mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-04 13:30:12 -05:00
4b55d7c4da
The proxy/resource ids are generated by the client and so we need to used them as index in the client resource map instead of making our own number. Fix stream disconnect and client-node destroy Fix gstreamer device provider Make all sockets non-blocking to avoid errors with bad clients Advertise the subsystems we monitor and disable the gstreamer monitors. Implement core properties updates Make sure we send REMOVE_ID after we are done with the resource.
141 lines
4.3 KiB
C
141 lines
4.3 KiB
C
/* Pinos
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* Copyright (C) 2016 Axis Communications <dev-gstreamer@axis.com>
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* @author Linus Svensson <linus.svensson@axis.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <getopt.h>
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#include <limits.h>
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#include <spa/lib/props.h>
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#include <pinos/client/utils.h>
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#include <pinos/server/core.h>
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#include <pinos/server/module.h>
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#include "spa-monitor.h"
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#include "spa-node.h"
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static SpaResult
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setup_video_node (SpaNode *spa_node, PinosProperties *pinos_props) {
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SpaResult res;
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SpaProps *props;
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SpaPropValue value;
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const char *pattern;
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uint32_t pattern_int;
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/* Retrieve pattern property */
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pattern = pinos_properties_get (pinos_props, "pattern");
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if (strcmp (pattern, "smpte-snow") == 0) {
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pattern_int = 0;
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} else if (strcmp (pattern, "snow") == 0) {
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pattern_int = 1;
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} else {
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pinos_log_debug ("Unrecognized pattern");
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return SPA_RESULT_ERROR;
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}
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value.value = &pattern_int;
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value.size = sizeof(uint32_t);
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if ((res = spa_node_get_props (spa_node, &props)) != SPA_RESULT_OK) {
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pinos_log_debug ("spa_node_get_props failed: %d", res);
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return SPA_RESULT_ERROR;
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}
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spa_props_set_value (props, spa_props_index_for_name (props, "pattern"), &value);
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if ((res = spa_node_set_props (spa_node, props)) != SPA_RESULT_OK) {
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pinos_log_debug ("spa_node_set_props failed: %d", res);
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return SPA_RESULT_ERROR;
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}
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return SPA_RESULT_OK;
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}
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bool
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pinos__module_init (PinosModule * module, const char * args)
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{
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PinosProperties *video_props = NULL;
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if (args != NULL) {
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char **tmp_argv;
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char **argv;
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int n_tokens;
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int opt = 0;
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tmp_argv = pinos_split_strv (args, " \t", INT_MAX, &n_tokens);
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argv = malloc ((n_tokens+1) * sizeof (char *));
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/* getopt expects name of executable on the first place of argv */
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argv[0] = "videotestsrc";
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for (int i = 1; i <= n_tokens; i++) {
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argv[i] = tmp_argv[i-1];
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}
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video_props = pinos_properties_new (NULL, NULL);
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static struct option long_options[] = {
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{"filter", required_argument, 0, 'f' },
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{"pattern", required_argument, 0, 'p' },
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{"resolution", required_argument, 0, 'r' },
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{0, 0, 0, 0 }
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};
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while ((opt = getopt_long (n_tokens+1, argv, "p:r:f:", long_options, NULL)) != -1) {
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switch (opt) {
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case 'f':
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pinos_properties_set (video_props, "filter", optarg);
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break;
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case 'p':
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pinos_properties_set (video_props, "pattern", optarg);
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break;
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case 'r':
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pinos_properties_set (video_props, "resolution", optarg);
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break;
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default:
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break;
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}
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}
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free (argv);
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pinos_free_strv (tmp_argv);
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}
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pinos_spa_monitor_load (module->core,
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"build/spa/plugins/alsa/libspa-alsa.so",
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"alsa-monitor",
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"alsa");
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pinos_spa_monitor_load (module->core,
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"build/spa/plugins/v4l2/libspa-v4l2.so",
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"v4l2-monitor",
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"v4l2");
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pinos_spa_node_load (module->core,
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"build/spa/plugins/audiotestsrc/libspa-audiotestsrc.so",
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"audiotestsrc",
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"audiotestsrc",
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NULL,
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NULL);
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pinos_spa_node_load (module->core,
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"build/spa/plugins/videotestsrc/libspa-videotestsrc.so",
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"videotestsrc",
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"videotestsrc",
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video_props,
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setup_video_node);
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return true;
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}
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