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| author | corey <corey@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2008-04-20 19:26:27 +0000 |
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| committer | corey <corey@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2008-04-20 19:26:27 +0000 |
| commit | 92be79c98773617866ca60fd2a985d6e6c97b364 (patch) | |
| tree | a77f070dddecadcbc01c78ff254bd3efa1001030 | |
| parent | 8f569304588990eeed1791d1501011f49af4fd79 (diff) | |
| download | mpv-92be79c98773617866ca60fd2a985d6e6c97b364.tar.bz2 mpv-92be79c98773617866ca60fd2a985d6e6c97b364.tar.xz | |
add better information about inverse-telecining with vf_filmdint
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26474 b3059339-0415-0410-9bf9-f77b7e298cf2
| -rw-r--r-- | DOCS/xml/en/encoding-guide.xml | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/DOCS/xml/en/encoding-guide.xml b/DOCS/xml/en/encoding-guide.xml index c53aa4a37d..ee69383ae4 100644 --- a/DOCS/xml/en/encoding-guide.xml +++ b/DOCS/xml/en/encoding-guide.xml @@ -2245,6 +2245,23 @@ mencoder dvd://1 -oac copy -vf pullup,softskip --></screen> </para></listitem> <listitem><para> + <option>-vf filmdint</option> is similar to + <option>-vf pullup</option>: both filters attempt to match a pair of + fields to form a complete frame. <option>filmdint</option> will + deinterlace individual fields that it cannot match, however, whereas + <option>pullup</option> will simply drop them. Also, the two filters + have separate detection code, and filmdint may tend to match fields a + bit less often. Which filter works better may depend on the input + video and personal taste; feel free to experiment with fine-tuning + the filters' options if you encounter problems with either one (see + the man page for details). For most well-mastered input video, + however, both filters work quite well, so either one is a safe choice + to start with. + <screen> +mencoder dvd://1 -oac copy -vf filmdint -ovc lavc -ofps 24000/1001<!-- + --></screen> +</para></listitem> +<listitem><para> An older method is to, rather than inverse-telecine the telecined parts, telecine the non-telecined parts and then inverse-telecine the whole @@ -2258,18 +2275,6 @@ mencoder dvd://1 -oac copy -vf softpulldown,ivtc=1 -ovc lavc -ofps 24000/1001 </screen> </para></listitem> -<listitem><para> - I have not used <option>-vf filmdint</option> myself, but here is what - D Richard Felker III has to say: - - <blockquote><para>It is OK, but IMO it tries to deinterlace rather - than doing inverse telecine too often (much like settop DVD - players & progressive TVs) which gives ugly flickering and - other artifacts. If you are going to use it, you at least need to - spend some time tuning the options and watching the output first - to make sure it is not messing up. - </para></blockquote> -</para></listitem> </itemizedlist> </sect3> |