protected void revertFileName(TranscodeFileImpl tf) throws TranscodeException {
File cache_file = tf.getCacheFile();
if (cache_file.exists()) {
Debug.out("Cache file already allocated, can't rename");
return;
}
File source_file = tf.getSourceFile().getFile(true);
String original_name = source_file.getName();
int pos = original_name.indexOf('.');
if (pos == -1) {
return;
}
String cf_name = cache_file.getName();
if (cf_name.endsWith(original_name.substring(pos))) {
return;
}
try {
synchronized (this) {
if (device_files == null) {
loadDeviceFile();
}
String reverted_name = allocateUniqueFileName(original_name);
tf.setCacheFile(new File(cache_file.getParentFile(), reverted_name));
}
} catch (Throwable e) {
throw (new TranscodeException("File name revertion failed", e));
}
}
