_sw_cvolume_snprint_dB(cvdb
, sizeof(cvdb
), &i
->volume
),
416 pa_cvolume_get_balance(&i
->channel_map
, &i
->volume
),
417 (double) i
->buffer_usec
,
418 (double) i
->sink_usec
,
419 i
->resample_method
? i
->resample_method
: _("n/a"),
420 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
425 static void get_source_output_info_callback(pa_context
*c
, const pa_source_output_info
*i
, int is_last
, void *userdata
) {
426 char t
[32], k
[32], s
[PA_SAMPLE_SPEC_SNPRINT_MAX
], cm
[PA_CHANNEL_MAP_SNPRINT_MAX
];
430 fprintf(stderr
, _("Failed to get source output information: %s\n"), pa_strerror(pa_context_errno(c
)));
447 snprintf(t
, sizeof(t
), "%u", i
->owner_module
);
448 snprintf(k
, sizeof(k
), "%u", i
->client
);
450 printf(_("Source Output #%u\n"
452 "\tOwner Module: %s\n"
455 "\tSample Specification: %s\n"
456 "\tChannel Map: %s\n"
457 "\tBuffer Latency: %0.0f usec\n"
458 "\tSource Latency: %0.0f usec\n"
459 "\tResample method: %s\n"
460 "\tProperties:\n\t\t%s\n"),
462 pa_strnull(i
->driver
),
463 i
->owner_module
!= PA_INVALID_INDEX
? t
: _("n/a"),
464 i
->client
!= PA_INVALID_INDEX
? k
: _("n/a"),
466 pa_sample_spec_snprint(s
, sizeof(s
), &i
->sample_spec
),
467 pa_channel_map_snprint(cm
, sizeof(cm
), &i
->channel_map
),
468 (double) i
->buffer_usec
,
469 (double) i
->source_usec
,
470 i
->resample_method
? i
->resample_method
: _("n/a"),
471 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
476 static void get_sample_info_callback(pa_context
*c
, const pa_sample_info
*i
, int is_last
, void *userdata
) {
477 char t
[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
];
481 fprintf(stderr
, _("Failed to get sample information: %s\n"), pa_strerror(pa_context_errno(c
)));
497 pa_bytes_snprint(t
, sizeof(t
), i
->bytes
);
499 printf(_("Sample #%u\n"
501 "\tSample Specification: %s\n"
502 "\tChannel Map: %s\n"
506 "\tDuration: %0.1fs\n"
510 "\tProperties:\n\t\t%s\n"),
513 pa_sample_spec_valid(&i
->sample_spec
) ? pa_sample_spec_snprint(s
, sizeof(s
), &i
->sample_spec
) : _("n/a"),
514 pa_sample_spec_valid(&i
->sample_spec
) ? pa_channel_map_snprint(cm
, sizeof(cm
), &i
->channel_map
) : _("n/a"),
515 pa_cvolume_snprint(cv
, sizeof(cv
), &i
->volume
),
516 pa_sw_cvolume_snprint_dB(cvdb
, sizeof(cvdb
), &i
->volume
),
517 pa_cvolume_get_balance(&i
->channel_map
, &i
->volume
),
518 (double) i
->duration
/1000000.0,
521 i
->filename
? i
->filename
: _("n/a"),
522 pl
= pa_proplist_to_string_sep(i
->proplist
, "\n\t\t"));
527 static void simple_callback(pa_context
*c
, int success
, void *userdata
) {
529 fprintf(stderr
, _("Failure: %s\n"), pa_strerror(pa_context_errno(c
)));
537 static void index_callback(pa_context
*c
, uint32_t idx
, void *userdata
) {
538 if (idx
== PA_INVALID_INDEX
) {
539 fprintf(stderr
, _("Failure: %s\n"), pa_strerror(pa_context_errno(c
)));
549 static void stream_state_callback(pa_stream
*s
, void *userdata
) {
552 switch (pa_stream_get_state(s
)) {
553 case PA_STREAM_CREATING
:
554 case PA_STREAM_READY
:
557 case PA_STREAM_TERMINATED
:
561 case PA_STREAM_FAILED
:
563 fprintf(stderr
, _("Failed to upload sample: %s\n"), pa_strerror(pa_context_errno(pa_stream_get_context(s
))));
