Branch data Line data Source code
1 : : /***
2 : : This file is part of PulseAudio.
3 : :
4 : : Copyright 2004-2006 Lennart Poettering
5 : : Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
6 : :
7 : : PulseAudio is free software; you can redistribute it and/or modify
8 : : it under the terms of the GNU Lesser General Public License as published
9 : : by the Free Software Foundation; either version 2.1 of the License,
10 : : or (at your option) any later version.
11 : :
12 : : PulseAudio is distributed in the hope that it will be useful, but
13 : : WITHOUT ANY WARRANTY; without even the implied warranty of
14 : : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 : : General Public License for more details.
16 : :
17 : : You should have received a copy of the GNU Lesser General Public License
18 : : along with PulseAudio; if not, write to the Free Software
19 : : Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 : : USA.
21 : : ***/
22 : :
23 : : #ifdef HAVE_CONFIG_H
24 : : #include <config.h>
25 : : #endif
26 : :
27 : : #include <pulse/context.h>
28 : : #include <pulse/xmalloc.h>
29 : : #include <pulse/fork-detect.h>
30 : :
31 : : #include <pulsecore/macro.h>
32 : : #include <pulsecore/core-util.h>
33 : : #include <pulsecore/pstream-util.h>
34 : :
35 : : #include "internal.h"
36 : : #include "introspect.h"
37 : :
38 : : /*** Statistics ***/
39 : :
40 : 0 : static void context_stat_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
41 : 0 : pa_operation *o = userdata;
42 : 0 : pa_stat_info i, *p = &i;
43 : :
44 [ # # ]: 0 : pa_assert(pd);
45 [ # # ]: 0 : pa_assert(o);
46 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
47 : :
48 : : pa_zero(i);
49 : :
50 [ # # ]: 0 : if (!o->context)
51 : : goto finish;
52 : :
53 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
54 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
55 : : goto finish;
56 : :
57 : : p = NULL;
58 [ # # # # ]: 0 : } else if (pa_tagstruct_getu32(t, &i.memblock_total) < 0 ||
59 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.memblock_total_size) < 0 ||
60 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.memblock_allocated) < 0 ||
61 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.memblock_allocated_size) < 0 ||
62 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.scache_size) < 0 ||
63 : 0 : !pa_tagstruct_eof(t)) {
64 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
65 : 0 : goto finish;
66 : : }
67 : :
68 [ # # ]: 0 : if (o->callback) {
69 : 0 : pa_stat_info_cb_t cb = (pa_stat_info_cb_t) o->callback;
70 : 0 : cb(o->context, p, o->userdata);
71 : : }
72 : :
73 : : finish:
74 : 0 : pa_operation_done(o);
75 : 0 : pa_operation_unref(o);
76 : 0 : }
77 : :
78 : 0 : pa_operation* pa_context_stat(pa_context *c, pa_stat_info_cb_t cb, void *userdata) {
79 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_STAT, context_stat_callback, (pa_operation_cb_t) cb, userdata);
80 : : }
81 : :
82 : : /*** Server Info ***/
83 : :
84 : 0 : static void context_get_server_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
85 : 0 : pa_operation *o = userdata;
86 : 0 : pa_server_info i, *p = &i;
87 : :
88 [ # # ]: 0 : pa_assert(pd);
89 [ # # ]: 0 : pa_assert(o);
90 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
91 : :
92 : : pa_zero(i);
93 : :
94 [ # # ]: 0 : if (!o->context)
95 : : goto finish;
96 : :
97 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
98 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
99 : : goto finish;
100 : :
101 : : p = NULL;
102 [ # # # # ]: 0 : } else if (pa_tagstruct_gets(t, &i.server_name) < 0 ||
103 [ # # ]: 0 : pa_tagstruct_gets(t, &i.server_version) < 0 ||
104 [ # # ]: 0 : pa_tagstruct_gets(t, &i.user_name) < 0 ||
105 [ # # ]: 0 : pa_tagstruct_gets(t, &i.host_name) < 0 ||
106 [ # # ]: 0 : pa_tagstruct_get_sample_spec(t, &i.sample_spec) < 0 ||
107 [ # # ]: 0 : pa_tagstruct_gets(t, &i.default_sink_name) < 0 ||
108 [ # # ]: 0 : pa_tagstruct_gets(t, &i.default_source_name) < 0 ||
109 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.cookie) < 0 ||
110 [ # # ]: 0 : (o->context->version >= 15 &&
111 [ # # ]: 0 : pa_tagstruct_get_channel_map(t, &i.channel_map) < 0) ||
112 : 0 : !pa_tagstruct_eof(t)) {
113 : :
114 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
115 : 0 : goto finish;
116 : : }
117 : :
118 [ # # ][ # # ]: 0 : if (p && o->context->version < 15)
119 : 0 : pa_channel_map_init_extend(&i.channel_map, i.sample_spec.channels, PA_CHANNEL_MAP_DEFAULT);
120 : :
121 [ # # ]: 0 : if (o->callback) {
122 : 0 : pa_server_info_cb_t cb = (pa_server_info_cb_t) o->callback;
123 : 0 : cb(o->context, p, o->userdata);
124 : : }
125 : :
126 : : finish:
127 : 0 : pa_operation_done(o);
128 : 0 : pa_operation_unref(o);
129 : 0 : }
130 : :
131 : 0 : pa_operation* pa_context_get_server_info(pa_context *c, pa_server_info_cb_t cb, void *userdata) {
132 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_SERVER_INFO, context_get_server_info_callback, (pa_operation_cb_t) cb, userdata);
133 : : }
134 : :
135 : : /*** Sink Info ***/
136 : :
137 : 0 : static void context_get_sink_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
138 : 0 : pa_operation *o = userdata;
139 : 0 : int eol = 1;
140 : : pa_sink_info i;
141 : : uint32_t j;
142 : :
143 [ # # ]: 0 : pa_assert(pd);
144 [ # # ]: 0 : pa_assert(o);
145 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
146 : :
147 : : /* For safety in case someone use fail: outside the while loop below */
148 : : pa_zero(i);
149 : :
150 [ # # ]: 0 : if (!o->context)
151 : : goto finish;
152 : :
153 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
154 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
155 : : goto finish;
156 : :
157 : : eol = -1;
158 : : } else {
159 : :
160 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
161 : : pa_bool_t mute;
162 : : uint32_t flags;
163 : : uint32_t state;
164 : 0 : const char *ap = NULL;
165 : :
166 : : pa_zero(i);
167 : 0 : i.proplist = pa_proplist_new();
168 : 0 : i.base_volume = PA_VOLUME_NORM;
169 : 0 : i.n_volume_steps = PA_VOLUME_NORM+1;
170 : 0 : mute = FALSE;
171 : 0 : state = PA_SINK_INVALID_STATE;
172 : 0 : i.card = PA_INVALID_INDEX;
173 : :
174 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
175 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
176 [ # # ]: 0 : pa_tagstruct_gets(t, &i.description) < 0 ||
177 [ # # ]: 0 : pa_tagstruct_get_sample_spec(t, &i.sample_spec) < 0 ||
178 [ # # ]: 0 : pa_tagstruct_get_channel_map(t, &i.channel_map) < 0 ||
179 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.owner_module) < 0 ||
180 [ # # ]: 0 : pa_tagstruct_get_cvolume(t, &i.volume) < 0 ||
181 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &mute) < 0 ||
182 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.monitor_source) < 0 ||
183 [ # # ]: 0 : pa_tagstruct_gets(t, &i.monitor_source_name) < 0 ||
184 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.latency) < 0 ||
185 [ # # ]: 0 : pa_tagstruct_gets(t, &i.driver) < 0 ||
186 [ # # ]: 0 : pa_tagstruct_getu32(t, &flags) < 0 ||
187 [ # # ]: 0 : (o->context->version >= 13 &&
188 [ # # ]: 0 : (pa_tagstruct_get_proplist(t, i.proplist) < 0 ||
189 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.configured_latency) < 0)) ||
190 [ # # ]: 0 : (o->context->version >= 15 &&
191 [ # # ]: 0 : (pa_tagstruct_get_volume(t, &i.base_volume) < 0 ||
192 [ # # ]: 0 : pa_tagstruct_getu32(t, &state) < 0 ||
193 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.n_volume_steps) < 0 ||
194 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.card) < 0)) ||
195 [ # # ]: 0 : (o->context->version >= 16 &&
196 : 0 : (pa_tagstruct_getu32(t, &i.n_ports)))) {
197 : :
198 : : goto fail;
199 : : }
200 : :
201 [ # # ]: 0 : if (o->context->version >= 16) {
202 [ # # ]: 0 : if (i.n_ports > 0) {
203 : 0 : i.ports = pa_xnew(pa_sink_port_info*, i.n_ports+1);
204 : 0 : i.ports[0] = pa_xnew(pa_sink_port_info, i.n_ports);
205 : :
206 [ # # ]: 0 : for (j = 0; j < i.n_ports; j++) {
207 : 0 : i.ports[j] = &i.ports[0][j];
208 : :
209 [ # # # # ]: 0 : if (pa_tagstruct_gets(t, &i.ports[j]->name) < 0 ||
210 [ # # ]: 0 : pa_tagstruct_gets(t, &i.ports[j]->description) < 0 ||
211 : 0 : pa_tagstruct_getu32(t, &i.ports[j]->priority) < 0) {
212 : :
213 : : goto fail;
214 : : }
215 : :
216 : 0 : i.ports[j]->available = PA_PORT_AVAILABLE_UNKNOWN;
217 [ # # ]: 0 : if (o->context->version >= 24) {
218 : : uint32_t av;
219 [ # # ][ # # ]: 0 : if (pa_tagstruct_getu32(t, &av) < 0 || av > PA_PORT_AVAILABLE_YES)
220 : : goto fail;
221 : 0 : i.ports[j]->available = av;
222 : : }
223 : : }
224 : :
225 : 0 : i.ports[j] = NULL;
226 : : }
227 : :
228 [ # # ]: 0 : if (pa_tagstruct_gets(t, &ap) < 0)
229 : : goto fail;
230 : :
231 [ # # ]: 0 : if (ap) {
232 [ # # ]: 0 : for (j = 0; j < i.n_ports; j++)
233 [ # # ]: 0 : if (pa_streq(i.ports[j]->name, ap)) {
234 : 0 : i.active_port = i.ports[j];
235 : 0 : break;
236 : : }
237 : : }
238 : : }
239 : :
240 [ # # ]: 0 : if (o->context->version >= 21) {
241 : : uint8_t n_formats;
242 [ # # ][ # # ]: 0 : if (pa_tagstruct_getu8(t, &n_formats) < 0 || n_formats < 1)
243 : : goto fail;
244 : :
245 : 0 : i.formats = pa_xnew0(pa_format_info*, n_formats);
246 : :
247 [ # # ]: 0 : for (j = 0; j < n_formats; j++) {
248 : 0 : i.n_formats++;
249 : 0 : i.formats[j] = pa_format_info_new();
250 : :
251 [ # # ]: 0 : if (pa_tagstruct_get_format_info(t, i.formats[j]) < 0)
252 : : goto fail;
253 : : }
254 : : }
255 : :
256 : 0 : i.mute = (int) mute;
257 : 0 : i.flags = (pa_sink_flags_t) flags;
258 : 0 : i.state = (pa_sink_state_t) state;
259 : :
260 [ # # ]: 0 : if (o->callback) {
261 : 0 : pa_sink_info_cb_t cb = (pa_sink_info_cb_t) o->callback;
262 : 0 : cb(o->context, &i, 0, o->userdata);
263 : : }
264 : :
265 [ # # ]: 0 : if (i.formats) {
266 [ # # ]: 0 : for (j = 0; j < i.n_formats; j++)
267 : 0 : pa_format_info_free(i.formats[j]);
268 : 0 : pa_xfree(i.formats);
269 : : }
270 [ # # ]: 0 : if (i.ports) {
271 : 0 : pa_xfree(i.ports[0]);
272 : 0 : pa_xfree(i.ports);
273 : : }
274 : 0 : pa_proplist_free(i.proplist);
275 : : }
276 : : }
277 : :
278 [ # # ]: 0 : if (o->callback) {
279 : 0 : pa_sink_info_cb_t cb = (pa_sink_info_cb_t) o->callback;
280 : 0 : cb(o->context, NULL, eol, o->userdata);
281 : : }
282 : :
283 : : finish:
284 : 0 : pa_operation_done(o);
285 : 0 : pa_operation_unref(o);
286 : 0 : return;
287 : :
288 : : fail:
289 [ # # ]: 0 : pa_assert(i.proplist);
290 : :
291 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
