[MPlayer-users] Faster JPEG frame extraction?

[Hugo González Monteverde]

Thanks everyone, this did the trick. Don't know why I had not seen or 
used -benchark before.

Thanks again,

Hugo

Rich Felker wrote:
> On Sat, Jun 25, 2005 at 11:30:52AM -0400, compn wrote:
> 
>>On Fri, Jun 24, 2005 at 07:55:52PM -0500, Hugo González Monteverde wrote:
>>
>>>Hi all,
>>>
>>>I can extract frames from an AVI with:
>>>
>>>mplayer -ao null -vo jpeg -frames 1000 myfile.avi
>>>
>>>but it has to play the file at its own pace to be able to extract them. 
>>>As I'm doing this in batch, I'm trying to speed this up and have it be 
>>>done as faster as possible (according to the capacities of my box)
>>>
>>>I've looked into the docs, but have not been able to figure out how to 
>>>do it with either mplayer or mencoder. I'm also looking into the avi 
>>>utility transcode for this, but no luck so far.
>>>
>>>Any ideas?
>>
>>mplayer -nosound -vo jpeg -frames 1000 file.avi
>>
>>try adding -speed 100 or -fps 100 as well...
> 
> 
> No, just add -benchmark
> 
> Rich
> 
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