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-rw-r--r--youtube_dl/extractor/gdcvault.py29
1 files changed, 22 insertions, 7 deletions
diff --git a/youtube_dl/extractor/gdcvault.py b/youtube_dl/extractor/gdcvault.py
index 43f916412..c3017d451 100644
--- a/youtube_dl/extractor/gdcvault.py
+++ b/youtube_dl/extractor/gdcvault.py
@@ -7,7 +7,10 @@ from ..compat import (
compat_urllib_parse,
compat_urllib_request,
)
-from ..utils import remove_end
+from ..utils import (
+ remove_end,
+ HEADRequest,
+)
class GDCVaultIE(InfoExtractor):
@@ -73,10 +76,20 @@ class GDCVaultIE(InfoExtractor):
return video_formats
def _parse_flv(self, xml_description):
- video_formats = []
+ formats = []
akamai_url = xml_description.find('./metadata/akamaiHost').text
+ audios = xml_description.find('./metadata/audios')
+ if audios is not None:
+ for audio in audios:
+ formats.append({
+ 'url': 'rtmp://%s/ondemand?ovpfv=1.1' % akamai_url,
+ 'play_path': remove_end(audio.get('url'), '.flv'),
+ 'ext': 'flv',
+ 'vcodec': 'none',
+ 'format_id': audio.get('code'),
+ })
slide_video_path = xml_description.find('./metadata/slideVideo').text
- video_formats.append({
+ formats.append({
'url': 'rtmp://%s/ondemand?ovpfv=1.1' % akamai_url,
'play_path': remove_end(slide_video_path, '.flv'),
'ext': 'flv',
@@ -86,7 +99,7 @@ class GDCVaultIE(InfoExtractor):
'format_id': 'slides',
})
speaker_video_path = xml_description.find('./metadata/speakerVideo').text
- video_formats.append({
+ formats.append({
'url': 'rtmp://%s/ondemand?ovpfv=1.1' % akamai_url,
'play_path': remove_end(speaker_video_path, '.flv'),
'ext': 'flv',
@@ -95,7 +108,7 @@ class GDCVaultIE(InfoExtractor):
'preference': -1,
'format_id': 'speaker',
})
- return video_formats
+ return formats
def _login(self, webpage_url, display_id):
(username, password) = self._get_login_info()
@@ -133,16 +146,18 @@ class GDCVaultIE(InfoExtractor):
r's1\.addVariable\("file",\s*encodeURIComponent\("(/[^"]+)"\)\);',
start_page, 'url', default=None)
if direct_url:
- video_url = 'http://www.gdcvault.com/' + direct_url
title = self._html_search_regex(
r'<td><strong>Session Name</strong></td>\s*<td>(.*?)</td>',
start_page, 'title')
+ video_url = 'http://www.gdcvault.com' + direct_url
+ # resolve the url so that we can detect the correct extension
+ head = self._request_webpage(HEADRequest(video_url), video_id)
+ video_url = head.geturl()
return {
'id': video_id,
'display_id': display_id,
'url': video_url,
- 'ext': 'flv',
'title': title,
}