Problem using Elecard MPEG push demultiplexer

[OrangeLabs]

Hello,

We've used the elecard WMP MPEG2 plugin suite to play RTP streams. We are now experiencing problems using the demux with another push source filter for RTP streams with FEC support. It seems that the WMP do not wait the demux outputs to render the stream. If we perform a render when outputs appears, the rendering is done in an external window. We've also try to create demux output pins when inserting filters. But this solution does not work, there is no internal connection between input and output, the screen stay black. Can you help us using correctly the demux.

Cheers,

David

[IvanR]

If you use  URL with prefix "elecard://", the first filter in graph is Elecard NWSourcePlus. And it builds the graph and waits for creating of output pins.
Please write if you have the problems with using of NWSourcePlus for RTP+FEC streaming.

If you use your PushSource you should do these actions in it.
If you purchased our SDK, please write an email to tsup@elecard.ru and we will give you more detailed advice on using of Push Demultiplexer.

[OrangeLabs]

Thank you for your help and your fast reply. The first time I've tried elecard network source filter, the FEC correction was not working. I used a proprietary filter for our broadcast network and enhanced it for a WMP support. I was not waiting the demux on render method in the Stream builder of my output pin.
We've purchase five licence of MPEG2 Decoder and Streaming PlugIn for WMP for our prototype for the demux and the MPEG2 decoder only. But, when I've retry your source filter, it now works. I notice a flicking on the video out. I don't know if it's a problem of the MPEG2 decoder or if it's a side effect of the deinterlace process. Can you enlighten me, please?