[vlc-devel] grabbing frames with vlc 1.1.0

Mehmet Kaplan mehmetkpln at gmail.com
Tue May 18 13:41:33 CEST 2010


yes, i tried that command earlier and it doesn't work with 1.1.0.
so, the only solution is to use old method wtih earlier builds.
I'll try it, thanks a lot.

On Tue, May 18, 2010 at 1:47 PM, Kaarlo Räihä <kaarlo.raiha at gmail.com> wrote:
> http://wiki.videolan.org/Video_Output#image
> that was old method. It doesn't work with current builds, but it should work
> in 0.9.x series IIRC.
>
> 2010/5/18 Mehmet Kaplan <mehmetkpln at gmail.com>
>>
>> I'm sorry, I don't know the earlier method.
>> Can you give me an example command?
>>
>>
>> 2010/5/18 Rémi Denis-Courmont <remi at remlab.net>:
>> >
>> > On Tue, 18 May 2010 08:48:38 +0300, Mehmet Kaplan <mehmetkpln at gmail.com>
>> > wrote:
>> >> I'm using following command to grab all frames of a video file.
>> >>
>> >> vlc.exe --video-filter=scene --vout=dummy --aout=dummy --intf=dummy
>> >> --dummy-quiet --scene-format=png --scene-ratio=1 --scene-prefix=snap
>> >> --scene-path=C:\images\ test.avi vlc://quit
>> >>
>> >> This command gives less number of frames than the original frames.
>> >> Also this command produces different number of frames in every
>> >> execution.
>> >
>> > Yeah. The scene filter is poorly designed, inefficient, and it can loose
>> > frames if the system is not that fast. In my opinion, the earlier method
>> > was much better.
>> >
>> > --
>> > Rémi Denis-Courmont
>> > http://www.remlab.net
>> > http://fi.linkedin.com/in/remidenis
>> >
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