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_OPEN)  in compress_plug_set_params()
95 	rc = plugin->ops->set_params(plugin, params);  in compress_plug_set_params()
97 		plugin->state = COMPRESS_PLUG_STATE_SETUP;  in compress_plug_set_params()
105 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_avail()  local
107 	return plugin->ops->avail(plugin, avail);  in compress_plug_avail()
113 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_tstamp()  local
115 	if (plugin->state != COMPRESS_PLUG_STATE_SETUP)  in compress_plug_tstamp()
118 	return plugin->ops->tstamp(plugin, tstamp);  in compress_plug_tstamp()
123 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_start()  local
129 	if (plugin->state != COMPRESS_PLUG_STATE_PREPARED)  in compress_plug_start()
132 	rc = plugin->ops->start(plugin);  in compress_plug_start()
134 		plugin->state = COMPRESS_PLUG_STATE_RUNNING;  in compress_plug_start()
141 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_stop()  local
144 	if (plugin->state == COMPRESS_PLUG_STATE_PREPARED ||  in compress_plug_stop()
145 		plugin->state == COMPRESS_PLUG_STATE_SETUP)  in compress_plug_stop()
148 	rc = plugin->ops->stop(plugin);  in compress_plug_stop()
150 		plugin->state = COMPRESS_PLUG_STATE_SETUP;  in compress_plug_stop()
157 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_pause()  local
160 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_pause()
163 	rc = plugin->ops->pause(plugin);  in compress_plug_pause()
165 		plugin->state = COMPRESS_PLUG_STATE_PAUSE;  in compress_plug_pause()
172 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_resume()  local
175 	if (plugin->state != COMPRESS_PLUG_STATE_PAUSE)  in compress_plug_resume()
178 	rc = plugin->ops->resume(plugin);  in compress_plug_resume()
180 		plugin->state = COMPRESS_PLUG_STATE_RUNNING;  in compress_plug_resume()
187 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_drain()  local
190 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_drain()
193 	return plugin->ops->drain(plugin);  in compress_plug_drain()
198 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_partial_drain()  local
201 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_partial_drain()
204 	return plugin->ops->partial_drain(plugin);  in compress_plug_partial_drain()
209 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_next_track()  local
212 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_next_track()
215 	return plugin->ops->next_track(plugin);  in compress_plug_next_track()
221 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_ioctl()  local
268 		if (plugin->ops->ioctl)  in compress_plug_ioctl()
269 			ret = plugin->ops->ioctl(plugin, cmd, arg);  in compress_plug_ioctl()
282 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_poll()  local
284 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_poll()
287 	return plugin->ops->poll(plugin, fds, nfds, timeout);  in compress_plug_poll()
294 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_read()  local
296 	if (plugin->state != COMPRESS_PLUG_STATE_RUNNING &&  in compress_plug_read()
297 		plugin->state != COMPRESS_PLUG_STATE_SETUP)  in compress_plug_read()
300 	return plugin->ops->read(plugin, buf, size);  in compress_plug_read()
306 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_write()  local
309 	if (plugin->state != COMPRESS_PLUG_STATE_SETUP &&  in compress_plug_write()
310 	    plugin->state != COMPRESS_PLUG_STATE_PREPARED &&  in compress_plug_write()
311 	    plugin->state != COMPRESS_PLUG_STATE_RUNNING)  in compress_plug_write()
314 	rc = plugin->ops->write(plugin, buf, size);  in compress_plug_write()
315 	if ((rc > 0) && (plugin->state == COMPRESS_PLUG_STATE_SETUP))  in compress_plug_write()
316 		plugin->state = COMPRESS_PLUG_STATE_PREPARED;  in compress_plug_write()
324 	struct compress_plugin *plugin = plug_data->plugin;  in compress_plug_close()  local
326 	plugin->ops->close(plugin);  in compress_plug_close()
347 		fprintf(stderr, "%s: failed to get plugin lib name\n",  in compress_plug_open()
386 	rc = plug_data->plugin_open_fn(&plug_data->plugin,  in compress_plug_open()
389 		fprintf(stderr, "%s: failed to open plugin\n", __func__);  in compress_plug_open()
394 	/* Check how to manage fd for plugin */  in compress_plug_open()
404 	plug_data->plugin->state = COMPRESS_PLUG_STATE_OPEN;  in compress_plug_open()