xmmsc_result_t *
xmmsc_playback_seek_ms (xmmsc_connection_t *c, int milliseconds,
xmms_playback_seek_mode_t whence)
{
x_check_conn (c, NULL);
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_PLAYBACK, XMMS_IPC_CMD_SEEKMS,
XMMSV_LIST_ENTRY_INT (milliseconds),
XMMSV_LIST_ENTRY_INT (whence),
XMMSV_LIST_END);
}
xmmsc_result_t *
xmmsc_playback_seek_samples (xmmsc_connection_t *c, int samples,
xmms_playback_seek_mode_t whence)
{
x_check_conn (c, NULL);
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_PLAYBACK,
XMMS_IPC_CMD_SEEKSAMPLES,
XMMSV_LIST_ENTRY_INT (samples),
XMMSV_LIST_ENTRY_INT (whence),
XMMSV_LIST_END);
}
/**
* Set a custom int field in the medialib associated with a entry,
* the same as #xmmsc_medialib_entry_property_set_int but with specifing
* your own source.
*/
xmmsc_result_t *
xmmsc_medialib_entry_property_set_int_with_source (xmmsc_connection_t *c,
int id,
const char *source,
const char *key,
int32_t value)
{
x_check_conn (c, NULL);
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_MEDIALIB,
XMMS_IPC_CMD_PROPERTY_SET_INT,
XMMSV_LIST_ENTRY_INT (id),
XMMSV_LIST_ENTRY_STR (source),
XMMSV_LIST_ENTRY_STR (key),
XMMSV_LIST_ENTRY_INT (value),
XMMSV_LIST_END);
}
/**
* Retrieve information about a entry from the medialib.
*/
xmmsc_result_t *
xmmsc_medialib_get_info (xmmsc_connection_t *c, int id)
{
x_check_conn (c, NULL);
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_MEDIALIB, XMMS_IPC_CMD_INFO,
XMMSV_LIST_ENTRY_INT (id), XMMSV_LIST_END);
}
/**
* Get a list of loaded plugins from the server
*/
xmmsc_result_t *
xmmsc_main_list_plugins (xmmsc_connection_t *c, xmms_plugin_type_t type)
{
x_check_conn (c, NULL);
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_MAIN, XMMS_IPC_CMD_PLUGIN_LIST,
XMMSV_LIST_ENTRY_INT (type), XMMSV_LIST_END);
}
static xmmsc_result_t *
xmmsc_send_hello (xmmsc_connection_t *c)
{
const int protocol_version = XMMS_IPC_PROTOCOL_VERSION;
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_MAIN, XMMS_IPC_CMD_HELLO,
XMMSV_LIST_ENTRY_INT (protocol_version),
XMMSV_LIST_ENTRY_STR (c->clientname),
XMMSV_LIST_END);
}
/**
* Rehash the medialib, this will check data in the medialib
* still is the same as the data in files.
*
* @param conn #xmmsc_connection_t
* @param id The id to rehash. Set it to 0 if you want to rehash
* the whole medialib.
*/
xmmsc_result_t *
xmmsc_medialib_rehash (xmmsc_connection_t *conn, int id)
{
x_check_conn (conn, NULL);
return xmmsc_send_cmd (conn, XMMS_IPC_OBJECT_MEDIALIB,
XMMS_IPC_CMD_REHASH,
XMMSV_LIST_ENTRY_INT (id),
XMMSV_LIST_END);
}
/**
* Remove a entry from the medialib
* @param conn The #xmmsc_connection_t
* @param entry The entry id you want to remove
*/
xmmsc_result_t *
xmmsc_medialib_remove_entry (xmmsc_connection_t *conn, int entry)
{
x_check_conn (conn, NULL);
return xmmsc_send_cmd (conn, XMMS_IPC_OBJECT_MEDIALIB,
XMMS_IPC_CMD_REMOVE_ID,
XMMSV_LIST_ENTRY_INT (entry),
XMMSV_LIST_END);
}
/**
* Change the url property of an entry in the media library. Note
* that you need to handle the actual file move yourself.
*
* @param conn The #xmmsc_connection_t
* @param entry The entry id you want to move
* @param url The url to move it to
*/
xmmsc_result_t *
xmmsc_medialib_move_entry (xmmsc_connection_t *conn, int entry, const char *url)
{
x_check_conn (conn, NULL);
return xmmsc_send_cmd (conn, XMMS_IPC_OBJECT_MEDIALIB,
XMMS_IPC_CMD_MOVE_URL,
XMMSV_LIST_ENTRY_INT (entry),
XMMSV_LIST_ENTRY_STR (url),
XMMSV_LIST_END);
}
xmmsc_result_t *
xmmsc_playback_volume_set (xmmsc_connection_t *c,
const char *channel, int volume)
{
x_check_conn (c, NULL);
x_api_error_if (!channel, "with a NULL channel", NULL);
return xmmsc_send_cmd (c, XMMS_IPC_OBJECT_PLAYBACK,
XMMS_IPC_CMD_VOLUME_SET,
XMMSV_LIST_ENTRY_STR (channel),
XMMSV_LIST_ENTRY_INT (volume),
XMMSV_LIST_END);
}
xmmsc_result_t *
setup_udp_prepare (xmmsc_connection_t *c, int32_t vv)
{
xmmsc_result_t *res;
xmmsc_visualization_t *v;
x_check_conn (c, 0);
v = get_dataset (c, vv);
res = xmmsc_send_cmd (c, XMMS_IPC_OBJECT_VISUALIZATION,
XMMS_IPC_CMD_VISUALIZATION_INIT_UDP,
XMMSV_LIST_ENTRY_INT (v->id),
XMMSV_LIST_END);
if (res) {
xmmsc_result_visc_set (res, v);
}
return res;
}
xmmsc_result_t *
setup_shm_prepare (xmmsc_connection_t *c, int32_t vv)
{
xmmsc_result_t *res;
xmmsc_vischunk_t *buffer;
xmmsc_vis_unixshm_t *t;
xmmsc_visualization_t *v;
char shmidstr[32];
x_check_conn (c, 0);
v = get_dataset (c, vv);
t = &v->transport.shm;
/* prepare unixshm + semaphores */
/* following access modifiers imply everyone on the system could inject wrong vis data ;) */
t->shmid = shmget (IPC_PRIVATE, sizeof (xmmsc_vischunk_t) * XMMS_VISPACKET_SHMCOUNT, S_IRWXU + S_IRWXG + S_IRWXO);
if (t->shmid == -1) {
c->error = strdup ("Couldn't create the shared memory!");
return false;
}
/* attach early, so that the server doesn't think we aren't there */
buffer = shmat(t->shmid, NULL, SHM_RDONLY);
t->buffer = buffer;
/* we send it as string to make it work on 64bit systems.
Ugly? Yes, but works. */
snprintf (shmidstr, sizeof (shmidstr), "%d", t->shmid);
/* send packet */
res = xmmsc_send_cmd (c, XMMS_IPC_OBJECT_VISUALIZATION,
XMMS_IPC_COMMAND_VISUALIZATION_INIT_SHM,
XMMSV_LIST_ENTRY_INT (v->id),
XMMSV_LIST_ENTRY_STR (shmidstr),
XMMSV_LIST_END);
if (res) {
xmmsc_result_visc_set (res, v);
}
return res;
}
