[Live-devel] matroska audio/L16 support

[PROMONET Michel]

Hi Ross,

You can download an MKV sample (H264+PCM) from http://dl.free.fr/c9v3H3gHL

Best Regards,

Michel.

[@@ THALES GROUP INTERNAL @@]

-----Message d'origine-----
De : live-devel [mailto:live-devel-bounces at ns.live555.com] De la part de Ross Finlayson
Envoyé : jeudi 24 mars 2016 20:32
À : LIVE555 Streaming Media - development & use
Objet : Re: [Live-devel] matroska audio/L16 support

> I am trying to stream MKV with live555MediaServer and it works well with H264 and audio/AAC.
> But I would like to stream PCM audio.
> In order to stream MKV with an audio track with codec identifier “A_PCM/INT/BIG”, I made small modifications describe in the attached diff on live.2016.03.16.tar.gz.
> It accepts the matroska codec identifier A_PCM/INT/BIG as audio/L16 RTP payload, and create a SimpleRTPSink for it.
>  
> I made tests with a file build with the ffmpeg command :
>     ffmpeg -i in.mkv -vcodec copy -acodec pcm_s16be out.mkv Then 
> live555MediaServer could serve it.
>  
> Do you think this is correct ?

Yes, most likely.  Thanks.

Could you please put online an example of one of these MKV files (containing a PCM audio track), and send me the URL, so I can use it for testing?


Ross Finlayson
Live Networks, Inc.
http://www.live555.com/


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