void
song_print_url(struct client *client, struct song *song)
{
if (song_in_database(song) && !directory_is_root(song->parent)) {
client_printf(client, "%s%s/%s\n", SONG_FILE,
directory_get_path(song->parent), song->url);
} else {
char *allocated;
const char *uri;
uri = allocated = uri_remove_auth(song->url);
if (uri == NULL)
uri = song->url;
client_printf(client, "%s%s\n", SONG_FILE, uri);
g_free(allocated);
}
}
static void
decoder_run_song(struct decoder_control *dc,
const struct song *song, const char *uri)
{
struct decoder decoder = {
.dc = dc,
.initial_seek_pending = dc->start_ms > 0,
.initial_seek_running = false,
};
int ret;
decoder.timestamp = 0.0;
decoder.seeking = false;
decoder.song_tag = song->tag != NULL && song_is_file(song)
? tag_dup(song->tag) : NULL;
decoder.stream_tag = NULL;
decoder.decoder_tag = NULL;
decoder.chunk = NULL;
dc->state = DECODE_STATE_START;
decoder_command_finished_locked(dc);
pcm_convert_init(&decoder.conv_state);
ret = song_is_file(song)
? decoder_run_file(&decoder, uri)
: decoder_run_stream(&decoder, uri);
decoder_unlock(dc);
pcm_convert_deinit(&decoder.conv_state);
/* flush the last chunk */
if (decoder.chunk != NULL)
decoder_flush_chunk(&decoder);
if (decoder.song_tag != NULL)
tag_free(decoder.song_tag);
if (decoder.stream_tag != NULL)
tag_free(decoder.stream_tag);
if (decoder.decoder_tag != NULL)
tag_free(decoder.decoder_tag);
decoder_lock(dc);
if (ret)
dc->state = DECODE_STATE_STOP;
else {
dc->state = DECODE_STATE_ERROR;
const char *error_uri = song->uri;
char *allocated = uri_remove_auth(error_uri);
if (allocated != NULL)
error_uri = allocated;
dc->error = g_error_new(decoder_quark(), 0,
"Failed to decode %s", error_uri);
g_free(allocated);
}
}
static void
decoder_run(struct decoder_control *dc)
{
dc_clear_error(dc);
const struct song *song = dc->song;
char *uri;
assert(song != NULL);
if (song_is_file(song))
uri = map_song_fs(song);
else
uri = song_get_uri(song);
if (uri == NULL) {
dc->state = DECODE_STATE_ERROR;
dc->error = g_error_new(decoder_quark(), 0,
"Failed to map song");
decoder_command_finished_locked(dc);
return;
}
decoder_run_song(dc, song, uri);
g_free(uri);
}
