[gst-devel] Repeated First payload with QTdemux?

[Daniel James Laird]

All,

I am using the qtdemux to demux an MP4 file.  I have found that I get the 1st packet twice.

i.e I have connected
qtdemux -> videoqueue -> videosink

In my videosink I capture the data and I appear to get the first payload (same size/timestamp) twice.  
Has anyone else seen this?  
Is this a feature of the qtdemux (I tried to look at code but nothing obvious was documented)

Hope you can help

With regards,
Daniel Laird