def fetch_stream_info(channel, bitrate, req_provider):
(sort, stream_id, label, thumb) = live_tv_channels[channel]
if bitrate <= 480: quality = 'iplayer_streaming_h264_flv_lo_live'
elif bitrate == 800: quality = 'iplayer_streaming_h264_flv_live'
elif bitrate >= 1500: quality = 'iplayer_streaming_h264_flv_high_live'
# bbc news 24 uses different service names for the streams
if channel == "bbc_news24":
if bitrate <= 480: quality = 'journalism_uk_stream_h264_flv_lo_live'
elif bitrate == 800: quality = 'journalism_uk_stream_h264_flv_med_live'
elif bitrate >= 1500: quality = 'journalism_uk_stream_h264_flv_high_live'
if channel == "bbc_parliament" or channel == "bbc_alba":
quality = 'iplayer_streaming_vp6_flv_lo_live'
surl = 'http://www.bbc.co.uk/mediaselector/4/mtis/stream/%s/%s/%s' % (stream_id, quality, req_provider)
logging.info("getting media information from %s" % surl)
root = parseXML(surl)
mbitrate = 0
url = ""
media = root.getElementsByTagName( "media" )[0]
conn = media.getElementsByTagName( "connection" )[0]
# rtmp streams
identifier = conn.attributes['identifier'].nodeValue
server = conn.attributes['server'].nodeValue
auth = conn.attributes['authString'].nodeValue
supplier = conn.attributes['supplier'].nodeValue
# not always listed for some reason
try:
application = conn.attributes['application'].nodeValue
except:
application = 'live'
params = dict(protocol = get_protocol(), port = get_port(), server = server, auth = auth, ident = identifier, app = application)
if supplier == "akamai" or supplier == "limelight":
if supplier == "akamai":
url = "%(protocol)s://%(server)s:%(port)s/%(app)s/?%(auth)s playpath=%(ident)s?%(auth)s" % params
if supplier == "limelight":
url = "%(protocol)s://%(server)s:%(port)s/ app=%(app)s?%(auth)s tcurl=%(protocol)s://%(server)s:%(port)s/%(app)s?%(auth)s playpath=%(ident)s" % params
url += " swfurl=http://www.bbc.co.uk/emp/10player.swf swfvfy=1 live=1"
return (url)
def fetch_stream_info(stream_id, req_bitrate, req_provider):
if req_bitrate <= 480: quality = 1
elif req_bitrate == 800: quality = 2
elif req_bitrate >= 1500: quality = 3
if quality == 1: quality_attr = 'pc_stream_audio_video_webcast_uk_v_lm_p004'
elif quality == 2: quality_attr = 'pc_stream_audio_video_webcast_uk_v_lm_p005'
elif quality == 3: quality_attr = 'pc_stream_audio_video_webcast_uk_v_lm_p006'
if stream_id == "bbc_three" or stream_id == "bbc_two_england" or stream_id == "bbc_one_london":
# if the pids are the same, its one of the bbc channels rather than just a regular net stream. They are different for some reason
method=2
else: method=1
if method == 2:
if quality == 1: quality_attr = 'pc_stream_audio_video_simulcast_uk_v_lm_p004'
elif quality == 2: quality_attr = 'pc_stream_audio_video_simulcast_uk_v_lm_p005'
elif quality == 3: quality_attr = 'pc_stream_audio_video_simulcast_uk_v_lm_p006'
# if user chooses a stream type that doesn't exist for live, switch to "auto" mode
if req_provider != 'akamai' and req_provider != 'limelight':
provider = ''
# bbc one seem to switch between "akamai_hd" and "akamai"
#if ( channel == "bbc_one_london" or channel == "bbc_two_england" ) and req_provider == "akamai":
# req_provider = "akamai_hd"
surl = 'http://www.bbc.co.uk/mediaselector/4/mtis/stream/%s/%s/%s' % (stream_id, quality_attr, provider)
logging.info("getting media information from %s" % surl)
root = parseXML(surl)
mbitrate = 0
url = ""
if root.getElementsByTagName( "error" ) and root.getElementsByTagName( "error" )[0].attributes["id"].nodeValue == 'notavailable': return ""
media = root.getElementsByTagName( "media" )[0]
conn = media.getElementsByTagName( "connection" )[0]
# rtmp streams
identifier = conn.attributes['identifier'].nodeValue
