[downloader/rtsp] Add rtsp and mms downloader

This commit is contained in:
remitamine 2016-03-13 15:24:02 +01:00
parent 2cb99ebbd0
commit be24916a7f
2 changed files with 48 additions and 2 deletions

View file

@ -6,6 +6,7 @@ from .hls import HlsFD
from .http import HttpFD from .http import HttpFD
from .rtmp import RtmpFD from .rtmp import RtmpFD
from .dash import DashSegmentsFD from .dash import DashSegmentsFD
from .rtsp import RtspFD
from .external import ( from .external import (
get_external_downloader, get_external_downloader,
FFmpegFD, FFmpegFD,
@ -19,8 +20,8 @@ PROTOCOL_MAP = {
'rtmp': RtmpFD, 'rtmp': RtmpFD,
'm3u8_native': HlsFD, 'm3u8_native': HlsFD,
'm3u8': FFmpegFD, 'm3u8': FFmpegFD,
'mms': FFmpegFD, 'mms': RtspFD,
'rtsp': FFmpegFD, 'rtsp': RtspFD,
'f4m': F4mFD, 'f4m': F4mFD,
'http_dash_segments': DashSegmentsFD, 'http_dash_segments': DashSegmentsFD,
} }

View file

@ -0,0 +1,45 @@
from __future__ import unicode_literals
import os
import subprocess
from .common import FileDownloader
from ..utils import (
check_executable,
encodeFilename,
)
class RtspFD(FileDownloader):
def real_download(self, filename, info_dict):
url = info_dict['url']
self.report_destination(filename)
tmpfilename = self.temp_name(filename)
if check_executable('mplayer', ['-h']):
args = [
'mplayer', '-really-quiet', '-vo', 'null', '-vc', 'dummy',
'-dumpstream', '-dumpfile', tmpfilename, url]
elif check_executable('mpv', ['-h']):
args = [
'mpv', '-really-quiet', '--vo=null', '--stream-dump=' + tmpfilename, url]
else:
self.report_error('MMS or RTSP download detected but neither "mplayer" nor "mpv" could be run. Please install any.')
return False
retval = subprocess.call(args)
if retval == 0:
fsize = os.path.getsize(encodeFilename(tmpfilename))
self.to_screen('\r[%s] %s bytes' % (args[0], fsize))
self.try_rename(tmpfilename, filename)
self._hook_progress({
'downloaded_bytes': fsize,
'total_bytes': fsize,
'filename': filename,
'status': 'finished',
})
return True
else:
self.to_stderr('\n')
self.report_error('%s exited with code %d' % (args[0], retval))
return False