Avisynth: What Script to Make the .M2V Anamorphic?

CheronAph · #1 03-15-2003, 02:42 PM

What line should I add to this script to make the .m2v anamorphic?

LoadPlugin("E:\KVCD Converting\Filters\Mpeg2dec.dll")
LoadPlugin("E:\KVCD Converting\Filters\GripFit_Preview.dll")
LoadPlugin("E:\KVCD Converting\Filters\LegalClip.dll")
LoadPlugin("E:\KVCD Converting\Filters\Sampler.dll")
LoadPlugin("E:\KVCD Converting\Filters\convolution3d")
LoadPlugin("E:\KVCD Converting\Filters\DustV5.dll")
LoadPlugin("E:\KVCD Converting\Filters\TemporalCleaner.dll")
LoadPlugin("E:\KVCD Converting\Filters\DctFilter_YUY2.dll")
LoadPlugin("E:\KVCD Converting\Filters\textsub.vdf")

avisource("E:\KVCD Converting\Shrek-DVD-RIP-SUPER-HIGH-QUALITY-NO-SUBS.avi")
ConvertToYUY2()
LegalClip()

GripCrop(width=480, height=576, overscan=2)
#TextSub()
GripSize(resizer="lanczosresize")

mergechroma(blur(1.5

)
mergeluma(blur(0.2))
SpaceDust()
TemporalCleaner()
Convolution3d(preset="movieHQ")
DctFilter(1,1,1,1,1,1,0.5,0)

GripBorders()
LegalClip()

Can I improve something in my script?

rendalunit · #2 03-15-2003, 03:05 PM

you could add anamorphic=true to the GripCrop line so that it looks like this GripCrop(width=480, height=576, overscan=2, anamorphic=true) but I think anamorphic=true is default anyway.

CheronAph · #3 03-15-2003, 03:11 PM

I´m not sure how to get the 16:9 ratio, the picture looks too thick or too thin in TMPGEnc preview!

rendalunit · #4 03-15-2003, 03:15 PM

The problem might be your settings in TMPGenc. For the source aspect ratio set to 1:1 full screen. Set the dest aspect to 4:3 for a standard tv.

CheronAph · #5 03-15-2003, 04:12 PM

I have a 28" wide screen tv, what´s the setting for that 16:9 display?

PyRoMaNiA · #6 03-15-2003, 04:22 PM

Quote:

the picture looks too thick or too thin in TMPGEnc preview

I don't think TMPGEnc preview gives the correct aspect ratio, have you watched it after encoding a sample?

CheronAph · #7 03-15-2003, 04:26 PM

Looks the same in my computer, I´m just burning a sample, I´ll tell you how it turns up!

CheronAph · #8 03-15-2003, 04:33 PM

It´s totally wrong, the wrong size and the picture is not in the center of the screen "downsided"

kwag · #9 03-15-2003, 06:37 PM

Quote:

Originally Posted by CheronAph

What line should I add to this script to make the .m2v anamorphic?

GripCrop(width=480, height=576, overscan=2, dest_anamorphic=true)

-kwag

CheronAph · #10 03-16-2003, 02:45 AM

Thanks, I´ll try that now.

CheronAph · #11 03-16-2003, 11:28 AM

I got it now with the help of fitcd! I got a .avs like this,

LoadPlugin("E:\KVCD Converting\Filters\Mpeg2dec.dll")
LoadPlugin("E:\KVCD Converting\Filters\GripFit_Preview.dll")
LoadPlugin("E:\KVCD Converting\Filters\LegalClip.dll")
LoadPlugin("E:\KVCD Converting\Filters\Sampler.dll")
LoadPlugin("E:\KVCD Converting\Filters\convolution3d")
LoadPlugin("E:\KVCD Converting\Filters\DustV5.dll")
LoadPlugin("E:\KVCD Converting\Filters\TemporalCleaner.dll")
LoadPlugin("E:\KVCD Converting\Filters\DctFilter_YUY2.dll")
LoadPlugin("E:\KVCD Converting\Filters\textsub.vdf")

avisource("E:\KVCD Converting\Shrek-DVD-RIP-SUPER-HIGH-QUALITY-NO-SUBS.avi")
ConvertToYUY2()
LegalClip()

LanczosResize(448,544,0,3,512,37

AddBorders(16,16,16,16)
AssumeFPS(25.000, true)
#Trim(0,126570).FadeOut(150)

mergechroma(blur(1.5

)
mergeluma(blur(0.2))
SpaceDust()
TemporalCleaner()
Convolution3d(preset="movieHQ")
DctFilter(1,1,1,1,1,1,0.5,0)

LegalClip()

I was wondering about the line "AssumeFPS(25.000, true)", about what it does, because the original is 23.976, is the vcd going to twich or something, audio not in sync and s**t like that?

PyRoMaNiA · #12 03-16-2003, 12:04 PM

Quote:

I was wondering about the line "AssumeFPS(25.000, true)", about what it does, because the original is 23.976, is the vcd going to twich or something, audio not in sync and s**t like that?

That line changes the framerate to 25fps! This won't cause it to twitch, as it's not a framerate conversion, it'll just speed up playback...This will also cause the audio to become out of sync as the audio will still be playing at normal speed. Unless you squash your audio a little with something like Goldwave...I'd recommend taking that line out...

Boulder · #13 03-16-2003, 12:39 PM

The Boolean "true" in the AssumeFPS line states that audio will be resampled so that it stays in sync. Personally I've had too many nasty surprises with this so I do the audio frame rate conversion with BeSweet instead.

CheronAph · #14 03-16-2003, 02:28 PM

Is there any point of changing the frame rate?

Boulder · #15 03-16-2003, 03:31 PM

If your player supports the NTSC framerate (23.976) for video and audio with a PAL resolution, there's no need to change it. If you want max compatibility, you should do the conversion.

CheronAph · #16 03-16-2003, 04:12 PM

Quote:

Originally Posted by Boulder

If your player supports the NTSC framerate (23.976) for video and audio with a PAL resolution, there's no need to change it. If you want max compatibility, you should do the conversion.

It does support it! If I do the conversion I have to use besweet for audio you say?

CheronAph · #17 03-16-2003, 04:24 PM

How do I do it?

Smoochie3 · #18 03-16-2003, 10:56 PM

you don't need your destination aspect ratio to be anamorphic for a wide screen tv. just set your video arrange to "center" and make sure whatever you set your "source aspect ratio" to under the advanced tab is the same as what you set your "aspect ratio" to under the video tab. I have a widescreen tv too, and this is how i do it.

Boulder · #19 03-17-2003, 07:06 AM

Quote:

Originally Posted by CheronAph

How do I do it?

If you use BeSweet, the simplest way is to use the GUI. There are some frame rate conversion options there between NTSC and PAL. You can find both of them here:

http://dspguru.doom9.net

I suppose that HeadAC3he can do the conversion as well.

CheronAph · #20 03-17-2003, 09:21 AM

Quote:

Originally Posted by Smoochie3

you don't need your destination aspect ratio to be anamorphic for a wide screen tv. just set your video arrange to "center" and make sure whatever you set your "source aspect ratio" to under the advanced tab is the same as what you set your "aspect ratio" to under the video tab. I have a widescreen tv too, and this is how i do it.

´

What do you use for aspect ratio?