292 : :
293 [ # # ]: 0 : if (i.formats) {
294 [ # # ]: 0 : for (j = 0; j < i.n_formats; j++)
295 : 0 : pa_format_info_free(i.formats[j]);
296 : 0 : pa_xfree(i.formats);
297 : : }
298 [ # # ]: 0 : if (i.ports) {
299 : 0 : pa_xfree(i.ports[0]);
300 : 0 : pa_xfree(i.ports);
301 : : }
302 : 0 : pa_proplist_free(i.proplist);
303 : :
304 : 0 : goto finish;
305 : : }
306 : :
307 : 0 : pa_operation* pa_context_get_sink_info_list(pa_context *c, pa_sink_info_cb_t cb, void *userdata) {
308 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_SINK_INFO_LIST, context_get_sink_info_callback, (pa_operation_cb_t) cb, userdata);
309 : : }
310 : :
311 : 0 : pa_operation* pa_context_get_sink_info_by_index(pa_context *c, uint32_t idx, pa_sink_info_cb_t cb, void *userdata) {
312 : : pa_tagstruct *t;
313 : : pa_operation *o;
314 : : uint32_t tag;
315 : :
316 [ # # ]: 0 : pa_assert(c);
317 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
318 [ # # ]: 0 : pa_assert(cb);
319 : :
320 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
321 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
322 : :
323 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
324 : :
325 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SINK_INFO, &tag);
326 : 0 : pa_tagstruct_putu32(t, idx);
327 : 0 : pa_tagstruct_puts(t, NULL);
328 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
329 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_sink_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
330 : :
331 : 0 : return o;
332 : : }
333 : :
334 : 0 : pa_operation* pa_context_get_sink_info_by_name(pa_context *c, const char *name, pa_sink_info_cb_t cb, void *userdata) {
335 : : pa_tagstruct *t;
336 : : pa_operation *o;
337 : : uint32_t tag;
338 : :
339 [ # # ]: 0 : pa_assert(c);
340 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
341 [ # # ]: 0 : pa_assert(cb);
342 : :
343 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
344 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
345 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
346 : :
347 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
348 : :
349 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SINK_INFO, &tag);
350 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
351 : 0 : pa_tagstruct_puts(t, name);
352 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
353 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_sink_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
354 : :
355 : 0 : return o;
356 : : }
357 : :
358 : 0 : pa_operation* pa_context_set_sink_port_by_index(pa_context *c, uint32_t idx, const char*port, pa_context_success_cb_t cb, void *userdata) {
359 : : pa_operation *o;
360 : : pa_tagstruct *t;
361 : : uint32_t tag;
362 : :
363 [ # # ]: 0 : pa_assert(c);
364 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
365 : :
366 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
367 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
368 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
369 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 16, PA_ERR_NOTSUPPORTED);
370 : :
371 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
372 : :
373 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_PORT, &tag);
374 : 0 : pa_tagstruct_putu32(t, idx);
375 : 0 : pa_tagstruct_puts(t, NULL);
376 : 0 : pa_tagstruct_puts(t, port);
377 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
378 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
379 : :
380 : 0 : return o;
381 : : }
382 : :
383 : 0 : pa_operation* pa_context_set_sink_port_by_name(pa_context *c, const char *name, const char*port, pa_context_success_cb_t cb, void *userdata) {
384 : : pa_operation *o;
385 : : pa_tagstruct *t;
386 : : uint32_t tag;
387 : :
388 [ # # ]: 0 : pa_assert(c);
389 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
390 : :
391 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
392 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
393 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
394 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 16, PA_ERR_NOTSUPPORTED);
395 : :
396 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
397 : :
398 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_PORT, &tag);
399 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
400 : 0 : pa_tagstruct_puts(t, name);
401 : 0 : pa_tagstruct_puts(t, port);
402 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
403 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
404 : :
405 : 0 : return o;
406 : : }
407 : :
408 : : /*** Source info ***/
409 : :
410 : 0 : static void context_get_source_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
411 : 0 : pa_operation *o = userdata;
412 : 0 : int eol = 1;
413 : : pa_source_info i;
414 : : uint32_t j;
415 : :
416 [ # # ]: 0 : pa_assert(pd);
417 [ # # ]: 0 : pa_assert(o);
418 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
419 : :
420 : : /* For safety in case someone use fail: outside the while loop below */
421 : : pa_zero(i);
422 : :
423 [ # # ]: 0 : if (!o->context)
424 : : goto finish;
425 : :
426 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
427 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
428 : : goto finish;
429 : :
430 : : eol = -1;
431 : : } else {
432 : :
433 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
434 : : pa_bool_t mute;
435 : : uint32_t flags;
436 : : uint32_t state;
437 : : const char *ap;
438 : :
439 : : pa_zero(i);
440 : 0 : i.proplist = pa_proplist_new();
441 : 0 : i.base_volume = PA_VOLUME_NORM;
442 : 0 : i.n_volume_steps = PA_VOLUME_NORM+1;
443 : 0 : mute = FALSE;
444 : 0 : state = PA_SOURCE_INVALID_STATE;
445 : 0 : i.card = PA_INVALID_INDEX;
446 : :
447 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
448 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
449 [ # # ]: 0 : pa_tagstruct_gets(t, &i.description) < 0 ||
450 [ # # ]: 0 : pa_tagstruct_get_sample_spec(t, &i.sample_spec) < 0 ||
451 [ # # ]: 0 : pa_tagstruct_get_channel_map(t, &i.channel_map) < 0 ||
452 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.owner_module) < 0 ||
453 [ # # ]: 0 : pa_tagstruct_get_cvolume(t, &i.volume) < 0 ||
454 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &mute) < 0 ||
455 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.monitor_of_sink) < 0 ||
456 [ # # ]: 0 : pa_tagstruct_gets(t, &i.monitor_of_sink_name) < 0 ||
457 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.latency) < 0 ||
458 [ # # ]: 0 : pa_tagstruct_gets(t, &i.driver) < 0 ||
459 [ # # ]: 0 : pa_tagstruct_getu32(t, &flags) < 0 ||
460 [ # # ]: 0 : (o->context->version >= 13 &&
461 [ # # ]: 0 : (pa_tagstruct_get_proplist(t, i.proplist) < 0 ||
462 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.configured_latency) < 0)) ||
463 [ # # ]: 0 : (o->context->version >= 15 &&
464 [ # # ]: 0 : (pa_tagstruct_get_volume(t, &i.base_volume) < 0 ||
465 [ # # ]: 0 : pa_tagstruct_getu32(t, &state) < 0 ||
466 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.n_volume_steps) < 0 ||
467 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.card) < 0)) ||
468 [ # # ]: 0 : (o->context->version >= 16 &&
469 : 0 : (pa_tagstruct_getu32(t, &i.n_ports)))) {
470 : :
471 : : goto fail;
472 : : }
473 : :
474 [ # # ]: 0 : if (o->context->version >= 16) {
475 [ # # ]: 0 : if (i.n_ports > 0) {
476 : 0 : i.ports = pa_xnew(pa_source_port_info*, i.n_ports+1);
477 : 0 : i.ports[0] = pa_xnew(pa_source_port_info, i.n_ports);
478 : :
479 [ # # ]: 0 : for (j = 0; j < i.n_ports; j++) {
480 : 0 : i.ports[j] = &i.ports[0][j];
481 : :
482 [ # # # # ]: 0 : if (pa_tagstruct_gets(t, &i.ports[j]->name) < 0 ||
483 [ # # ]: 0 : pa_tagstruct_gets(t, &i.ports[j]->description) < 0 ||
484 : 0 : pa_tagstruct_getu32(t, &i.ports[j]->priority) < 0) {
485 : :
486 : : goto fail;
487 : : }
488 : :
489 : 0 : i.ports[j]->available = PA_PORT_AVAILABLE_UNKNOWN;
490 [ # # ]: 0 : if (o->context->version >= 24) {
491 : : uint32_t av;
492 [ # # ][ # # ]: 0 : if (pa_tagstruct_getu32(t, &av) < 0 || av > PA_PORT_AVAILABLE_YES)
493 : : goto fail;
494 : 0 : i.ports[j]->available = av;
495 : : }
496 : : }
497 : :
498 : 0 : i.ports[j] = NULL;
499 : : }
500 : :
501 [ # # ]: 0 : if (pa_tagstruct_gets(t, &ap) < 0)
502 : : goto fail;
503 : :
504 [ # # ]: 0 : if (ap) {
505 [ # # ]: 0 : for (j = 0; j < i.n_ports; j++)
506 [ # # ]: 0 : if (pa_streq(i.ports[j]->name, ap)) {
507 : 0 : i.active_port = i.ports[j];
508 : 0 : break;
509 : : }
510 : : }
511 : : }
512 : :
513 [ # # ]: 0 : if (o->context->version >= 22) {
514 : : uint8_t n_formats;
515 [ # # ][ # # ]: 0 : if (pa_tagstruct_getu8(t, &n_formats) < 0 || n_formats < 1)
516 : : goto fail;
517 : :
518 : 0 : i.formats = pa_xnew0(pa_format_info*, n_formats);
519 : :
520 [ # # ]: 0 : for (j = 0; j < n_formats; j++) {
521 : 0 : i.n_formats++;
522 : 0 : i.formats[j] = pa_format_info_new();
523 : :
524 [ # # ]: 0 : if (pa_tagstruct_get_format_info(t, i.formats[j]) < 0)
525 : : goto fail;
526 : : }
527 : : }
528 : :
529 : 0 : i.mute = (int) mute;
530 : 0 : i.flags = (pa_source_flags_t) flags;
531 : 0 : i.state = (pa_source_state_t) state;
532 : :
533 [ # # ]: 0 : if (o->callback) {
534 : 0 : pa_source_info_cb_t cb = (pa_source_info_cb_t) o->callback;
535 : 0 : cb(o->context, &i, 0, o->userdata);
536 : : }
537 : :
538 [ # # ]: 0 : if (i.formats) {
539 [ # # ]: 0 : for (j = 0; j < i.n_formats; j++)
540 : 0 : pa_format_info_free(i.formats[j]);
541 : 0 : pa_xfree(i.formats);
542 : : }
543 [ # # ]: 0 : if (i.ports) {
544 : 0 : pa_xfree(i.ports[0]);
545 : 0 : pa_xfree(i.ports);
546 : : }
547 : 0 : pa_proplist_free(i.proplist);
548 : : }
549 : : }
550 : :
551 [ # # ]: 0 : if (o->callback) {
552 : 0 : pa_source_info_cb_t cb = (pa_source_info_cb_t) o->callback;
553 : 0 : cb(o->context, NULL, eol, o->userdata);
554 : : }
555 : :
556 : : finish:
557 : 0 : pa_operation_done(o);
558 : 0 : pa_operation_unref(o);
559 : 0 : return;
560 : :
561 : : fail:
562 [ # # ]: 0 : pa_assert(i.proplist);
563 : :
564 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
565 : :
566 [ # # ]: 0 : if (i.formats) {
567 [ # # ]: 0 : for (j = 0; j < i.n_formats; j++)
568 : 0 : pa_format_info_free(i.formats[j]);
569 : 0 : pa_xfree(i.formats);
570 : : }
571 [ # # ]: 0 : if (i.ports) {
572 : 0 : pa_xfree(i.ports[0]);
573 : 0 : pa_xfree(i.ports);
574 : : }
575 : 0 : pa_proplist_free(i.proplist);
576 : :
577 : 0 : goto finish;
578 : : }
579 : :
