implemented max bandwidth for hls streams

resources/language/resource.language.en_gb/strings.po

@@ -40,16 +40,16 @@ msgid "Show subtitles when available"
 msgstr "Show subtitles when available"
 
 msgctxt "#30013"
-msgid "InputStream Adaptive"
-msgstr "InputStream Adaptive"
+msgid "Streaming"
+msgstr "Streaming"
 
 msgctxt "#30014"
 msgid "Use DRM for 720p HD-quality livestreams"
 msgstr "Use DRM for 720p HD-quality livestreams"
 
 msgctxt "#30015"
-msgid "Maximum bandwidth (kbits/sec)"
-msgstr "Maximum bandwidth (kbits/sec)"
+msgid "Maximum bandwidth (kbps)"
+msgstr "Maximum bandwidth (kbps)"
 
 msgctxt "#30020"
 msgid "Interface"
@@ -103,6 +103,10 @@ msgctxt "#30056"
 msgid "Please fill in your password to login."
 msgstr "Please fill in your password to login."
 
+msgctxt "#30057"
+msgid "Please increase the maximum bandwidth. Maximum bandwidth is set to %s kbps, but this stream needs a minimum of %s kbps."
+msgstr "Please increase the maximum bandwidth. Maximum bandwidth is set to %s kbps, but this stream needs a minimum of %s kbps."
+
 msgctxt "#30061"
 msgid "Using a SOCKS proxy requires the PySocks library (script.module.pysocks) installed."
 msgstr "Using a SOCKS proxy requires the PySocks library (script.module.pysocks) installed."

resources/language/resource.language.nl_nl/strings.po

@@ -41,16 +41,16 @@ msgid "Show subtitles when available"
 msgstr "Toon ondertiteling indien beschikbaar"
 
 msgctxt "#30013"
-msgid "InputStream Adaptive"
-msgstr "InputStream Adaptive"
+msgid "Streaming"
+msgstr "Streaming"
 
 msgctxt "#30014"
 msgid "Use DRM for 720p HD-quality livestreams"
 msgstr "Gebruik DRM voor de livestreams in 720p HD-kwaliteit"
 
 msgctxt "#30015"
-msgid "Maximum bandwidth (kbits/sec)"
-msgstr "Maximale bandbreedte (kbits/sec)"
+msgid "Maximum bandwidth (kbps)"
+msgstr "Maximale bandbreedte (kbps)"
 
 msgctxt "#30020"
 msgid "Interface"
@@ -112,6 +112,10 @@ msgctxt "#30056"
 msgid "Please fill in your password to login."
 msgstr "Gelieve je wachtwoord in te vullen om in te loggen."
 
+msgctxt "#30057"
+msgid "Please increase the maximum bandwidth. Maximum bandwidth is set to %s kbps, but this stream needs a minimum of %s kbps."
+msgstr "Verhoog de maximale bandbreedte alstublieft. De maximale bandbreedte is ingesteld op %s kbps, maar deze stream heeft minimum %s kbps nodig."
+
 msgctxt "#30061"
 msgid "Using a SOCKS proxy requires the PySocks library (script.module.pysocks) installed."
 msgstr "Het gebruik van SOCKS proxies vereist dat de PySocks library (script.module.pysocks) geïnstalleerd is."

resources/lib/kodiwrappers/kodiwrapper.py

@@ -125,7 +125,7 @@ def play(self, video):
             self.log_notice('Subtitle URL: ' + video.subtitle_url)
             play_item.setSubtitles([video.subtitle_url])
 
-        xbmcplugin.setResolvedUrl(self._handle, True, listitem=play_item)
+        xbmcplugin.setResolvedUrl(self._handle, bool(video.stream_url), listitem=play_item)
         while not xbmc.Player().isPlaying() and not xbmc.Monitor().abortRequested():
             xbmc.sleep(100)
         xbmc.Player().showSubtitles(subtitles_visible)

resources/lib/vrtplayer/streamservice.py

@@ -4,6 +4,7 @@
 
 from __future__ import absolute_import, division, unicode_literals
 import json
+import re
 
 from resources.lib.helperobjects import apidata, streamurls
 
@@ -127,7 +128,6 @@ def _webscrape_api_data(self, video_url):
             xvrttoken = None
         else:
             is_live_stream = False
-            # publication_id += requests.utils.quote('$')
             publication_id += quote('$')
             xvrttoken = self.token_resolver.get_xvrttoken()
 
@@ -224,7 +224,7 @@ def get_stream(self, video, retry=False, api_data=None):
     def _try_get_drm_stream(self, stream_dict, vudrm_token):
         if self._license_url is None:
             self._get_license_url()
-        protocol = "mpeg_dash"
+        protocol = 'mpeg_dash'
         encryption_json = '{{"token":"{0}","drm_info":[D{{SSM}}],"kid":"{{KID}}"}}'.format(vudrm_token)
         license_key = self._get_license_key(key_url=self._license_url,
                                             key_type='D',
@@ -260,41 +260,47 @@ def _select_stream(self, stream_dict, vudrm_token):
 
