kotyczka
31st May 2011, 23:40
Hi, I am preparing a movie for DVD publishing. Quality is OK,
except at the very beginning, where I have one scene (company
logo) with heavy artefacts. Unfortunately there is no better
footage availible.
Therefore I had the idea to reduce the artefacts with Avisynth.
But since I am not so familiar with Avisynth I have no idea,
which filters might help me.
I tried msu_deblock and msu_smartdeblock as well as antialiasing.
But do not know which parameters might be useful and so I do not
see any progress in the results.
It would be very nice, if someone with more knowledge of Avisynth
could take a look at a short clip showing the problem and suggest
me what to do to reduce the artefacts.
The file is about 7 MB: https://rapidshare.com/files/2704180024/Logo.zip
except at the very beginning, where I have one scene (company
logo) with heavy artefacts. Unfortunately there is no better
footage availible.
Therefore I had the idea to reduce the artefacts with Avisynth.
But since I am not so familiar with Avisynth I have no idea,
which filters might help me.
I tried msu_deblock and msu_smartdeblock as well as antialiasing.
But do not know which parameters might be useful and so I do not
see any progress in the results.
It would be very nice, if someone with more knowledge of Avisynth
could take a look at a short clip showing the problem and suggest
me what to do to reduce the artefacts.
The file is about 7 MB: https://rapidshare.com/files/2704180024/Logo.zip