580 : 0 : pa_operation* pa_context_get_source_info_list(pa_context *c, pa_source_info_cb_t cb, void *userdata) {
581 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_SOURCE_INFO_LIST, context_get_source_info_callback, (pa_operation_cb_t) cb, userdata);
582 : : }
583 : :
584 : 0 : pa_operation* pa_context_get_source_info_by_index(pa_context *c, uint32_t idx, pa_source_info_cb_t cb, void *userdata) {
585 : : pa_tagstruct *t;
586 : : pa_operation *o;
587 : : uint32_t tag;
588 : :
589 [ # # ]: 0 : pa_assert(c);
590 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
591 [ # # ]: 0 : pa_assert(cb);
592 : :
593 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
594 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
595 : :
596 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
597 : :
598 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SOURCE_INFO, &tag);
599 : 0 : pa_tagstruct_putu32(t, idx);
600 : 0 : pa_tagstruct_puts(t, NULL);
601 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
602 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_source_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
603 : :
604 : 0 : return o;
605 : : }
606 : :
607 : 0 : pa_operation* pa_context_get_source_info_by_name(pa_context *c, const char *name, pa_source_info_cb_t cb, void *userdata) {
608 : : pa_tagstruct *t;
609 : : pa_operation *o;
610 : : uint32_t tag;
611 : :
612 [ # # ]: 0 : pa_assert(c);
613 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
614 [ # # ]: 0 : pa_assert(cb);
615 : :
616 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
617 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
618 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
619 : :
620 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
621 : :
622 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SOURCE_INFO, &tag);
623 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
624 : 0 : pa_tagstruct_puts(t, name);
625 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
626 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_source_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
627 : :
628 : 0 : return o;
629 : : }
630 : :
631 : 0 : pa_operation* pa_context_set_source_port_by_index(pa_context *c, uint32_t idx, const char*port, pa_context_success_cb_t cb, void *userdata) {
632 : : pa_operation *o;
633 : : pa_tagstruct *t;
634 : : uint32_t tag;
635 : :
636 [ # # ]: 0 : pa_assert(c);
637 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
638 : :
639 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
640 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
641 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
642 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 16, PA_ERR_NOTSUPPORTED);
643 : :
644 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
645 : :
646 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_PORT, &tag);
647 : 0 : pa_tagstruct_putu32(t, idx);
648 : 0 : pa_tagstruct_puts(t, NULL);
649 : 0 : pa_tagstruct_puts(t, port);
650 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
651 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
652 : :
653 : 0 : return o;
654 : : }
655 : :
656 : 0 : pa_operation* pa_context_set_source_port_by_name(pa_context *c, const char *name, const char*port, pa_context_success_cb_t cb, void *userdata) {
657 : : pa_operation *o;
658 : : pa_tagstruct *t;
659 : : uint32_t tag;
660 : :
661 [ # # ]: 0 : pa_assert(c);
662 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
663 : :
664 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
665 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
666 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
667 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 16, PA_ERR_NOTSUPPORTED);
668 : :
669 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
670 : :
671 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_PORT, &tag);
672 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
673 : 0 : pa_tagstruct_puts(t, name);
674 : 0 : pa_tagstruct_puts(t, port);
675 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
676 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
677 : :
678 : 0 : return o;
679 : : }
680 : :
681 : : /*** Client info ***/
682 : :
683 : 0 : static void context_get_client_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
684 : 0 : pa_operation *o = userdata;
685 : 0 : int eol = 1;
686 : :
687 [ # # ]: 0 : pa_assert(pd);
688 [ # # ]: 0 : pa_assert(o);
689 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
690 : :
691 [ # # ]: 0 : if (!o->context)
692 : : goto finish;
693 : :
694 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
695 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
696 : : goto finish;
697 : :
698 : : eol = -1;
699 : : } else {
700 : :
701 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
702 : : pa_client_info i;
703 : :
704 : : pa_zero(i);
705 : 0 : i.proplist = pa_proplist_new();
706 : :
707 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
708 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
709 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.owner_module) < 0 ||
710 [ # # ]: 0 : pa_tagstruct_gets(t, &i.driver) < 0 ||
711 [ # # ]: 0 : (o->context->version >= 13 && pa_tagstruct_get_proplist(t, i.proplist) < 0)) {
712 : :
713 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
714 : 0 : pa_proplist_free(i.proplist);
715 : 0 : goto finish;
716 : : }
717 : :
718 [ # # ]: 0 : if (o->callback) {
719 : 0 : pa_client_info_cb_t cb = (pa_client_info_cb_t) o->callback;
720 : 0 : cb(o->context, &i, 0, o->userdata);
721 : : }
722 : :
723 : 0 : pa_proplist_free(i.proplist);
724 : : }
725 : : }
726 : :
727 [ # # ]: 0 : if (o->callback) {
728 : 0 : pa_client_info_cb_t cb = (pa_client_info_cb_t) o->callback;
729 : 0 : cb(o->context, NULL, eol, o->userdata);
730 : : }
731 : :
732 : : finish:
733 : 0 : pa_operation_done(o);
734 : 0 : pa_operation_unref(o);
735 : 0 : }
736 : :
737 : 0 : pa_operation* pa_context_get_client_info(pa_context *c, uint32_t idx, pa_client_info_cb_t cb, void *userdata) {
738 : : pa_tagstruct *t;
739 : : pa_operation *o;
740 : : uint32_t tag;
741 : :
742 [ # # ]: 0 : pa_assert(c);
743 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
744 [ # # ]: 0 : pa_assert(cb);
745 : :
746 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
747 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
748 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
749 : :
750 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
751 : :
752 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_CLIENT_INFO, &tag);
753 : 0 : pa_tagstruct_putu32(t, idx);
754 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
755 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_client_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
756 : :
757 : 0 : return o;
758 : : }
759 : :
760 : 0 : pa_operation* pa_context_get_client_info_list(pa_context *c, pa_client_info_cb_t cb, void *userdata) {
761 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_CLIENT_INFO_LIST, context_get_client_info_callback, (pa_operation_cb_t) cb, userdata);
762 : : }
763 : :
764 : : /*** Card info ***/
765 : :
766 : 0 : static void card_info_free(pa_card_info* i) {
767 [ # # ]: 0 : if (i->proplist)
768 : 0 : pa_proplist_free(i->proplist);
769 : :
770 : 0 : pa_xfree(i->profiles);
771 : :
772 [ # # ]: 0 : if (i->ports) {
773 : : uint32_t j;
774 : :
775 [ # # ]: 0 : for (j = 0; j < i->n_ports; j++) {
776 [ # # ]: 0 : if (i->ports[j]) {
777 [ # # ]: 0 : if (i->ports[j]->profiles)
778 : 0 : pa_xfree(i->ports[j]->profiles);
779 [ # # ]: 0 : if (i->ports[j]->proplist)
780 : 0 : pa_proplist_free(i->ports[j]->proplist);
781 : : }
782 : : }
783 : :
784 : 0 : pa_xfree(i->ports[0]);
785 : 0 : pa_xfree(i->ports);
786 : : }
787 : 0 : }
788 : :
789 : 0 : static int fill_card_port_info(pa_context *context, pa_tagstruct* t, pa_card_info* i) {
790 : : uint32_t j, k, l;
791 : :
792 [ # # ]: 0 : if (pa_tagstruct_getu32(t, &i->n_ports) < 0)
793 : : return -PA_ERR_PROTOCOL;
794 : :
795 [ # # ]: 0 : if (i->n_ports == 0) {
796 : 0 : i->ports = NULL;
797 : 0 : return 0;
798 : : }
799 : :
800 : 0 : i->ports = pa_xnew0(pa_card_port_info*, i->n_ports+1);
801 : 0 : i->ports[0] = pa_xnew0(pa_card_port_info, i->n_ports);
802 : :
803 [ # # ]: 0 : for (j = 0; j < i->n_ports; j++) {
804 : : uint8_t direction;
805 : : uint32_t available;
806 : 0 : pa_card_port_info* port = i->ports[j] = &i->ports[0][j];
807 : :
808 : 0 : port->proplist = pa_proplist_new();
809 : :
810 [ # # # # ]: 0 : if (pa_tagstruct_gets(t, &port->name) < 0 ||
811 [ # # ]: 0 : pa_tagstruct_gets(t, &port->description) < 0 ||
812 [ # # ]: 0 : pa_tagstruct_getu32(t, &port->priority) < 0 ||
813 [ # # ]: 0 : pa_tagstruct_getu32(t, &available) < 0 ||
814 [ # # ]: 0 : pa_tagstruct_getu8(t, &direction) < 0 ||
815 [ # # ]: 0 : pa_tagstruct_get_proplist(t, port->proplist) < 0 ||
816 : 0 : pa_tagstruct_getu32(t, &port->n_profiles) < 0) {
817 : :
818 : : return -PA_ERR_PROTOCOL;
819 : : }
820 : :
821 [ # # ][ # # ]: 0 : if (available > PA_PORT_AVAILABLE_YES ||
822 : 0 : direction > PA_DIRECTION_OUTPUT + PA_DIRECTION_INPUT) {
823 : :
824 : : return -PA_ERR_PROTOCOL;
825 : : }
826 : :
827 : 0 : port->direction = direction;
828 : 0 : port->available = available;
829 : :
830 [ # # ]: 0 : if (port->n_profiles > 0) {
831 : 0 : port->profiles = pa_xnew0(pa_card_profile_info*, i->n_profiles+1);
832 : :
833 [ # # ]: 0 : for (k = 0; k < port->n_profiles; k++) {
834 : : const char* profilename;
835 : :
836 [ # # ]: 0 : if (pa_tagstruct_gets(t, &profilename) < 0)
837 : : return -PA_ERR_PROTOCOL;
838 : :
839 [ # # ]: 0 : for (l = 0; l < i->n_profiles; l++) {
840 [ # # ]: 0 : if (pa_streq(i->profiles[l].name, profilename)) {
841 : 0 : port->profiles[k] = &i->profiles[l];
842 : 0 : break;
843 : : }
844 : : }
845 : :
846 [ # # ]: 0 : if (l >= i->n_profiles)
847 : : return -PA_ERR_PROTOCOL;
848 : : }
849 : : }
850 [ # # ]: 0 : if (context->version >= 27) {
851 [ # # ]: 0 : if (pa_tagstruct_gets64(t, &port->latency_offset) < 0)
852 : : return -PA_ERR_PROTOCOL;
853 : : } else
854 : 0 : port->latency_offset = 0;
855 : : }
856 : :
857 : : return 0;
858 : : }
859 : :
860 : 0 : static void context_get_card_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
861 : 0 : pa_operation *o = userdata;
862 : 0 : int eol = 1;
863 : : pa_card_info i;
864 : :
865 [ # # ]: 0 : pa_assert(pd);
866 [ # # ]: 0 : pa_assert(o);
867 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
