From ff99fe529e52b2465f1d973e69df01a6391568d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergey=20M=E2=80=A4?= <dstftw@gmail.com>
Date: Tue, 25 Apr 2017 22:07:10 +0700
Subject: Don't list master m3u8 playlists in format list (closes #12832)

---
 youtube_dl/extractor/pbs.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'youtube_dl/extractor/pbs.py')

diff --git a/youtube_dl/extractor/pbs.py b/youtube_dl/extractor/pbs.py
index 3e51b4dd7..6166dc2ad 100644
--- a/youtube_dl/extractor/pbs.py
+++ b/youtube_dl/extractor/pbs.py
@@ -515,7 +515,7 @@ class PBSIE(InfoExtractor):
                     http_url = format_url
         self._remove_duplicate_formats(formats)
         m3u8_formats = list(filter(
-            lambda f: f.get('protocol') == 'm3u8' and f.get('vcodec') != 'none' and f.get('resolution') != 'multiple',
+            lambda f: f.get('protocol') == 'm3u8' and f.get('vcodec') != 'none',
             formats))
         if http_url:
             for m3u8_format in m3u8_formats:
-- 
cgit v1.2.3


From 7a6d33a9a5390d0dab7e9162d6b2552cb0fe23a5 Mon Sep 17 00:00:00 2001
From: remitamine <remitamine@gmail.com>
Date: Thu, 5 May 2016 21:42:37 +0100
Subject: [pbs] extract chapters information

---
 youtube_dl/extractor/pbs.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'youtube_dl/extractor/pbs.py')

diff --git a/youtube_dl/extractor/pbs.py b/youtube_dl/extractor/pbs.py
index 6166dc2ad..0727e381b 100644
--- a/youtube_dl/extractor/pbs.py
+++ b/youtube_dl/extractor/pbs.py
@@ -8,6 +8,7 @@ from ..utils import (
     ExtractorError,
     determine_ext,
     int_or_none,
+    float_or_none,
     js_to_json,
     strip_jsonp,
     strip_or_none,
@@ -464,6 +465,7 @@ class PBSIE(InfoExtractor):
                     redirects.append(redirect)
                     redirect_urls.add(redirect_url)
 
+        chapters = []
         # Player pages may also serve different qualities
         for page in ('widget/partnerplayer', 'portalplayer'):
             player = self._download_webpage(
@@ -479,6 +481,20 @@ class PBSIE(InfoExtractor):
                     extract_redirect_urls(video_info)
                     if not info:
                         info = video_info
+                if not chapters:
+                    for chapter_data in re.findall(r'(?s)chapters\.push\(({.*?})\)', player):
+                        chapter = self._parse_json(chapter_data, video_id, js_to_json, fatal=False)
+                        if not chapter:
+                            continue
+                        start_time = float_or_none(chapter.get('start_time'), 1000)
+                        duration = float_or_none(chapter.get('duration'), 1000)
+                        if start_time is None or duration is None:
+                            continue
+                        chapters.append({
+                            'start_time': start_time,
+                            'end_time': start_time + duration,
+                            'title': chapter.get('title'),
+                        })
 
         formats = []
         http_url = None
@@ -588,4 +604,5 @@ class PBSIE(InfoExtractor):
             'upload_date': upload_date,
             'formats': formats,
             'subtitles': subtitles,
+            'chapters': chapters,
         }
-- 
cgit v1.2.3