feat: Standard-Dateiname aus Kanal, Titel und Datum des Videos

- yt_untertitel.default_name(): <Kanal>_<Titel>_<Datum>, z. B.
  John_Mearsheimer_Offensive_Realism_Episode_1_Origins_of_the_War_In_Ukraine_2026-07-30
- Bindestriche/Punkte im Wort bleiben, Kanal max. 40, Titel max. 60 Zeichen
  an Wortgrenze; ohne Kanal und Titel die Video-ID
- Gilt ohne -o/-n in extract_text.py (statt output.txt), yt_untertitel.py
  und rede_korrigieren.py -u (statt Video-ID)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Dieter Schlüter 2026-10-10 21:03:14 +02:00
commit 3d9a5037c2

View file

@ -9,7 +9,8 @@ import textwrap
from vtt2txt import vtt_to_lines
from yt_untertitel import (
YT_DLP, choose_track, download, fetch_info, no_track_message, original_language,
YT_DLP, choose_track, default_name, download, fetch_info, no_track_message,
original_language,
)
FLOW_WIDTH = 80 # Zeilenbreite für --fliesstext
@ -25,8 +26,8 @@ def parse_args():
help="Sprache der Untertitel, z. B. de (Standard: Sprache des Original-Audios)",
)
parser.add_argument(
"-o", "--output", type=Path, default=Path("output.txt"),
help="Ausgabedatei (Standard: output.txt)",
"-o", "--output", type=Path,
help="Ausgabedatei (Standard: <Kanal>_<Titel>_<Datum>.txt)",
)
parser.add_argument(
"-f", "--fliesstext", action="store_true",
@ -34,7 +35,7 @@ def parse_args():
)
args = parser.parse_args()
if args.output.is_dir():
if args.output is not None and args.output.is_dir():
parser.error(f"-o/--output ist ein Verzeichnis: {args.output}")
if shutil.which(YT_DLP) is None:
parser.error(f"{YT_DLP} nicht gefunden (Installation: pip install yt-dlp).")
@ -73,7 +74,8 @@ def fetch_text(url, lang=None):
def main():
args = parse_args()
_, lines = fetch_text(args.url, args.lang)
info, lines = fetch_text(args.url, args.lang)
output = args.output or Path(f"{default_name(info)}.txt")
if args.fliesstext:
# Never split words, not even at hyphens ("EU-Gipfel")
@ -84,10 +86,10 @@ def main():
else:
text = "\n".join(lines)
args.output.parent.mkdir(parents=True, exist_ok=True)
args.output.write_text(text + "\n", encoding="utf-8")
output.parent.mkdir(parents=True, exist_ok=True)
output.write_text(text + "\n", encoding="utf-8")
print(
f"Gespeichert: {args.output} "
f"Gespeichert: {output} "
f"({len(text.splitlines())} Zeilen, {len(text.split())} Wörter)"
)