868 : :
869 [ # # ]: 0 : if (!o->context)
870 : : goto finish;
871 : :
872 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
873 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
874 : : goto finish;
875 : :
876 : : eol = -1;
877 : : } else {
878 : :
879 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
880 : : uint32_t j;
881 : : const char*ap;
882 : :
883 : : pa_zero(i);
884 : :
885 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
886 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
887 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.owner_module) < 0 ||
888 [ # # ]: 0 : pa_tagstruct_gets(t, &i.driver) < 0 ||
889 : 0 : pa_tagstruct_getu32(t, &i.n_profiles) < 0) {
890 : :
891 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
892 : 0 : card_info_free(&i);
893 : 0 : goto finish;
894 : : }
895 : :
896 [ # # ]: 0 : if (i.n_profiles > 0) {
897 : 0 : i.profiles = pa_xnew0(pa_card_profile_info, i.n_profiles+1);
898 : :
899 [ # # ]: 0 : for (j = 0; j < i.n_profiles; j++) {
900 : :
901 [ # # # # ]: 0 : if (pa_tagstruct_gets(t, &i.profiles[j].name) < 0 ||
902 [ # # ]: 0 : pa_tagstruct_gets(t, &i.profiles[j].description) < 0 ||
903 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.profiles[j].n_sinks) < 0 ||
904 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.profiles[j].n_sources) < 0 ||
905 : 0 : pa_tagstruct_getu32(t, &i.profiles[j].priority) < 0) {
906 : :
907 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
908 : 0 : card_info_free(&i);
909 : 0 : goto finish;
910 : : }
911 : : }
912 : :
913 : : /* Terminate with an extra NULL entry, just to make sure */
914 : 0 : i.profiles[j].name = NULL;
915 : 0 : i.profiles[j].description = NULL;
916 : : }
917 : :
918 : 0 : i.proplist = pa_proplist_new();
919 : :
920 [ # # # # ]: 0 : if (pa_tagstruct_gets(t, &ap) < 0 ||
921 : 0 : pa_tagstruct_get_proplist(t, i.proplist) < 0) {
922 : :
923 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
924 : 0 : card_info_free(&i);
925 : 0 : goto finish;
926 : : }
927 : :
928 [ # # ]: 0 : if (ap) {
929 [ # # ]: 0 : for (j = 0; j < i.n_profiles; j++)
930 [ # # ]: 0 : if (pa_streq(i.profiles[j].name, ap)) {
931 : 0 : i.active_profile = &i.profiles[j];
932 : 0 : break;
933 : : }
934 : : }
935 : :
936 [ # # ]: 0 : if (o->context->version >= 26) {
937 [ # # ]: 0 : if (fill_card_port_info(o->context, t, &i) < 0) {
938 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
939 : 0 : card_info_free(&i);
940 : 0 : goto finish;
941 : : }
942 : : }
943 : :
944 [ # # ]: 0 : if (o->callback) {
945 : 0 : pa_card_info_cb_t cb = (pa_card_info_cb_t) o->callback;
946 : 0 : cb(o->context, &i, 0, o->userdata);
947 : : }
948 : :
949 : 0 : card_info_free(&i);
950 : : }
951 : : }
952 : :
953 [ # # ]: 0 : if (o->callback) {
954 : 0 : pa_card_info_cb_t cb = (pa_card_info_cb_t) o->callback;
955 : 0 : cb(o->context, NULL, eol, o->userdata);
956 : : }
957 : :
958 : : finish:
959 : 0 : pa_operation_done(o);
960 : 0 : pa_operation_unref(o);
961 : 0 : }
962 : :
963 : 0 : pa_operation* pa_context_get_card_info_by_index(pa_context *c, uint32_t idx, pa_card_info_cb_t cb, void *userdata) {
964 : : pa_tagstruct *t;
965 : : pa_operation *o;
966 : : uint32_t tag;
967 : :
968 [ # # ]: 0 : pa_assert(c);
969 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
970 [ # # ]: 0 : pa_assert(cb);
971 : :
972 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
973 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
974 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
975 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
976 : :
977 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
978 : :
979 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_CARD_INFO, &tag);
980 : 0 : pa_tagstruct_putu32(t, idx);
981 : 0 : pa_tagstruct_puts(t, NULL);
982 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
983 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_card_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
984 : :
985 : 0 : return o;
986 : : }
987 : :
988 : 0 : pa_operation* pa_context_get_card_info_by_name(pa_context *c, const char*name, pa_card_info_cb_t cb, void *userdata) {
989 : : pa_tagstruct *t;
990 : : pa_operation *o;
991 : : uint32_t tag;
992 : :
993 [ # # ]: 0 : pa_assert(c);
994 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
995 [ # # ]: 0 : pa_assert(cb);
996 : :
997 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
998 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
999 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
1000 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
1001 : :
1002 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1003 : :
1004 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_CARD_INFO, &tag);
1005 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1006 : 0 : pa_tagstruct_puts(t, name);
1007 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1008 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_card_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1009 : :
1010 : 0 : return o;
1011 : : }
1012 : :
1013 : 0 : pa_operation* pa_context_get_card_info_list(pa_context *c, pa_card_info_cb_t cb, void *userdata) {
1014 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
1015 : :
1016 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_CARD_INFO_LIST, context_get_card_info_callback, (pa_operation_cb_t) cb, userdata);
1017 : : }
1018 : :
1019 : 0 : pa_operation* pa_context_set_card_profile_by_index(pa_context *c, uint32_t idx, const char*profile, pa_context_success_cb_t cb, void *userdata) {
1020 : : pa_operation *o;
1021 : : pa_tagstruct *t;
1022 : : uint32_t tag;
1023 : :
1024 [ # # ]: 0 : pa_assert(c);
1025 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1026 : :
1027 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1028 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1029 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1030 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
1031 : :
1032 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1033 : :
1034 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_CARD_PROFILE, &tag);
1035 : 0 : pa_tagstruct_putu32(t, idx);
1036 : 0 : pa_tagstruct_puts(t, NULL);
1037 : 0 : pa_tagstruct_puts(t, profile);
1038 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1039 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1040 : :
1041 : 0 : return o;
1042 : : }
1043 : :
1044 : 0 : pa_operation* pa_context_set_card_profile_by_name(pa_context *c, const char *name, const char*profile, pa_context_success_cb_t cb, void *userdata) {
1045 : : pa_operation *o;
1046 : : pa_tagstruct *t;
1047 : : uint32_t tag;
1048 : :
1049 [ # # ]: 0 : pa_assert(c);
1050 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1051 : :
1052 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1053 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1054 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
1055 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
1056 : :
1057 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1058 : :
1059 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_CARD_PROFILE, &tag);
1060 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1061 : 0 : pa_tagstruct_puts(t, name);
1062 : 0 : pa_tagstruct_puts(t, profile);
1063 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1064 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1065 : :
1066 : 0 : return o;
1067 : : }
1068 : :
1069 : : /*** Module info ***/
1070 : :
1071 : 0 : static void context_get_module_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
1072 : 0 : pa_operation *o = userdata;
1073 : 0 : int eol = 1;
1074 : :
1075 [ # # ]: 0 : pa_assert(pd);
1076 [ # # ]: 0 : pa_assert(o);
1077 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
1078 : :
1079 [ # # ]: 0 : if (!o->context)
1080 : : goto finish;
1081 : :
1082 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
1083 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
1084 : : goto finish;
1085 : :
1086 : : eol = -1;
1087 : : } else {
1088 : :
1089 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
1090 : : pa_module_info i;
1091 : 0 : pa_bool_t auto_unload = FALSE;
1092 : :
1093 : : pa_zero(i);
1094 : 0 : i.proplist = pa_proplist_new();
1095 : :
1096 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
1097 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
1098 [ # # ]: 0 : pa_tagstruct_gets(t, &i.argument) < 0 ||
1099 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.n_used) < 0 ||
1100 [ # # ][ # # ]: 0 : (o->context->version < 15 && pa_tagstruct_get_boolean(t, &auto_unload) < 0) ||
1101 [ # # ]: 0 : (o->context->version >= 15 && pa_tagstruct_get_proplist(t, i.proplist) < 0)) {
1102 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
1103 : 0 : goto finish;
1104 : : }
1105 : :
1106 : 0 : i.auto_unload = (int) auto_unload;
1107 : :
1108 [ # # ]: 0 : if (o->callback) {
1109 : 0 : pa_module_info_cb_t cb = (pa_module_info_cb_t) o->callback;
1110 : 0 : cb(o->context, &i, 0, o->userdata);
1111 : : }
1112 : :
1113 : 0 : pa_proplist_free(i.proplist);
1114 : : }
1115 : : }
1116 : :
1117 [ # # ]: 0 : if (o->callback) {
1118 : 0 : pa_module_info_cb_t cb = (pa_module_info_cb_t) o->callback;
1119 : 0 : cb(o->context, NULL, eol, o->userdata);
1120 : : }
1121 : :
1122 : : finish:
1123 : 0 : pa_operation_done(o);
1124 : 0 : pa_operation_unref(o);
1125 : 0 : }
1126 : :
1127 : 0 : pa_operation* pa_context_get_module_info(pa_context *c, uint32_t idx, pa_module_info_cb_t cb, void *userdata) {
1128 : : pa_tagstruct *t;
1129 : : pa_operation *o;
1130 : : uint32_t tag;
1131 : :
1132 [ # # ]: 0 : pa_assert(c);
1133 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1134 [ # # ]: 0 : pa_assert(cb);
1135 : :
1136 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1137 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1138 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1139 : :
1140 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1141 : :
1142 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_MODULE_INFO, &tag);
1143 : 0 : pa_tagstruct_putu32(t, idx);
1144 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1145 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_module_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1146 : :
1147 : 0 : return o;
1148 : : }
1149 : :
1150 : 0 : pa_operation* pa_context_get_module_info_list(pa_context *c, pa_module_info_cb_t cb, void *userdata) {
