[FFmpeg-trac] #1842(undetermined:open): Incorrect segmented HTTP Live Streaming playlists

FFmpeg trac at avcodec.org
Thu Nov 29 10:14:39 CET 2012


#1842: Incorrect segmented HTTP Live Streaming playlists
-------------------------------------+-------------------------------------
             Reporter:  teric        |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  1.0          |  undetermined
             Keywords:               |               Resolution:
  segment,hls,m3u8                   |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by saste):

 Replying to [comment:8 brownard]:
 > The #EXT-X-MEDIA-SEQUENCE should not be less than the index of the first
 segment.
 > From http://tools.ietf.org/html/draft-pantos-http-live-
 streaming-10#page-8
 >    "The EXT-X-MEDIA-SEQUENCE tag indicates the sequence number of the
 first segment that
 >    appears in a Playlist file."

 This should be fixed in:
 {{{
 commit 8b6aeb1fcdd975422e251ebfc3da8565d7f6c604
 Author: Stefano Sabatini <stefasab at gmail.com>
 Date:   Sat Nov 17 17:21:43 2012 +0100

     lavf/segment: fix value for the M3U8 EXT-X-MEDIA

     From the M3U8 specification:
     |The EXT-X-MEDIA-SEQUENCE tag indicates the sequence number of the
 first
     |URI that appears in a Playlist file.

     Previously it was using the list index number. Also remove now unused
     list_count field.
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1842#comment:9>
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