from .http import HttpFD
from .rtmp import RtmpFD
from .dash import DashSegmentsFD
+from .rtsp import RtspFD
+from .ism import IsmFD
from .external import (
get_external_downloader,
FFmpegFD,
'rtmp': RtmpFD,
'm3u8_native': HlsFD,
'm3u8': FFmpegFD,
- 'mms': FFmpegFD,
- 'rtsp': FFmpegFD,
+ 'mms': RtspFD,
+ 'rtsp': RtspFD,
'f4m': F4mFD,
'http_dash_segments': DashSegmentsFD,
+ 'ism': IsmFD,
}
protocol = determine_protocol(info_dict)
info_dict['protocol'] = protocol
- if (info_dict.get('start_time') or info_dict.get('end_time')) and FFmpegFD.can_download(info_dict):
- return FFmpegFD
+ # if (info_dict.get('start_time') or info_dict.get('end_time')) and not info_dict.get('requested_formats') and FFmpegFD.can_download(info_dict):
+ # return FFmpegFD
external_downloader = params.get('external_downloader')
if external_downloader is not None:
if ed.can_download(info_dict):
return ed
- if protocol == 'm3u8' and params.get('hls_prefer_native'):
+ if protocol.startswith('m3u8') and info_dict.get('is_live'):
+ return FFmpegFD
+
+ if protocol == 'm3u8' and params.get('hls_prefer_native') is True:
return HlsFD
+ if protocol == 'm3u8_native' and params.get('hls_prefer_native') is False:
+ return FFmpegFD
+
return PROTOCOL_MAP.get(protocol, HttpFD)