1151 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_MODULE_INFO_LIST, context_get_module_info_callback, (pa_operation_cb_t) cb, userdata);
1152 : : }
1153 : :
1154 : : /*** Sink input info ***/
1155 : :
1156 : 0 : static void context_get_sink_input_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
1157 : 0 : pa_operation *o = userdata;
1158 : 0 : int eol = 1;
1159 : :
1160 [ # # ]: 0 : pa_assert(pd);
1161 [ # # ]: 0 : pa_assert(o);
1162 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
1163 : :
1164 [ # # ]: 0 : if (!o->context)
1165 : : goto finish;
1166 : :
1167 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
1168 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
1169 : : goto finish;
1170 : :
1171 : : eol = -1;
1172 : : } else {
1173 : :
1174 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
1175 : : pa_sink_input_info i;
1176 : 0 : pa_bool_t mute = FALSE, corked = FALSE, has_volume = FALSE, volume_writable = TRUE;
1177 : :
1178 : : pa_zero(i);
1179 : 0 : i.proplist = pa_proplist_new();
1180 : 0 : i.format = pa_format_info_new();
1181 : :
1182 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
1183 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
1184 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.owner_module) < 0 ||
1185 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.client) < 0 ||
1186 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.sink) < 0 ||
1187 [ # # ]: 0 : pa_tagstruct_get_sample_spec(t, &i.sample_spec) < 0 ||
1188 [ # # ]: 0 : pa_tagstruct_get_channel_map(t, &i.channel_map) < 0 ||
1189 [ # # ]: 0 : pa_tagstruct_get_cvolume(t, &i.volume) < 0 ||
1190 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.buffer_usec) < 0 ||
1191 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.sink_usec) < 0 ||
1192 [ # # ]: 0 : pa_tagstruct_gets(t, &i.resample_method) < 0 ||
1193 [ # # ]: 0 : pa_tagstruct_gets(t, &i.driver) < 0 ||
1194 [ # # ][ # # ]: 0 : (o->context->version >= 11 && pa_tagstruct_get_boolean(t, &mute) < 0) ||
1195 [ # # ][ # # ]: 0 : (o->context->version >= 13 && pa_tagstruct_get_proplist(t, i.proplist) < 0) ||
1196 [ # # ][ # # ]: 0 : (o->context->version >= 19 && pa_tagstruct_get_boolean(t, &corked) < 0) ||
1197 [ # # # # ]: 0 : (o->context->version >= 20 && (pa_tagstruct_get_boolean(t, &has_volume) < 0 ||
1198 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &volume_writable) < 0)) ||
1199 [ # # ]: 0 : (o->context->version >= 21 && pa_tagstruct_get_format_info(t, i.format) < 0)) {
1200 : :
1201 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
1202 : 0 : pa_proplist_free(i.proplist);
1203 : 0 : pa_format_info_free(i.format);
1204 : 0 : goto finish;
1205 : : }
1206 : :
1207 : 0 : i.mute = (int) mute;
1208 : 0 : i.corked = (int) corked;
1209 : 0 : i.has_volume = (int) has_volume;
1210 : 0 : i.volume_writable = (int) volume_writable;
1211 : :
1212 [ # # ]: 0 : if (o->callback) {
1213 : 0 : pa_sink_input_info_cb_t cb = (pa_sink_input_info_cb_t) o->callback;
1214 : 0 : cb(o->context, &i, 0, o->userdata);
1215 : : }
1216 : :
1217 : 0 : pa_proplist_free(i.proplist);
1218 : 0 : pa_format_info_free(i.format);
1219 : : }
1220 : : }
1221 : :
1222 [ # # ]: 0 : if (o->callback) {
1223 : 0 : pa_sink_input_info_cb_t cb = (pa_sink_input_info_cb_t) o->callback;
1224 : 0 : cb(o->context, NULL, eol, o->userdata);
1225 : : }
1226 : :
1227 : : finish:
1228 : 0 : pa_operation_done(o);
1229 : 0 : pa_operation_unref(o);
1230 : 0 : }
1231 : :
1232 : 0 : pa_operation* pa_context_get_sink_input_info(pa_context *c, uint32_t idx, pa_sink_input_info_cb_t cb, void *userdata) {
1233 : : pa_tagstruct *t;
1234 : : pa_operation *o;
1235 : : uint32_t tag;
1236 : :
1237 [ # # ]: 0 : pa_assert(c);
1238 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1239 [ # # ]: 0 : pa_assert(cb);
1240 : :
1241 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1242 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1243 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1244 : :
1245 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1246 : :
1247 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SINK_INPUT_INFO, &tag);
1248 : 0 : pa_tagstruct_putu32(t, idx);
1249 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1250 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_sink_input_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1251 : :
1252 : 0 : return o;
1253 : : }
1254 : :
1255 : 0 : pa_operation* pa_context_get_sink_input_info_list(pa_context *c, void (*cb)(pa_context *c, const pa_sink_input_info*i, int is_last, void *userdata), void *userdata) {
1256 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_SINK_INPUT_INFO_LIST, context_get_sink_input_info_callback, (pa_operation_cb_t) cb, userdata);
1257 : : }
1258 : :
1259 : : /*** Source output info ***/
1260 : :
1261 : 0 : static void context_get_source_output_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
1262 : 0 : pa_operation *o = userdata;
1263 : 0 : int eol = 1;
1264 : :
1265 [ # # ]: 0 : pa_assert(pd);
1266 [ # # ]: 0 : pa_assert(o);
1267 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
1268 : :
1269 [ # # ]: 0 : if (!o->context)
1270 : : goto finish;
1271 : :
1272 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
1273 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
1274 : : goto finish;
1275 : :
1276 : : eol = -1;
1277 : : } else {
1278 : :
1279 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
1280 : : pa_source_output_info i;
1281 : 0 : pa_bool_t mute = FALSE, corked = FALSE, has_volume = FALSE, volume_writable = TRUE;
1282 : :
1283 : : pa_zero(i);
1284 : 0 : i.proplist = pa_proplist_new();
1285 : 0 : i.format = pa_format_info_new();
1286 : :
1287 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
1288 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
1289 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.owner_module) < 0 ||
1290 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.client) < 0 ||
1291 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.source) < 0 ||
1292 [ # # ]: 0 : pa_tagstruct_get_sample_spec(t, &i.sample_spec) < 0 ||
1293 [ # # ]: 0 : pa_tagstruct_get_channel_map(t, &i.channel_map) < 0 ||
1294 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.buffer_usec) < 0 ||
1295 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.source_usec) < 0 ||
1296 [ # # ]: 0 : pa_tagstruct_gets(t, &i.resample_method) < 0 ||
1297 [ # # ]: 0 : pa_tagstruct_gets(t, &i.driver) < 0 ||
1298 [ # # ][ # # ]: 0 : (o->context->version >= 13 && pa_tagstruct_get_proplist(t, i.proplist) < 0) ||
1299 [ # # ][ # # ]: 0 : (o->context->version >= 19 && pa_tagstruct_get_boolean(t, &corked) < 0) ||
1300 [ # # # # ]: 0 : (o->context->version >= 22 && (pa_tagstruct_get_cvolume(t, &i.volume) < 0 ||
1301 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &mute) < 0 ||
1302 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &has_volume) < 0 ||
1303 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &volume_writable) < 0 ||
1304 : 0 : pa_tagstruct_get_format_info(t, i.format) < 0))) {
1305 : :
1306 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
1307 : 0 : pa_proplist_free(i.proplist);
1308 : 0 : pa_format_info_free(i.format);
1309 : 0 : goto finish;
1310 : : }
1311 : :
1312 : 0 : i.mute = (int) mute;
1313 : 0 : i.corked = (int) corked;
1314 : 0 : i.has_volume = (int) has_volume;
1315 : 0 : i.volume_writable = (int) volume_writable;
1316 : :
1317 [ # # ]: 0 : if (o->callback) {
1318 : 0 : pa_source_output_info_cb_t cb = (pa_source_output_info_cb_t) o->callback;
1319 : 0 : cb(o->context, &i, 0, o->userdata);
1320 : : }
1321 : :
1322 : 0 : pa_proplist_free(i.proplist);
1323 : 0 : pa_format_info_free(i.format);
1324 : : }
1325 : : }
1326 : :
1327 [ # # ]: 0 : if (o->callback) {
1328 : 0 : pa_source_output_info_cb_t cb = (pa_source_output_info_cb_t) o->callback;
1329 : 0 : cb(o->context, NULL, eol, o->userdata);
1330 : : }
1331 : :
1332 : : finish:
1333 : 0 : pa_operation_done(o);
1334 : 0 : pa_operation_unref(o);
1335 : 0 : }
1336 : :
1337 : 0 : pa_operation* pa_context_get_source_output_info(pa_context *c, uint32_t idx, pa_source_output_info_cb_t cb, void *userdata) {
1338 : : pa_tagstruct *t;
1339 : : pa_operation *o;
1340 : : uint32_t tag;
1341 : :
1342 [ # # ]: 0 : pa_assert(c);
1343 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1344 [ # # ]: 0 : pa_assert(cb);
1345 : :
1346 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1347 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1348 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1349 : :
1350 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1351 : :
1352 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SOURCE_OUTPUT_INFO, &tag);
1353 : 0 : pa_tagstruct_putu32(t, idx);
1354 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1355 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_source_output_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1356 : :
1357 : 0 : return o;
1358 : : }
1359 : :
1360 : 0 : pa_operation* pa_context_get_source_output_info_list(pa_context *c, pa_source_output_info_cb_t cb, void *userdata) {
1361 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_SOURCE_OUTPUT_INFO_LIST, context_get_source_output_info_callback, (pa_operation_cb_t) cb, userdata);
1362 : : }
1363 : :
1364 : : /*** Volume manipulation ***/
1365 : :
1366 : 0 : pa_operation* pa_context_set_sink_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata) {
1367 : : pa_operation *o;
1368 : : pa_tagstruct *t;
1369 : : uint32_t tag;
1370 : :
1371 [ # # ]: 0 : pa_assert(c);
1372 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1373 [ # # ]: 0 : pa_assert(volume);
1374 : :
1375 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1376 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1377 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
1378 : :
1379 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1380 : :
1381 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_VOLUME, &tag);
1382 : 0 : pa_tagstruct_putu32(t, idx);
1383 : 0 : pa_tagstruct_puts(t, NULL);
1384 : 0 : pa_tagstruct_put_cvolume(t, volume);
1385 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1386 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1387 : :
1388 : 0 : return o;
1389 : : }
1390 : :
1391 : 0 : pa_operation* pa_context_set_sink_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata) {
1392 : : pa_operation *o;
1393 : : pa_tagstruct *t;