568 static void stream_write_callback(pa_stream
*s
, size_t length
, void *userdata
) {
571 assert(s
&& length
&& sndfile
);
573 d
= pa_xmalloc(length
);
575 assert(sample_length
>= length
);
576 l
= (sf_count_t
) (length
/pa_frame_size(&sample_spec
));
578 if ((sf_readf_float(sndfile
, d
, l
)) != l
) {
580 fprintf(stderr
, _("Premature end of file\n"));
584 pa_stream_write(s
, d
, length
, pa_xfree
, 0, PA_SEEK_RELATIVE
);
586 sample_length
-= length
;
588 if (sample_length
<= 0) {
589 pa_stream_set_write_callback(sample_stream
, NULL
, NULL
);
590 pa_stream_finish_upload(sample_stream
);
594 static void context_state_callback(pa_context
*c
, void *userdata
) {
596 switch (pa_context_get_state(c
)) {
597 case PA_CONTEXT_CONNECTING
:
598 case PA_CONTEXT_AUTHORIZING
:
599 case PA_CONTEXT_SETTING_NAME
:
602 case PA_CONTEXT_READY
:
606 pa_operation_unref(pa_context_stat(c
, stat_callback
, NULL
));
607 pa_operation_unref(pa_context_get_server_info(c
, get_server_info_callback
, NULL
));
611 pa_operation_unref(pa_context_play_sample(c
, sample_name
, device
, PA_VOLUME_NORM
, simple_callback
, NULL
));
615 pa_operation_unref(pa_context_remove_sample(c
, sample_name
, simple_callback
, NULL
));
619 sample_stream
= pa_stream_new(c
, sample_name
, &sample_spec
, NULL
);
620 assert(sample_stream
);
622 pa_stream_set_state_callback(sample_stream
, stream_state_callback
, NULL
);
623 pa_stream_set_write_callback(sample_stream
, stream_write_callback
, NULL
);
624 pa_stream_connect_upload(sample_stream
, sample_length
);
628 pa_operation_unref(pa_context_exit_daemon(c
, simple_callback
, NULL
));
633 pa_operation_unref(pa_context_get_module_info_list(c
, get_module_info_callback
, NULL
));
634 pa_operation_unref(pa_context_get_sink_info_list(c
, get_sink_info_callback
, NULL
));
635 pa_operation_unref(pa_context_get_source_info_list(c
, get_source_info_callback
, NULL
));
636 pa_operation_unref(pa_context_get_sink_input_info_list(c
, get_sink_input_info_callback
, NULL
));
637 pa_operation_unref(pa_context_get_source_output_info_list(c
, get_source_output_info_callback
, NULL
));
638 pa_operation_unref(pa_context_get_client_info_list(c
, get_client_info_callback
, NULL
));
639 pa_operation_unref(pa_context_get_sample_info_list(c
, get_sample_info_callback
, NULL
));
642 case MOVE_SINK_INPUT
:
643 pa_operation_unref(pa_context_move_sink_input_by_name(c
, sink_input_idx
, sink_name
, simple_callback
, NULL
));
646 case MOVE_SOURCE_OUTPUT
:
647 pa_operation_unref(pa_context_move_source_output_by_name(c
, source_output_idx
, source_name
, simple_callback
, NULL
));
651 pa_operation_unref(pa_context_load_module(c
, module_name
, module_args
, index_callback
, NULL
));
655 pa_operation_unref(pa_context_unload_module(c
, module_index
, simple_callback
, NULL
));
660 pa_operation_unref(pa_context_suspend_sink_by_name(c
, sink_name
, suspend
, simple_callback
, NULL
));
662 pa_operation_unref(pa_context_suspend_sink_by_index(c
, PA_INVALID_INDEX
, suspend
, simple_callback
, NULL
));
667 pa_operation_unref(pa_context_suspend_source_by_name(c
, source_name
, suspend
, simple_callback
, NULL
));
669 pa_operation_unref(pa_context_suspend_source_by_index(c
, PA_INVALID_INDEX
