Add support for a post-processor hook.

[flac-archive] / fa-flacd

diff --git a/fa-flacd b/fa-flacd
index 3e9e7cb8059bdbdb7c55830d3fc1a76784e5c3c1..50a936cbce7698c70beb4d24ed0d1e99daee88c0 100755 (executable)
--- a/fa-flacd
+++ b/fa-flacd
@@ -108,11 +108,18 @@ sub flac {
     rename('log', "../$artist/$outfile.log")
       or die("rename(log, ../$artist/$outfile.log): $!");
     chdir('..') or die("chdir(..): $!");
-    rmdir($dir) or die("rmdir($dir): $!");
 
     rename("$artist/$outfile.flac-tmp", "$artist/$outfile.flac")
       or die("rename($artist/$outfile.flac-tmp, $artist/$outfile.flac): $!");
 
+    if (-x "$dir/post-processor") {
+        verbose("Running './$dir/post-processor $artist/$outfile.flac'\n");
+        system("./$dir/post-processor", "$artist/$outfile.flac");
+        unlink("$dir/post-processor") or die("unlink($dir/post-processor): $!");
+    }
+
+    rmdir($dir) or die("rmdir($dir): $!");
+
     return 0;
 }
 
@@ -241,6 +248,17 @@ the "log" file.  Finally, B<fa-flacd> moves the "cue" and "log" files
 to the artist directory (named by album) and removes the temporary
 directory.
 
+If the temporary directory contains an executable file named
+"post-processor", B<fa-flacd> executes that file with the relative
+path to the output FLAC file as an argument.  The output files are in
+their final location when "post-processor" starts.  Possible uses are
+running B<flac2mp3>, moving the output files to a different location,
+removing the lock file, or adding to a database.  The standard input,
+output, and error streams are inherited from B<fa-flacd>, so they may
+be connected to anything from a tty to /dev/null.  This means that you
+may want to redirect these streams, if you want to save them or do any
+logging.
+
 =head1 OPTIONS
 
 =over 4