[FFmpeg-trac] #5087(avformat:new): Schematron validation not successful – DASH is not valid!

FFmpeg trac at avcodec.org
Wed Feb 24 20:35:49 CET 2016

#5087: Schematron validation not successful – DASH is not valid!
             Reporter:  verem       |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avformat
              Version:  git-master  |               Resolution:
             Keywords:  dash        |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |

Comment (by FishB8):

 I ran into this same validation fail also. It is not related to 4555.

 The key info from the schema validator output is:
 Common attributes for AdaptationSet and Representation shall either be in
 one of the elements but not in both.

 The the AdapatationSet and Representation tags can contain the same
 attributes, but they have to be in only one or the other, they cannot co-
 exist in order to prevent conflict.

 In my case, both tags contained the frameRate attribute. After manually
 removing it from one of the tags, the mpd file validates successfully.

Ticket URL: <https://trac.ffmpeg.org/ticket/5087#comment:2>
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