我想将文件从.lrc转换为.srt ( SubRip )
我用:
if (preg_match("|\[(\d\d)\:(\d\d)\.(\d\d)\](.+)|", $lrcl, $m)) {
$lines[] = array(
'time' => "00:{$m[1]}:{$m[2]},{$m[3]}0", // convert to SubRip-style time
'lyrics' => trim($m[4])
);
}
$srt .= "$n\n"
. "{$lines[$i]['time']} --> {$nexttime}\n"
. "{$lines[$i]['lyrics']}\n\n";我遇到了一个问题,这条线有更多的元素:
03:51.91 03:13.8403:04.94等我回家 03:16.1303:07.19 01:32.67爱能治愈
您可以看到最后一个元素是抒情的,而前面的元素是开始时间。
当我:
echo $lines[$i]['time'];缺少时间(结果不正确,应按顺序排列):
00:03:51,910 00:03:13 840 00:03:16:130 00:01:32,670
这是文件
发布于 2016-10-24 16:29:19
一种解决方案是重复用于时间戳的组,并使其成为可选的:
(\[(\d\d)\:(\d\d)\.(\d\d)\])(?:\[(\d\d)\:(\d\d)\.(\d\d)\])?(?:\[(\d\d)\:(\d\d)\.(\d\d)\])?(?:\[(\d\d)\:(\d\d)\.(\d\d)\])?(.*)见演示。
https://stackoverflow.com/questions/40205377
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