[mythtv] [PATCH] pcHDTV: Use sequence-start headers when GOP headers are absent

Isaac Richards ijr at po.cwru.edu
Tue Jan 6 02:23:04 EST 2004

On Tuesday 06 January 2004 01:54 am, Jason Hoos wrote:
> Attached is the patch I was working on before the holidays to handle
> HDTV streams that don't have GOP headers in them.  It does away with
> my previous hack in hdtvrecorder.cpp of using picture start headers
> in favor of using sequence start headers, which would seem to be the
> correct way of doing things.  In addition, it updates
> avformatdecoder.cpp with the same logic, something I overlooked with
> the picture start stuff.  With this patch, my GOP-less station is
> working quite nicely now, with seeking and everything.

I've applied this, along with a seq counter similar to what you have in 
hdtvrecorder for avformatdecoder so that it doesn't trigger on all streams 
before the first GOP packet is seen.


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