[FFmpeg-user] converting 1080p50 to PAL interlaced dv format

Boštjan Strojan bostjan.strojan at gmail.com
Tue Jan 24 20:01:51 CET 2012

I don't have a command line ready, but the filter order might be:

1. crop width
2. resize width to final size
3. bob deinterlace (maybe yadif) to get double frame rate
4. resize height to final/2
5. reinterlace (maybe using tinterlace)

or maybe just

1. crop width
2. crop height (keeping in mind line scan order)
3. resize (use interl=1 with scale command)

can you upload a short samle (the one that has a lot of motion)?


On Tue, Jan 24, 2012 at 6:47 PM, Konrad Karl <kk_konrad at gmx.at> wrote:
> Dear all,
> is this possible with current ffmpeg (Fedora 16, but I can compile myself)?
> Google did not help so far, "interlaced" triggers lots of search results
> about de-interlacing....
> In more detail: I want to combine video clips from my old Sony DV
> camera and my Panasonic SD909 full HD camera and for
> compatibility reasons with some old equipment I need to generate
> interlaced PAL dv content - cropped from the middle of the
> HD content and scaled down to 720x576.
> Please suggest some command line example if this can be done with
> ffmpeg.
> Thanks in advance,
> Konrad
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