, suspend
, simple_callback
, NULL
));
677 case PA_CONTEXT_TERMINATED
:
681 case PA_CONTEXT_FAILED
:
683 fprintf(stderr
, _("Connection failure: %s\n"), pa_strerror(pa_context_errno(c
)));
688 static void exit_signal_callback(pa_mainloop_api
*m
, pa_signal_event
*e
, int sig
, void *userdata
) {
689 fprintf(stderr
, _("Got SIGINT, exiting.\n"));
693 static void help(const char *argv0
) {
695 printf(_("%s [options] stat\n"
696 "%s [options] list\n"
697 "%s [options] exit\n"
698 "%s [options] upload-sample FILENAME [NAME]\n"
699 "%s [options] play-sample NAME [SINK]\n"
700 "%s [options] remove-sample NAME\n"
701 "%s [options] move-sink-input ID SINK\n"
702 "%s [options] move-source-output ID SOURCE\n"
703 "%s [options] load-module NAME [ARGS ...]\n"
704 "%s [options] unload-module ID\n"
705 "%s [options] suspend-sink [SINK] 1|0\n"
706 "%s [options] suspend-source [SOURCE] 1|0\n\n"
707 " -h, --help Show this help\n"
708 " --version Show version\n\n"
709 " -s, --server=SERVER The name of the server to connect to\n"
710 " -n, --client-name=NAME How to call this client on the server\n"),
711 argv0
, argv0
, argv0
, argv0
, argv0
, argv0
, argv0
, argv0
, argv0
, argv0
, argv0
, argv0
);
714 enum { ARG_VERSION
= 256 };
716 int main(int argc
, char *argv
[]) {
717 pa_mainloop
* m
= NULL
;
720 char *server
= NULL
, *client_name
= NULL
, *bn
;
722 static const struct option long_options
[] = {
723 {"server", 1, NULL
, 's'},
724 {"client-name", 1, NULL
, 'n'},
725 {"version", 0, NULL
, ARG_VERSION
},
726 {"help", 0, NULL
, 'h'},
730 setlocale(LC_ALL
, "");
731 bindtextdomain(GETTEXT_PACKAGE
, PULSE_LOCALEDIR
);
733 if (!(bn
= strrchr(argv
[0], '/')))
738 while ((c
= getopt_long(argc
, argv
, "s:n:h", long_options
, NULL
)) != -1) {
746 printf(_("pactl %s\n"
747 "Compiled with libpulse %s\n"
748 "Linked with libpulse %s\n"),
750 pa_get_headers_version(),
751 pa_get_library_version());
757 server
= pa_xstrdup(optarg
);
761 pa_xfree(client_name
);
762 client_name
= pa_xstrdup(optarg
);
771 client_name
= pa_xstrdup(bn
);
774 if (!strcmp(argv
[optind
], "stat"))
776 else if (!strcmp(argv
[optind
], "exit"))
778 else if (!strcmp(argv
[optind
], "list"))
780 else if (!strcmp(argv
[optind
], "upload-sample")) {
781 struct SF_INFO sfinfo
;
782 action
= UPLOAD_SAMPLE
;
784 if (optind
+1 >= argc
) {
785 fprintf(stderr
, _("Please specify a sample file to load\n"));
790 sample_name
= pa_xstrdup(argv
[optind
+2]);
792 char *f
= strrchr(argv
[optind
+1], '/');
802 sample_name
= pa_xstrdup(tmp
);
805 memset(&sfinfo
, 0, sizeof(sfinfo
));
806 if (!(sndfile
= sf_open(argv
[optind
+1], SFM_READ
, &sfinfo
))) {
807 fprintf(stderr
, _("Failed to open sound file.\n"));
811 sample_spec
.format
= PA_SAMPLE_FLOAT32
;
812 sample_spec
.rate
= (uint32_t) sfinfo
.samplerate
;
813 sample_spec
.channels
= (uint8_t) sfinfo
.channels
;
815 sample_length
= (size_t)sfinfo
.frames
*pa_frame_size(&sample_spec
);
816 } else if (!strcmp(argv
[optind
], "play-sample")) {
817 action
= PLAY_SAMPLE
;
818 if (argc
!= optind
+2 && argc
!= optind
+3) {
819 fprintf(stderr
, _("You have to specify a sample name to play\n"));
823 sample_name
= pa_xstrdup(argv
[optind
+1]);
826 device
= pa_xstrdup(argv
