Re: x11screen dump

David Haller <[email protected]> Tue, 1 Mar 2011 11:25:48 +0100
Newsgroups gmane.linux.suse.multimedia
Organization What?
Message-ID <[email protected]>
Hello,

On Tue, 01 Mar 2011, jdd wrote:
>if the two image attached go through the list server, you will see the
>first is mine, the second is from openqa.

The first (4) has the typical JPEG (over-)compression artefacts
(quality <<70% I'd guess) of high contrast edges.

>so I wonder what are the ffmpeg option I have to use?

Use less compression (>= 85%) or a different image format like png or
gif. JPEG is especially bad at compressing text or line art images.
Don't know about ffmpeg. What did you use?

-dnh

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