Extractor for videos from the Bayerischer Rundfunk Mediathek[1]. Currently only supports videos. Audio and podcasts do not work yet with this extractor. 1: http://br.de/mediathekmaster
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# coding: utf-8 |
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from .common import InfoExtractor |
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class BRIE(InfoExtractor): |
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IE_DESC = u"Bayerischer Rundfunk Mediathek" |
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_VALID_URL = r"^https?://(?:www\.)?br\.de/mediathek/video/(?:sendungen/)?(?:[a-z0-9\-]+\.html)$" |
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_BASE_URL = u"http://www.br.de" |
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_TESTS = [] |
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def _real_extract(self, url): |
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page = self._download_webpage(url, None) |
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xml_url = self._search_regex(r"return BRavFramework\.register\(BRavFramework\('avPlayer_(?:[a-f0-9-]{36})'\)\.setup\({dataURL:'(/mediathek/video/[a-z0-9/~_.-]+)'}\)\);", page, "XMLURL") |
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xml = self._download_xml(self._BASE_URL + xml_url, None) |
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videos = [] |
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for xml_video in xml.findall("video"): |
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video = {} |
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video["id"] = xml_video.get("externalId") |
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video["title"] = xml_video.find("title").text |
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video["formats"] = self._extract_formats(xml_video.find("assets")) |
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video["thumbnails"] = self._extract_thumbnails(xml_video.find("teaserImage/variants")) |
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video["thumbnail"] = video["thumbnails"][0]["url"] |
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video["description"] = " ".join(xml_video.find("shareTitle").text.splitlines()) |
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video["uploader"] = xml_video.find("author").text |
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video["upload_date"] = "".join(reversed(xml_video.find("broadcastDate").text.split("."))) |
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video["webpage_url"] = xml_video.find("permalink").text |
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videos.append(video) |
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if len(videos) > 1: |
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self._downloader.report_warning(u'found multiple videos; please' |
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u'report this with the video URL to http://yt-dl.org/bug') |
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return videos[0] |
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def _extract_formats(self, assets): |
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vformats = [] |
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for asset in assets.findall("asset"): |
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if asset.find("downloadUrl") is None: |
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continue |
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vformat = {} |
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vformat["url"] = asset.find("downloadUrl").text |
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vformat["ext"] = asset.find("mediaType").text |
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vformat["format_id"] = asset.get("type") |
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vformat["width"] = int(asset.find("frameWidth").text) |
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vformat["height"] = int(asset.find("frameHeight").text) |
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vformat["resolution"] = "%ix%i" % (vformat["width"], vformat["height"]) |
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vformat["tbr"] = int(asset.find("bitrateVideo").text) |
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vformat["abr"] = int(asset.find("bitrateAudio").text) |
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vformat["vcodec"] = asset.find("codecVideo").text |
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vformat["container"] = vformat["ext"] |
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vformat["filesize"] = int(asset.find("size").text) |
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vformat["preference"] = vformat["quality"] = -1 |
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vformat["format"] = "%s container with %i Kbps %s" % (vformat["container"], vformat["tbr"], vformat["vcodec"]) |
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vformats.append(vformat) |
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self._sort_formats(vformats) |
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return vformats |
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def _extract_thumbnails(self, variants): |
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thumbnails = [] |
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for variant in variants.findall("variant"): |
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thumbnail = {} |
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thumbnail["url"] = self._BASE_URL + variant.find("url").text |
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thumbnail["width"] = int(variant.find("width").text) |
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thumbnail["height"] = int(variant.find("height").text) |
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thumbnail["resolution"] = "%ix%i" % (thumbnail["width"], thumbnail["height"]) |
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thumbnails.append(thumbnail) |
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thumbnails.sort(key = lambda x: x["width"] * x["height"], reverse=True) |
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return thumbnails |
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