Cleanup some code (see desc)

* `--get-comments` doesn't imply `--write-info-json` if `-J`, `-j` or `--print-json` are used
* Don't pass `config_location` to `YoutubeDL` (it is unused)
* [bilibiliaudio] Recognize the file as audio-only
* Update gitignore
* Fix typos

yt_dlp/__init__.py

@@ -268,6 +268,11 @@ def _real_main(argv=None):
     any_printing = opts.print_json
     download_archive_fn = expand_path(opts.download_archive) if opts.download_archive is not None else opts.download_archive
 
+    # If JSON is not printed anywhere, but comments are requested, save it to file
+    printing_json = opts.dumpjson or opts.print_json or opts.dump_single_json
+    if opts.getcomments and not printing_json:
+        opts.writeinfojson = True
+
     def report_conflict(arg1, arg2):
         write_string('WARNING: %s is ignored since %s was given\n' % (arg2, arg1), out=sys.stderr)
     if opts.remuxvideo and opts.recodevideo:
@@ -472,7 +477,7 @@ def _real_main(argv=None):
         'updatetime': opts.updatetime,
         'writedescription': opts.writedescription,
         'writeannotations': opts.writeannotations,
-        'writeinfojson': opts.writeinfojson or opts.getcomments,
+        'writeinfojson': opts.writeinfojson,
         'allow_playlist_files': opts.allow_playlist_files,
         'getcomments': opts.getcomments,
         'writethumbnail': opts.writethumbnail,
@@ -548,7 +553,6 @@ def _real_main(argv=None):
         'postprocessor_args': opts.postprocessor_args,
         'cn_verification_proxy': opts.cn_verification_proxy,
         'geo_verification_proxy': opts.geo_verification_proxy,
-        'config_location': opts.config_location,
         'geo_bypass': opts.geo_bypass,
         'geo_bypass_country': opts.geo_bypass_country,
         'geo_bypass_ip_block': opts.geo_bypass_ip_block,

yt_dlp/extractor/bilibili.py

@@ -558,6 +558,7 @@ class BilibiliAudioIE(BilibiliAudioBaseIE):
         formats = [{
             'url': play_data['cdns'][0],
             'filesize': int_or_none(play_data.get('size')),
+            'vcodec': 'none'
         }]
 
         song = self._call_api('song/info', au_id)

yt_dlp/options.py

@@ -369,7 +369,7 @@ def parseOpts(overrideArguments=None):
         help='Download only the video, if the URL refers to a video and a playlist')
     selection.add_option(
         '--yes-playlist',
-        action='store_false', dest='noplaylist', default=False,
+        action='store_false', dest='noplaylist',
         help='Download the playlist, if the URL refers to a video and a playlist')
     selection.add_option(
         '--age-limit',
@@ -1143,7 +1143,7 @@ def parseOpts(overrideArguments=None):
             'Give field name to extract data from, and format of the field seperated by a ":". '
             'Either regular expression with named capture groups or a '
             'similar syntax to the output template can also be used. '
-            'The parsed parameters replace any existing values and can be use in output template'
+            'The parsed parameters replace any existing values and can be use in output template. '
             'This option can be used multiple times. '
             'Example: --parse-metadata "title:%(artist)s - %(title)s" matches a title like '
             '"Coldplay - Paradise". '