[postprocessor:metadata] write to stdout by setting filename to "-"

(#2624)
2022-05-30 21:15:16 +02:00
parent 61fa9b535a
commit 5b43faffed
3 changed files with 22 additions and 3 deletions
--- a/docs/configuration.rst
+++ b/docs/configuration.rst
@@ -3218,6 +3218,8 @@ Description
    A `format string`_ to build the filenames for metadata files with.
    (see `extractor.filename <extractor.*.filename_>`__)

+    Using ``"-"`` as filename will write all output to ``stdout``.
+
    If this option is set, `metadata.extension`_ and
    `metadata.extension-format`_ will be ignored.