Hi,
the choice of formats for this is not really relevant -
resizing/letterboxing for encoding can be a slow process in LiVES. Each
frame of the video is first decoded to an image, then it is resized, then
overlaid on a black rectangle. One reason for this is that both the decoded
and resized frames (without letterbox) are then available for further
editing, so subsequent editing/encoding should be faster. But still, two
hours does seem like a long time for this part of the process for such a
short clip.
But anyway, I will take a look and see if there is any way to speed up this
process. It's always good to know what areas are bottlenecks for people.
Regards,
Gabriel.
http://lives.sourceforge.net
https://www.ohloh.net/accounts/salsaman
On Mon, Sep 3, 2012 at 6:08 PM, Ninenineone Efx
<[email protected]>wrote:
> Hi there,
>
> I'm a newbie to LiVES.
>
> I edited a video clip and made it to length of three minutes. The
> resizing/letterboxing frames took so long time over two hours if I
> remember correctly. I know my computer is slow for video editing: AMD
> 64bit Dual core, 2G memory. When I run ffmpeg to reduce file size or
> convert encoding to other format, it takes half hour to forty minutes.
> Some jobs takes less than few minutes.
>
> What file format takes short time to save a edited clip for publish?
>
>
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