1394 : : uint32_t tag;
1395 : :
1396 [ # # ]: 0 : pa_assert(c);
1397 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1398 [ # # ]: 0 : pa_assert(name);
1399 [ # # ]: 0 : pa_assert(volume);
1400 : :
1401 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1402 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1403 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
1404 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
1405 : :
1406 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1407 : :
1408 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_VOLUME, &tag);
1409 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1410 : 0 : pa_tagstruct_puts(t, name);
1411 : 0 : pa_tagstruct_put_cvolume(t, volume);
1412 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1413 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1414 : :
1415 : 0 : return o;
1416 : : }
1417 : :
1418 : 0 : pa_operation* pa_context_set_sink_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata) {
1419 : : pa_operation *o;
1420 : : pa_tagstruct *t;
1421 : : uint32_t tag;
1422 : :
1423 [ # # ]: 0 : pa_assert(c);
1424 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1425 : :
1426 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1427 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1428 : :
1429 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1430 : :
1431 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_MUTE, &tag);
1432 : 0 : pa_tagstruct_putu32(t, idx);
1433 : 0 : pa_tagstruct_puts(t, NULL);
1434 : 0 : pa_tagstruct_put_boolean(t, mute);
1435 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1436 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1437 : :
1438 : 0 : return o;
1439 : : }
1440 : :
1441 : 0 : pa_operation* pa_context_set_sink_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata) {
1442 : : pa_operation *o;
1443 : : pa_tagstruct *t;
1444 : : uint32_t tag;
1445 : :
1446 [ # # ]: 0 : pa_assert(c);
1447 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1448 [ # # ]: 0 : pa_assert(name);
1449 : :
1450 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1451 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1452 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
1453 : :
1454 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1455 : :
1456 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_MUTE, &tag);
1457 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1458 : 0 : pa_tagstruct_puts(t, name);
1459 : 0 : pa_tagstruct_put_boolean(t, mute);
1460 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1461 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1462 : :
1463 : 0 : return o;
1464 : : }
1465 : :
1466 : 0 : pa_operation* pa_context_set_sink_input_volume(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata) {
1467 : : pa_operation *o;
1468 : : pa_tagstruct *t;
1469 : : uint32_t tag;
1470 : :
1471 [ # # ]: 0 : pa_assert(c);
1472 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1473 [ # # ]: 0 : pa_assert(volume);
1474 : :
1475 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1476 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1477 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1478 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
1479 : :
1480 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1481 : :
1482 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_INPUT_VOLUME, &tag);
1483 : 0 : pa_tagstruct_putu32(t, idx);
1484 : 0 : pa_tagstruct_put_cvolume(t, volume);
1485 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1486 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1487 : :
1488 : 0 : return o;
1489 : : }
1490 : :
1491 : 0 : pa_operation* pa_context_set_sink_input_mute(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata) {
1492 : : pa_operation *o;
1493 : : pa_tagstruct *t;
1494 : : uint32_t tag;
1495 : :
1496 [ # # ]: 0 : pa_assert(c);
1497 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1498 : :
1499 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1500 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1501 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1502 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
1503 : :
1504 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1505 : :
1506 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SINK_INPUT_MUTE, &tag);
1507 : 0 : pa_tagstruct_putu32(t, idx);
1508 : 0 : pa_tagstruct_put_boolean(t, mute);
1509 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1510 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1511 : :
1512 : 0 : return o;
1513 : : }
1514 : :
1515 : 0 : pa_operation* pa_context_set_source_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata) {
1516 : : pa_operation *o;
1517 : : pa_tagstruct *t;
1518 : : uint32_t tag;
1519 : :
1520 [ # # ]: 0 : pa_assert(c);
1521 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1522 [ # # ]: 0 : pa_assert(volume);
1523 : :
1524 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1525 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1526 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
1527 : :
1528 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1529 : :
1530 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_VOLUME, &tag);
1531 : 0 : pa_tagstruct_putu32(t, idx);
1532 : 0 : pa_tagstruct_puts(t, NULL);
1533 : 0 : pa_tagstruct_put_cvolume(t, volume);
1534 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1535 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1536 : :
1537 : 0 : return o;
1538 : : }
1539 : :
1540 : 0 : pa_operation* pa_context_set_source_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata) {
1541 : : pa_operation *o;
1542 : : pa_tagstruct *t;
1543 : : uint32_t tag;
1544 : :
1545 [ # # ]: 0 : pa_assert(c);
1546 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1547 [ # # ]: 0 : pa_assert(name);
1548 [ # # ]: 0 : pa_assert(volume);
1549 : :
1550 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1551 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1552 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
1553 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
1554 : :
1555 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1556 : :
1557 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_VOLUME, &tag);
1558 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1559 : 0 : pa_tagstruct_puts(t, name);
1560 : 0 : pa_tagstruct_put_cvolume(t, volume);
1561 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1562 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1563 : :
1564 : 0 : return o;
1565 : : }
1566 : :
1567 : 0 : pa_operation* pa_context_set_source_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata) {
1568 : : pa_operation *o;
1569 : : pa_tagstruct *t;
1570 : : uint32_t tag;
1571 : :
1572 [ # # ]: 0 : pa_assert(c);
1573 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1574 : :
1575 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1576 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1577 : :
1578 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1579 : :
1580 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_MUTE, &tag);
1581 : 0 : pa_tagstruct_putu32(t, idx);
1582 : 0 : pa_tagstruct_puts(t, NULL);
1583 : 0 : pa_tagstruct_put_boolean(t, mute);
1584 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1585 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1586 : :
1587 : 0 : return o;
1588 : : }
1589 : :
1590 : 0 : pa_operation* pa_context_set_source_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata) {
1591 : : pa_operation *o;
1592 : : pa_tagstruct *t;
1593 : : uint32_t tag;
1594 : :
1595 [ # # ]: 0 : pa_assert(c);
1596 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1597 [ # # ]: 0 : pa_assert(name);
1598 : :
1599 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1600 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1601 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
1602 : :
1603 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1604 : :
1605 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_MUTE, &tag);
1606 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1607 : 0 : pa_tagstruct_puts(t, name);
1608 : 0 : pa_tagstruct_put_boolean(t, mute);
1609 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1610 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1611 : :
1612 : 0 : return o;
1613 : : }
1614 : :
1615 : 0 : pa_operation* pa_context_set_source_output_volume(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata) {
1616 : : pa_operation *o;
1617 : : pa_tagstruct *t;
1618 : : uint32_t tag;
1619 : :
1620 [ # # ]: 0 : pa_assert(c);
1621 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1622 [ # # ]: 0 : pa_assert(volume);
1623 : :
1624 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1625 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1626 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1627 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 22, PA_ERR_NOTSUPPORTED);
1628 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
1629 : :
1630 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1631 : :
1632 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_OUTPUT_VOLUME, &tag);
1633 : 0 : pa_tagstruct_putu32(t, idx);
1634 : 0 : pa_tagstruct_put_cvolume(t, volume);
1635 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1636 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1637 : :
1638 : 0 : return o;
1639 : : }
1640 : :
1641 : 0 : pa_operation* pa_context_set_source_output_mute(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata) {
1642 : : pa_operation *o;
1643 : : pa_tagstruct *t;
1644 : : uint32_t tag;
1645 : :
1646 [ # # ]: 0 : pa_assert(c);
1647 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1648 : :
1649 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1650 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1651 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1652 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 22, PA_ERR_NOTSUPPORTED);
1653 : :
1654 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1655 : :
1656 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_SOURCE_OUTPUT_MUTE, &tag);
1657 : 0 : pa_tagstruct_putu32(t, idx);
1658 : 0 : pa_tagstruct_put_boolean(t, mute);
1659 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1660 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1661 : :
1662 : 0 : return o;