     def _select_hls_substreams(self, master_hls_url):
         '''Select HLS substreams to speed up Kodi player start, workaround for slower kodi selection'''
-        direct_audio_url = None
-        direct_video_url = None
-        direct_subtitle_url = None
-
-        bandwidth_limit = self._kodi_wrapper.get_max_bandwidth()
-
-        # Only select urls from Unified Streaming Platform and when no bandwidth limit is set in Kodi
-        if any(x in master_hls_url for x in ('.ism/', '.isml/')) and bandwidth_limit == 0:
-            import re
-            base_url = master_hls_url.split('.m3u8')[0]
-            self._kodi_wrapper.log_notice('URL get: ' + master_hls_url, 'Verbose')
-            m3u8 = urlopen(master_hls_url).read()
-
-            # Get audio uri
-            audio_regex = re.compile(r'#EXT-X-MEDIA:TYPE=AUDIO[\w\-=,\.\"\/]+URI=\"([\w\-=]+)\.m3u8\"')
-            match_audio = re.findall(audio_regex, m3u8)
+        hls_variant_url = None
+        subtitle_url = None
+        hls_audio_id = None
+        hls_subtitle_id = None
+        hls_base_url = master_hls_url.split('.m3u8')[0]
+        self._kodi_wrapper.log_notice('URL get: ' + master_hls_url, 'Verbose')
+        hls_playlist = urlopen(master_hls_url).read()
+        max_bandwidth = self._kodi_wrapper.get_max_bandwidth()
+        stream_bandwidth = None
+
+        # Get hls variant url based on max_bandwith setting
+        hls_variant_regex = re.compile(r'#EXT-X-STREAM-INF[:\w\-=,]*[:,]BANDWIDTH=([0-9]+)[\w\-=,.\"]+AUDIO=\"([\w-]+)\"[\w\-=,.\"]?(?:SUBTITLES=\"([\w]+)\")?[\w\-=,.\"]+[\r\n]([\w:\/\-.=?&]+)')
+        # reverse sort by bandwidth
+        for match in sorted(re.finditer(hls_variant_regex, hls_playlist), key=lambda m: int(m.group(1)), reverse=True):
+            stream_bandwidth = int(match.group(1)) // 1000
+            if max_bandwidth == 0 or stream_bandwidth < max_bandwidth:
+                if match.group(4).startswith('http'):
+                    hls_variant_url = match.group(4)
+                else:
+                    hls_variant_url = hls_base_url + match.group(4)
+                hls_audio_id = match.group(2)
+                hls_subtitle_id = match.group(3)
+                break
+
+        if not hls_variant_url:
+            message = self._kodi_wrapper.get_localized_string(30057) % (str(max_bandwidth), stream_bandwidth)
+            self._kodi_wrapper.show_ok_dialog('', message)
+            self._kodi_wrapper.open_settings()
+
+        # Get audio url
+        if hls_audio_id:
+            audio_regex = re.compile(r'#EXT-X-MEDIA:TYPE=AUDIO[\w\-=,\.\"\/]+GROUP-ID=\"' + hls_audio_id + r'\"[\w\-=,\.\"\/]+URI=\"([\w\-=]+)\.m3u8\"')
+            match_audio = re.search(audio_regex, hls_playlist)
             if match_audio:
-                direct_audio_url = match_audio[len(match_audio) - 1]
-
-            # Get video uri
-            video_regex = re.compile(r'#EXT-X-STREAM-INF:[\w\-=,\.\"]+[\r\n]{1}([\w\-=]+\.m3u8(\?vbegin=[0-9]{10})?(&vend=[0-9]{10})?)[\r\n]{2}')
-            match_video = re.search(video_regex, m3u8)
-            if match_video:
-                direct_video_url = base_url + match_video.group(1)
-
-            # Get subtitle uri
-            if self._kodi_wrapper.get_setting('showsubtitles') == 'true':
-                subtitle_regex = re.compile(r'#EXT-X-MEDIA:TYPE=SUBTITLES[\w\-=,\.\"\/]+URI=\"([\w\-=]+)\.m3u8\"')
-                match_sub = re.search(subtitle_regex, m3u8)
-                if match_sub and '/live/' not in master_hls_url:
-                    direct_subtitle_url = base_url + match_sub.group(1) + '.webvtt'
-
-            # Merge audio and video uri
-            if direct_audio_url is not None:
-                direct_video_url = base_url + direct_audio_url + '-' + direct_video_url.split('-')[-1]
-        else:
-            direct_video_url = master_hls_url
-        return direct_video_url, direct_subtitle_url
+                hls_variant_url = hls_base_url + match_audio.group(1) + '-' + hls_variant_url.split('-')[-1]
+
+        # Get subtitle url, works only for on demand streams
+        if self._kodi_wrapper.get_setting('showsubtitles') == 'true' and '/live/' not in master_hls_url and hls_subtitle_id:
+            subtitle_regex = re.compile(r'#EXT-X-MEDIA:TYPE=SUBTITLES[\w\-=,\.\"\/]+GROUP-ID=\"' + hls_subtitle_id + r'\"[\w\-=,\.\"\/]+URI=\"([\w\-=]+)\.m3u8\"')
+            match_subtitle = re.search(subtitle_regex, hls_playlist)
+            if match_subtitle:
+                subtitle_url = hls_base_url + match_subtitle.group(1) + '.webvtt'
+
+        return hls_variant_url, subtitle_url