From 7c80519cbf7e3daa029239fbbd147652817877f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaime=20Marqui=CC=81nez=20Ferra=CC=81ndiz?=
<jaime.marquinez.ferrandiz@gmail.com>
Date: Mon, 20 Jul 2015 21:10:28 +0200
Subject: [PATCH] [youtube] Extract start_time
From the 't=*' in the url.
Currently youtube-dl doesn't use the value, but it was requested for the mpv plugin.
---
youtube_dl/extractor/common.py | 2 ++
youtube_dl/extractor/youtube.py | 14 +++++++++++++-
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
index b9014fc23..9e8751877 100644
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@@ -183,6 +183,8 @@ class InfoExtractor(object):
["Sports", "Berlin"]
is_live: True, False, or None (=unknown). Whether this video is a
live stream that goes on instead of a fixed-length video.
+ start_time: Time in seconds where the reproduction should start, as
+ specified in the url.
Unless mentioned otherwise, the fields should be Unicode strings.
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index 3d8b31f98..afbd34f4a 100644
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -19,6 +19,7 @@ from ..compat import (
compat_urllib_parse,
compat_urllib_parse_unquote,
compat_urllib_parse_unquote_plus,
+ compat_urllib_parse_urlparse,
compat_urllib_request,
compat_urlparse,
compat_str,
@@ -31,6 +32,7 @@ from ..utils import (
get_element_by_id,
int_or_none,
orderedSet,
+ parse_duration,
str_to_int,
unescapeHTML,
unified_strdate,
@@ -317,7 +319,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
IE_NAME = 'youtube'
_TESTS = [
{
- 'url': 'http://www.youtube.com/watch?v=BaW_jenozKc',
+ 'url': 'http://www.youtube.com/watch?v=BaW_jenozKcj&t=1s',
'info_dict': {
'id': 'BaW_jenozKc',
'ext': 'mp4',
@@ -329,6 +331,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'categories': ['Science & Technology'],
'like_count': int,
'dislike_count': int,
+ 'start_time': 1,
}
},
{
@@ -889,6 +892,14 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'http' if self._downloader.params.get('prefer_insecure', False)
else 'https')
+ start_time = None
+ parsed_url = compat_urllib_parse_urlparse(url)
+ for component in [parsed_url.fragment, parsed_url.query]:
+ query = compat_parse_qs(component)
+ if 't' in query:
+ start_time = parse_duration(query['t'][0])
+ break
+
# Extract original video URL from URL with redirection, like age verification, using next_url parameter
mobj = re.search(self._NEXT_URL_RE, url)
if mobj:
@@ -1255,6 +1266,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'average_rating': float_or_none(video_info.get('avg_rating', [None])[0]),
'formats': formats,
'is_live': is_live,
+ 'start_time': start_time,
}