[Mp4-tech] MPEG (H.264, BSAC), MPEG-2 TS Encoding & Decoding

Davies, Martin Martin.Davies radioscape.com
Thu Dec 18 14:00:38 EST 2003


Thanks for that.  The output client has to run on a Windows PC and except
the data streamed in from my uni-directional network (i.e. not over IP).
That is why I'm looking at DirectShow.  However, I'll gladly explore any
alternatives.
Martin
-----Original Message-----
From: the_ether [mailto:the_ether btinternet.com]
Sent: 18 December 2023 13:45
To: mp4-tech lists.mpegif.org
Subject: Re: [Mp4-tech] MPEG (H.264, BSAC), MPEG-2 TS Encoding & Decoding
Martin
There is an open source MPEG2-TS implementation called VideoLAN:
http://www.videolan.org/ <http://www.videolan.org/> 
If you considered other transport methods then there is the Darwin Streaming
server from Apple, and the Helix server from RealNetworks.
Can't help with h.264 though I'm afraid, only MPEG4.
Regards
Graham
----- Original Message ----- 
From: Davies, Martin <mailto:Martin.Davies radioscape.com>  
To: 'mp4-tech lists.mpegif.org' <mailto:'mp4-tech lists.mpegif.org'>  
Sent: Thursday, December 18, 2023 1:22 PM
Subject: [Mp4-tech] MPEG (H.264, BSAC), MPEG-2 TS Encoding & Decoding
Hi,
I need to be able to do the following in software:
a) Encode a video source (e.g. from a video capture card) as H.264 and BSAC
streams and then multiplex them
into an MPEG-2 Transport Stream (this can be real-time or offline).
b) Extract the H.264 and BSAC streams from an MPEG-2 Transport Stream and
decode them (in software), preferably using DirectShow Filters.
Does anyone know where I could get an encoder and TransMux to do (a), and
DirectShow filters (or other software or source code) to do (b) ?
I need to decode and render H.264 and BSAC MPEG streams inside an MPEG-2
Transport Stream.  Are there any filters available that will connect to the
output pins of the MPEG-2 Demultiplexer Filter to decode and render the
contents of the MPEG-2 Transport Stream?
I (well my employers, actually) am prepared to pay for these if necessary.
I have tried web searches, but have drawn a blank!
Any help much appreciated.
Cheers,
Martin Davies
-- 
Martin Davies 
Senior Software Engineer, Professional DAB Products 
RadioScape Ltd.
2 Albany Terrace, Regent's Park, London NW1 4DS, UK
Tel: +44 020 7224 1586 
Fax: +44 020 7224 1595
Web: < http://www.radioscape.com/ <http://www.radioscape.com/> >
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