69 	struct compress_plugin *plugin;  member
76 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_get_caps()  local
78 	return plugin->ops->get_caps(plugin, caps);  in compress_plug_get_caps()
84 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_set_params()  local
87 	if (plugin->state == COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_set_params()
88 		return plugin->ops->set_params(plugin, params);  in compress_plug_set_params()
89 	else if (plugin->state != COMPRESS_PLUG_STATE_OPEN)  in compress_plug_set_params()
97 	rc = plugin->ops->set_params(plugin, params);  in compress_plug_set_params()
99 		plugin->state = COMPRESS_PLUG_STATE_SETUP;  in compress_plug_set_params()
107 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_avail()  local
109 	return plugin->ops->avail(plugin, avail);  in compress_plug_avail()
115 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_tstamp()  local
117 	if (plugin->state != COMPRESS_PLUG_STATE_SETUP)  in compress_plug_tstamp()
120 	return plugin->ops->tstamp(plugin, tstamp);  in compress_plug_tstamp()
125 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_start()  local
131 	if (plugin->state != COMPRESS_PLUG_STATE_PREPARED)  in compress_plug_start()
134 	rc = plugin->ops->start(plugin);  in compress_plug_start()
136 		plugin->state = COMPRESS_PLUG_STATE_RUNNING;  in compress_plug_start()
143 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_stop()  local
146 	if (plugin->state == COMPRESS_PLUG_STATE_PREPARED ||  in compress_plug_stop()
147 		plugin->state == COMPRESS_PLUG_STATE_SETUP)  in compress_plug_stop()
150 	rc = plugin->ops->stop(plugin);  in compress_plug_stop()
152 		plugin->state = COMPRESS_PLUG_STATE_SETUP;  in compress_plug_stop()
159 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_pause()  local
162 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_pause()
165 	rc = plugin->ops->pause(plugin);  in compress_plug_pause()
167 		plugin->state = COMPRESS_PLUG_STATE_PAUSE;  in compress_plug_pause()
174 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_resume()  local
177 	if (plugin->state != COMPRESS_PLUG_STATE_PAUSE)  in compress_plug_resume()
180 	rc = plugin->ops->resume(plugin);  in compress_plug_resume()
182 		plugin->state = COMPRESS_PLUG_STATE_RUNNING;  in compress_plug_resume()
189 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_drain()  local
192 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_drain()
195 	return plugin->ops->drain(plugin);  in compress_plug_drain()
200 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_partial_drain()  local
203 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_partial_drain()
206 	return plugin->ops->partial_drain(plugin);  in compress_plug_partial_drain()
211 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_next_track()  local
214 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_next_track()
217 	return plugin->ops->next_track(plugin);  in compress_plug_next_track()
223 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_ioctl()  local
270 		if (plugin->ops->ioctl)  in compress_plug_ioctl()
271 			ret = plugin->ops->ioctl(plugin, cmd, arg);  in compress_plug_ioctl()
284 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_poll()  local
286 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_poll()
289 	return plugin->ops->poll(plugin, fds, nfds, timeout);  in compress_plug_poll()
296 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_read()  local
298 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING &&  in compress_plug_read()
299 		plugin->state != COMPRESS_PLUG_STATE_SETUP)  in compress_plug_read()
302 	return plugin->ops->read(plugin, buf, size);  in compress_plug_read()
308 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_write()  local
311 	if (plugin->state != COMPRESS_PLUG_STATE_SETUP &&  in compress_plug_write()
312 	    plugin->state != COMPRESS_PLUG_STATE_PREPARED &&  in compress_plug_write()
313 	    plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_write()
316 	rc = plugin->ops->write(plugin, buf, size);  in compress_plug_write()
317 	if ((rc > 0) && (plugin->state == COMPRESS_PLUG_STATE_SETUP))  in compress_plug_write()
318 		plugin->state = COMPRESS_PLUG_STATE_PREPARED;  in compress_plug_write()
326 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_close()  local
328 	plugin->ops->close(plugin);  in compress_plug_close()
349 		fprintf(stderr, "%s: failed to get plugin lib name\n",  in compress_plug_open()
388 	rc = plug_data->plugin_open_fn(&plug_data->plugin,  in compress_plug_open()
391 		fprintf(stderr, "%s: failed to open plugin\n", __func__);  in compress_plug_open()
396 	/* Check how to manage fd for plugin */  in compress_plug_open()
406 	plug_data->plugin->state = COMPRESS_PLUG_STATE_OPEN;  in compress_plug_open()