1663 : : }
1664 : :
1665 : : /** Sample Cache **/
1666 : :
1667 : 0 : static void context_get_sample_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
1668 : 0 : pa_operation *o = userdata;
1669 : 0 : int eol = 1;
1670 : :
1671 [ # # ]: 0 : pa_assert(pd);
1672 [ # # ]: 0 : pa_assert(o);
1673 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
1674 : :
1675 [ # # ]: 0 : if (!o->context)
1676 : : goto finish;
1677 : :
1678 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
1679 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
1680 : : goto finish;
1681 : :
1682 : : eol = -1;
1683 : : } else {
1684 : :
1685 [ # # ]: 0 : while (!pa_tagstruct_eof(t)) {
1686 : : pa_sample_info i;
1687 : 0 : pa_bool_t lazy = FALSE;
1688 : :
1689 : : pa_zero(i);
1690 : 0 : i.proplist = pa_proplist_new();
1691 : :
1692 [ # # # # ]: 0 : if (pa_tagstruct_getu32(t, &i.index) < 0 ||
1693 [ # # ]: 0 : pa_tagstruct_gets(t, &i.name) < 0 ||
1694 [ # # ]: 0 : pa_tagstruct_get_cvolume(t, &i.volume) < 0 ||
1695 [ # # ]: 0 : pa_tagstruct_get_usec(t, &i.duration) < 0 ||
1696 [ # # ]: 0 : pa_tagstruct_get_sample_spec(t, &i.sample_spec) < 0 ||
1697 [ # # ]: 0 : pa_tagstruct_get_channel_map(t, &i.channel_map) < 0 ||
1698 [ # # ]: 0 : pa_tagstruct_getu32(t, &i.bytes) < 0 ||
1699 [ # # ]: 0 : pa_tagstruct_get_boolean(t, &lazy) < 0 ||
1700 [ # # ]: 0 : pa_tagstruct_gets(t, &i.filename) < 0 ||
1701 [ # # ]: 0 : (o->context->version >= 13 && pa_tagstruct_get_proplist(t, i.proplist) < 0)) {
1702 : :
1703 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
1704 : 0 : goto finish;
1705 : : }
1706 : :
1707 : 0 : i.lazy = (int) lazy;
1708 : :
1709 [ # # ]: 0 : if (o->callback) {
1710 : 0 : pa_sample_info_cb_t cb = (pa_sample_info_cb_t) o->callback;
1711 : 0 : cb(o->context, &i, 0, o->userdata);
1712 : : }
1713 : :
1714 : 0 : pa_proplist_free(i.proplist);
1715 : : }
1716 : : }
1717 : :
1718 [ # # ]: 0 : if (o->callback) {
1719 : 0 : pa_sample_info_cb_t cb = (pa_sample_info_cb_t) o->callback;
1720 : 0 : cb(o->context, NULL, eol, o->userdata);
1721 : : }
1722 : :
1723 : : finish:
1724 : 0 : pa_operation_done(o);
1725 : 0 : pa_operation_unref(o);
1726 : 0 : }
1727 : :
1728 : 0 : pa_operation* pa_context_get_sample_info_by_name(pa_context *c, const char *name, pa_sample_info_cb_t cb, void *userdata) {
1729 : : pa_tagstruct *t;
1730 : : pa_operation *o;
1731 : : uint32_t tag;
1732 : :
1733 [ # # ]: 0 : pa_assert(c);
1734 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1735 [ # # ]: 0 : pa_assert(cb);
1736 : :
1737 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1738 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1739 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
1740 : :
1741 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1742 : :
1743 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SAMPLE_INFO, &tag);
1744 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1745 : 0 : pa_tagstruct_puts(t, name);
1746 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1747 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_sample_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1748 : :
1749 : 0 : return o;
1750 : : }
1751 : :
1752 : 0 : pa_operation* pa_context_get_sample_info_by_index(pa_context *c, uint32_t idx, pa_sample_info_cb_t cb, void *userdata) {
1753 : : pa_tagstruct *t;
1754 : : pa_operation *o;
1755 : : uint32_t tag;
1756 : :
1757 [ # # ]: 0 : pa_assert(c);
1758 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1759 [ # # ]: 0 : pa_assert(cb);
1760 : :
1761 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1762 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1763 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1764 : :
1765 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1766 : :
1767 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_GET_SAMPLE_INFO, &tag);
1768 : 0 : pa_tagstruct_putu32(t, idx);
1769 : 0 : pa_tagstruct_puts(t, NULL);
1770 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1771 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_sample_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1772 : :
1773 : 0 : return o;
1774 : : }
1775 : :
1776 : 0 : pa_operation* pa_context_get_sample_info_list(pa_context *c, pa_sample_info_cb_t cb, void *userdata) {
1777 : 0 : return pa_context_send_simple_command(c, PA_COMMAND_GET_SAMPLE_INFO_LIST, context_get_sample_info_callback, (pa_operation_cb_t) cb, userdata);
1778 : : }
1779 : :
1780 : 0 : static pa_operation* command_kill(pa_context *c, uint32_t command, uint32_t idx, pa_context_success_cb_t cb, void *userdata) {
1781 : : pa_operation *o;
1782 : : pa_tagstruct *t;
1783 : : uint32_t tag;
1784 : :
1785 [ # # ]: 0 : pa_assert(c);
1786 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1787 : :
1788 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1789 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1790 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1791 : :
1792 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1793 : :
1794 : 0 : t = pa_tagstruct_command(c, command, &tag);
1795 : 0 : pa_tagstruct_putu32(t, idx);
1796 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1797 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1798 : :
1799 : 0 : return o;
1800 : : }
1801 : :
1802 : 0 : pa_operation* pa_context_kill_client(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata) {
1803 : 0 : return command_kill(c, PA_COMMAND_KILL_CLIENT, idx, cb, userdata);
1804 : : }
1805 : :
1806 : 0 : pa_operation* pa_context_kill_sink_input(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata) {
1807 : 0 : return command_kill(c, PA_COMMAND_KILL_SINK_INPUT, idx, cb, userdata);
1808 : : }
1809 : :
1810 : 0 : pa_operation* pa_context_kill_source_output(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata) {
1811 : 0 : return command_kill(c, PA_COMMAND_KILL_SOURCE_OUTPUT, idx, cb, userdata);
1812 : : }
1813 : :
1814 : 0 : static void context_index_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
1815 : 0 : pa_operation *o = userdata;
1816 : : uint32_t idx;
1817 : :
1818 [ # # ]: 0 : pa_assert(pd);
1819 [ # # ]: 0 : pa_assert(o);
1820 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(o) >= 1);
1821 : :
1822 [ # # ]: 0 : if (!o->context)
1823 : : goto finish;
1824 : :
1825 [ # # ]: 0 : if (command != PA_COMMAND_REPLY) {
1826 [ # # ]: 0 : if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
1827 : : goto finish;
1828 : :
1829 : 0 : idx = PA_INVALID_INDEX;
1830 [ # # # # ]: 0 : } else if (pa_tagstruct_getu32(t, &idx) ||
1831 : 0 : !pa_tagstruct_eof(t)) {
1832 : 0 : pa_context_fail(o->context, PA_ERR_PROTOCOL);
1833 : 0 : goto finish;
1834 : : }
1835 : :
1836 [ # # ]: 0 : if (o->callback) {
1837 : 0 : pa_context_index_cb_t cb = (pa_context_index_cb_t) o->callback;
1838 : 0 : cb(o->context, idx, o->userdata);
1839 : : }
1840 : :
1841 : :
1842 : : finish:
1843 : 0 : pa_operation_done(o);
1844 : 0 : pa_operation_unref(o);
1845 : 0 : }
1846 : :
1847 : 0 : pa_operation* pa_context_load_module(pa_context *c, const char*name, const char *argument, pa_context_index_cb_t cb, void *userdata) {
1848 : : pa_operation *o;
1849 : : pa_tagstruct *t;
1850 : : uint32_t tag;
1851 : :
1852 [ # # ]: 0 : pa_assert(c);
1853 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1854 : :
1855 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1856 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1857 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
1858 : :
1859 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1860 : :
1861 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_LOAD_MODULE, &tag);
1862 : 0 : pa_tagstruct_puts(t, name);
1863 : 0 : pa_tagstruct_puts(t, argument);
1864 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1865 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_index_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1866 : :
1867 : 0 : return o;
1868 : : }
1869 : :
1870 : 0 : pa_operation* pa_context_unload_module(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata) {
1871 : 0 : return command_kill(c, PA_COMMAND_UNLOAD_MODULE, idx, cb, userdata);
1872 : : }
1873 : :
1874 : 0 : pa_operation* pa_context_set_port_latency_offset(pa_context *c, const char *card_name, const char *port_name, int64_t offset, pa_context_success_cb_t cb, void *userdata) {
1875 : : pa_operation *o;
1876 : : pa_tagstruct *t;
1877 : : uint32_t tag;
1878 : :
1879 [ # # ]: 0 : pa_assert(c);
1880 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1881 : :
1882 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1883 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1884 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, card_name && *card_name, PA_ERR_INVALID);
1885 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, port_name && *port_name, PA_ERR_INVALID);
1886 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 27, PA_ERR_NOTSUPPORTED);
1887 : :
1888 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1889 : :
1890 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SET_PORT_LATENCY_OFFSET, &tag);
1891 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1892 : 0 : pa_tagstruct_puts(t, card_name);
1893 : 0 : pa_tagstruct_puts(t, port_name);
1894 : 0 : pa_tagstruct_puts64(t, offset);
1895 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1896 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1897 : :
1898 : 0 : return o;
1899 : : }
1900 : :
1901 : : /*** Autoload stuff ***/
1902 : :
1903 : : PA_WARN_REFERENCE(pa_context_get_autoload_info_by_name, "Module auto-loading no longer supported.");
1904 : :
1905 : 0 : pa_operation* pa_context_get_autoload_info_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_autoload_info_cb_t cb, void *userdata) {
1906 : :
1907 [ # # ]: 0 : pa_assert(c);
1908 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1909 : :
1910 : 0 : PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
1911 : : }
1912 : :
1913 : : PA_WARN_REFERENCE(pa_context_get_autoload_info_by_index, "Module auto-loading no longer supported.");
1914 : :
1915 : 0 : pa_operation* pa_context_get_autoload_info_by_index(pa_context *c, uint32_t idx, pa_autoload_info_cb_t cb, void *userdata) {
1916 [ # # ]: 0 : pa_assert(c);
1917 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1918 : :
1919 : 0 : PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
1920 : : }
1921 : :
1922 : : PA_WARN_REFERENCE(pa_context_get_autoload_info_list, "Module auto-loading no longer supported.");