server = conn.attributes['server'].nodeValue
auth = conn.attributes['authString'].nodeValue
supplier = conn.attributes['supplier'].nodeValue
# not always listed for some reason
try:
application = conn.attributes['application'].nodeValue
except:
application = 'live'
params = dict(protocol = get_protocol(), port = get_port(), server = server, auth = auth, ident = identifier, app = application)
if supplier == "akamai" or supplier == "limelight":
if supplier == "akamai":
url = "%(protocol)s://%(server)s:%(port)s/%(app)s/?%(auth)s playpath=%(ident)s?%(auth)s" % params
if supplier == "limelight":
url = "%(protocol)s://%(server)s:%(port)s/ app=%(app)s?%(auth)s tcurl=%(protocol)s://%(server)s:%(port)s/%(app)s?%(auth)s playpath=%(ident)s" % params
url += " swfurl=http://www.bbc.co.uk/emp/10player.swf swfvfy=1 live=1"
elif supplier == "akamai_hd":
url = conn.attributes['href'].nodeValue
return (url)
def fetch_stream_info(channel, req_bitrate, req_provider):
(sort, stream_id, label, thumb) = live_tv_channels[channel]
provider = req_provider;
if req_bitrate <= 480: quality = 1
elif req_bitrate == 800: quality = 2
elif req_bitrate >= 1500: quality = 3
if quality == 1: quality_attr = 'iplayer_streaming_h264_flv_lo_live'
elif quality == 2: quality_attr = 'iplayer_streaming_h264_flv_live'
elif quality == 3: quality_attr = 'iplayer_streaming_h264_flv_high_live'
# bbc news 24 uses different service names for the streams
if channel == 'bbc_news24':
if quality == 1: quality_attr = 'journalism_uk_stream_h264_flv_lo_live'
elif quality == 2: quality_attr = 'journalism_uk_stream_h264_flv_med_live'
elif quality == 3: quality_attr = 'journalism_uk_stream_h264_flv_high_live'
if stream_id == 'bbc_three' or stream_id == 'bbc_four':
if quality == 1: quality_attr = 'pc_stream_audio_video_simulcast_uk_v_lm_p004'
elif quality == 2: quality_attr = 'pc_stream_audio_video_simulcast_uk_v_lm_p005'
elif quality == 3: quality_attr = 'pc_stream_audio_video_simulcast_uk_v_lm_p006'
if channel == 'bbc_parliament' or channel == 'bbc_alba':
quality_attr = ''
provider = ''
if channel == 'bbc_redbutton':
provider = ''
# if user chooses a stream type that doesn't exist for live, switch to "auto" mode
if req_provider != 'akamai' and req_provider != 'limelight':
provider = ''
# bbc one seem to switch between "akamai_hd" and "akamai"
#if ( channel == "bbc_one_london" or channel == "bbc_two_england" ) and req_provider == "akamai":
# req_provider = "akamai_hd"
surl = 'http://www.bbc.co.uk/mediaselector/4/mtis/stream/%s/%s/%s' % (stream_id, quality_attr, provider)
logging.info("getting media information from %s" % surl)
root = parseXML(surl)
mbitrate = 0
url = ""
media = root.getElementsByTagName( "media" )[0]
conn = media.getElementsByTagName( "connection" )[0]
# rtmp streams
identifier = conn.attributes['identifier'].nodeValue
server = conn.attributes['server'].nodeValue
auth = conn.attributes['authString'].nodeValue
supplier = conn.attributes['supplier'].nodeValue
# not always listed for some reason
try:
application = conn.attributes['application'].nodeValue
except:
application = 'live'
params = dict(protocol = get_protocol(), port = get_port(), server = server, auth = auth, ident = identifier, app = application)
if supplier == "akamai" or supplier == "limelight":
if supplier == "akamai":
url = "%(protocol)s://%(server)s:%(port)s/%(app)s/?%(auth)s playpath=%(ident)s?%(auth)s" % params
if supplier == "limelight":
url = "%(protocol)s://%(server)s:%(port)s/ app=%(app)s?%(auth)s tcurl=%(protocol)s://%(server)s:%(port)s/%(app)s?%(auth)s playpath=%(ident)s" % params
url += " swfurl=http://www.bbc.co.uk/emp/10player.swf swfvfy=1 live=1"
elif supplier == "akamai_hd":
url = conn.attributes['href'].nodeValue
return (url)