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Diffstat (limited to '')
-rw-r--r-- | src/OutputPlugin.cxx | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/src/OutputPlugin.cxx b/src/OutputPlugin.cxx new file mode 100644 index 000000000..9aa0f7792 --- /dev/null +++ b/src/OutputPlugin.cxx @@ -0,0 +1,113 @@ +/* + * Copyright (C) 2003-2013 The Music Player Daemon Project + * http://www.musicpd.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "config.h" + +extern "C" { +#include "output_plugin.h" +} + +#include "output_internal.h" + +struct audio_output * +ao_plugin_init(const struct audio_output_plugin *plugin, + const struct config_param *param, + GError **error) +{ + assert(plugin != NULL); + assert(plugin->init != NULL); + + return plugin->init(param, error); +} + +void +ao_plugin_finish(struct audio_output *ao) +{ + ao->plugin->finish(ao); +} + +bool +ao_plugin_enable(struct audio_output *ao, GError **error_r) +{ + return ao->plugin->enable != NULL + ? ao->plugin->enable(ao, error_r) + : true; +} + +void +ao_plugin_disable(struct audio_output *ao) +{ + if (ao->plugin->disable != NULL) + ao->plugin->disable(ao); +} + +bool +ao_plugin_open(struct audio_output *ao, struct audio_format *audio_format, + GError **error) +{ + return ao->plugin->open(ao, audio_format, error); +} + +void +ao_plugin_close(struct audio_output *ao) +{ + ao->plugin->close(ao); +} + +unsigned +ao_plugin_delay(struct audio_output *ao) +{ + return ao->plugin->delay != NULL + ? ao->plugin->delay(ao) + : 0; +} + +void +ao_plugin_send_tag(struct audio_output *ao, const struct tag *tag) +{ + if (ao->plugin->send_tag != NULL) + ao->plugin->send_tag(ao, tag); +} + +size_t +ao_plugin_play(struct audio_output *ao, const void *chunk, size_t size, + GError **error) +{ + return ao->plugin->play(ao, chunk, size, error); +} + +void +ao_plugin_drain(struct audio_output *ao) +{ + if (ao->plugin->drain != NULL) + ao->plugin->drain(ao); +} + +void +ao_plugin_cancel(struct audio_output *ao) +{ + if (ao->plugin->cancel != NULL) + ao->plugin->cancel(ao); +} + +bool +ao_plugin_pause(struct audio_output *ao) +{ + return ao->plugin->pause != NULL && ao->plugin->pause(ao); +} |