Want to increase the AVS+ Video Coding Support (1 Viewer)

[6hzzz]

Hello everyone , I am a Chinese user .
China 's terrestrial digital TV is the use of AVS+(AVS PLUS) coding ,
MediaPortal 1.7.1_HotFix not correctly identify:

 <DTMB-ChangSha_722>
    <ServiceID Value="1" Name="湖南卫视（高清）">
      <PMT PID="230">
        <PCR PID="231"/>
        <ES PID="231" Name="AVS Video">
          <StreamType HValue="0x42" Name="AVS Video"/>
          <Descriptor HValue="0x3F" Name="Reserved">
            <DescriptorLength Value="4"/>
            <Data Dump="48 41 19 20"/>
            <ASCII String="HA  "/>
          </Descriptor>
        </ES>
        <ES PID="232" Name="MPEG Audio">
          <StreamType HValue="0x03" Name="MPEG Audio (ISO/IEC 11172)"/>
        </ES>
      </PMT>
    </ServiceID>
  </DTMB-ChangSha_722>

Recorded clips:
debug.ts
http://pan.baidu.com/s/1pJI3xLh

 

[azzuro]

@mm1352000

 

[mm1352000]

Already seen.
The main work for adding a new format has to be done in TsReader and MediaPortal, so I'm the wrong person to tag.

 

[azzuro]

The main work for adding a new format has to be done in TsReader and MediaPortal, so I'm the wrong person to tag.

ah, sorry MM.
but as speak new format on TVE, your name ringing in my head ...

 

[Holzi]

@Owlsroost ?!

 

[Owlsroost]

@Owlsroost ?!

If China wants to be cheapskate/awkward and not use established international video compression standards (to avoid paying royalties, apparently), then they are welcome to do the work to support it on Open Source as well.....

(see http://en.wikipedia.org/wiki/Audio_Video_Standard for the history behind AVS)

This is another NTSC versus PAL versus SECAM situation - I thought we'd got way from that sort of mess with international digital video standards, but obviously not......

 

[6hzzz]

RTD1195 Box now supports AVS+ decoding ,MediaPortal streaming not correctly identify audio and video.

MediaPortal TVServer plugin for XBMC:

 

[morpheus_xx]

I think a similar patch like this https://forum.team-mediaportal.com/...r-astra-4k-channel.126307/page-2#post-1086406 for H.265 is needed to support at least server side (not talking about TsReader).

@Sebastiii

 

[Sebastiii]

Yep if we use UNC setting, we have to have TsReader to handle the stream
If we use RTSP, we need to hava TsReader and LiveMedia555 (seems that recent source can handle it but MP use old one lol).

For sure for my test, the timeshift files is ok from TVServer side, like when using or copy the timeshift file can be read into MPC-HC or what ever using LAV Splitter + LAV Video