char *readln(const char *prompt, playlist_player_t* player)
{
hre_t re_empty_line = hre_compile("^\\s*$","");
char* line;
el_bool stop = el_false;
while (!stop && (line = readline(prompt)) != NULL) {
if (hre_has_match(re_empty_line, line)) {
// do nothing
} else {
stop = el_true;
}
p_player(player);
}
if (line != NULL) {
add_history(line);
mc_take_control(line, strlen(line)+1);
} else {
line = mc_strdup("");
}
return line;
}
static int mp3splt(segmenter_t * S)
{
char *ext = getExt(S->segment.filename);
//log_debug("mp3splt_split: entered");
mc_free(S->memory_block);
S->size = -1;
S->memory_block = NULL;
#ifndef SEGMENT_USING_FILE
FILE *f = open_memstream((char **)&S->memory_block, &S->size);
#endif
int begin_offset_in_hs = S->segment.begin_offset_in_ms / 10;
int end_offset_in_hs = -1;
if (S->segment.end_offset_in_ms >= 0) {
end_offset_in_hs = S->segment.end_offset_in_ms / 10;
}
// Creating state
splt_state *state = mp3splt_new_state(NULL);
//log_debug("new state");
mp3splt_find_plugins(state);
//log_debug("plugins found");
// Set split path and custom name
mp3splt_set_path_of_split(state, "/tmp");
//log_debug("split path set");
mp3splt_set_int_option(state, SPLT_OPT_OUTPUT_FILENAMES, SPLT_OUTPUT_CUSTOM);
//log_debug("custom split set");
// Set filename to split and pretend mode, for memory based splitting
mp3splt_set_filename_to_split(state, S->segment.filename);
//log_debug("filename to split set");
#ifndef SEGMENT_USING_FILE
mp3splt_set_int_option(state, SPLT_OPT_PRETEND_TO_SPLIT, SPLT_TRUE);
mp3splt_set_pretend_to_split_write_function(state, mp3splt_writer, (void *)f);
//log_debug("pretend split and write function set");
#endif
// Create splitpoints
splt_point *point = mp3splt_point_new(begin_offset_in_hs, NULL);
mp3splt_point_set_type(point, SPLT_SPLITPOINT);
#ifdef SEGMENT_USING_FILE
char buf[20];
sprintf(buf, "mp3cue%09d", ++splitnr);
mp3splt_point_set_name(point, buf);
#endif
mp3splt_append_splitpoint(state, point);
splt_point *skip = mp3splt_point_new(end_offset_in_hs, NULL);
mp3splt_point_set_type(skip, SPLT_SKIPPOINT);
mp3splt_append_splitpoint(state, skip);
//log_debug("split points set");
// Append cuesheet tags and merge with existing
{
splt_tags *tags = mp3splt_tags_new(NULL);
char *title = S->segment.title;
char *artist = S->segment.artist;
char *album = S->segment.album;
char *performer = S->segment.album_artist;
char year[20];
sprintf(year, "%d", S->segment.year);
char *comment = S->segment.comment;
char *genre = S->segment.genre;
char track[20];
sprintf(track, "%d", S->segment.track);
mp3splt_read_original_tags(state);
//log_debug("original tags read");
mp3splt_tags_set(tags, SPLT_TAGS_ORIGINAL, "true", NULL);
//log_debug("SPLT_TAGS_ORIGINAL set");
mp3splt_tags_set(tags,
SPLT_TAGS_TITLE, title,
SPLT_TAGS_ARTIST, artist,
SPLT_TAGS_ALBUM, album,
SPLT_TAGS_PERFORMER, performer,
SPLT_TAGS_YEAR, year,
SPLT_TAGS_COMMENT, comment, SPLT_TAGS_GENRE, genre, SPLT_TAGS_TRACK, track, NULL);
//log_debug("tags set");
mp3splt_append_tags(state, tags);
//log_debug("tag appended");
}
// split the stuff
int error = SPLT_OK;
error = mp3splt_split(state);
//log_debug("split done");
mp3splt_free_state(state);
//log_debug("state freeed");
log_debug2("mp3splt_split: result=%d", error);
#ifndef SEGMENT_USING_FILE
fclose(f);
mc_take_control(S->memory_block, S->size);
//log_debug("memory file closed");
#endif
if (error == SPLT_OK_SPLIT || error == SPLT_OK_SPLIT_EOF) {
#ifdef SEGMENT_USING_FILE
char fn[250];
sprintf(fn, "/tmp/%s.%s", buf, ext);
FILE *f = fopen(fn, "rb");
FILE *g = open_memstream((char **)&S->memory_block, &S->size);
int size;
char fbuf[10240];
while ((size = fread(fbuf, 1, 10240, f)) > 0) {
fwrite(fbuf, size, 1, g);
}
fclose(f);
fclose(g);
unlink(fn);
#endif
mc_free(ext);
return SEGMENTER_OK;
} else {
mc_free(ext);
return SEGMENTER_ERR_CREATE;
}
}
