AW: Video/Audio Transport Stream extraction from MPTS file

Thornton, Keith keith.thornton at zeiss.com
Thu Jan 22 05:13:16 PST 2015


As Nuno Mota said in his mail, if you have demuxed the from the TS to individual elementary streams you then need to remux these separate elementary streams into separate ts streams using the ts muxer.
(or mp3 muxer …)

Von: gstreamer-devel [mailto:gstreamer-devel-bounces at lists.freedesktop.org] Im Auftrag von Buchibabu Bandarupally
Gesendet: Donnerstag, 22. Januar 2015 13:49
An: Discussion of the development of and with GStreamer
Betreff: Re: Video/Audio Transport Stream extraction from MPTS file

i want both  Audio and Video files(both must be in TS container format),the output files(abc.mpg,abc,mp3) that i mentioned in above mail is  for just  testing purpose ,my intention is to separate audio packets and video packets from from container(MPEGTS) in to a separate files

On Thu, Jan 22, 2015 at 5:43 PM, Nuno Mota <mundumelga at gmail.com<mailto:mundumelga at gmail.com>> wrote:

What do you want as a result exactly? .ts? .mp3?

You will need muxers I think,  at the end of the pipeline, in order to get the right output container.
Em 22/01/2015 11:45, "Buchibabu Bandarupally" <buchibabu.bandarupally at gaiatv.in<mailto:buchibabu.bandarupally at gaiatv.in>> escreveu:
Hi All
     i am trying to Extract Audio/Video packets from Transport stream using  following pipeline


for video:
gst-launch-0.10 filesrc location=~/Desktop/TS_ES/katy.ts ! tsdemux !  filesink location = abc.mpg

for audio
gst-launch-0.10 filesrc location=~/Desktop/TS_ES/katy.ts ! tsdemux ! mpegaudioparse ! filesink location = abc.mp3

 but i am getting only elementary streams but  i need to extract Transportstreams(Audio/Video)

is there any way to do this using Gstreamer Plugins?..


Thanks in advance



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