X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Futils.py;h=027d12785da68055477b0bd7475cfd25e4678c6b;hb=f226880c6d44098b5e99b05a83ed739e18d15690;hp=af639a124a2a2edecfbcef93e6d0ec1d2eac3be6;hpb=befa4708fd2165b85d04002c3845adf191d34302;p=youtube-dl

diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
index af639a124..027d12785 100644
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -1211,6 +1211,11 @@ def unified_timestamp(date_str, day_first=True):
     if m:
         date_str = date_str[:-len(m.group('tz'))]
 
+    # Python only supports microseconds, so remove nanoseconds
+    m = re.search(r'^([0-9]{4,}-[0-9]{1,2}-[0-9]{1,2}T[0-9]{1,2}:[0-9]{1,2}:[0-9]{1,2}\.[0-9]{6})[0-9]+$', date_str)
+    if m:
+        date_str = m.group(1)
+
     for expression in date_formats(day_first):
         try:
             dt = datetime.datetime.strptime(date_str, expression) - timezone + datetime.timedelta(hours=pm_delta)
@@ -1689,6 +1694,28 @@ def parse_count(s):
     return lookup_unit_table(_UNIT_TABLE, s)
 
 
+def parse_resolution(s):
+    if s is None:
+        return {}
+
+    mobj = re.search(r'\b(?P<w>\d+)\s*[xX×]\s*(?P<h>\d+)\b', s)
+    if mobj:
+        return {
+            'width': int(mobj.group('w')),
+            'height': int(mobj.group('h')),
+        }
+
+    mobj = re.search(r'\b(\d+)[pPiI]\b', s)
+    if mobj:
+        return {'height': int(mobj.group(1))}
+
+    mobj = re.search(r'\b([48])[kK]\b', s)
+    if mobj:
+        return {'height': int(mobj.group(1)) * 540}
+
+    return {}
+
+
 def month_by_name(name, lang='en'):
     """ Return the number of a month by (locale-independently) English name """