Telecine usage
Telecine is a multiplexing technique that allow to play on ordinary TV
set (25fps PAL, 30000/1001fps NTSC) an mpeg movie that have been
encoded at 24 or 24000/1001 fps. encode2mpeg can decide automatically
when to use telecine during the encode process, but you can ovverride
encode2mpeg decision.
explicit options
|
implicit
options
|
fps
|
-n p
|
-vfr
3
|
25
|
-n
n -vcd
|
-vfr 4
|
30000/1001 |
-n
n -svcd
|
-vfr 1 -p
|
30000/1001 |
| -n n -dvd |
-vfr 1 -p |
30000/1001 |
-vfr 1 -p -n
n
|
|
30000/1001 |
-vfr 2 -p -n
n
|
|
30
|
-vfr
1/2 -p -n p
|
|
25
|
- If you do not specify a video frame rate (-vfr) and the vido norm
is PAL (-n p) then a 25fps frame rate is used (-vfr 3).
- If you do not specify a video frame rate (-vfr) and the vido norm
is NTSC (-n n) then a 30000/1001fps frame rate (-vfr 4) is used for VCD
or a 24000/1001fps telecined frame rate (-vfr 1 -p) is used for
SVCD/DVD.
- If you specify a frame rate of 24000/1001fps or 24fps (-vfr 1 or
-vfr 2) with telecine (-p) then for NTSC the mpeg will have
30000/1001fps or 30fps, for PAL the mpeg will have 25fps.
A PAL telecined mpeg is only possible in Mpeg Mode, not in Direct Mode.
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