[bloomberg] Extract the available formats (closes #2776)

It uses a helper method in the InfoExtractor class.
The downloader will pick the requested formats using the bitrate in the info dict.
This commit is contained in:
Jaime Marquínez Ferrándiz 2014-07-28 15:25:56 +02:00
parent 4958ae2058
commit 31bb8d3f51
3 changed files with 28 additions and 5 deletions

View file

@ -18,6 +18,7 @@ from ..utils import (
clean_html,
compiled_regex_type,
ExtractorError,
int_or_none,
RegexNotFoundError,
sanitize_filename,
unescapeHTML,
@ -590,6 +591,22 @@ class InfoExtractor(object):
self.to_screen(msg)
time.sleep(timeout)
def _extract_f4m_formats(self, manifest_url, video_id):
manifest = self._download_xml(manifest_url, video_id)
formats = []
for media_el in manifest.findall('{http://ns.adobe.com/f4m/1.0}media'):
formats.append({
'url': manifest_url,
'ext': 'flv',
'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')),
})
self._sort_formats(formats)
return formats
class SearchInfoExtractor(InfoExtractor):
"""