1923 : :
1924 : 0 : pa_operation* pa_context_get_autoload_info_list(pa_context *c, pa_autoload_info_cb_t cb, void *userdata) {
1925 [ # # ]: 0 : pa_assert(c);
1926 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1927 : :
1928 : 0 : PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
1929 : : }
1930 : :
1931 : : PA_WARN_REFERENCE(pa_context_add_autoload, "Module auto-loading no longer supported.");
1932 : :
1933 : 0 : pa_operation* pa_context_add_autoload(pa_context *c, const char *name, pa_autoload_type_t type, const char *module, const char*argument, pa_context_index_cb_t cb, void* userdata) {
1934 [ # # ]: 0 : pa_assert(c);
1935 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1936 : :
1937 : 0 : PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
1938 : : }
1939 : :
1940 : : PA_WARN_REFERENCE(pa_context_remove_autoload_by_name, "Module auto-loading no longer supported.");
1941 : :
1942 : 0 : pa_operation* pa_context_remove_autoload_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_context_success_cb_t cb, void* userdata) {
1943 [ # # ]: 0 : pa_assert(c);
1944 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1945 : :
1946 : 0 : PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
1947 : : }
1948 : :
1949 : : PA_WARN_REFERENCE(pa_context_remove_autoload_by_index, "Module auto-loading no longer supported.");
1950 : :
1951 : 0 : pa_operation* pa_context_remove_autoload_by_index(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void* userdata) {
1952 [ # # ]: 0 : pa_assert(c);
1953 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1954 : :
1955 : 0 : PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
1956 : : }
1957 : :
1958 : 0 : pa_operation* pa_context_move_sink_input_by_name(pa_context *c, uint32_t idx, const char *sink_name, pa_context_success_cb_t cb, void* userdata) {
1959 : : pa_operation *o;
1960 : : pa_tagstruct *t;
1961 : : uint32_t tag;
1962 : :
1963 [ # # ]: 0 : pa_assert(c);
1964 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1965 : :
1966 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1967 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1968 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
1969 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1970 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, sink_name && *sink_name, PA_ERR_INVALID);
1971 : :
1972 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1973 : :
1974 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_MOVE_SINK_INPUT, &tag);
1975 : 0 : pa_tagstruct_putu32(t, idx);
1976 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
1977 : 0 : pa_tagstruct_puts(t, sink_name);
1978 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
1979 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
1980 : :
1981 : 0 : return o;
1982 : : }
1983 : :
1984 : 0 : pa_operation* pa_context_move_sink_input_by_index(pa_context *c, uint32_t idx, uint32_t sink_idx, pa_context_success_cb_t cb, void* userdata) {
1985 : : pa_operation *o;
1986 : : pa_tagstruct *t;
1987 : : uint32_t tag;
1988 : :
1989 [ # # ]: 0 : pa_assert(c);
1990 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
1991 : :
1992 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
1993 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
1994 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
1995 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1996 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, sink_idx != PA_INVALID_INDEX, PA_ERR_INVALID);
1997 : :
1998 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
1999 : :
2000 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_MOVE_SINK_INPUT, &tag);
2001 : 0 : pa_tagstruct_putu32(t, idx);
2002 : 0 : pa_tagstruct_putu32(t, sink_idx);
2003 : 0 : pa_tagstruct_puts(t, NULL);
2004 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2005 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2006 : :
2007 : 0 : return o;
2008 : : }
2009 : :
2010 : 0 : pa_operation* pa_context_move_source_output_by_name(pa_context *c, uint32_t idx, const char *source_name, pa_context_success_cb_t cb, void* userdata) {
2011 : : pa_operation *o;
2012 : : pa_tagstruct *t;
2013 : : uint32_t tag;
2014 : :
2015 [ # # ]: 0 : pa_assert(c);
2016 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
2017 : :
2018 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
2019 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
2020 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
2021 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
2022 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, source_name && *source_name, PA_ERR_INVALID);
2023 : :
2024 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
2025 : :
2026 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_MOVE_SOURCE_OUTPUT, &tag);
2027 : 0 : pa_tagstruct_putu32(t, idx);
2028 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
2029 : 0 : pa_tagstruct_puts(t, source_name);
2030 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2031 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2032 : :
2033 : 0 : return o;
2034 : : }
2035 : :
2036 : 0 : pa_operation* pa_context_move_source_output_by_index(pa_context *c, uint32_t idx, uint32_t source_idx, pa_context_success_cb_t cb, void* userdata) {
2037 : : pa_operation *o;
2038 : : pa_tagstruct *t;
2039 : : uint32_t tag;
2040 : :
2041 [ # # ]: 0 : pa_assert(c);
2042 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
2043 : :
2044 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
2045 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
2046 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
2047 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
2048 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, source_idx != PA_INVALID_INDEX, PA_ERR_INVALID);
2049 : :
2050 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
2051 : :
2052 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_MOVE_SOURCE_OUTPUT, &tag);
2053 : 0 : pa_tagstruct_putu32(t, idx);
2054 : 0 : pa_tagstruct_putu32(t, source_idx);
2055 : 0 : pa_tagstruct_puts(t, NULL);
2056 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2057 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2058 : :
2059 : 0 : return o;
2060 : : }
2061 : :
2062 : 0 : pa_operation* pa_context_suspend_sink_by_name(pa_context *c, const char *sink_name, int suspend, pa_context_success_cb_t cb, void* userdata) {
2063 : : pa_operation *o;
2064 : : pa_tagstruct *t;
2065 : : uint32_t tag;
2066 : :
2067 [ # # ]: 0 : pa_assert(c);
2068 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
2069 : :
2070 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
2071 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
2072 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
2073 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !sink_name || *sink_name, PA_ERR_INVALID);
2074 : :
2075 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
2076 : :
2077 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SUSPEND_SINK, &tag);
2078 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
2079 : 0 : pa_tagstruct_puts(t, sink_name);
2080 : 0 : pa_tagstruct_put_boolean(t, suspend);
2081 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2082 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2083 : :
2084 : 0 : return o;
2085 : : }
2086 : :
2087 : 0 : pa_operation* pa_context_suspend_sink_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata) {
2088 : : pa_operation *o;
2089 : : pa_tagstruct *t;
2090 : : uint32_t tag;
2091 : :
2092 [ # # ]: 0 : pa_assert(c);
2093 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
2094 : :
2095 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
2096 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
2097 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
2098 : :
2099 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
2100 : :
2101 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SUSPEND_SINK, &tag);
2102 : 0 : pa_tagstruct_putu32(t, idx);
2103 [ # # ]: 0 : pa_tagstruct_puts(t, idx == PA_INVALID_INDEX ? "" : NULL);
2104 : 0 : pa_tagstruct_put_boolean(t, suspend);
2105 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2106 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2107 : :
2108 : 0 : return o;
2109 : : }
2110 : :
2111 : 0 : pa_operation* pa_context_suspend_source_by_name(pa_context *c, const char *source_name, int suspend, pa_context_success_cb_t cb, void* userdata) {
2112 : : pa_operation *o;
2113 : : pa_tagstruct *t;
2114 : : uint32_t tag;
2115 : :
2116 [ # # ]: 0 : pa_assert(c);
2117 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
2118 : :
2119 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
2120 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
2121 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
2122 [ # # ][ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !source_name || *source_name, PA_ERR_INVALID);
2123 : :
2124 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
2125 : :
2126 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SUSPEND_SOURCE, &tag);
2127 : 0 : pa_tagstruct_putu32(t, PA_INVALID_INDEX);
2128 : 0 : pa_tagstruct_puts(t, source_name);
2129 : 0 : pa_tagstruct_put_boolean(t, suspend);
2130 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2131 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2132 : :
2133 : 0 : return o;
2134 : : }
2135 : :
2136 : 0 : pa_operation* pa_context_suspend_source_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata) {
2137 : : pa_operation *o;
2138 : : pa_tagstruct *t;
2139 : : uint32_t tag;
2140 : :
2141 [ # # ]: 0 : pa_assert(c);
2142 [ # # ]: 0 : pa_assert(PA_REFCNT_VALUE(c) >= 1);
2143 : :
2144 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
2145 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
2146 [ # # ]: 0 : PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
2147 : :
2148 : 0 : o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
2149 : :
2150 : 0 : t = pa_tagstruct_command(c, PA_COMMAND_SUSPEND_SOURCE, &tag);
2151 : 0 : pa_tagstruct_putu32(t, idx);
2152 [ # # ]: 0 : pa_tagstruct_puts(t, idx == PA_INVALID_INDEX ? "" : NULL);
2153 : 0 : pa_tagstruct_put_boolean(t, suspend);
2154 : 0 : pa_pstream_send_tagstruct(c->pstream, t);
2155 : 0 : pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
2156 : :
2157 : 0 : return o;
2158 : : }
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