how to play a video with different speed

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how to play a video with different speed

Farkas Levente
hi,
is it possible to play a pipeline with a different speed as it was in
the timestamps? ie. i like to play a video file in double speed.
is there any easy way to set the playing speed of a stream?
thanks in advance.
regards.

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   Levente                               "Si vis pacem para bellum!"

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Re: how to play a video with different speed

ematus
Look for gnonlin plugin
------Mensaje original------
De: Farkas Levente
Para:GStreamer Devel
Responder a:Discussion of the development of GStreamer
Asunto: [gst-devel] how to play a video with different speed
Enviado: 25 Mar, 2010 19:59

hi,
is it possible to play a pipeline with a different speed as it was in
the timestamps? ie. i like to play a video file in double speed.
is there any easy way to set the playing speed of a stream?
thanks in advance.
regards.

--
   Levente                               "Si vis pacem para bellum!"

------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
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Re: how to play a video with different speed

Thiago Sousa Santos-2
In reply to this post by Farkas Levente


On Thu, Mar 25, 2010 at 8:59 PM, Farkas Levente <[hidden email]> wrote:
hi,
is it possible to play a pipeline with a different speed as it was in
the timestamps? ie. i like to play a video file in double speed.
is there any easy way to set the playing speed of a stream?

You can speed up by issuing a seek event to the pipeline, one of the parameters is the rate.

Just send this event on the pipeline with the desired rate:

 
thanks in advance.
regards.

--
  Levente                               "Si vis pacem para bellum!"

------------------------------------------------------------------------------
Download Intel&#174; Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
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Thiago Sousa Santos

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Re: how to play a video with different speed

Thiago Sousa Santos-2


On Thu, Mar 25, 2010 at 11:50 PM, [hidden email] <[hidden email]> wrote:


On Thu, Mar 25, 2010 at 8:59 PM, Farkas Levente <[hidden email]> wrote:
hi,
is it possible to play a pipeline with a different speed as it was in
the timestamps?

Ah, looking at the other answer, it seems you want to alter the timestamps, not just playback speed, right? So gnonlin should be able to do that.
 
ie. i like to play a video file in double speed.
is there any easy way to set the playing speed of a stream?

You can speed up by issuing a seek event to the pipeline, one of the parameters is the rate.

Just send this event on the pipeline with the desired rate:

 
thanks in advance.
regards.

--
  Levente                               "Si vis pacem para bellum!"

------------------------------------------------------------------------------
Download Intel&#174; Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
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Thiago Sousa Santos



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Thiago Sousa Santos

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