Re: 819 line standards convertor.
Hi,
You're right concerning your last answer : "Peut-être le centre Pénitenciaire".
I'm living at Fresnes, close to Paris near the jail of Fresnes.
The postal code is 94260.
When I see my second post, I think there is some informations missing.
So, I give now just few informations concerning the previous screen shot.
There is 4 screen shot showing several signals.
HSYNC > this is the horizontal synchro,
VSYNC > this is the vertical synchro,
VIDON > this is the active visible period between back porch and front porch,
SVIDEO > this is the complete video signal with all synchro but without something visible > this is why I tell previously actually I just generate a black screen.
I someone need it, I can add the odd/even signal.
The four screen shot show the four steps during 819 picture.
Screen shot N° 1 => start of visible period at video line N°39 Field one.
Screen shot N° 2 => end of visible period at video line N°406 and end of Field one at line N°409 with half line for interlaced field.
Screen shot N° 3 => start of visible period at video line N°447 Field two.
Screen shot N° 4 => end of visible period at video line N°816 and end of Field two at line N°818=> in fact line 819 because counter starts at line "0".
Line 0 show the vertical synchro pulse.
Pitbuell94( Frédéric Cabanes).
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