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-rw-r--r--gallery_dl/option.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/gallery_dl/option.py b/gallery_dl/option.py
index 08e6e70..1982b71 100644
--- a/gallery_dl/option.py
+++ b/gallery_dl/option.py
@@ -510,6 +510,8 @@ def build_parser():
dest="postprocessors", metavar="CMD",
action=AppendCommandAction, const={"name": "exec"},
help=("Execute CMD for each downloaded file. "
+ "Supported replacement fields are "
+ "{} or {_path}, {_directory}, {_filename}. "
"Example: --exec \"convert {} {}.png && rm {}\""),
)
postprocessor.add_argument(
@@ -518,7 +520,8 @@ def build_parser():
action=AppendCommandAction, const={
"name": "exec", "event": "finalize"},
help=("Execute CMD after all files were downloaded successfully. "
- "Example: --exec-after \"cd {} && convert * ../doc.pdf\""),
+ "Example: --exec-after \"cd {_directory} "
+ "&& convert * ../doc.pdf\""),
)
postprocessor.add_argument(
"-P", "--postprocessor",