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Remove quality_name field and improve zdf extractor

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This commit is contained in:
Philipp Hagemeister 2013-11-25 03:28:55 +01:00
parent 02dbf93f0e
commit c059bdd432
3 changed files with 17 additions and 9 deletions
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2
youtube_dl/YoutubeDL.py
View File

@ -871,8 +871,6 @@ def format_note(fdict):
res = u''
if fdict.get('format_note') is not None:
res += fdict['format_note'] + u' '
if fdict.get('quality_name') is not None:
res += u'%s ' % fdict['quality_name']
if fdict.get('vcodec') is not None:
res += u'%-5s' % fdict['vcodec']
elif fdict.get('vbr') is not None:

1
youtube_dl/extractor/common.py
View File

@ -76,7 +76,6 @@ class InfoExtractor(object):
* acodec Name of the audio codec in use
* vbr Average video bitrate in KBit/s
* vcodec Name of the video codec in use
* quality_name Human-readable name of the video quality.
* filesize The number of bytes, if known in advance
webpage_url: The url to the video webpage, if given to youtube-dl it
should allow to get the same result again. (It will be set

23
youtube_dl/extractor/zdf.py
View File

@ -52,6 +52,9 @@ def xml_to_format(fnode):
(?P<proto>[^_]+)_(?P<index>[^_]+)_(?P<indexproto>[^_]+)
''', format_id)
ext = format_m.group('container')
is_supported = ext != 'f4f'
PROTO_ORDER = ['http', 'rtmp', 'rtsp']
try:
proto_pref = -PROTO_ORDER.index(format_m.group('proto'))
@ -67,26 +70,34 @@ def xml_to_format(fnode):
abr = int(fnode.find('./audioBitrate').text) // 1000
vbr = int(fnode.find('./videoBitrate').text) // 1000
pref = (is_available, proto_pref, quality_pref, vbr, abr)
pref = (is_available, is_supported,
proto_pref, quality_pref, vbr, abr)
format_note = u''
if not is_supported:
format_note += u'(unsupported)'
if not format_note:
format_note = None
return {
'format_id': format_id,
'format_id': format_id + u'-' + quality,
'url': video_url,
'ext': format_m.group('container'),
'ext': ext,
'acodec': format_m.group('acodec'),
'vcodec': format_m.group('vcodec'),
'abr': abr,
'vbr': vbr,
'width': int(fnode.find('./width').text),
'height': int(fnode.find('./height').text),
'quality_name': quality,
'filesize': int(fnode.find('./filesize').text),
'format_note': None if is_available else u'(unavailable)',
'format_note': format_note,
'_pref': pref,
'_available': is_available,
}
format_nodes = doc.findall('.//formitaeten/formitaet')
formats = sorted(map(xml_to_format, format_nodes),
formats = sorted(filter(lambda f: f['_available'],
map(xml_to_format, format_nodes)),
key=operator.itemgetter('_pref'))
return {