commit 2a88a0c44d4b13eda5874e9b790891acce11ccf7
parent 33c1c7d80fd99024879a5f087b55b24374385e43
Author: Remita Amine <remitamine@gmail.com>
Date:   Thu, 26 Sep 2019 11:44:57 +0100

[ted] check for resources validity and extract subtitled downloads(closes #22513)

Diffstat:
Myoutube_dl/extractor/ted.py | 82+++++++++++++++++++++++++++++++++++++++++++++----------------------------------
1 file changed, 47 insertions(+), 35 deletions(-)

diff --git a/youtube_dl/extractor/ted.py b/youtube_dl/extractor/ted.py @@ -182,20 +182,29 @@ class TEDIE(InfoExtractor): title = talk_info['title'].strip() - native_downloads = try_get( - talk_info, - (lambda x: x['downloads']['nativeDownloads'], - lambda x: x['nativeDownloads']), - dict) or {} + downloads = talk_info.get('downloads') or {} + native_downloads = downloads.get('nativeDownloads') or talk_info.get('nativeDownloads') or {} formats = [{ 'url': format_url, 'format_id': format_id, - 'format': format_id, } for (format_id, format_url) in native_downloads.items() if format_url is not None] + + subtitled_downloads = downloads.get('subtitledDownloads') or {} + for lang, subtitled_download in subtitled_downloads.items(): + for q in self._NATIVE_FORMATS: + q_url = subtitled_download.get(q) + if not q_url: + continue + formats.append({ + 'url': q_url, + 'format_id': '%s-%s' % (q, lang), + 'language': lang, + }) + if formats: for f in formats: - finfo = self._NATIVE_FORMATS.get(f['format_id']) + finfo = self._NATIVE_FORMATS.get(f['format_id'].split('-')[0]) if finfo: f.update(finfo) @@ -215,34 +224,7 @@ class TEDIE(InfoExtractor): http_url = None for format_id, resources in resources_.items(): - if format_id == 'h264': - for resource in resources: - h264_url = resource.get('file') - if not h264_url: - continue - bitrate = int_or_none(resource.get('bitrate')) - formats.append({ - 'url': h264_url, - 'format_id': '%s-%sk' % (format_id, bitrate), - 'tbr': bitrate, - }) - if re.search(r'\d+k', h264_url): - http_url = h264_url - elif format_id == 'rtmp': - streamer = talk_info.get('streamer') - if not streamer: - continue - for resource in resources: - formats.append({ - 'format_id': '%s-%s' % (format_id, resource.get('name')), - 'url': streamer, - 'play_path': resource['file'], - 'ext': 'flv', - 'width': int_or_none(resource.get('width')), - 'height': int_or_none(resource.get('height')), - 'tbr': int_or_none(resource.get('bitrate')), - }) - elif format_id == 'hls': + if format_id == 'hls': if not isinstance(resources, dict): continue stream_url = url_or_none(resources.get('stream')) @@ -251,6 +233,36 @@ class TEDIE(InfoExtractor): formats.extend(self._extract_m3u8_formats( stream_url, video_name, 'mp4', m3u8_id=format_id, fatal=False)) + else: + if not isinstance(resources, list): + continue + if format_id == 'h264': + for resource in resources: + h264_url = resource.get('file') + if not h264_url: + continue + bitrate = int_or_none(resource.get('bitrate')) + formats.append({ + 'url': h264_url, + 'format_id': '%s-%sk' % (format_id, bitrate), + 'tbr': bitrate, + }) + if re.search(r'\d+k', h264_url): + http_url = h264_url + elif format_id == 'rtmp': + streamer = talk_info.get('streamer') + if not streamer: + continue + for resource in resources: + formats.append({ + 'format_id': '%s-%s' % (format_id, resource.get('name')), + 'url': streamer, + 'play_path': resource['file'], + 'ext': 'flv', + 'width': int_or_none(resource.get('width')), + 'height': int_or_none(resource.get('height')), + 'tbr': int_or_none(resource.get('bitrate')), + }) m3u8_formats = list(filter( lambda f: f.get('protocol') == 'm3u8' and f.get('vcodec') != 'none',