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[utils] Add join_nonempty

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This commit is contained in:
pukkandan
2021-11-06 06:35:24 +05:30
parent a331949df3
commit 34921b4345
24 changed files with 82 additions and 131 deletions
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22
yt_dlp/extractor/common.py
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@ -54,6 +54,7 @@ from ..utils import (
GeoRestrictedError,
GeoUtils,
int_or_none,
join_nonempty,
js_to_json,
JSON_LD_RE,
mimetype2ext,
@ -1911,7 +1912,7 @@ class InfoExtractor(object):
tbr = int_or_none(media_el.attrib.get('bitrate'))
width = int_or_none(media_el.attrib.get('width'))
height = int_or_none(media_el.attrib.get('height'))
format_id = '-'.join(filter(None, [f4m_id, compat_str(i if tbr is None else tbr)]))
format_id = join_nonempty(f4m_id, tbr or i)
# If <bootstrapInfo> is present, the specified f4m is a
# stream-level manifest, and only set-level manifests may refer to
# external resources. See section 11.4 and section 4 of F4M spec
@ -1973,7 +1974,7 @@ class InfoExtractor(object):
def _m3u8_meta_format(self, m3u8_url, ext=None, preference=None, quality=None, m3u8_id=None):
return {
'format_id': '-'.join(filter(None, [m3u8_id, 'meta'])),
'format_id': join_nonempty(m3u8_id, 'meta'),
'url': m3u8_url,
'ext': ext,
'protocol': 'm3u8',
@ -2068,7 +2069,7 @@ class InfoExtractor(object):
if '#EXT-X-TARGETDURATION' in m3u8_doc: # media playlist, return as is
formats = [{
'format_id': '-'.join(map(str, filter(None, [m3u8_id, idx]))),
'format_id': join_nonempty(m3u8_id, idx),
'format_index': idx,
'url': m3u8_url,
'ext': ext,
@ -2117,7 +2118,7 @@ class InfoExtractor(object):
if media_url:
manifest_url = format_url(media_url)
formats.extend({
'format_id': '-'.join(map(str, filter(None, (m3u8_id, group_id, name, idx)))),
'format_id': join_nonempty(m3u8_id, group_id, name, idx),
'format_note': name,
'format_index': idx,
'url': manifest_url,
@ -2174,9 +2175,9 @@ class InfoExtractor(object):
# format_id intact.
if not live:
stream_name = build_stream_name()
format_id[1] = stream_name if stream_name else '%d' % (tbr if tbr else len(formats))
format_id[1] = stream_name or '%d' % (tbr or len(formats))
f = {
'format_id': '-'.join(map(str, filter(None, format_id))),
'format_id': join_nonempty(*format_id),
'format_index': idx,
'url': manifest_url,
'manifest_url': m3u8_url,
@ -2965,13 +2966,6 @@ class InfoExtractor(object):
})
fragment_ctx['time'] += fragment_ctx['duration']
format_id = []
if ism_id:
format_id.append(ism_id)
if stream_name:
format_id.append(stream_name)
format_id.append(compat_str(tbr))
if stream_type == 'text':
subtitles.setdefault(stream_language, []).append({
'ext': 'ismt',
@ -2990,7 +2984,7 @@ class InfoExtractor(object):
})
elif stream_type in ('video', 'audio'):
formats.append({
'format_id': '-'.join(format_id),
'format_id': join_nonempty(ism_id, stream_name, tbr),
'url': ism_url,
'manifest_url': ism_url,
'ext': 'ismv' if stream_type == 'video' else 'isma',