[optind
+2]);
828 } else if (!strcmp(argv
[optind
], "remove-sample")) {
829 action
= REMOVE_SAMPLE
;
830 if (argc
!= optind
+2) {
831 fprintf(stderr
, _("You have to specify a sample name to remove\n"));
835 sample_name
= pa_xstrdup(argv
[optind
+1]);
836 } else if (!strcmp(argv
[optind
], "move-sink-input")) {
837 action
= MOVE_SINK_INPUT
;
838 if (argc
!= optind
+3) {
839 fprintf(stderr
, _("You have to specify a sink input index and a sink\n"));
843 sink_input_idx
= (uint32_t) atoi(argv
[optind
+1]);
844 sink_name
= pa_xstrdup(argv
[optind
+2]);
845 } else if (!strcmp(argv
[optind
], "move-source-output")) {
846 action
= MOVE_SOURCE_OUTPUT
;
847 if (argc
!= optind
+3) {
848 fprintf(stderr
, _("You have to specify a source output index and a source\n"));
852 source_output_idx
= (uint32_t) atoi(argv
[optind
+1]);
853 source_name
= pa_xstrdup(argv
[optind
+2]);
854 } else if (!strcmp(argv
[optind
], "load-module")) {
859 action
= LOAD_MODULE
;
861 if (argc
<= optind
+1) {
862 fprintf(stderr
, _("You have to specify a module name and arguments.\n"));
866 module_name
= argv
[optind
+1];
868 for (i
= optind
+2; i
< argc
; i
++)
869 n
+= strlen(argv
[i
])+1;
872 p
= module_args
= pa_xmalloc(n
);
874 for (i
= optind
+2; i
< argc
; i
++)
875 p
+= sprintf(p
, "%s%s", p
== module_args
? "" : " ", argv
[i
]);
878 } else if (!strcmp(argv
[optind
], "unload-module")) {
879 action
= UNLOAD_MODULE
;
881 if (argc
!= optind
+2) {
882 fprintf(stderr
, _("You have to specify a module index\n"));
886 module_index
= (uint32_t) atoi(argv
[optind
+1]);
888 } else if (!strcmp(argv
[optind
], "suspend-sink")) {
889 action
= SUSPEND_SINK
;
891 if (argc
> optind
+3 || optind
+1 >= argc
) {
892 fprintf(stderr
, _("You may not specify more than one sink. You have to specify at least one boolean value.\n"));
896 suspend
= pa_parse_boolean(argv
[argc
-1]);
899 sink_name
= pa_xstrdup(argv
[optind
+1]);
901 } else if (!strcmp(argv
[optind
], "suspend-source")) {
902 action
= SUSPEND_SOURCE
;
904 if (argc
> optind
+3 || optind
+1 >= argc
) {
905 fprintf(stderr
, _("You may not specify more than one source. You have to specify at least one boolean value.\n"));
909 suspend
= pa_parse_boolean(argv
[argc
-1]);
912 source_name
= pa_xstrdup(argv
[optind
+1]);
913 } else if (!strcmp(argv
[optind
], "help")) {
920 if (action
== NONE
) {
921 fprintf(stderr
, _("No valid command specified.\n"));
925 if (!(m
= pa_mainloop_new())) {
926 fprintf(stderr
, _("pa_mainloop_new() failed.\n"));
930 mainloop_api
= pa_mainloop_get_api(m
);
932 r
= pa_signal_init(mainloop_api
);
934 pa_signal_new(SIGINT
, exit_signal_callback
, NULL
);
936 signal(SIGPIPE
, SIG_IGN
);
939 if (!(context
= pa_context_new(mainloop_api
, client_name
))) {
940 fprintf(stderr
, _("pa_context_new() failed.\n"));
944 pa_context_set_state_callback(context
, context_state_callback
, NULL
);
945 pa_context_connect(context
, server
, 0, NULL
);
947 if (pa_mainloop_run(m
, &ret
) < 0) {
948 fprintf(stderr
, _("pa_mainloop_run() failed.\n"));
954 pa_stream_unref(sample_stream
);
957 pa_context_unref(context
);
969 pa_xfree(sample_name
);
971 pa_xfree(source_name
);
972 pa_xfree(module_args
);
973 pa_xfree(client_name
);