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2005-12-17, 17:50
hi
not sure if this functionality is part of xbmc or mplayer so sorry if this is the wrong place to ask.
i really miss the timestretch playback features that my pvr has and would love to see it added to xbmc.
thanks
mikeg
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2008-04-30, 13:33
Could it be possible to speed up the playback of an mpg, for example if you have 90mins to watch a film and it is 95mins long just speeding it up slightly would do it. Is that possible?
Also if it is a foreign film with sub-titles you could double the speed and still follow the story (like they did in that Microserfs book I think).
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plex
Senior Member
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you could make a python script for this, with the python support in xbmc you can access all functions of the media player, like fast forward..etc.. and you can code an algo and interface to do this
Spread the knowledge, nothing else.
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Thanks Plex. That's interesting. Almost makes me want to start programming again.
I will give you an example of why this can be useful, I had to watch some tutorials a while back, and they were long and boring and mostly about stuff I knew already. With the DVD playing software you could control the speed of playback using the mouse wheel, so I sped up the slow bits and watched 4 hours of video in a couple of hours (and then went home early!).
I think it had steps so you could watch it at 1x, 1.5x, 2x (all with audio) and then 3x or 4x without audio, and also in reverse. You could follow the audio at 1.5x if you concentrated, but 2x sounded like Morph.
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sho
Team-XBMC Member
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This is funny.
Step up and be the few then. When can we expect your solution?
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Back in the old days my trusty videorecorder could do this at different speeds. It had a nifty little feature where it did timestretching on the fly while playing at faster speeds. This way i could watch through boring video material with audio(not pitched up).
I have to say i still miss that feature.
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eilz
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I'd really appreciate knowing how to do this, for this reason.
I watch a lot of fairly boring training videos, and speed them up slight with audio would be a fantastic way, especially when recapping before an examination. I can currently do this within windows media player (as it has a fast, slow and normal option)
Again, if there is a way to do this, I would really like help/asistance to get it working.
Thanks In Adv.
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2009-03-31, 20:08
(This post was last modified: 2009-03-31, 20:09 by shpongle.)
This feature would save me tons of time and would really like to see this implemented in XBMC. I've never used windvd or powerdvd, but there's a program I use on my PC called SMPlayer that allows this and even shifts the pitch so the audio still sounds normal in pitch, but just sped up. I can easily watch most videos at 1.3x which saves 18 minutes per hour of video. (not even taking into account for commercials if you're watch TV shows.) Is it possible to add this feature to XBMC and would it work on the XBOX platform?