[FFmpeg-trac] #998(undetermined:new): Must convert mms://... streams to mmsh://... for FFmpeg to work

FFmpeg trac at avcodec.org
Wed Feb 15 20:44:34 CET 2012


#998: Must convert mms://... streams to mmsh://... for FFmpeg to work
-------------------------------------+-------------------------------------
             Reporter:  DonMoir      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 This means anyone using mms streams must "discover" this.

 Using just mms://... this fails:

 '''ffplay mms://live1.wm.skynews.servecast.net/skynews_wmlz_live300k'''

 ffplay version N-37771-gfd0b8d5 Copyright (c) 2003-2012 the FFmpeg
 developers
   built on Feb 11 2012 13:42:37 with gcc 4.6.2

   libavutil      51. 39.100 / 51. 39.100
   libavcodec     54.  1.100 / 54.  1.100
   libavformat    54.  0.100 / 54.  0.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 62.100 /  2. 62.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0.  6.100 /  0.  6.100
   libpostproc    52.  0.100 / 52.  0.100

 '''mms://live1.wm.skynews.servecast.net/skynews_wmlz_live300k: No such
 file or directory'''

 Changing it to mmsh://... works fine:

 ffplay mmsh://live1.wm.skynews.servecast.net/skynews_wmlz_live300k

 ffplay version N-37771-gfd0b8d5 Copyright (c) 2003-2012 the FFmpeg
 developers
   built on Feb 11 2012 13:42:37 with gcc 4.6.2

   libavutil      51. 39.100 / 51. 39.100
   libavcodec     54.  1.100 / 54.  1.100
   libavformat    54.  0.100 / 54.  0.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 62.100 /  2. 62.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0.  6.100 /  0.  6.100
   libpostproc    52.  0.100 / 52.  0.100
 [wmv3 @ 014DD260] Extra data: 8 bits left, value: 0
 [asf @ 00A4D8E0] Estimating duration from bitrate, this may be inaccurate
 Input #0, asf, from
 'mmsh://live1.wm.skynews.servecast.net/skynews_wmlz_live300k':
   Metadata:
     title           : Sky News
     artist          : BSkyB
     copyright       : BSkyB
     WMFSDKVersion   : 11.0.5721.5145
     WMFSDKNeeded    : 0.0.0.0000
     IsVBR           : 0
   Duration: N/A, start: 2308326.720000, bitrate: 252 kb/s
     Stream #0:0(eng): Audio: wmav2 (a[1][0][0] / 0x0161), 44100 Hz, 1
 channels, s16, 32 kb/s
     Stream #0:1(eng): Video: wmv3 (Main) (WMV3 / 0x33564D57), yuv420p,
 320x180, 220 kb/s, 25 tbr, 1k tbn, 1k tbc
 [wmv3 @ 014DD260] Extra data: 8 bits left, value: 0

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/998>
FFmpeg <http://ffmpeg.org>
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