Hello,
I have a progressive source of ..
Width : 1920
Height : 1080
Pixel aspect ratio : 1.000
Display aspect ratio : 1.778
Display aspect ratio : 16:9
Frame rate : 29.970
Standard : NTSC
in which i want to convert to dvd keeping aspect ratio close as possible to original.
i plan to use cce and my script is ..
LoadPlugin("DGAVCDecode.dll")
AVCSource("00000.track_4113.dga")
Lanczos4Resize(768,432,0,0,1920,1080)
AddBorders(0,24,0,24)
ConvertToYUY2()
can someone please help me, i don't think i'm doing this correct..
Try StreamFab Downloader and download from Netflix, Amazon, Youtube! Or Try DVDFab and copy Blu-rays! or rip iTunes movies!
+ Reply to Thread
Results 1 to 10 of 10
Thread
-
-
In DVD AR is completely defined by mpeg AR flags (it's either 4:3 or 16:9), not by pixel numbers - so if you don't have to crop, just resize all available pixels to 720x480 (no borders) and encode with 16:9 setting in CCE.
...............
Lanczos4Resize(720,480)
#ColorMatrix(mode="Rec.709->Rec.601")# if you load that plugin
ConvertToYUY2() -
so then does this look right?
LoadPlugin("DGAVCDecode.dll")
LoadPlugin("ColorMatrix.dll")
AVCSource("00000.track_4113.dga")
Lanczos4Resize(720,480)
ColorMatrix(mode="Rec.709->Rec.601")
ConvertToYUY2()Last edited by Baldrick; 16th Sep 2010 at 16:16. Reason: testing
-
And you then have to hope that your player honors the Rec.709 setting. To be safe I wouldn't even consider creating a Rec.709 DVD. And CCE doesn't support it. I suspect that HCEnc only does because it allows for Hi-Def MPEG-2 encoding, which CCE doesn't. Do you have any link to support a claim that Rec.709 is legal for DVD Video?
-
Hello,
what if my source is..
Width : 1920
Height : 1080
Display aspect ratio : 1.85
Standard : NTSC
in which i want to convert to dvd keeping aspect ratio close as possible to original.
i plan to use cce and my script is ..
LoadPlugin("DGAVCDecode.dll")
AVCSource("00001.dga")
Lanczos4Resize(???,???)
AddBorders(?,?,?,?)
ConvertToYUY2()
can someone please help me fill in the blanks with the correct numbers? -
-
wouldn't the aspect be off then? would this give me correct aspect of 1.85?
Lanczos4Resize(720,460)
AddBorders(0,10,0,10)Last edited by t4com4; 1st Oct 2010 at 10:26.
-
DVD uses a DAR flag which tells the player the final display aspect ratio, 4:3 or 16:9. You can also use:
LanczosResize(704,480)
AddBorders(8,0,8,0)
Buried deep down within the MPEG 2 data is a flag that tells the player whether the full 720x480 frame or the inner 704x480 sub frame contains the 16:9 DAR image. I don't know of any tool that lets you see or set that flag. I suppose you could avoid the issue alltogether by using a 704x480 frame.Last edited by jagabo; 1st Oct 2010 at 10:42.
Similar Threads
-
MKV and AVISynth: aspect ratio problems!
By billyboy12 in forum Video ConversionReplies: 26Last Post: 15th Jul 2016, 17:57 -
Avisynth - How to resize a 720p video, internally 1024x760??
By Cauptain in forum EditingReplies: 13Last Post: 8th Apr 2012, 10:59 -
Resize aspect ratio.
By Benhermies in forum Newbie / General discussionsReplies: 3Last Post: 12th Feb 2011, 22:29 -
Resize 1920 and 1440 same aspect ratio?
By khan.cross in forum Camcorders (DV/HDV/AVCHD/HD)Replies: 13Last Post: 13th Aug 2010, 11:34 -
Auto resize Image in Avisynth
By GioBarque in forum Newbie / General discussionsReplies: 8Last Post: 21st Jul 2007, 12:02