KLV stream not detected

[John Hanks]

It works correctly on 1.15.0.1.  It must be a bug in 14.:

norman:~$ gst-discoverer-1.0 --gst-version
GStreamer Core Library version 1.15.0.1
norman:~$ gst-discoverer-1.0 /data/file.ts
Analyzing file:///data/file.ts
Done discovering file:///data/file.ts

Topology:
   container: MPEG-2 Transport Stream
     video: H.264 (High 4:2:2 Profile)
     audio: MPEG-2 AAC
     unknown: meta/x-klv

Properties:
   Duration: 0:00:19.095193925
   Seekable: yes
   Live: no
   Tags:
       language code: en
       audio codec: MPEG-2 AAC
       video codec: H.264

John


On 06/21/2018 01:41 PM, Arturo Flores wrote:
> I have a file that contains two streams: a video stream and a klv 
> stream.  One problem I have encountered is it appears the KLV stream 
> is not being detected when using gstreamer-1.0 . For example, if I use 
> gst-discoverer-0.10 on this file I get:
>
> ...
> Done discovering file://somefilewithklv.mpg
>
> Topology:
>   container: MPEG-2 Transport Stream
>     video: H.264
>     unknown: private/klv
> ...
>
>
> However, if I use the new gstreamer tool gst-discoverer-1.0, I get:
>
> Done discovering file:///somefilewithklv.mpg
>
> Topology:
>   container: MPEG-2 Transport Stream
>     video: H.264 (Baseline Profile)
>
> I am using gstreamer-1.0-1.14.1 if it makes a difference.  Should I be 
> seing the unknown:private/klv stream when using the new 
> gst-discoverer-1.0 ?
>
> Thanks
>
> Arturo
>
>
>
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> gstreamer-devel at lists.freedesktop.org
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